Structure of PDB 7ktk Chain A Binding Site BS01

Receptor Information
>7ktk Chain A (length=329) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
WMPAYACQRPTPLTHHNTGLSEALEILAEAAGFEGSEGRLLTFCRAASVL
KALPSPVTTLSQLQGLPHFGEHSSRVVQELLEHGVCEEVERVRRSERYQT
MKLFTQIFGVGVKTADRWYREGLRTLDDLREQPQKLTQQQKAGLQHHQDL
STPVLRSDVDALQQVVEEAVGQALPGATVTLTGGFRRGKLQGHDVDFLIT
HPKEGQEAGLLPRVMCRLQDQGLILYHQHDAFERSFCIFRLPQPGSWKAV
RVDLVVAPVSQFPFALLGWTGSDLFQRELRRFSRKEKGLWLNSHGLFDPE
QKTFFQAASEEDIFRHLGLEYLPPEQRNA
Ligand information
Receptor-Ligand Complex Structure
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PDB7ktk Watching a double strand break repair polymerase insert a pro-mutagenic oxidized nucleotide.
Resolution1.419 Å
Binding residue
(original residue number in PDB)
G174 L177 Q364 F385 E386 R387 R442 R445 R449 K450 N457 H459
Binding residue
(residue number reindexed from 1)
G38 L41 Q228 F232 E233 R234 R277 R280 R284 K285 N292 H294
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:7ktk, PDBe:7ktk, PDBj:7ktk
PDBsum7ktk
PubMed33824325
UniProtQ9NP87|DPOLM_HUMAN DNA-directed DNA/RNA polymerase mu (Gene Name=POLM)

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