Structure of PDB 7ksw Chain A Binding Site BS02

Receptor Information
>7ksw Chain A (length=328) 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
HPKEGQEAGLLPRVMCRLQDQGLILYHQHAFERSFCIFRLPQPGSWKAVR
VDLVVAPVSQFPFALLGWTGSKLFQRELRRFSRKEKGLWLNSHGLFDPEQ
KTFFQAASEEDIFRHLGLEYLPPEQRNA
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7ksw Watching a double strand break repair polymerase insert a pro-mutagenic oxidized nucleotide.
Resolution1.49 Å
Binding residue
(original residue number in PDB)
G245 V246 G247 T250 D330 D332 F389 R416 D418 G433 W434 T435 G436 K438 R445
Binding residue
(residue number reindexed from 1)
G109 V110 G111 T114 D194 D196 F235 R250 D252 G267 W268 T269 G270 K272 R279
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

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:7ksw, PDBe:7ksw, PDBj:7ksw
PDBsum7ksw
PubMed33824325
UniProtQ9NP87|DPOLM_HUMAN DNA-directed DNA/RNA polymerase mu (Gene Name=POLM)

[Back to BioLiP]