2GNO

Crystal structure of a dna polymerase iii, gamma subunit-related protein (tm0771) from thermotoga maritima msb8 at 2.00 A resolution

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	d2gnoa1	All alpha proteins	post-AAA+ oligomerization domain-like	post-AAA+ oligomerization domain-like	DNA polymerase III clamp loader subunits, C-terminal domain	gamma subunit	(Thermotoga maritima MSB8 ) [TaxId: 243274 ],	SCOPe (2.08)
A	d2gnoa2	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	Extended AAA-ATPase domain	gamma subunit of DNA polymerase III, N-domain	(Thermotoga maritima MSB8 ) [TaxId: 243274 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	DNA polymerase III clamp loader subunits, C-terminal domain	8029591	4001080	SCOP2 (2022-06-29)
A	SCOP2 Family	Extended AAA-ATPase domain	8029592	4000283	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Post-AAA+ oligomerization domain-like	8041970	3000691	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	RecA-like P-loop NTPases	8041971	3002019	SCOP2 (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	EUF07946	e2gnoA1	A: alpha arrays	X: DNA polymerase III clamp loader subunits, C-terminal domain (From Topology)	H: DNA polymerase III clamp loader subunits, C-terminal domain (From Topology)	T: DNA polymerase III clamp loader subunits, C-terminal domain	F: EUF07946	ECOD (1.6)
A	EUF07953	e2gnoA3	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: EUF07953	ECOD (1.6)
A	DNA_pol3_delta_N	e2gnoA4	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: DNA_pol3_delta_N	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)
A	1.10.8.250	Mainly Alpha	Orthogonal Bundle	Helicase, Ruva Protein	domain 3	CATH (4.3.0)
A	1.20.272.10	Mainly Alpha	Up-down Bundle	Zinc Finger, Delta Prime	domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF21396	AAA+ ATPase lid domain (AAA_lid_12)	AAA+ ATPase lid domain	This entry represents the AAA lid domain from the DNA polymerase III, gamma subunit-related protein from Thermotoga maritima.	Domain
A	PF13177	DNA polymerase III, delta subunit (DNA_pol3_delta2)	DNA polymerase III, delta subunit	DNA polymerase III, delta subunit (EC 2.7.7.7) is required for, along with delta' subunit, the assembly of the processivity factor beta(2) onto primed DNA in the DNA polymerase III holoenzyme-catalysed reaction [1]. The delta subunit is also known as ...	DNA polymerase III, delta subunit (EC 2.7.7.7) is required for, along with delta' subunit, the assembly of the processivity factor beta(2) onto primed DNA in the DNA polymerase III holoenzyme-catalysed reaction [1]. The delta subunit is also known as HolA.	Domain
A	PF22227	DNA polymerase III gamma subunit-related, C-terminal domain (DNA_pol3_gamma_R_C)	DNA polymerase III gamma subunit-related, C-terminal domain	This entry represents the C-terminal domain of DNA polymerase III gamma subunit from Thermotoga maritima. This domain consists of a five alpha-helix bundle (PDB:2gno).	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	DNA polymerase III, gamma subunit-related protein	DNA binding binding organic cyclic compound binding nucleic acid binding	nucleobase-containing compound metabolic process DNA-templated DNA replication DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR050238	DNA Replication and Repair Clamp Loader Complex	Family
A	IPR049461	AAA+ ATPase, lid domain	Domain
A	IPR008921	DNA polymerase III, clamp loader complex, gamma/delta/delta subunit, C-terminal	Homologous Superfamily
A	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 R01GM157729.