Anti-URI1 Antibody (8Q232) is a Rabbit antibody targeting URI1. Anti-URI1 Antibody (8Q232) can be used in WB,IHC-P,IHC-Fr,ICC/IF,IF.

IgG

8Q232

Human

WB: 1:500-2000; IHC-P: 1:200-1000; IHC-Fr: 1:200-1000; ICC/IF: 1:50-200; IF: 1:200-1000

Monoclonal

KLH conjugated synthetic peptide: human STMN1

Human

URI1

Unconventional prefoldin RPB5 interactor 1

Involved in gene transcription regulation. Acts as a transcriptional repressor in concert with the corepressor UXT to regulate androgen receptor (AR) transcription. May act as a tumor suppressor to repress AR-mediated gene transcription and to inhibit anchorage-independent growth in prostate cancer cells. Required for cell survival in ovarian cancer cells. Together with UXT, associates with chromatin to the NKX3-1 promoter region. Antagonizes transcriptional modulation via hepatitis B virus X protein.
Plays a central role in maintaining S6K1 signaling and BAD phosphorylation under normal growth conditions thereby protecting cells from potential deleterious effects of sustained S6K1 signaling. The URI1-PPP1CC complex acts as a central component of a negative feedback mechanism that counteracts excessive S6K1 survival sigaling to BAD in response to growth factors. Mediates inhibition of PPP1CC phosphatase activity at mitochondria. Coordinates the regulation of nutrient-sensitive gene expression availability in a mTOR-dependent manner. Seems to be a scaffolding protein able to assemble a prefoldin-like complex that contains PFDs and proteins with roles in transcription and ubiquitination.