MSH3 (Entrez ID: 4437)

Entrez Gene ID 4437
Official Gene Symbol MSH3 (GeneCards)
Full name mutS homolog 3
Location 5q14.1
Other ids Vega : OTTHUMG00000162540
MIM : 600887
HGNC : HGNC:7326
Ensembl : ENSG00000113318
Other names DUP, FAP4, MRP1
Summary The protein encoded by this gene forms a heterodimer with MSH2 to form MutS beta, part of the post-replicative DNA mismatch repair system. MutS beta initiates mismatch repair by binding to a mismatch and then forming a complex with MutL alpha heterodimer. This gene contains a polymorphic 9 bp tandem repeat sequence in the first exon. The repeat is present 6 times in the reference genome sequence and 3-7 repeats have been reported. Defects in this gene are a cause of susceptibility to endometrial cancer. [provided by RefSeq, Mar 2011]

Variants

Found 5 variants in this database.