Annotations: 7B0H

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D [auth E]	SCOP2B Superfamily	Ribonuclease H-like	8044544	3000143	SCOP2B (2022-06-29)
D [auth E]	SCOP2B Superfamily	Nucleotide cyclase/DNA polymerase palm domain-like	8037444	3001272	SCOP2B (2022-06-29)
D [auth E]	SCOP2B Superfamily	Nucleotide cyclase/DNA polymerase palm domain-like	8037444	3001272	SCOP2B (2022-06-29)
E [auth F]	SCOP2B Superfamily	Ribonuclease H-like	8044544	3000143	SCOP2B (2022-06-29)
E [auth F]	SCOP2B Superfamily	Nucleotide cyclase/DNA polymerase palm domain-like	8037444	3001272	SCOP2B (2022-06-29)
E [auth F]	SCOP2B Superfamily	Nucleotide cyclase/DNA polymerase palm domain-like	8037444	3001272	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)
D [auth E]	pol2_like	e7b0hE6	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: pol2_like	ECOD (1.6)
D [auth E]	DNA_pol_B_2nd	e7b0hE5	A: alpha bundles	X: thumb domain in bacteriophage RB69-like DNA polymerase I (From Topology)	H: thumb domain in bacteriophage RB69-like DNA polymerase I (From Topology)	T: thumb domain in bacteriophage RB69-like DNA polymerase I	F: DNA_pol_B_2nd	ECOD (1.6)
D [auth E]	DNA_pol_B_1st_2	e7b0hE1	A: alpha bundles	X: fingers domain in bacteriophage RB69-like DNA polymerase I (From Topology)	H: fingers domain in bacteriophage RB69-like DNA polymerase I (From Topology)	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: DNA_pol_B_1st_2	ECOD (1.6)
D [auth E]	DNA_pol_B_1st_1	e7b0hE3	A: a+b two layers	X: Alpha-beta plaits	H: Adenylyl and guanylyl cyclase catalytic domain-like	T: Adenylyl and guanylyl cyclase catalytic domain-like	F: DNA_pol_B_1st_1	ECOD (1.6)
D [auth E]	pol2	e7b0hE4	A: a+b two layers	X: Alpha-beta plaits	H: Family B DNA polymerase insertion domain (From Topology)	T: Family B DNA polymerase insertion domain	F: pol2	ECOD (1.6)
D [auth E]	DNA_pol_B_exo1_3rd	e7b0hE2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: DNA_pol_B_exo1_3rd	ECOD (1.6)
E [auth F]	pol2_like	e7b0hF6	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: pol2_like	ECOD (1.6)
E [auth F]	DNA_pol_B_2nd	e7b0hF3	A: alpha bundles	X: thumb domain in bacteriophage RB69-like DNA polymerase I (From Topology)	H: thumb domain in bacteriophage RB69-like DNA polymerase I (From Topology)	T: thumb domain in bacteriophage RB69-like DNA polymerase I	F: DNA_pol_B_2nd	ECOD (1.6)
E [auth F]	DNA_pol_B_1st_2	e7b0hF4	A: alpha bundles	X: fingers domain in bacteriophage RB69-like DNA polymerase I (From Topology)	H: fingers domain in bacteriophage RB69-like DNA polymerase I (From Topology)	T: fingers domain in bacteriophage RB69-like DNA polymerase I	F: DNA_pol_B_1st_2	ECOD (1.6)
E [auth F]	DNA_pol_B_1st_1	e7b0hF1	A: a+b two layers	X: Alpha-beta plaits	H: Adenylyl and guanylyl cyclase catalytic domain-like	T: Adenylyl and guanylyl cyclase catalytic domain-like	F: DNA_pol_B_1st_1	ECOD (1.6)
E [auth F]	pol2	e7b0hF5	A: a+b two layers	X: Alpha-beta plaits	H: Family B DNA polymerase insertion domain (From Topology)	T: Family B DNA polymerase insertion domain	F: pol2	ECOD (1.6)
E [auth F]	DNA_pol_B_exo1_3rd	e7b0hF2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: DNA_pol_B_exo1_3rd	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
D [auth E], E [auth F]	PF00136	DNA polymerase family B (DNA_pol_B)	DNA polymerase family B	-	Family
D [auth E], E [auth F]	PF03104	DNA polymerase family B, exonuclease domain (DNA_pol_B_exo1)	DNA polymerase family B, exonuclease domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth C]	DNA (5'-D(PAPAPCPGPGPCPAPAPAPTPGPCP*G)-3')	-	-	-
C [auth D], F [auth G]	DNA (5'-D(PCPGPCPAPTPT)-3')	-	-	-
D [auth E], E [auth F]	DNA polymerase	catalytic activity, acting on DNA DNA-directed DNA polymerase activity DNA polymerase activity catalytic activity, acting on a nucleic acid transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups nuclease activity hydrolase activity, acting on ester bonds hydrolase activity exonuclease activity DNA binding binding catalytic activity, acting on DNA DNA-directed DNA polymerase activity DNA polymerase activity catalytic activity, acting on a nucleic acid transferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups nuclease activity hydrolase activity, acting on ester bonds hydrolase activity exonuclease activity DNA binding binding organic cyclic compound binding nucleic acid binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding	cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process DNA replication organic substance metabolic process heterocycle metabolic process nitrogen compound metabolic process metabolic process cellular process macromolecule metabolic process cellular metabolic process cellular nitrogen compound metabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process DNA replication organic substance metabolic process heterocycle metabolic process nitrogen compound metabolic process metabolic process cellular process macromolecule metabolic process cellular aromatic compound metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D [auth E], E [auth F]	IPR036397	Ribonuclease H superfamily	Homologous Superfamily
D [auth E], E [auth F]	IPR006134	DNA-directed DNA polymerase, family B, multifunctional domain	Domain
D [auth E], E [auth F]	IPR006172	DNA-directed DNA polymerase, family B	Family
D [auth E], E [auth F]	IPR043502	DNA/RNA polymerase superfamily	Homologous Superfamily
D [auth E], E [auth F]	IPR006133	DNA-directed DNA polymerase, family B, exonuclease domain	Domain
D [auth E], E [auth F]	IPR042087	DNA polymerase family B, thumb domain	Homologous Superfamily
D [auth E], E [auth F]	IPR017964	DNA-directed DNA polymerase, family B, conserved site	Conserved Site
D [auth E], E [auth F]	IPR012337	Ribonuclease H-like superfamily	Homologous Superfamily
D [auth E], E [auth F]	IPR023211	DNA polymerase, palm domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.