Structure of PDB 5twr Chain A Binding Site BS01

Receptor Information
>5twr Chain A (length=327) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MPAYACQRPTPLTHHNTGLSEALEILAEAAGFEGSEGRLLTFCRAASVLK
ALPSPVTTLSQLQGLPHFGEHSSRVVQELLEHGVCEEVERVRRSERYQTM
KLFTQIFGVGVKTADRWYREGLRTLDDLREQPQKLTQQQKAGLQHHQDLS
TPVLRSDVDALQQVVEEAVGQALPGATVTLTGGFRRGKLQGADVDFLITH
PKEGQEAGLLPRVMCRLQDQGLILYHQHAFERSFCIFRLPQPGSWKAVRV
DLVVAPVSQFPFALLGWTGSKLFQRELRRFSRKEKGLWLNSHGLFDPEQK
TFFQAASEEDIFRHLGLEYLPPEQRNA
Ligand information
Receptor-Ligand Complex Structure
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PDB5twr Structural accommodation of ribonucleotide incorporation by the DNA repair enzyme polymerase Mu.
Resolution1.9 Å
Binding residue
(original residue number in PDB)		L177 F385 E386 R387 R442 R445 R449 K450 L456 N457 H459
Binding residue
(residue number reindexed from 1)		L40 F230 E231 R232 R275 R278 R282 K283 L289 N290 H292
Enzymatic activity
Catalytic site (original residue number in PDB) D330 D332 D418
Catalytic site (residue number reindexed from 1) D193 D195 D251
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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Cellular Component
External links
PDB RCSB:5twr, PDBe:5twr, PDBj:5twr
PDBsum5twr
PubMed28911097
UniProtQ9NP87|DPOLM_HUMAN DNA-directed DNA/RNA polymerase mu (Gene Name=POLM)

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