PIAS4
Protein-coding gene in the species Homo sapiens
From Wikipedia, the free encyclopedia
E3 SUMO-protein ligase PIAS4 is one of several protein inhibitor of activated STAT (PIAS) proteins. It is also known as a protein inhibitor of activated STAT protein gamma (PIASg or PIASy), and is an enzyme that in humans is encoded by the PIAS4 gene.[5][6]
External IDsOMIM: 605989; MGI: 2136940; HomoloGene: 104136; GeneCards: PIAS4; OMA:PIAS4 - orthologs
Interactions
PIAS4 has been shown to interact with Mothers against decapentaplegic homolog 6,[7] Mothers against decapentaplegic homolog 7[7] and Lymphoid enhancer-binding factor 1.[8] PIAS4 has been shown to be responsible for the SUMOylation of inhibited Werner syndrome helicase (WRN) trapped on DNA in microsatellite unstable cancer cells. [9]