Gene Facts External Data Attribution

HGNC Symbol
PMS2 (HGNC:9122) HGNC Entrez Ensembl OMIM UCSC Uniprot GeneReviews LOVD LSDB ClinVar
HGNC Name
PMS1 homolog 2, mismatch repair system component
Gene type
protein-coding gene
Locus type
gene with protein product
Previous symbols
PMSL2
Alias symbols
H_DJ0042M02.9, HNPCC4, MLH4, PMS-2
%HI
59.43(Read more about the DECIPHER Haploinsufficiency Index)
pLI
0(Read more about gnomAD pLI score)
LOEUF
0.9(Read more about gnomAD LOEUF score)
Cytoband
7p22.1
Genomic Coordinates
GRCh37/hg19: chr7:6010556-6048737 NCBI Ensembl UCSC
GRCh38/hg38: chr7:5970925-6009106 NCBI Ensembl UCSC
MANE Select Transcript
NM_000535.7 ENST00000265849.12 (Read more about MANE Select)
Function
Component of the post-replicative DNA mismatch repair system (MMR) (PubMed:30653781, PubMed:35189042). Heterodimerizes with MLH1 to form MutL alpha. DNA repair is initiated by MutS alpha (MSH2-MSH6) or MutS beta (MSH2-MSH3) binding to a dsDNA mismatch, then MutL alpha is recruited to the heteroduplex. Assembly of the MutL-MutS-heteroduplex ternary complex in presence of RFC and PCNA is sufficient to activate endonuclease activity of PMS2. It introduces single-strand breaks near the mismatch and ... (Source: Uniprot)

Dosage Sensitivity Summary (Gene)

Dosage ID:
ISCA-36673
ClinGen Curation ID:
CCID:007688
Curation Status:
Under Group Review
Issue Type:
Dosage Curation - Gene
Haploinsufficiency:
Under Group Review
Triplosensitivity:
Under Group Review
Last Evaluated:
Under Group Review

Haploinsufficiency (HI) Score Details

Review not yet complete.

Triplosensitivity (TS) Score Details

Review not yet complete.

Genomic View

Select assembly: (NC_000007.13) (NC_000007.14)