Annotations: 6LRD

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF17768	e6lrdA1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF17768	ECOD (1.6)
A	PF02272	e6lrdA2	A: a+b three layers	X: C-terminal domain in DHH phosphoesterases (From Topology)	H: C-terminal domain in DHH phosphoesterases (From Topology)	T: C-terminal domain in DHH phosphoesterases	F: PF02272	ECOD (1.6)
A	PF01368	e6lrdA3	A: a/b three-layered sandwiches	X: HAD domain-like	H: HAD domain-related	T: DHH phosphoesterases	F: PF01368	ECOD (1.6)
A	PF20748	e6lrdA4	A: a/b three-layered sandwiches	X: Single-stranded-DNA-specific exonuclease RecJ C-terminal domain (From Topology)	H: Single-stranded-DNA-specific exonuclease RecJ C-terminal domain (From Topology)	T: Single-stranded-DNA-specific exonuclease RecJ C-terminal domain	F: PF20748	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF02272	DHHA1 domain (DHHA1)	DHHA1 domain	-	Family
A	PF20748	RecJ C-terminal domain, Deinococci (RecJ_C_Deinoc)	RecJ C-terminal domain, Deinococci	This domain is found at the C terminus of Single-stranded-DNA- specific exonuclease RecJ from Deinococci. This protein has four domains that form a molecule with an O-like structure [1]. The fourth domain (this entry) binds the C-terminal region of S ...	This domain is found at the C terminus of Single-stranded-DNA- specific exonuclease RecJ from Deinococci. This protein has four domains that form a molecule with an O-like structure [1]. The fourth domain (this entry) binds the C-terminal region of Single-stranded DNA-binding protein (Pfam:PF00436) to efficiently process broken DNA ends for homologous recombination [2].	Domain
A	PF17768	RecJ OB domain (RecJ_OB)	RecJ OB domain	This OB-fold is found in RecJ proteins where is binds to ssDNA [1].	Domain
A	PF01368	DHH family (DHH)	DHH family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Single-stranded-DNA-specific exonuclease	nuclease activity hydrolase activity, acting on ester bonds 5'-3' exonuclease activity hydrolase activity exonuclease activity catalytic activity binding organic cyclic compound binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding	cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA repair DNA recombination	-
B [auth C]	DNA (5'-D(P(3DR)PTPTPTPTPT)-3')	-	-	-
C [auth B]	ASP-LEU-PRO-PHE	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR004610	Bacterial RecJ exonuclease	Family
A	IPR001667	DDH domain	Domain
A	IPR038763	DHH phosphoesterase superfamily	Homologous Superfamily
A	IPR003156	DHHA1 domain	Domain
A	IPR048918	Single-stranded-DNA-specific exonuclease RecJ, C-terminal domain, deinococcus	Domain
A	IPR041122	RecJ, OB domain	Domain

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.