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6A9W

Structure of the bifunctional DNA primase-polymerase from phage NrS-1

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues175
DetailsRegion: {"description":"Polymerase","evidences":[{"source":"PubMed","id":"32016421","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsActive site: {"description":"For polymerase activity","evidences":[{"source":"PubMed","id":"28265063","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"For polymerase and primase activities","evidences":[{"source":"PubMed","id":"30739783","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31176489","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34975792","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31176489","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Involved in primer extension","evidences":[{"source":"PubMed","id":"31176489","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsSite: {"description":"Involved in sugar discrimination to select deoxynucleotides","evidences":[{"source":"PubMed","id":"31176489","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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