Annotations: 8AP9

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth G]	PF00231	e8ap9G1	A: a/b three-layered sandwiches	X: ATP synthase (F1-ATPase), gamma subunit (From Topology)	H: ATP synthase (F1-ATPase), gamma subunit (From Topology)	T: ATP synthase (F1-ATPase), gamma subunit	F: PF00231	ECOD (1.6)
B [auth H]	PF02823	e8ap9H2	A: beta sandwiches	X: Epsilon subunit of F1F0-ATP synthase-N	H: Epsilon subunit of F1F0-ATP synthase-N (From Topology)	T: Epsilon subunit of F1F0-ATP synthase-N	F: PF02823	ECOD (1.6)
B [auth H]	F_UNCLASSIFIED	e8ap9H1	A: alpha bundles	X: Long alpha-hairpin	H: Epsilon subunit of F1F0-ATP synthase C-terminal domain (From Topology)	T: Epsilon subunit of F1F0-ATP synthase C-terminal domain	F: F_UNCLASSIFIED	ECOD (1.6)
C [auth I]	PF04627	e8ap9I1	A: extended segments	X: Epsilon subunit of mitochondrial F1F0-ATP synthase (From Topology)	H: Epsilon subunit of mitochondrial F1F0-ATP synthase (From Topology)	T: Epsilon subunit of mitochondrial F1F0-ATP synthase	F: PF04627	ECOD (1.6)
E [auth P]	PF00137	e8ap9P1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
H [auth S]	PF00137	e8ap9S1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
I [auth T]	PF00137	e8ap9T1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
L [auth W]	PF00137	e8ap9W1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
D [auth O]	PF00137	e8ap9O1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
F [auth Q]	PF00137	e8ap9Q1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
G [auth R]	PF00137	e8ap9R1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
J [auth U]	PF00137	e8ap9U1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
K [auth V]	PF00137	e8ap9V1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)
M [auth X]	PF00137	e8ap9X1	A: extended segments	X: F1F0 ATP synthase subunit C (From Topology)	H: F1F0 ATP synthase subunit C (From Topology)	T: F1F0 ATP synthase subunit C	F: PF00137	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth G]	PF00231	ATP synthase (ATP-synt)	ATP synthase	-	Domain
B [auth H]	PF02823	ATP synthase, Delta/Epsilon chain, beta-sandwich domain (ATP-synt_DE_N)	ATP synthase, Delta/Epsilon chain, beta-sandwich domain	Part of the ATP synthase CF(1). These subunits are part of the head unit of the ATP synthase. The subunit is called epsilon in bacteria and delta in mitochondria. In bacteria the delta (D) subunit is equivalent to the mitochondrial Oligomycin sensit ...	Part of the ATP synthase CF(1). These subunits are part of the head unit of the ATP synthase. The subunit is called epsilon in bacteria and delta in mitochondria. In bacteria the delta (D) subunit is equivalent to the mitochondrial Oligomycin sensitive subunit, OSCP (Pfam:PF00213).	Domain
C [auth I]	PF04627	Mitochondrial ATP synthase epsilon chain (ATP-synt_Eps)	Mitochondrial ATP synthase epsilon chain	-	Family
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	PF00137	ATP synthase subunit C (ATP-synt_C)	ATP synthase subunit C	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth G]	ATP synthase gamma subunit	hydrolase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity monoatomic ion channel activity proton channel activity proton-transporting ATP synthase activity, rotational mechanism monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity hydrolase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity monoatomic ion channel activity proton channel activity proton-transporting ATP synthase activity, rotational mechanism monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity ligase activity	-	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane protein-containing complex ATPase complex catalytic complex proton-transporting ATP synthase complex membrane protein complex proton-transporting two-sector ATPase complex proton-transporting two-sector ATPase complex, catalytic domain proton-transporting ATP synthase complex, catalytic core F(1)
B [auth H]	ATP synthase, epsilon chain, putative	hydrolase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity monoatomic ion channel activity proton channel activity proton-transporting ATP synthase activity, rotational mechanism monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity hydrolase activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity monoatomic ion channel activity proton channel activity proton-transporting ATP synthase activity, rotational mechanism monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity ligase activity	ribose phosphate metabolic process ATP metabolic process ATP biosynthetic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process purine ribonucleoside triphosphate biosynthetic process proton motive force-driven ATP synthesis nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process purine nucleoside triphosphate biosynthetic process ribose phosphate metabolic process ATP metabolic process ATP biosynthetic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process purine ribonucleoside triphosphate biosynthetic process proton motive force-driven ATP synthesis nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process purine nucleoside triphosphate biosynthetic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process purine ribonucleoside triphosphate metabolic process phosphate-containing compound metabolic process organic substance biosynthetic process small molecule metabolic process phosphorus metabolic process ribose phosphate biosynthetic process ribonucleoside triphosphate metabolic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process purine nucleoside triphosphate metabolic process organonitrogen compound metabolic process nucleoside triphosphate biosynthetic process cellular metabolic process primary metabolic process nucleotide metabolic process nucleobase-containing compound biosynthetic process ribonucleoside triphosphate biosynthetic process purine-containing compound metabolic process organic cyclic compound metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process organic cyclic compound biosynthetic process nucleoside phosphate biosynthetic process metabolic process cellular process nucleoside triphosphate metabolic process purine ribonucleotide metabolic process purine nucleotide biosynthetic process	membrane-bounded organelle protein-containing complex ATPase complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion membrane protein complex intracellular organelle organelle envelope proton-transporting two-sector ATPase complex proton-transporting two-sector ATPase complex, catalytic domain proton-transporting ATP synthase complex, catalytic core F(1) mitochondrial proton-transporting ATP synthase complex, catalytic sector F(1) membrane-bounded organelle protein-containing complex ATPase complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion membrane protein complex intracellular organelle organelle envelope proton-transporting two-sector ATPase complex proton-transporting two-sector ATPase complex, catalytic domain proton-transporting ATP synthase complex, catalytic core F(1) mitochondrial proton-transporting ATP synthase complex, catalytic sector F(1) mitochondrial protein-containing complex catalytic complex proton-transporting ATP synthase complex membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane mitochondrial proton-transporting ATP synthase complex inner mitochondrial membrane protein complex organelle mitochondrial envelope cytoplasm organelle membrane
C [auth I]	ATP synthase subunit epsilon, mitochondrial	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity monoatomic ion channel activity proton channel activity proton-transporting ATP synthase activity, rotational mechanism monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity monoatomic ion channel activity proton channel activity proton-transporting ATP synthase activity, rotational mechanism monoatomic cation channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity catalytic activity ligase activity	-	membrane-bounded organelle protein-containing complex ATPase complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion membrane protein complex intracellular organelle organelle envelope proton-transporting two-sector ATPase complex proton-transporting two-sector ATPase complex, catalytic domain proton-transporting ATP synthase complex, catalytic core F(1) mitochondrial proton-transporting ATP synthase complex, catalytic sector F(1) membrane-bounded organelle protein-containing complex ATPase complex intracellular anatomical structure mitochondrial membrane organelle inner membrane mitochondrion membrane protein complex intracellular organelle organelle envelope proton-transporting two-sector ATPase complex proton-transporting two-sector ATPase complex, catalytic domain proton-transporting ATP synthase complex, catalytic core F(1) mitochondrial proton-transporting ATP synthase complex, catalytic sector F(1) mitochondrial protein-containing complex catalytic complex proton-transporting ATP synthase complex membrane cellular anatomical entity intracellular membrane-bounded organelle mitochondrial inner membrane mitochondrial proton-transporting ATP synthase complex inner mitochondrial membrane protein complex organelle mitochondrial envelope cytoplasm organelle membrane
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	ATPase subunit 9, putative	monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity ATPase-coupled transmembrane transporter activity proton-transporting ATPase activity, rotational mechanism ATPase-coupled monoatomic cation transmembrane transporter activity ATP-dependent activity active monoatomic ion transmembrane transporter activity ATPase-coupled ion transmembrane transporter activity active transmembrane transporter activity ATPase activity, coupled to transmembrane movement of ions, rotational mechanism inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity monoatomic cation transmembrane transporter activity proton transmembrane transporter activity primary active transmembrane transporter activity ATPase-coupled transmembrane transporter activity proton-transporting ATPase activity, rotational mechanism ATPase-coupled monoatomic cation transmembrane transporter activity ATP-dependent activity active monoatomic ion transmembrane transporter activity ATPase-coupled ion transmembrane transporter activity active transmembrane transporter activity ATPase activity, coupled to transmembrane movement of ions, rotational mechanism inorganic molecular entity transmembrane transporter activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity hydrolase activity catalytic activity binding lipid binding	ribose phosphate metabolic process ATP metabolic process ATP biosynthetic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process purine ribonucleoside triphosphate biosynthetic process proton motive force-driven ATP synthesis nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process purine nucleoside triphosphate biosynthetic process ribose phosphate metabolic process ATP metabolic process ATP biosynthetic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process purine ribonucleoside triphosphate biosynthetic process proton motive force-driven ATP synthesis nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process purine nucleoside triphosphate biosynthetic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process purine ribonucleoside triphosphate metabolic process phosphate-containing compound metabolic process organic substance biosynthetic process small molecule metabolic process phosphorus metabolic process ribose phosphate biosynthetic process ribonucleoside triphosphate metabolic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process purine nucleoside triphosphate metabolic process organonitrogen compound metabolic process nucleoside triphosphate biosynthetic process cellular metabolic process primary metabolic process nucleotide metabolic process nucleobase-containing compound biosynthetic process ribonucleoside triphosphate biosynthetic process purine-containing compound metabolic process organic cyclic compound metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process organic cyclic compound biosynthetic process nucleoside phosphate biosynthetic process metabolic process cellular process nucleoside triphosphate metabolic process purine ribonucleotide metabolic process purine nucleotide biosynthetic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex ATPase complex mitochondrial membrane organelle inner membrane membrane protein complex organelle envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex ATPase complex mitochondrial membrane organelle inner membrane membrane protein complex organelle envelope proton-transporting two-sector ATPase complex mitochondrial protein-containing complex catalytic complex membrane proton-transporting ATP synthase complex mitochondrial inner membrane mitochondrial proton-transporting ATP synthase complex inner mitochondrial membrane protein complex mitochondrial envelope organelle membrane proton-transporting ATP synthase complex, coupling factor F(o) mitochondrial proton-transporting ATP synthase complex, coupling factor F(o) proton-transporting two-sector ATPase complex, proton-transporting domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth G]	IPR000131	ATP synthase, F1 complex, gamma subunit	Family
A [auth G]	IPR035968	ATP synthase, F1 complex, gamma subunit superfamily	Homologous Superfamily
B [auth H]	IPR036771	F0F1 ATP synthase delta/epsilon subunit, N-terminal	Homologous Superfamily
B [auth H]	IPR020546	ATP synthase, F1 complex, delta/epsilon subunit, N-terminal	Domain
B [auth H]	IPR001469	ATP synthase, F1 complex, delta/epsilon subunit	Family
C [auth I]	IPR036742	ATP synthase, F1 complex, epsilon subunit superfamily, mitochondrial	Homologous Superfamily
C [auth I]	IPR006721	ATP synthase, F1 complex, epsilon subunit, mitochondrial	Family
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	IPR035921	F/V-ATP synthase subunit C superfamily	Homologous Superfamily
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	IPR038662	F1F0 ATP synthase subunit C superfamily	Homologous Superfamily
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	IPR020537	ATP synthase, F0 complex, subunit C, DCCD-binding site	Binding Site
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	IPR000454	ATP synthase, F0 complex, subunit C	Family
D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	IPR002379	V-ATPase proteolipid subunit C-like domain	Domain

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A [auth G], B [auth H], C [auth I], D [auth O], E [auth P] A [auth G], B [auth H], C [auth I], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	OPM	Transmembrane	Alpha-helical polytopic	Proton or Sodium translocating F-type, V-type and A-type ATPases	V-type and F-type ATPases

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth G], B [auth H], C [auth I], D [auth O], E [auth P] A [auth G], B [auth H], C [auth I], D [auth O], E [auth P], F [auth Q], G [auth R], H [auth S], I [auth T], J [auth U], K [auth V], L [auth W], M [auth X]	PDBTM	Annotated as membrane protein by PDBTM

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 R01GM133198.