4DC9

Hexameric ring of Methanococcus voltae RadA

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
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: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4dc9a1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	RecA protein-like (ATPase-domain)	DNA repair protein Rad51, catalytic domain	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
A	d4dc9a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
B	d4dc9b1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	RecA protein-like (ATPase-domain)	DNA repair protein Rad51, catalytic domain	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
B	d4dc9b2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
C	d4dc9c1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	RecA protein-like (ATPase-domain)	DNA repair protein Rad51, catalytic domain	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
C	d4dc9c2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
D	d4dc9d1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	RecA protein-like (ATPase-domain)	DNA repair protein Rad51, catalytic domain	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
D	d4dc9d2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
E	d4dc9e1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	RecA protein-like (ATPase-domain)	DNA repair protein Rad51, catalytic domain	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
E	d4dc9e2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
F	d4dc9f1	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	RecA protein-like (ATPase-domain)	DNA repair protein Rad51, catalytic domain	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)
F	d4dc9f2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanococcus voltae ) [TaxId: 2188 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	RecA-like P-loop NTPases	8018159	3002019	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	RecA-like P-loop NTPases	8018159	3002019	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	RecA-like P-loop NTPases	8018159	3002019	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	RecA-like P-loop NTPases	8018159	3002019	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	RecA-like P-loop NTPases	8018159	3002019	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	RecA-like P-loop NTPases	8018159	3002019	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	PF08423	e4dc9A1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF08423	ECOD (1.6)
B	PF08423	e4dc9B2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF08423	ECOD (1.6)
C	PF08423	e4dc9C2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF08423	ECOD (1.6)
D	PF08423	e4dc9D2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF08423	ECOD (1.6)
E	PF08423	e4dc9E2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF08423	ECOD (1.6)
F	PF08423	e4dc9F2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF08423	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
B	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
C	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
D	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
E	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
F	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF08423	Rad51 (Rad51)	Rad51	Rad51 is a DNA repair and recombination protein and is a homologue of the bacterial ATPase RecA protein.	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	DNA repair and recombination protein radA	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 DNA binding double-stranded DNA binding nucleic acid binding pyrophosphatase activity ATP hydrolysis 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 ATP-dependent activity damaged DNA binding catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid DNA strand exchange activity identical protein binding protein binding single-stranded DNA binding ATP-dependent activity, acting on DNA DNA damage sensor activity small molecule sensor activity ATP-dependent DNA damage sensor activity	nucleobase-containing compound metabolic process DNA recombination metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process DNA strand invasion nucleic acid metabolic process mitotic recombination cellular response to stimulus response to stimulus cellular component organization cellular component biogenesis protein-DNA complex organization nucleobase-containing compound metabolic process DNA recombination metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process DNA strand invasion nucleic acid metabolic process mitotic recombination cellular response to stimulus response to stimulus cellular component organization cellular component biogenesis protein-DNA complex organization DNA recombinase assembly cellular component assembly cellular response to stress response to stress protein-containing complex assembly DNA repair complex assembly recombinational repair cellular component organization or biogenesis double-strand break repair via homologous recombination DNA repair double-strand break repair protein-containing complex organization protein-DNA complex assembly double-strand break repair via synthesis-dependent strand annealing DNA damage response cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR013632	DNA recombination and repair protein Rad51-like, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F	IPR016467	DNA recombination and repair protein, RecA-like	Family
A, B, C, D, E A, B, C, D, E, F	IPR020588	DNA recombination and repair protein RecA-like, ATP-binding domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR020587	DNA recombination and repair protein RecA, monomer-monomer interface	Domain
A, B, C, D, E A, B, C, D, E, F	IPR003593	AAA+ ATPase domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR011938	DNA recombination/repair protein RadA	Family
A, B, C, D, E A, B, C, D, E, F	IPR010995	DNA repair Rad51/transcription factor NusA, alpha-helical	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR003583	Helix-hairpin-helix DNA-binding motif, class 1	Domain
A, B, C, D, E A, B, C, D, E, F	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

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.