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7COD

Post insertion complex of DNA polymerase Mu (K438A/Q441A) with 1-nt gapped DNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003887molecular_functionDNA-directed DNA polymerase activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0006281biological_processDNA repair
A0006303biological_processdouble-strand break repair via nonhomologous end joining
A0006310biological_processDNA recombination
A0006974biological_processDNA damage response
A0016446biological_processsomatic hypermutation of immunoglobulin genes
A0016740molecular_functiontransferase activity
A0016779molecular_functionnucleotidyltransferase activity
A0030183biological_processB cell differentiation
A0034061molecular_functionDNA polymerase activity
A0046872molecular_functionmetal ion binding
A0071897biological_processDNA biosynthetic process
Functional Information from PROSITE/UniProt
site_idPS00522
Number of Residues20
DetailsDNA_POLYMERASE_X DNA polymerase family X signature. GGFrRGklqGhDVDFLIthP
ChainResidueDetails
AGLY319-PRO338

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsRegion: {"description":"Involved in ssDNA binding","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsSite: {"description":"Responsible for the low discrimination between dNTP and rNTP"}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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