8ZEF | pdb_00008zef

Crystal structure of Staphylococcus aureus DinG protein in complex with ssDNA and Ca2+

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13307	Helicase C-terminal domain (Helicase_C_2)	Helicase C-terminal domain	This domain is found at the C-terminus of DEAD-box helicases.	Domain
A	PF00929	Exonuclease (RNase_T)	Exonuclease	This family includes a variety of exonuclease proteins, such as ribonuclease T and the epsilon subunit of DNA polymerase III.;	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C	DNA (5'-D(TPTPTPTPTPTP*T)-3')	-	-	-
B	DNA (5'-D(PTPTPTPT)-3')	-	-	-
A	3'-5' exonuclease DinG	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 binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate 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 binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding DNA binding nucleic acid binding nucleic acid conformation isomerase activity isomerase activity helicase activity macromolecular conformation isomerase activity ATP-dependent activity hydrolase activity, acting on ester bonds nuclease activity 3'-5' exonuclease activity hydrolase activity exonuclease activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides	cellular response to stimulus DNA-templated DNA replication response to stimulus DNA-templated DNA replication maintenance of fidelity DNA replication proofreading primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process DNA replication cellular response to stress DNA damage response response to stress metabolic process cellular response to stimulus DNA-templated DNA replication response to stimulus DNA-templated DNA replication maintenance of fidelity DNA replication proofreading primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process DNA replication cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA repair	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036397	Ribonuclease H superfamily	Homologous Superfamily
A	IPR006054	DNA polymerase III epsilon subunit, exonuclease domain	Domain
A	IPR006310	3'-5' exonuclease DinG	Family
A	IPR006555	ATP-dependent helicase, C-terminal	Domain
A	IPR013520	Ribonuclease H-like domain	Domain
A	IPR014013	Helicase superfamily 1/2, ATP-binding domain, DinG/Rad3-type	Domain
A	IPR012337	Ribonuclease H-like superfamily	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.