Structure of PDB 7ktb Chain A Binding Site BS01

Receptor Information
>7ktb Chain A (length=325) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MPAYACQRPTPLTHHNTGLSEALEILAEAAGFEGSEGRLLTFCRAASVLK
ALPSPVTTLSQLQGLPHFGEHSSRVVQELLEHGVCEEVERVRRSERYQTM
KLFTQIFGVGVKTADRWYREGLRTLDDLREQPQKLTQQQKAGLQHHQDLS
TPVLRSDVDALQQVVEEAVGQALPGATVTLTGGFRRGKLQGHDVDFLITH
PKEGQEAGLLPRVMCRLQDQGLILYHQFERSFCIFRLPQPGSWKAVRVDL
VVAPVSQFPFALLGWTGSKLFQRELRRFSRKEKGLWLNSHGLFDPEQKTF
FQAASEEDIFRHLGLEYLPPEQRNA
Ligand information
Receptor-Ligand Complex Structure
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PDB7ktb Watching a double strand break repair polymerase insert a pro-mutagenic oxidized nucleotide.
Resolution1.576 Å
Binding residue
(original residue number in PDB)		L177 F385 E386 R387 R442 R445 R449 K450 L456 N457
Binding residue
(residue number reindexed from 1)		L40 F228 E229 R230 R273 R276 R280 K281 L287 N288
Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
GO:0016779 nucleotidyltransferase activity
GO:0034061 DNA polymerase activity
Biological Process
GO:0006281 DNA repair
Cellular Component
GO:0005634 nucleus

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7ktb, PDBe:7ktb, PDBj:7ktb
PDBsum7ktb
PubMed33824325
UniProtQ9NP87|DPOLM_HUMAN DNA-directed DNA/RNA polymerase mu (Gene Name=POLM)

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