6QL5

Structure of fatty acid synthase complex with bound gamma subunit from Saccharomyces cerevisiae at 2.8 angstrom

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)
B	SCOP2B Superfamily	4'-phosphopantetheinyl transferase	8074379	3000948	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	4'-phosphopantetheinyl transferase	8074379	3000948	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	4'-phosphopantetheinyl transferase	8074379	3000948	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	4'-phosphopantetheinyl transferase	8074379	3000948	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	4'-phosphopantetheinyl transferase	8074379	3000948	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	4'-phosphopantetheinyl transferase	8074379	3000948	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)
B	FabG2_1st	e6ql5B1	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: FabG2_1st	ECOD (1.6)
B	FabG2_2nd	e6ql5B5	A: alpha complex topology	X: FAS type I helical domain (From Topology)	H: FAS type I helical domain (From Topology)	T: FAS type I helical domain	F: FabG2_2nd	ECOD (1.6)
B	ACPS_1	e6ql5B7	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS_1	ECOD (1.6)
B	adh_short_C2	e6ql5B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (1.6)
B	ketoacyl-synt	e6ql5B3	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: ketoacyl-synt	ECOD (1.6)
B	Ketoacyl-synt_C_2	e6ql5B4	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: Ketoacyl-synt_C_2	ECOD (1.6)
C	FabG2_1st	e6ql5C2	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: FabG2_1st	ECOD (1.6)
C	FabG2_2nd	e6ql5C7	A: alpha complex topology	X: FAS type I helical domain (From Topology)	H: FAS type I helical domain (From Topology)	T: FAS type I helical domain	F: FabG2_2nd	ECOD (1.6)
C	ACPS_1	e6ql5C1	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS_1	ECOD (1.6)
C	adh_short_C2	e6ql5C4	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (1.6)
C	ketoacyl-synt	e6ql5C5	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: ketoacyl-synt	ECOD (1.6)
C	Ketoacyl-synt_C_2	e6ql5C3	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: Ketoacyl-synt_C_2	ECOD (1.6)
D	FabG2_1st	e6ql5D4	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: FabG2_1st	ECOD (1.6)
D	FabG2_2nd	e6ql5D7	A: alpha complex topology	X: FAS type I helical domain (From Topology)	H: FAS type I helical domain (From Topology)	T: FAS type I helical domain	F: FabG2_2nd	ECOD (1.6)
D	ACPS_1	e6ql5D6	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS_1	ECOD (1.6)
D	adh_short_C2	e6ql5D1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (1.6)
D	ketoacyl-synt	e6ql5D2	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: ketoacyl-synt	ECOD (1.6)
D	Ketoacyl-synt_C_2	e6ql5D5	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: Ketoacyl-synt_C_2	ECOD (1.6)
E	FabG2_1st	e6ql5E3	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: FabG2_1st	ECOD (1.6)
E	FabG2_2nd	e6ql5E4	A: alpha complex topology	X: FAS type I helical domain (From Topology)	H: FAS type I helical domain (From Topology)	T: FAS type I helical domain	F: FabG2_2nd	ECOD (1.6)
E	ACPS_1	e6ql5E2	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS_1	ECOD (1.6)
E	adh_short_C2	e6ql5E1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (1.6)
E	ketoacyl-synt	e6ql5E6	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: ketoacyl-synt	ECOD (1.6)
E	Ketoacyl-synt_C_2	e6ql5E7	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: Ketoacyl-synt_C_2	ECOD (1.6)
F	FabG2_1st	e6ql5F7	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: FabG2_1st	ECOD (1.6)
F	FabG2_2nd	e6ql5F4	A: alpha complex topology	X: FAS type I helical domain (From Topology)	H: FAS type I helical domain (From Topology)	T: FAS type I helical domain	F: FabG2_2nd	ECOD (1.6)
F	ACPS_1	e6ql5F3	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS_1	ECOD (1.6)
F	adh_short_C2	e6ql5F6	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (1.6)
F	ketoacyl-synt	e6ql5F2	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: ketoacyl-synt	ECOD (1.6)
F	Ketoacyl-synt_C_2	e6ql5F5	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: Ketoacyl-synt_C_2	ECOD (1.6)
A	FabG2_1st	e6ql5A7	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: FabG2_1st	ECOD (1.6)
A	FabG2_2nd	e6ql5A4	A: alpha complex topology	X: FAS type I helical domain (From Topology)	H: FAS type I helical domain (From Topology)	T: FAS type I helical domain	F: FabG2_2nd	ECOD (1.6)
A	ACPS_1	e6ql5A6	A: a+b three layers	X: Bacillus chorismate mutase-like	H: 4'-phosphopantetheinyl transferase (From Topology)	T: 4'-phosphopantetheinyl transferase	F: ACPS_1	ECOD (1.6)
A	adh_short_C2	e6ql5A2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: adh_short_C2	ECOD (1.6)
A	ketoacyl-synt	e6ql5A3	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: ketoacyl-synt	ECOD (1.6)
A	Ketoacyl-synt_C_2	e6ql5A1	A: a/b three-layered sandwiches	X: Thiolase-like (From Topology)	H: Thiolase-like (From Topology)	T: Thiolase-like	F: Ketoacyl-synt_C_2	ECOD (1.6)
G	EUF08073	e6ql5G11	A: alpha bundles	X: N-terminal domain in fatty acid synthase subunit beta (From Topology)	H: N-terminal domain in fatty acid synthase subunit beta (From Topology)	T: N-terminal domain in fatty acid synthase subunit beta	F: EUF08073	ECOD (1.6)
G	DUF1729	e6ql5G1	A: alpha bundles	X: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	H: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	T: Inserted helical domain in fatty acid synthase subunit beta	F: DUF1729	ECOD (1.6)
G	MaoC_dehydratas	e6ql5G3	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydratas	ECOD (1.6)
G	MaoC_dehydrat_N	e6ql5G9	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydrat_N	ECOD (1.6)
G	FAS1_thioest_ins	e6ql5G10	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Insertion domain in thioesterase (From Topology)	T: Insertion domain in thioesterase	F: FAS1_thioest_ins	ECOD (1.6)
G	Acyl_transf_1_1st_1	e6ql5G8	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: Acyl_transf_1_1st_1	ECOD (1.6)
G	FabD_1st_1	e6ql5G2	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: FabD_1st_1	ECOD (1.6)
G	COG4981_1	e6ql5G4	A: a+b two layers	X: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	H: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	T: Meander beta sheet domain in fatty acid synthase subunit beta	F: COG4981_1	ECOD (1.6)
G	NMO	e6ql5G7	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NMO	ECOD (1.6)
G	Acyl_transf_1_1st	e6ql5G5	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: FabD/lysophospholipase-like	F: Acyl_transf_1_1st	ECOD (1.6)
H	EUF08073	e6ql5H9	A: alpha bundles	X: N-terminal domain in fatty acid synthase subunit beta (From Topology)	H: N-terminal domain in fatty acid synthase subunit beta (From Topology)	T: N-terminal domain in fatty acid synthase subunit beta	F: EUF08073	ECOD (1.6)
H	DUF1729	e6ql5H6	A: alpha bundles	X: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	H: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	T: Inserted helical domain in fatty acid synthase subunit beta	F: DUF1729	ECOD (1.6)
H	MaoC_dehydratas	e6ql5H5	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydratas	ECOD (1.6)
H	MaoC_dehydrat_N	e6ql5H11	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydrat_N	ECOD (1.6)
H	FAS1_thioest_ins	e6ql5H4	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Insertion domain in thioesterase (From Topology)	T: Insertion domain in thioesterase	F: FAS1_thioest_ins	ECOD (1.6)
H	Acyl_transf_1_1st_1	e6ql5H10	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: Acyl_transf_1_1st_1	ECOD (1.6)
H	FabD_1st_1	e6ql5H8	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: FabD_1st_1	ECOD (1.6)
H	COG4981_1	e6ql5H1	A: a+b two layers	X: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	H: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	T: Meander beta sheet domain in fatty acid synthase subunit beta	F: COG4981_1	ECOD (1.6)
H	NMO	e6ql5H2	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NMO	ECOD (1.6)
H	Acyl_transf_1_1st	e6ql5H3	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: FabD/lysophospholipase-like	F: Acyl_transf_1_1st	ECOD (1.6)
I	EUF08073	e6ql5I2	A: alpha bundles	X: N-terminal domain in fatty acid synthase subunit beta (From Topology)	H: N-terminal domain in fatty acid synthase subunit beta (From Topology)	T: N-terminal domain in fatty acid synthase subunit beta	F: EUF08073	ECOD (1.6)
I	DUF1729	e6ql5I11	A: alpha bundles	X: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	H: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	T: Inserted helical domain in fatty acid synthase subunit beta	F: DUF1729	ECOD (1.6)
I	MaoC_dehydratas	e6ql5I4	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydratas	ECOD (1.6)
I	MaoC_dehydrat_N	e6ql5I3	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydrat_N	ECOD (1.6)
I	FAS1_thioest_ins	e6ql5I5	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Insertion domain in thioesterase (From Topology)	T: Insertion domain in thioesterase	F: FAS1_thioest_ins	ECOD (1.6)
I	Acyl_transf_1_1st_1	e6ql5I10	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: Acyl_transf_1_1st_1	ECOD (1.6)
I	FabD_1st_1	e6ql5I1	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: FabD_1st_1	ECOD (1.6)
I	COG4981_1	e6ql5I6	A: a+b two layers	X: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	H: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	T: Meander beta sheet domain in fatty acid synthase subunit beta	F: COG4981_1	ECOD (1.6)
I	NMO	e6ql5I7	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NMO	ECOD (1.6)
I	Acyl_transf_1_1st	e6ql5I8	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: FabD/lysophospholipase-like	F: Acyl_transf_1_1st	ECOD (1.6)
J	EUF08073	e6ql5J3	A: alpha bundles	X: N-terminal domain in fatty acid synthase subunit beta (From Topology)	H: N-terminal domain in fatty acid synthase subunit beta (From Topology)	T: N-terminal domain in fatty acid synthase subunit beta	F: EUF08073	ECOD (1.6)
J	DUF1729	e6ql5J1	A: alpha bundles	X: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	H: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	T: Inserted helical domain in fatty acid synthase subunit beta	F: DUF1729	ECOD (1.6)
J	MaoC_dehydratas	e6ql5J9	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydratas	ECOD (1.6)
J	MaoC_dehydrat_N	e6ql5J10	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydrat_N	ECOD (1.6)
J	FAS1_thioest_ins	e6ql5J5	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Insertion domain in thioesterase (From Topology)	T: Insertion domain in thioesterase	F: FAS1_thioest_ins	ECOD (1.6)
J	Acyl_transf_1_1st_1	e6ql5J11	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: Acyl_transf_1_1st_1	ECOD (1.6)
J	FabD_1st_1	e6ql5J6	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: FabD_1st_1	ECOD (1.6)
J	COG4981_1	e6ql5J4	A: a+b two layers	X: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	H: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	T: Meander beta sheet domain in fatty acid synthase subunit beta	F: COG4981_1	ECOD (1.6)
J	NMO	e6ql5J7	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NMO	ECOD (1.6)
J	Acyl_transf_1_1st	e6ql5J2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: FabD/lysophospholipase-like	F: Acyl_transf_1_1st	ECOD (1.6)
K	EUF08073	e6ql5K7	A: alpha bundles	X: N-terminal domain in fatty acid synthase subunit beta (From Topology)	H: N-terminal domain in fatty acid synthase subunit beta (From Topology)	T: N-terminal domain in fatty acid synthase subunit beta	F: EUF08073	ECOD (1.6)
K	DUF1729	e6ql5K8	A: alpha bundles	X: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	H: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	T: Inserted helical domain in fatty acid synthase subunit beta	F: DUF1729	ECOD (1.6)
K	MaoC_dehydratas	e6ql5K11	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydratas	ECOD (1.6)
K	MaoC_dehydrat_N	e6ql5K10	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydrat_N	ECOD (1.6)
K	FAS1_thioest_ins	e6ql5K4	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Insertion domain in thioesterase (From Topology)	T: Insertion domain in thioesterase	F: FAS1_thioest_ins	ECOD (1.6)
K	Acyl_transf_1_1st_1	e6ql5K9	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: Acyl_transf_1_1st_1	ECOD (1.6)
K	FabD_1st_1	e6ql5K6	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: FabD_1st_1	ECOD (1.6)
K	COG4981_1	e6ql5K5	A: a+b two layers	X: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	H: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	T: Meander beta sheet domain in fatty acid synthase subunit beta	F: COG4981_1	ECOD (1.6)
K	NMO	e6ql5K2	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NMO	ECOD (1.6)
K	Acyl_transf_1_1st	e6ql5K1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: FabD/lysophospholipase-like	F: Acyl_transf_1_1st	ECOD (1.6)
L	EUF08073	e6ql5L1	A: alpha bundles	X: N-terminal domain in fatty acid synthase subunit beta (From Topology)	H: N-terminal domain in fatty acid synthase subunit beta (From Topology)	T: N-terminal domain in fatty acid synthase subunit beta	F: EUF08073	ECOD (1.6)
L	DUF1729	e6ql5L3	A: alpha bundles	X: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	H: Inserted helical domain in fatty acid synthase subunit beta (From Topology)	T: Inserted helical domain in fatty acid synthase subunit beta	F: DUF1729	ECOD (1.6)
L	MaoC_dehydratas	e6ql5L10	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydratas	ECOD (1.6)
L	MaoC_dehydrat_N	e6ql5L7	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Thioesterase/thiol ester dehydrase-isomerase (From Topology)	T: Thioesterase/thiol ester dehydrase-isomerase	F: MaoC_dehydrat_N	ECOD (1.6)
L	FAS1_thioest_ins	e6ql5L8	A: a+b two layers	X: Thioesterase/thiol ester dehydrase-isomerase-like	H: Insertion domain in thioesterase (From Topology)	T: Insertion domain in thioesterase	F: FAS1_thioest_ins	ECOD (1.6)
L	Acyl_transf_1_1st_1	e6ql5L6	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: Acyl_transf_1_1st_1	ECOD (1.6)
L	FabD_1st_1	e6ql5L2	A: a+b two layers	X: Alpha-beta plaits	H: Probable ACP-binding domain of malonyl-CoA ACP transacylase (From Topology)	T: Probable ACP-binding domain of malonyl-CoA ACP transacylase	F: FabD_1st_1	ECOD (1.6)
L	COG4981_1	e6ql5L11	A: a+b two layers	X: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	H: Meander beta sheet domain in fatty acid synthase subunit beta (From Topology)	T: Meander beta sheet domain in fatty acid synthase subunit beta	F: COG4981_1	ECOD (1.6)
L	NMO	e6ql5L5	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NMO	ECOD (1.6)
L	Acyl_transf_1_1st	e6ql5L4	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: FabD/lysophospholipase-like	F: Acyl_transf_1_1st	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF02801	Beta-ketoacyl synthase, C-terminal domain (Ketoacyl-synt_C)	Beta-ketoacyl synthase, C-terminal domain	The structure of beta-ketoacyl synthase is similar to that of the thiolase family (Pfam:PF00108) and also chalcone synthase. The active site of beta-ketoacyl synthase is located between the N and C-terminal domains.	Domain
A, B, C, D, E A, B, C, D, E, F	PF01648	4'-phosphopantetheinyl transferase superfamily (ACPS)	4'-phosphopantetheinyl transferase superfamily	Members of this family transfers the 4'-phosphopantetheine (4'-PP) moiety from coenzyme A (CoA) to the invariant serine of Pfam:PF00550. This post-translational modification renders holo-ACP capable of acyl group activation via thioesterification of ...	Members of this family transfers the 4'-phosphopantetheine (4'-PP) moiety from coenzyme A (CoA) to the invariant serine of Pfam:PF00550. This post-translational modification renders holo-ACP capable of acyl group activation via thioesterification of the cysteamine thiol of 4'-PP [1]. This superfamily consists of two subtypes: The ACPS type such as Swiss:P24224 and the Sfp type such as Swiss:P39135. The structure of the Sfp type is known [3], which shows the active site accommodates a magnesium ion. The most highly conserved regions of the alignment are involved in binding the magnesium ion.	Domain
A, B, C, D, E A, B, C, D, E, F	PF00109	Beta-ketoacyl synthase, N-terminal domain (ketoacyl-synt)	Beta-ketoacyl synthase, N-terminal domain	The structure of beta-ketoacyl synthase is similar to that of the thiolase family (Pfam:PF00108) and also chalcone synthase. The active site of beta-ketoacyl synthase is located between the N and C-terminal domains. The N-terminal domain contains m ...	The structure of beta-ketoacyl synthase is similar to that of the thiolase family (Pfam:PF00108) and also chalcone synthase. The active site of beta-ketoacyl synthase is located between the N and C-terminal domains. The N-terminal domain contains most of the structures involved in dimer formation and also the active site cysteine [1].	Domain
A, B, C, D, E A, B, C, D, E, F	PF18325	Fatty acid synthase subunit alpha Acyl carrier domain (Fas_alpha_ACP)	Fatty acid synthase subunit alpha Acyl carrier domain	This is the acyl carrier domain (ACP) found in fatty acid synthase subunit alpha (FAS2) EC:2.3.1.86 .The fungal type I fatty acid synthase (FAS) is a 2.6 MDa multienzyme complex, catalyzing all necessary steps for the synthesis of long acyl chains. T ...	This is the acyl carrier domain (ACP) found in fatty acid synthase subunit alpha (FAS2) EC:2.3.1.86 .The fungal type I fatty acid synthase (FAS) is a 2.6 MDa multienzyme complex, catalyzing all necessary steps for the synthesis of long acyl chains. To be catalytically competent, the FAS must be activated by a posttranslational modification of the central acyl carrier domain (ACP) by an intrinsic phosphopantetheine transferase (PPT) [1].	Domain
A, B, C, D, E A, B, C, D, E, F	PF18314	Fatty acid synthase type I helical domain (FAS_I_H)	Fatty acid synthase type I helical domain	This domain is found in the fatty acid synthase (FAS) complex present in species such as Mycobacterium smegmatis and Thermomyces lanuginosus. FAS is a homo-hexameric enzyme that catalyzes synthesis of fatty acid precursors of mycolic acids. This doma ...	This domain is found in the fatty acid synthase (FAS) complex present in species such as Mycobacterium smegmatis and Thermomyces lanuginosus. FAS is a homo-hexameric enzyme that catalyzes synthesis of fatty acid precursors of mycolic acids. This domain is composed of dimerization module 1 (DM1) and four-helix bundle (4HB), both of which are conserved parts of the acetyl transferase [1].	Domain
G, H, I, J, K G, H, I, J, K, L	PF16073	Starter unit:ACP transacylase in aflatoxin biosynthesis (SAT)	Starter unit:ACP transacylase in aflatoxin biosynthesis	-	Family
G, H, I, J, K G, H, I, J, K, L	PF17828	N-terminal domain in fatty acid synthase subunit beta (FAS_N)	N-terminal domain in fatty acid synthase subunit beta	This entry represents the N-terminal domain found in fatty acid synthase proteins such as Swiss:P07149.	Domain
G, H, I, J, K G, H, I, J, K, L	PF08354	Fatty acid synthase subunit beta/Fas1-like, helical (Fas1-AflB-like_hel)	Fatty acid synthase subunit beta/Fas1-like, helical	This domain has been identified in fungi and bacteria. It is found in fatty acid synthase beta subunit from fungi, including Fas1 from yeasts and aflB from Aspergillus parasiticus. This is an inserted helical domain, whose function is not clear, and ...	This domain has been identified in fungi and bacteria. It is found in fatty acid synthase beta subunit from fungi, including Fas1 from yeasts and aflB from Aspergillus parasiticus. This is an inserted helical domain, whose function is not clear, and is found together with the MaoC-like domain (Pfam:PF01575) and the acyltransferase domain (Pfam:PF00698) [1]. Fas1 is a fatty acid synthetase that catalyses the formation of long-chain fatty acids from acetyl-CoA, malonyl-CoA and NADPH [2]. AflB is part of the gene cluster that mediates the biosynthesis of aflatoxins [3].	Domain
G, H, I, J, K G, H, I, J, K, L	PF22235	Fatty acid synthase subunit beta, insertion domain (FAS1_thioest_ins)	Fatty acid synthase subunit beta, insertion domain	This entry represents the insertion domain in the thioesterase of fatty acid synthases from fungi and related sequences [1-3].	Domain
G, H, I, J, K G, H, I, J, K, L	PF13452	N-terminal half of MaoC dehydratase (MaoC_dehydrat_N)	N-terminal half of MaoC dehydratase	It is clear from the structures of bacterial members of MaoC dehydratase, Pfam:PF01575, that the full-length functional dehydratase enzyme is made up of two structures that dimerise to form a whole. Divergence of the N- and C- monomers in higher euka ...	It is clear from the structures of bacterial members of MaoC dehydratase, Pfam:PF01575, that the full-length functional dehydratase enzyme is made up of two structures that dimerise to form a whole. Divergence of the N- and C- monomers in higher eukaryotes has led to two distinct domains, this one and MaoC_dehydratas. However, in order to function as an enzyme both are required together.	Domain
G, H, I, J, K G, H, I, J, K, L	PF17951	Fatty acid synthase meander beta sheet domain (FAS_meander)	Fatty acid synthase meander beta sheet domain	This domain is found in fungal fatty acid synthase beta chain proteins [3].	Domain
G, H, I, J, K G, H, I, J, K, L	PF01575	MaoC like domain (MaoC_dehydratas)	MaoC like domain	The maoC gene is part of a operon with maoA which is involved in the synthesis of monoamine oxidase [1]. The MaoC protein is found to share similarity with a wide variety of enzymes; estradiol 17 beta-dehydrogenase 4, peroxisomal hydratase-dehydroge ...	The maoC gene is part of a operon with maoA which is involved in the synthesis of monoamine oxidase [1]. The MaoC protein is found to share similarity with a wide variety of enzymes; estradiol 17 beta-dehydrogenase 4, peroxisomal hydratase-dehydrogenase-epimerase, fatty acid synthase beta subunit. Several bacterial proteins that are composed solely of this domain have (R)-specific enoyl-CoA hydratase activity [2]. This domain is also present in the NodN nodulation protein N.	Domain
G, H, I, J, K G, H, I, J, K, L	PF00698	Acyl transferase domain (Acyl_transf_1)	Acyl transferase domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	Fatty acid synthase subunit alpha	holo-[acyl-carrier-protein] synthase activity transferase activity catalytic activity phosphotransferase activity, for other substituted phosphate groups transferase activity, transferring phosphorus-containing groups 3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors acyltransferase activity 3-oxoacyl-[acyl-carrier-protein] synthase activity acyltransferase activity, transferring groups other than amino-acyl groups cation binding magnesium ion binding holo-[acyl-carrier-protein] synthase activity transferase activity catalytic activity phosphotransferase activity, for other substituted phosphate groups transferase activity, transferring phosphorus-containing groups 3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity oxidoreductase activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors acyltransferase activity 3-oxoacyl-[acyl-carrier-protein] synthase activity acyltransferase activity, transferring groups other than amino-acyl groups cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding fatty-acyl-CoA synthase activity C-acyltransferase activity fatty acid synthase activity	fatty acid metabolic process long-chain fatty acid metabolic process monocarboxylic acid biosynthetic process oxoacid metabolic process small molecule biosynthetic process cellular biosynthetic process long-chain fatty acid biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid metabolic process organic acid biosynthetic process fatty acid biosynthetic process carboxylic acid biosynthetic process fatty acid metabolic process long-chain fatty acid metabolic process monocarboxylic acid biosynthetic process oxoacid metabolic process small molecule biosynthetic process cellular biosynthetic process long-chain fatty acid biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid metabolic process organic acid biosynthetic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process cellular lipid metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process lipid metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol protein-containing complex catalytic complex fatty acid synthase complex intracellular protein-containing complex
G, H, I, J, K G, H, I, J, K, L	Fatty acid synthase subunit beta	acetyltransferase activity acyltransferase activity [acyl-carrier-protein] S-acetyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity S-acetyltransferase activity S-acyltransferase activity catalytic activity fatty acyl-[ACP] hydrolase activity hydrolase activity, acting on ester bonds thiolester hydrolase activity hydrolase activity enoyl-[acyl-carrier-protein] reductase (NADH) activity oxidoreductase activity acetyltransferase activity acyltransferase activity [acyl-carrier-protein] S-acetyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity S-acetyltransferase activity S-acyltransferase activity catalytic activity fatty acyl-[ACP] hydrolase activity hydrolase activity, acting on ester bonds thiolester hydrolase activity hydrolase activity enoyl-[acyl-carrier-protein] reductase (NADH) activity oxidoreductase activity enoyl-[acyl-carrier-protein] reductase activity (NAD(P)H) oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on the CH-CH group of donors malonyltransferase activity [acyl-carrier-protein] S-malonyltransferase activity S-malonyltransferase activity enoyl-[acyl-carrier-protein] reductase (NADPH) activity palmitoyltransferase activity fatty-acyl-CoA synthase activity C-acyltransferase activity fatty acid synthase activity (3R)-hydroxyacyl-[acyl-carrier-protein] dehydratase activity hydro-lyase activity lyase activity carbon-oxygen lyase activity	fatty acid metabolic process long-chain fatty acid metabolic process monocarboxylic acid biosynthetic process oxoacid metabolic process small molecule biosynthetic process cellular biosynthetic process long-chain fatty acid biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid metabolic process organic acid biosynthetic process fatty acid biosynthetic process carboxylic acid biosynthetic process fatty acid metabolic process long-chain fatty acid metabolic process monocarboxylic acid biosynthetic process oxoacid metabolic process small molecule biosynthetic process cellular biosynthetic process long-chain fatty acid biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid metabolic process organic acid biosynthetic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process cellular lipid metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process lipid metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol lipid droplet intracellular non-membrane-bounded organelle non-membrane-bounded organelle protein-containing complex catalytic complex membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol lipid droplet intracellular non-membrane-bounded organelle non-membrane-bounded organelle protein-containing complex catalytic complex fatty acid synthase complex intracellular protein-containing complex
M, N, O, P, Q M, N, O, P, Q, R	Translation machinery-associated protein 17	protein-macromolecule adaptor activity molecular adaptor activity	fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process cellular lipid metabolic process fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process cellular biosynthetic process cellular metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process organic acid biosynthetic process organic acid metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process cellular lipid metabolic process small molecule metabolic process metabolic process cellular process monocarboxylic acid metabolic process lipid metabolic process cellular component organization cellular component biogenesis proteasome assembly cellular component assembly protein-containing complex organization protein-containing complex assembly cellular component organization or biogenesis proteasome regulatory particle assembly	intracellular anatomical structure cytoplasm cellular anatomical entity protein-containing complex catalytic complex fatty acid synthase complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR016035	Acyl transferase/acyl hydrolase/lysophospholipase	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR014031	Beta-ketoacyl synthase, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR002582	Holo-[acyl carrier protein] synthase	Family
A, B, C, D, E A, B, C, D, E, F	IPR040899	Fatty acid synthase subunit alpha, acyl carrier domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR037143	4'-phosphopantetheinyl transferase domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR020841	Polyketide synthase, beta-ketoacyl synthase domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR009081	Phosphopantetheine binding ACP domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR041550	Fatty acid synthase type I, helical	Domain
A, B, C, D, E A, B, C, D, E, F	IPR026025	Fatty acid synthase alpha subunit, yeast	Family
A, B, C, D, E A, B, C, D, E, F	IPR008278	4'-phosphopantetheinyl transferase domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR050830	Fungal fatty acid synthase	Family
A, B, C, D, E A, B, C, D, E, F	IPR016039	Thiolase-like	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR047224	Fatty acid synthase subunit alpha-like, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR018201	Beta-ketoacyl synthase, active site	Active Site
A, B, C, D, E A, B, C, D, E, F	IPR014030	Beta-ketoacyl synthase-like, N-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR004568	Phosphopantetheine-protein transferase domain	Domain
G, H, I, J, K G, H, I, J, K, L	IPR016035	Acyl transferase/acyl hydrolase/lysophospholipase	Homologous Superfamily
G, H, I, J, K G, H, I, J, K, L	IPR003965	Fatty acid synthase	Domain
G, H, I, J, K G, H, I, J, K, L	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
G, H, I, J, K G, H, I, J, K, L	IPR039569	FAS1-like, dehydratase domain region	Domain
G, H, I, J, K G, H, I, J, K, L	IPR040883	Fatty acid synthase, meander beta sheet domain	Domain
G, H, I, J, K G, H, I, J, K, L	IPR032088	Starter unit:ACP transacylase	Domain
G, H, I, J, K G, H, I, J, K, L	IPR014043	Acyl transferase domain	Domain
G, H, I, J, K G, H, I, J, K, L	IPR041099	Fatty acid synthase subunit beta, N-terminal domain	Domain
G, H, I, J, K G, H, I, J, K, L	IPR029069	HotDog domain superfamily	Homologous Superfamily
G, H, I, J, K G, H, I, J, K, L	IPR050830	Fungal fatty acid synthase	Family
G, H, I, J, K G, H, I, J, K, L	IPR002539	MaoC-like dehydratase domain	Domain
G, H, I, J, K G, H, I, J, K, L	IPR001227	Acyl transferase domain superfamily	Homologous Superfamily
G, H, I, J, K G, H, I, J, K, L	IPR013565	Fatty acid synthase beta subunit AflB /Fas1-like, central domain	Domain
G, H, I, J, K G, H, I, J, K, L	IPR016452	Fatty acid synthase beta subunit AflB /Fas1-like, fungi	Family
M, N, O, P, Q M, N, O, P, Q, R	IPR038966	Translation machinery-associated protein 17	Family