Structure of PDB 7rck Chain B

Receptor sequence
>7rckB (length=287) Species: 9606 (Homo sapiens) [Search protein sequence]
VLSLSTAVKELVENSLDAGATNIDLKLKDYGVDLIEVSDNGCGVEEENFE
GLTEALSSLCALSDVTISTCHASAKVGTRLMFDHNGKIIQKTPYPRPRGT
TVSVQQLFSTLPVRHKEFQRNIKKEYAKMVQVLHAYCIISAGIRVSCTNQ
LGQGKRQPVVCTGGSPSIKENIGSVFGQKQLQSLIPFVQLPPSDSVCEEY
ALHNLFYISGFISQCTHGVGRSSTDRQFFFINRRPCDPAKVCRLVNEVYH
MYNRHQYPFVVLNISVDSQEEKLLLAVLKTSLIGMFD
3D structure
PDB7rck PMS2 variant results in loss of ATPase activity without compromising mismatch repair.
ChainB
Resolution2.04 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.-.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ATP B N45 A49 L83 E109 A110 L111 N14 A18 L52 E54 A55 L56
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
GO:0030983 mismatched DNA binding
GO:0140664 ATP-dependent DNA damage sensor activity
Biological Process
GO:0006298 mismatch repair
Cellular Component
GO:0032300 mismatch repair complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7rck, PDBe:7rck, PDBj:7rck
PDBsum7rck
PubMed35189042
UniProtP54278|PMS2_HUMAN Mismatch repair endonuclease PMS2 (Gene Name=PMS2)

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