4V5L

The structure of EF-Tu and aminoacyl-tRNA bound to the 70S ribosome with a GTP analog

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
J [auth AJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
K [auth AK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
L [auth AL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
M [auth AM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
N [auth AN]	SCOP2B Superfamily	Glucocorticoid receptor-like (DNA-binding domain)	8052585	3000068	SCOP2B (2022-06-29)
P [auth AP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
R [auth AR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
S [auth AS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
B [auth AB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
T [auth AT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
Z [auth AZ]	SCOP2B Superfamily	Ras-like P-loop GTPases	8056540	3002022	SCOP2B (2022-06-29)
Z [auth AZ]	SCOP2B Superfamily	EF-Tu post-G domain-like	8056543	3002024	SCOP2B (2022-06-29)
Z [auth AZ]	SCOP2B Superfamily	EF-Tu post-G domain-like	8056541	3002024	SCOP2B (2022-06-29)
AA [auth B0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
BA [auth B1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
CA [auth B2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
C [auth AC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
C [auth AC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
EA [auth B4]	SCOP2B Superfamily	L28p-like	8033189	3001966	SCOP2B (2022-06-29)
FA [auth B5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
GA [auth B6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
IA [auth B8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
NA [auth BD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
NA [auth BD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
D [auth AD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
OA [auth BE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
PA [auth BF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
UA [auth BN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
VA [auth BO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
WA [auth BP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
XA [auth BQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
YA [auth BR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
ZA [auth BS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
AB [auth BT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
BB [auth BU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
CB [auth BV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
DB [auth BW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
EB [auth BX]	SCOP2B Superfamily	Ribosomal proteins S24e, L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
FB [auth BY]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
G [auth AG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
I [auth AI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8093728	3000100	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
J [auth AJ]	Ribosomal_S10	e4v5lAJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
K [auth AK]	Ribosomal_S11	e4v5lAK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
L [auth AL]	Ribosom_S12_S23	e4v5lAL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
M [auth AM]	Ribosomal_S13_1	e4v5lAM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
N [auth AN]	Ribosomal_S14	e4v5lAN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
O [auth AO]	Ribosomal_S15_1	e4v5lAO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
P [auth AP]	Ribosomal_S16_1	e4v5lAP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
Q [auth AQ]	Ribosomal_S17_1	e4v5lAQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
R [auth AR]	Ribosomal_S18	e4v5lAR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
S [auth AS]	Ribosomal_S19	e4v5lAS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
B [auth AB]	Ribosomal_S2	e4v5lAB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
T [auth AT]	Ribosomal_S20p	e4v5lAT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
Z [auth AZ]	GTP_EFTU_D2_1	e4v5lAZ2	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: GTP_EFTU_D2_1	ECOD (1.6)
Z [auth AZ]	GTP_EFTU_D3	e4v5lAZ1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Aminomethyltransferase beta-barrel domain	F: GTP_EFTU_D3	ECOD (1.6)
Z [auth AZ]	MnmE_helical_2nd	e4v5lAZ3	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: MnmE_helical_2nd	ECOD (1.6)
AA [auth B0]	Ribosomal_L27	e4v5lB01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
BA [auth B1]	Ribosomal_L28	e4v5lB11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
CA [auth B2]	Ribosomal_L29	e4v5lB21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
DA [auth B3]	Ribosomal_L30	e4v5lB31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
C [auth AC]	Ribosomal_S3_C	e4v5lAC1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
C [auth AC]	KH_2_1	e4v5lAC2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
EA [auth B4]	Ribosomal_L31	e4v5lB41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
FA [auth B5]	Ribosomal_L32p	e4v5lB51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
GA [auth B6]	Ribosomal_L33	e4v5lB61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
HA [auth B7]	Ribosomal_L34	e4v5lB71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
IA [auth B8]	Ribosomal_L35p	e4v5lB81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
JA [auth B9]	Ribosomal_L36	e4v5lB91	A: few secondary structure elements	X: Ribosomal protein L36 (From Topology)	H: Ribosomal protein L36 (From Topology)	T: Ribosomal protein L36	F: Ribosomal_L36	ECOD (1.6)
MA [auth BC]	Ribosomal_L1_2nd_1	e4v5lBC1	A: a+b two layers	X: a+b domain in Ribosomal protein L1 (From Topology)	H: a+b domain in Ribosomal protein L1 (From Topology)	T: a+b domain in Ribosomal protein L1	F: Ribosomal_L1_2nd_1	ECOD (1.6)
MA [auth BC]	Ribosomal_L1_1st	e4v5lBC2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Rossmann-like domain in Ribosomal protein L1 (From Topology)	T: Rossmann-like domain in Ribosomal protein L1	F: Ribosomal_L1_1st	ECOD (1.6)
NA [auth BD]	Ribosomal_L2_1	e4v5lBD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
NA [auth BD]	Ribosomal_L2_C	e4v5lBD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
D [auth AD]	S4	e4v5lAD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
OA [auth BE]	Ribosomal_L3	e4v5lBE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
PA [auth BF]	Ribosomal_L4	e4v5lBF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
QA [auth BG]	Ribosomal_L5_C	e4v5lBG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
RA [auth BH]	Ribosomal_L6	e4v5lBH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
RA [auth BH]	Ribosomal_L6_1	e4v5lBH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
UA [auth BN]	Ribosomal_L13	e4v5lBN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
VA [auth BO]	Ribosomal_L14	e4v5lBO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
WA [auth BP]	Ribosomal_L27A	e4v5lBP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
XA [auth BQ]	Ribosomal_L16	e4v5lBQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
E [auth AE]	Ribosomal_S5_C	e4v5lAE1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
E [auth AE]	Ribosomal_S5	e4v5lAE2	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
YA [auth BR]	Ribosomal_L17_1	e4v5lBR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
ZA [auth BS]	Ribosomal_L18p	e4v5lBS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
AB [auth BT]	Ribosomal_L19	e4v5lBT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
BB [auth BU]	Ribosomal_L20	e4v5lBU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
CB [auth BV]	Ribosomal_L21p	e4v5lBV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
DB [auth BW]	Ribosomal_L22	e4v5lBW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
EB [auth BX]	Ribosomal_L23_2	e4v5lBX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
FB [auth BY]	ribosomal_L24	e4v5lBY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
GB [auth BZ]	Ribosomal_L25p	e4v5lBZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
GB [auth BZ]	Ribosomal_TL5_C	e4v5lBZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
F [auth AF]	Ribosomal_S6	e4v5lAF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
G [auth AG]	Ribosomal_S7_1	e4v5lAG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
H [auth AH]	Ribosomal_S8_N	e4v5lAH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
H [auth AH]	Ribosomal_S8_C	e4v5lAH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
I [auth AI]	Ribosomal_S9	e4v5lAI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
J [auth AJ]	PF00338	Ribosomal protein S10p/S20e (Ribosomal_S10)	Ribosomal protein S10p/S20e	This family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.	Domain
K [auth AK]	PF00411	Ribosomal protein S11 (Ribosomal_S11)	Ribosomal protein S11	-	Family
L [auth AL]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	-	Family
M [auth AM]	PF00416	Ribosomal protein S13/S18 (Ribosomal_S13)	Ribosomal protein S13/S18	-	Family
N [auth AN]	PF00253	Ribosomal protein S14p/S29e (Ribosomal_S14)	Ribosomal protein S14p/S29e	-	Family
O [auth AO]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15	-	Domain
P [auth AP]	PF00886	Ribosomal protein S16 (Ribosomal_S16)	Ribosomal protein S16	-	Family
R [auth AR]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
B [auth AB]	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
Z [auth AZ]	PF00009	Elongation factor Tu GTP binding domain (GTP_EFTU)	Elongation factor Tu GTP binding domain	This domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains.	Domain
Z [auth AZ]	PF03143	Elongation factor Tu C-terminal domain (GTP_EFTU_D3)	Elongation factor Tu C-terminal domain	Elongation factor Tu consists of three structural domains, this is the third domain. This domain adopts a beta barrel structure. This the third domain is involved in binding to both charged tRNA [1] and binding to EF-Ts Pfam:PF00889 [2].	Domain
Z [auth AZ]	PF03144	Elongation factor Tu domain 2 (GTP_EFTU_D2)	Elongation factor Tu domain 2	Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as e ...	Elongation factor Tu consists of three structural domains, this is the second domain. This domain adopts a beta barrel structure. This the second domain is involved in binding to charged tRNA [1]. This domain is also found in other proteins such as elongation factor G and translation initiation factor IF-2. This domain is structurally related to Pfam:PF03143, and in fact has weak sequence matches to this domain.	Domain
AA [auth B0]	PF01016	Ribosomal L27 protein (Ribosomal_L27)	Ribosomal L27 protein	-	Family
BA [auth B1]	PF00830	Ribosomal L28 family (Ribosomal_L28)	Ribosomal L28 family	-	Family
CA [auth B2]	PF00831	Ribosomal L29 protein (Ribosomal_L29)	Ribosomal L29 protein	-	Family
DA [auth B3]	PF00327	Ribosomal protein L30p/L7e (Ribosomal_L30)	Ribosomal protein L30p/L7e	This family includes prokaryotic L30 and eukaryotic L7.	Domain
C [auth AC]	PF07650	KH domain (KH_2)	KH domain	-	Domain
C [auth AC]	PF00189	Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C)	Ribosomal protein S3, C-terminal domain	This family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer.	Domain
FA [auth B5]	PF01783	Ribosomal L32p protein family (Ribosomal_L32p)	Ribosomal L32p protein family	-	Family
GA [auth B6]	PF00471	Ribosomal protein L33 (Ribosomal_L33)	Ribosomal protein L33	-	Family
HA [auth B7]	PF00468	Ribosomal protein L34 (Ribosomal_L34)	Ribosomal protein L34	-	Family
IA [auth B8]	PF01632	Ribosomal protein L35 (Ribosomal_L35p)	Ribosomal protein L35	-	Family
JA [auth B9]	PF00444	Ribosomal protein L36 (Ribosomal_L36)	Ribosomal protein L36	-	Domain
MA [auth BC]	PF00687	Ribosomal protein L1p/L10e family (Ribosomal_L1)	Ribosomal protein L1p/L10e family	This family includes prokaryotic L1 and eukaryotic L10.	Domain
NA [auth BD]	PF03947	Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C)	Ribosomal Proteins L2, C-terminal domain	-	Domain
NA [auth BD]	PF00181	Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)	Ribosomal Proteins L2, RNA binding domain	-	Domain
D [auth AD]	PF00163	Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)	Ribosomal protein S4/S9 N-terminal domain	-	Family
D [auth AD]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
OA [auth BE]	PF00297	Ribosomal protein L3 (Ribosomal_L3)	Ribosomal protein L3	-	Family
PA [auth BF]	PF00573	Ribosomal protein L4/L1 family (Ribosomal_L4)	Ribosomal protein L4/L1 family	-	Family
QA [auth BG]	PF00281	Ribosomal protein L5 (Ribosomal_L5)	Ribosomal protein L5	-	Domain
QA [auth BG]	PF00673	ribosomal L5P family C-terminus (Ribosomal_L5_C)	ribosomal L5P family C-terminus	This region is found associated with Pfam:PF00281.	Domain
UA [auth BN]	PF00572	Ribosomal protein L13 (Ribosomal_L13)	Ribosomal protein L13	-	Family
VA [auth BO]	PF00238	Ribosomal protein L14p/L23e (Ribosomal_L14)	Ribosomal protein L14p/L23e	-	Domain
WA [auth BP]	PF00828	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A)	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A	-	Family
XA [auth BQ]	PF00252	Ribosomal protein L16p/L10e (Ribosomal_L16)	Ribosomal protein L16p/L10e	-	Domain
E [auth AE]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain	-	Domain
E [auth AE]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain	-	Domain
YA [auth BR]	PF01196	Ribosomal protein L17 (Ribosomal_L17)	Ribosomal protein L17	-	Family
AB [auth BT]	PF01245	Ribosomal protein L19 (Ribosomal_L19)	Ribosomal protein L19	-	Family
BB [auth BU]	PF00453	Ribosomal protein L20 (Ribosomal_L20)	Ribosomal protein L20	-	Family
CB [auth BV]	PF00829	Ribosomal prokaryotic L21 protein (Ribosomal_L21p)	Ribosomal prokaryotic L21 protein	-	Family
DB [auth BW]	PF00237	Ribosomal protein L22p/L17e (Ribosomal_L22)	Ribosomal protein L22p/L17e	This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.	Domain
EB [auth BX]	PF00276	Ribosomal protein L23 (Ribosomal_L23)	Ribosomal protein L23	-	Family
FB [auth BY]	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)	Ribosomal proteins 50S L24/mitochondrial 39S L24	-	Family
FB [auth BY]	PF00467	KOW motif (KOW)	KOW motif	-	Family
GB [auth BZ]	PF14693	Ribosomal protein TL5, C-terminal domain (Ribosomal_TL5_C)	Ribosomal protein TL5, C-terminal domain	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC pr ...	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC proteins. TL5 or CTC are not found in Eukarya or Archaea. In some Bacteria, including E. coli, this ribosomal subunit occurs as a single domain protein (named Ribosomal subunit L25), where the only domain is homologous to TL5 N-terminal domain (hence included in family Pfam:PF01386). The function of the C-terminal domain of TLC is at present unknown.	Domain
GB [auth BZ]	PF01386	Ribosomal L25p family (Ribosomal_L25p)	Ribosomal L25p family	Ribosomal protein L25 is an RNA binding protein, that binds 5S rRNA. This family includes Ctc from B. subtilis Swiss:P14194, which is induced by stress.	Domain
F [auth AF]	PF01250	Ribosomal protein S6 (Ribosomal_S6)	Ribosomal protein S6	-	Domain
H [auth AH]	PF00410	Ribosomal protein S8 (Ribosomal_S8)	Ribosomal protein S8	-	Domain
I [auth AI]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AA]	16S RRNA	-	-	-
J [auth AJ]	30S RIBOSOMAL PROTEIN S10	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
K [auth AK]	30S RIBOSOMAL PROTEIN S11	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
L [auth AL]	30S RIBOSOMAL PROTEIN S12	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome
M [auth AM]	30S RIBOSOMAL PROTEIN S13	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle organelle ribonucleoprotein complex membraneless organelle ribosome
N [auth AN]	30S RIBOSOMAL PROTEIN S14	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding structural molecule activity structural constituent of ribosome RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm
O [auth AO]	30S RIBOSOMAL PROTEIN S15	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
P [auth AP]	30S RIBOSOMAL PROTEIN S16	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
Q [auth AQ]	30S RIBOSOMAL PROTEIN S17	-	-	-
R [auth AR]	30S RIBOSOMAL PROTEIN S18	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
S [auth AS]	30S RIBOSOMAL PROTEIN S19	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle intracellular organelle ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol
B [auth AB]	30S RIBOSOMAL PROTEIN S2	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome
T [auth AT]	30S RIBOSOMAL PROTEIN S20	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
U [auth AU]	30S RIBOSOMAL PROTEIN THX	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	-	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
V [auth AV], W [auth AW]	E-SITE TRNA PHE OR P-SITE TRNA PHE	-	-	-
X [auth AX]	MRNA	-	-	-
Y [auth AY]	A-SITE TRNA G24A TRP-TRNA TRP	-	-	-
Z [auth AZ]	ELONGATION FACTOR TU	translation regulator activity binding organic cyclic compound binding translation regulator activity, nucleic acid binding translation elongation factor activity nucleic acid binding translation factor activity, RNA binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding translation regulator activity binding organic cyclic compound binding translation regulator activity, nucleic acid binding translation elongation factor activity nucleic acid binding translation factor activity, RNA binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm
AA [auth B0]	50S RIBOSOMAL PROTEIN L27	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
BA [auth B1]	50S RIBOSOMAL PROTEIN L28	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
CA [auth B2]	50S RIBOSOMAL PROTEIN L29	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
DA [auth B3]	50S RIBOSOMAL PROTEIN L30	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
C [auth AC]	30S RIBOSOMAL PROTEIN S3	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding rRNA binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
EA [auth B4]	50S RIBOSOMAL PROTEIN L31	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
FA [auth B5]	50S RIBOSOMAL PROTEIN L32	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome large ribosomal subunit
GA [auth B6]	50S RIBOSOMAL PROTEIN L33	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
HA [auth B7]	50S RIBOSOMAL PROTEIN L34	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
IA [auth B8]	50S RIBOSOMAL PROTEIN L35	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
JA [auth B9]	50S RIBOSOMAL PROTEIN L36	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
KA [auth BA]	23S RIBOSOMAL RNA	-	-	-
LA [auth BB]	5S RIBOSOMAL RNA	-	-	-
MA [auth BC]	50S RIBOSOMAL PROTEIN L1	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	regulation of biosynthetic process regulation of biological process regulation of cellular process regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression regulation of gene expression biosynthetic process regulation of translation regulation of biosynthetic process regulation of biological process regulation of cellular process regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression regulation of gene expression biosynthetic process regulation of translation regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process regulation of metabolic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome large ribosomal subunit
NA [auth BD]	50S RIBOSOMAL PROTEIN L2	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome transferase activity catalytic activity	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome large ribosomal subunit
D [auth AD]	30S RIBOSOMAL PROTEIN S4	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome
OA [auth BE]	50S RIBOSOMAL PROTEIN L3	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
PA [auth BF]	50S RIBOSOMAL PROTEIN L4	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
QA [auth BG]	50S RIBOSOMAL PROTEIN L5	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
RA [auth BH]	50S RIBOSOMAL PROTEIN L6	-	-	-
SA [auth BJ]	50S RIBOSOMAL PROTEIN L10	-	-	-
TA [auth BK]	50S RIBOSOMAL PROTEIN L11	-	-	-
UA [auth BN]	50S RIBOSOMAL PROTEIN L13	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding structural molecule activity structural constituent of ribosome	regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of protein metabolic process negative regulation of metabolic process biological regulation regulation of cellular process negative regulation of biological process regulation of primary metabolic process post-transcriptional regulation of gene expression negative regulation of translation negative regulation of cellular process protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process regulation of protein metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
VA [auth BO]	50S RIBOSOMAL PROTEIN L14	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding large ribosomal subunit rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
WA [auth BP]	50S RIBOSOMAL PROTEIN L15	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome large ribosomal subunit
XA [auth BQ]	50S RIBOSOMAL PROTEIN L16	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
E [auth AE]	30S RIBOSOMAL PROTEIN S5	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm
YA [auth BR]	50S RIBOSOMAL PROTEIN L17	structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
ZA [auth BS]	50S RIBOSOMAL PROTEIN L18	RNA binding binding organic cyclic compound binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
AB [auth BT]	50S RIBOSOMAL PROTEIN L19	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
BB [auth BU]	50S RIBOSOMAL PROTEIN L20	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
CB [auth BV]	50S RIBOSOMAL PROTEIN L21	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
DB [auth BW]	50S RIBOSOMAL PROTEIN L22	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome large ribosomal subunit
EB [auth BX]	50S RIBOSOMAL PROTEIN L23	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization membraneless organelle assembly ribosomal large subunit biogenesis protein-RNA complex assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly ribosomal large subunit assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol protein-containing complex intracellular anatomical structure intracellular membraneless organelle intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cellular anatomical structure cytosolic ribosome organelle ribonucleoprotein complex membraneless organelle ribosome cytoplasm cytosol large ribosomal subunit
FB [auth BY]	50S RIBOSOMAL PROTEIN L24	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
GB [auth BZ]	50S RIBOSOMAL PROTEIN L25	RNA binding binding organic cyclic compound binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome
F [auth AF]	30S RIBOSOMAL PROTEIN S6	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
G [auth AG]	30S RIBOSOMAL PROTEIN S7	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex intracellular anatomical structure small ribosomal subunit intracellular membraneless organelle ribosomal subunit intracellular organelle cellular anatomical structure organelle ribonucleoprotein complex membraneless organelle ribosome
H [auth AH]	30S RIBOSOMAL PROTEIN S8	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle organelle membraneless organelle intracellular membraneless organelle ribosome
I [auth AI]	30S RIBOSOMAL PROTEIN S9	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	biosynthetic process metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process translation gene expression macromolecule biosynthetic process	protein-containing complex ribonucleoprotein complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle ribosome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
J [auth AJ]	IPR001848	Small ribosomal subunit protein uS10	Family
J [auth AJ]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
J [auth AJ]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily
J [auth AJ]	IPR018268	Small ribosomal subunit protein uS10, conserved site	Conserved Site
K [auth AK]	IPR001971	Small ribosomal subunit protein uS11	Family
K [auth AK]	IPR019981	Small ribosomal subunit protein uS11, bacterial-type	Family
K [auth AK]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
K [auth AK]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site
L [auth AL]	IPR006032	Small ribosomal subunit protein uS12	Family
L [auth AL]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
L [auth AL]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
M [auth AM]	IPR027437	Small ribosomal subunit protein uS13, C-terminal	Homologous Superfamily
M [auth AM]	IPR001892	Small ribosomal subunit protein uS13	Family
M [auth AM]	IPR018269	Small ribosomal subunit protein uS13, conserved site	Conserved Site
M [auth AM]	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	Homologous Superfamily
M [auth AM]	IPR019980	Small ribosomal subunit protein uS13, bacterial-type	Family
N [auth AN]	IPR023053	Small ribosomal subunit protein uS14, bacteria	Family
N [auth AN]	IPR001209	Small ribosomal subunit protein uS14	Family
N [auth AN]	IPR018271	Small ribosomal subunit protein uS14, conserved site	Conserved Site
N [auth AN]	IPR043140	Small ribosomal subunit protein uS14 superfamily	Homologous Superfamily
O [auth AO]	IPR005290	Small ribosomal subunit protein uS15, bacterial-type	Family
O [auth AO]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
O [auth AO]	IPR000589	Small ribosomal subunit protein uS15	Family
P [auth AP]	IPR023803	Small ribosomal subunit protein bS16 domain superfamily	Homologous Superfamily
P [auth AP]	IPR000307	Small ribosomal subunit protein bS16	Family
R [auth AR]	IPR001648	Small ribosomal subunit protein bS18	Family
R [auth AR]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
R [auth AR]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
S [auth AS]	IPR002222	Small ribosomal subunit protein uS19	Family
S [auth AS]	IPR005732	Small ribosomal subunit protein uS19, bacterial-type	Family
S [auth AS]	IPR023575	Small ribosomal subunit protein uS19, superfamily	Homologous Superfamily
S [auth AS]	IPR020934	Small ribosomal subunit protein uS19, conserved site	Conserved Site
B [auth AB]	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
B [auth AB]	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
B [auth AB]	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
B [auth AB]	IPR001865	Small ribosomal subunit protein uS2	Family
T [auth AT]	IPR036510	Small ribosomal subunit protein bS20 superfamily	Homologous Superfamily
T [auth AT]	IPR002583	Small ribosomal subunit protein bS20	Family
U [auth AU]	IPR030826	Small ribosomal subunit protein bTHX/bTHXc/bTHXm	Family
U [auth AU]	IPR031414	Small ribosomal subunit protein bTHX	Family
Z [auth AZ]	IPR005225	Small GTP-binding domain	Domain
Z [auth AZ]	IPR000795	Translational (tr)-type GTP-binding domain	Domain
Z [auth AZ]	IPR033720	Elongation factor Tu, domain 2	Domain
Z [auth AZ]	IPR009001	Translation elongation factor EF1A/initiation factor IF2gamma, C-terminal	Homologous Superfamily
Z [auth AZ]	IPR031157	Tr-type G domain, conserved site	Conserved Site
Z [auth AZ]	IPR004541	Translation elongation factor EFTu/EF1A, bacterial/organelle	Family
Z [auth AZ]	IPR004161	Translation elongation factor EFTu-like, domain 2	Domain
Z [auth AZ]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
Z [auth AZ]	IPR004160	Translation elongation factor EFTu/EF1A, C-terminal	Domain
Z [auth AZ]	IPR050055	Elongation factor Tu GTPase	Family
Z [auth AZ]	IPR041709	Elongation factor Tu (EF-Tu), GTP-binding domain	Domain
Z [auth AZ]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
AA [auth B0]	IPR001684	Large ribosomal subunit protein bL27	Family
AA [auth B0]	IPR018261	Large ribosomal subunit protein bL27, conserved site	Conserved Site
BA [auth B1]	IPR001383	Large ribosomal subunit protein bL28, bacterial-type	Family
BA [auth B1]	IPR050096	Bacterial ribosomal protein bL28	Family
BA [auth B1]	IPR026569	Large ribosomal subunit protein bL28	Family
BA [auth B1]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
CA [auth B2]	IPR050063	Universal ribosomal protein uL29	Family
CA [auth B2]	IPR001854	Large ribosomal subunit protein uL29	Family
CA [auth B2]	IPR036049	Large ribosomal subunit protein uL29 superfamily	Homologous Superfamily
CA [auth B2]	IPR018254	Large ribosomal subunit protein uL29, conserved site	Conserved Site
DA [auth B3]	IPR036919	Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamily	Homologous Superfamily
DA [auth B3]	IPR005996	Large ribosomal subunit protein uL30, bacterial-type	Family
DA [auth B3]	IPR016082	Large ribosomal subunit protein uL30-like, ferredoxin-like fold domain	Domain
DA [auth B3]	IPR018038	Large ribosomal subunit protein uL30, conserved site	Conserved Site
C [auth AC]	IPR001351	Small ribosomal subunit protein uS3, C-terminal	Domain
C [auth AC]	IPR009019	K homology domain superfamily, prokaryotic type	Homologous Superfamily
C [auth AC]	IPR004087	K Homology domain	Domain
C [auth AC]	IPR004044	K Homology domain, type 2	Domain
C [auth AC]	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
C [auth AC]	IPR036419	Ribosomal protein S3, C-terminal domain superfamily	Homologous Superfamily
C [auth AC]	IPR005704	Small ribosomal subunit protein uS3, bacterial-type	Family
C [auth AC]	IPR018280	Small ribosomal subunit protein uS3, conserved site	Conserved Site
EA [auth B4]	IPR002150	Large ribosomal subunit protein bL31 type A/B	Family
EA [auth B4]	IPR027491	Large ribosomal subunit protein bL31 type A	Family
EA [auth B4]	IPR042105	Large ribosomal subunit protein bL31 superfamily	Homologous Superfamily
EA [auth B4]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
FA [auth B5]	IPR002677	Large ribosomal subunit protein bL32	Family
FA [auth B5]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
FA [auth B5]	IPR044957	Large ribosomal subunit protein bL32, bacterial type	Family
GA [auth B6]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
GA [auth B6]	IPR038584	Large ribosomal subunit protein bL33 superfamily	Homologous Superfamily
GA [auth B6]	IPR001705	Large ribosomal subunit protein bL33	Family
GA [auth B6]	IPR018264	Large ribosomal subunit protein bL33, conserved site	Conserved Site
HA [auth B7]	IPR020939	Large ribosomal subunit protein bL34, conserved site	Conserved Site
HA [auth B7]	IPR000271	Large ribosomal subunit protein bL34	Family
IA [auth B8]	IPR021137	Large ribosomal subunit protein bL35-like	Family
IA [auth B8]	IPR018265	Large ribosomal subunit protein bL35, conserved site	Conserved Site
IA [auth B8]	IPR001706	Large ribosomal subunit protein bL35	Family
IA [auth B8]	IPR037229	Large ribosomal subunit protein bL35 superfamily	Homologous Superfamily
JA [auth B9]	IPR000473	Large ribosomal subunit protein bL36	Family
JA [auth B9]	IPR035977	Large ribosomal subunit protein bL36 superfamily	Homologous Superfamily
MA [auth BC]	IPR023673	Large ribosomal subunit protein uL1, conserved site	Conserved Site
MA [auth BC]	IPR016095	Large ribosomal subunit protein uL1, 3-layer alpha/beta-sandwich domain	Homologous Superfamily
MA [auth BC]	IPR005878	Large ribosomal subunit protein uL1, bacterial-type	Family
MA [auth BC]	IPR023674	Ribosomal protein uL1-like	Homologous Superfamily
MA [auth BC]	IPR002143	Large ribosomal subunit protein uL1	Family
MA [auth BC]	IPR028364	Ribosomal protein uL1/ribosomal biogenesis protein	Family
NA [auth BD]	IPR022669	Large ribosomal subunit protein uL2, C-terminal	Domain
NA [auth BD]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
NA [auth BD]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
NA [auth BD]	IPR022671	Large ribosomal subunit protein uL2, conserved site	Conserved Site
NA [auth BD]	IPR005880	Large ribosomal subunit protein uL2, bacterial/organellar-type	Family
NA [auth BD]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
NA [auth BD]	IPR022666	Large ribosomal subunit protein uL2, RNA-binding domain	Domain
NA [auth BD]	IPR014726	Large ribosomal subunit protein uL2, domain 3	Homologous Superfamily
NA [auth BD]	IPR002171	Large ribosomal subunit protein uL2	Family
D [auth AD]	IPR018079	Small ribosomal subunit protein uS4, conserved site	Conserved Site
D [auth AD]	IPR002942	RNA-binding S4 domain	Domain
D [auth AD]	IPR001912	Small ribosomal subunit protein uS4, N-terminal	Domain
D [auth AD]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
D [auth AD]	IPR005709	Small ribosomal subunit protein uS4, bacterial-type	Family
D [auth AD]	IPR022801	Small ribosomal subunit protein uS4	Family
OA [auth BE]	IPR019926	Large ribosomal subunit protein uL3, conserved site	Conserved Site
OA [auth BE]	IPR019927	Large ribosomal subunit protein uL3, bacterial/organelle-type	Family
OA [auth BE]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
OA [auth BE]	IPR000597	Large ribosomal subunit protein uL3	Family
PA [auth BF]	IPR013005	Large ribosomal subunit protein uL4-like	Family
PA [auth BF]	IPR002136	Large ribosomal subunit protein uL4	Family
PA [auth BF]	IPR023574	Large ribosomal subunit protein uL4 domain superfamily	Homologous Superfamily
QA [auth BG]	IPR020929	Large ribosomal subunit protein uL5, conserved site	Conserved Site
QA [auth BG]	IPR022803	Large ribosomal subunit protein uL5 domain superfamily	Homologous Superfamily
QA [auth BG]	IPR031309	Large ribosomal subunit protein uL5, C-terminal	Domain
QA [auth BG]	IPR031310	Large ribosomal subunit protein uL5, N-terminal	Domain
QA [auth BG]	IPR020930	Large ribosomal subunit protein uL5, bacterial-type	Family
QA [auth BG]	IPR002132	Large ribosomal subunit protein uL5	Family
UA [auth BN]	IPR023563	Large ribosomal subunit protein uL13, conserved site	Conserved Site
UA [auth BN]	IPR005822	Large ribosomal subunit protein uL13	Family
UA [auth BN]	IPR036899	Large ribosomal subunit protein uL13 superfamily	Homologous Superfamily
UA [auth BN]	IPR005823	Large ribosomal subunit protein uL13, bacterial-type	Family
VA [auth BO]	IPR005745	Large ribosomal subunit protein uL14, bacterial-type	Family
VA [auth BO]	IPR036853	Large ribosomal subunit protein uL14 superfamily	Homologous Superfamily
VA [auth BO]	IPR000218	Large ribosomal subunit protein uL14	Family
VA [auth BO]	IPR019972	Large ribosomal subunit protein uL14, conserved site	Conserved Site
WA [auth BP]	IPR005749	Large ribosomal subunit protein uL15, bacterial-type	Family
WA [auth BP]	IPR021131	Large ribosomal subunit protein uL15/eL18	Domain
WA [auth BP]	IPR030878	Large ribosomal subunit protein uL15	Family
WA [auth BP]	IPR001196	Large ribosomal subunit protein uL15, conserved site	Conserved Site
WA [auth BP]	IPR036227	Large ribosomal subunit protein uL15/eL18 superfamily	Homologous Superfamily
XA [auth BQ]	IPR036920	Large ribosomal subunit protein uL16 superfamily	Homologous Superfamily
XA [auth BQ]	IPR000114	Large ribosomal subunit protein uL16, bacterial-type	Family
XA [auth BQ]	IPR016180	Large ribosomal subunit protein uL16 domain	Domain
XA [auth BQ]	IPR047873	Large ribosomal subunit protein uL16	Family
E [auth AE]	IPR000851	Small ribosomal subunit protein uS5	Family
E [auth AE]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
E [auth AE]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
E [auth AE]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
E [auth AE]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
E [auth AE]	IPR005712	Small ribosomal subunit protein uS5, bacterial-type	Family
E [auth AE]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
YA [auth BR]	IPR036373	Large ribosomal subunit protein bL17 superfamily	Homologous Superfamily
YA [auth BR]	IPR000456	Large ribosomal subunit protein bL17	Family
ZA [auth BS]	IPR005484	Large ribosomal subunit protein uL18	Family
ZA [auth BS]	IPR004389	Large ribosomal subunit protein uL18, bacterial-type	Family
AB [auth BT]	IPR001857	Large ribosomal subunit protein bL19	Family
AB [auth BT]	IPR038657	Large ribosomal subunit protein bL19 superfamily	Homologous Superfamily
AB [auth BT]	IPR018257	Large ribosomal subunit protein bL19, conserved site	Conserved Site
AB [auth BT]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
BB [auth BU]	IPR049946	Large ribosomal subunit protein bL20, conserved site	Conserved Site
BB [auth BU]	IPR035566	Ribosomal protein bL20, C-terminal	Homologous Superfamily
BB [auth BU]	IPR005813	Large ribosomal subunit protein bL20	Family
CB [auth BV]	IPR028909	Large ribosomal subunit protein bL21-like	Family
CB [auth BV]	IPR001787	Large ribosomal subunit protein bL21	Family
CB [auth BV]	IPR036164	Large ribosomal subunit protein bL21-like superfamily	Homologous Superfamily
DB [auth BW]	IPR047867	Large ribosomal subunit protein uL22, bacterial/organelle-type	Family
DB [auth BW]	IPR018260	Large ribosomal subunit protein uL22, conserved site	Conserved Site
DB [auth BW]	IPR036394	Ribosomal protein uL22 superfamily	Homologous Superfamily
DB [auth BW]	IPR001063	Large ribosomal subunit protein uL22	Family
DB [auth BW]	IPR005727	Large ribosomal subunit protein uL22, bacterial/chloroplast-type	Family
EB [auth BX]	IPR012678	Ribosomal protein uL23/eL15/eS24 core domain superfamily	Homologous Superfamily
EB [auth BX]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
EB [auth BX]	IPR013025	Large ribosomal subunit protein uL23-like	Family
FB [auth BY]	IPR003256	Large ribosomal subunit protein uL24	Family
FB [auth BY]	IPR041988	Large ribosomal subunit protein uL24, KOW domain	Domain
FB [auth BY]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
FB [auth BY]	IPR005824	KOW	Domain
FB [auth BY]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
FB [auth BY]	IPR005825	Large ribosomal subunit protein uL24, conserved site	Conserved Site
GB [auth BZ]	IPR011035	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, anti-codon-binding domain superfamily	Homologous Superfamily
GB [auth BZ]	IPR001021	Ribosomal protein bL25, long-form	Family
GB [auth BZ]	IPR029751	Large ribosomal subunit protein bL25, L25 domain	Domain
GB [auth BZ]	IPR037121	Large ribosomal subunit protein bL25, C-terminal	Homologous Superfamily
GB [auth BZ]	IPR020057	Large ribosomal subunit protein bL25, beta domain	Domain
GB [auth BZ]	IPR020056	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, N-terminal	Homologous Superfamily
GB [auth BZ]	IPR050070	Bacterial ribosomal protein bL25	Family
F [auth AF]	IPR020815	Small ribosomal subunit protein bS6, conserved site	Conserved Site
F [auth AF]	IPR000529	Small ribosomal subunit protein bS6	Family
F [auth AF]	IPR020814	Small ribosomal subunit protein bS6, plastid/chloroplast	Family
F [auth AF]	IPR035980	Small ribosomal subunit protein bS6 superfamily	Homologous Superfamily
F [auth AF]	IPR014717	Translation elongation factor EF1B/small ribosomal subunit protein bS6	Homologous Superfamily
G [auth AG]	IPR020606	Small ribosomal subunit protein uS7, conserved site	Conserved Site
G [auth AG]	IPR000235	Small ribosomal subunit protein uS7	Family
G [auth AG]	IPR005717	Small ribosomal subunit protein uS7, bacterial/organellar-type	Family
G [auth AG]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
G [auth AG]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
H [auth AH]	IPR000630	Small ribosomal subunit protein uS8	Family
H [auth AH]	IPR047863	Small ribosomal subunit protein uS8, conserved site	Conserved Site
H [auth AH]	IPR035987	Small ribosomal subunit protein uS8 superfamily	Homologous Superfamily
I [auth AI]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
I [auth AI]	IPR023035	Small ribosomal subunit protein uS9, bacterial/plastid	Family
I [auth AI]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
I [auth AI]	IPR000754	Small ribosomal subunit protein uS9	Family
I [auth AI]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily