NUPR2 localizations
NUPR2 [ENSP00000455442]
Nuclear protein 2; Acts as a transcriptional repressor by inhibiting gene expression at the NUPR1 promoter in a p53/TP53-dependent manner in cancer cells . Involved in the G1 cell cycle arrest, and in a decrease in cell viability and cell proliferation . Plays a role as a negative regulator of the protumoral factor NUPR1 .
Synonyms: NUPR2, NUPR2p, hNUPR2, A6NF83, A6NF83p ...