This product is an active protein and may elicit a biological response in vivo, handle with caution.
N Cor/SMRT corepressor Rip13
Nuclear receptor co repressor 1
Nuclear receptor corepressor 1
Retinoid X receptor interacting protein 13
thyroid hormone and retinoic acid receptor associated corepressor 1
FunctionMediates transcriptional repression by certain nuclear receptors. Part of a complex which promotes histone deacetylation and the formation of repressive chromatin structures which may impede the access of basal transcription factors.
Sequence similaritiesBelongs to the N-CoR nuclear receptor corepressors family. Contains 2 SANT domains.
DomainThe N-terminal region contains three independent domains that are capable of mediating transcriptional repression (RD1, RD2 and RD3). The C-terminal region contains two separate nuclear receptor-interacting domains (ID1 and ID2), each of which contains a conserved sequence referred to as the CORNR box. This motif is necessary and sufficient for binding to unligated nuclear hormone receptors, while sequences flanking the CORNR box determine the precise nuclear hormone receptor specificity.
Post-translational modificationsUbiquitinated; mediated by SIAH2 and leading to its subsequent proteasomal degradation.