3ENO

Crystal structure of Pyrococcus furiosus Pcc1 in complex with Thermoplasma acidophilum Kae1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
A	SCOP2 Family	YgjD/Kae1-like	8089295	4000383	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Actin-like ATPases	8092427	3000092	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Actin-like ATPases	8089296	3000092	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Actin-like ATPases	8089296	3000092	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Actin-like ATPases	8092427	3000092	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Pcc1-like	8052134	3002095	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Pcc1-like	8052134	3002095	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Pcc1-like	8052134	3002095	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Pcc1-like	8052134	3002095	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)
A	Peptidase_M22_C_1	e3enoA4	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Peptidase_M22_C_1	ECOD (1.6)
A	Peptidase_M22_N	e3enoA1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Peptidase_M22_N	ECOD (1.6)
B	Peptidase_M22_C_1	e3enoB2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Peptidase_M22_C_1	ECOD (1.6)
B	Peptidase_M22_N	e3enoB3	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Peptidase_M22_N	ECOD (1.6)
C	Pcc1	e3enoC1	A: a+b two layers	X: protein PCC1 (From Topology)	H: protein PCC1 (From Topology)	T: protein PCC1	F: Pcc1	ECOD (1.6)
D	Pcc1	e3enoD1	A: a+b two layers	X: protein PCC1 (From Topology)	H: protein PCC1 (From Topology)	T: protein PCC1	F: Pcc1	ECOD (1.6)
E	Pcc1	e3enoE1	A: a+b two layers	X: protein PCC1 (From Topology)	H: protein PCC1 (From Topology)	T: protein PCC1	F: Pcc1	ECOD (1.6)
F	Pcc1	e3enoF1	A: a+b two layers	X: protein PCC1 (From Topology)	H: protein PCC1 (From Topology)	T: protein PCC1	F: Pcc1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.420.40	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)
B	3.30.420.40	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)
C	3.30.310.50	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein	Alpha-D-phosphohexomutase, C-terminal domain	CATH (4.3.0)
D	3.30.310.50	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein	Alpha-D-phosphohexomutase, C-terminal domain	CATH (4.3.0)
E	3.30.310.50	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein	Alpha-D-phosphohexomutase, C-terminal domain	CATH (4.3.0)
F	3.30.310.50	Alpha Beta	2-Layer Sandwich	TATA-Binding Protein	Alpha-D-phosphohexomutase, C-terminal domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00814	tRNA N6-adenosine threonylcarbamoyltransferase (TsaD)	tRNA N6-adenosine threonylcarbamoyltransferase	-	Family
C, D, E, F	PF09341	Transcription factor Pcc1 (Pcc1)	Transcription factor Pcc1	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Putative O-sialoglycoprotein endopeptidase	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein serine/threonine kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups peptidase activity metalloendopeptidase activity hydrolase activity metallopeptidase activity endopeptidase activity cation binding transition metal ion binding zinc ion binding metal ion binding acyltransferase activity N(6)-L-threonylcarbamoyladenine synthase activity acyltransferase activity, transferring groups other than amino-acyl groups protein serine kinase activity	tRNA threonylcarbamoyladenosine modification tRNA modification RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification biosynthetic process tRNA processing tRNA threonylcarbamoyladenosine modification tRNA modification RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process macromolecule biosynthetic process nucleic acid metabolic process tRNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process RNA modification biosynthetic process tRNA processing macromolecule modification tRNA threonylcarbamoyladenosine metabolic process metabolic process cellular process macromolecule metabolic process RNA processing	protein-containing complex catalytic complex transferase complex EKC/KEOPS complex cellular anatomical structure intracellular anatomical structure cytoplasm
C, D, E, F	uncharacterized protein PF2011	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR022495	Serine/threonine-protein kinase Bud32	Family
A, B	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
A, B	IPR009220	Probable bifunctional tRNA threonylcarbamoyladenosine biosynthesis protein	Family
A, B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B	IPR000905	Gcp-like domain	Domain
A, B	IPR034680	tRNA N6-adenosine threonylcarbamoyltransferase Kae1, archaeal/eukaryotic	Family
A, B	IPR017861	Kae1/TsaD family	Family
C, D, E, F	IPR053619	KEOPS complex subunit CTAG/PCC1	Family
C, D, E, F	IPR015419	CTAG/Pcc1 family	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.