Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
Purification
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
Immunogène
This PIAS1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 607-637 amino acids from the C-terminal region of human PIAS1.
anticorps 2900068C24Rik, anticorps Ddxbp1, anticorps GBP, anticorps DDXBP1, anticorps GU/RH-II, anticorps ZMIZ3, anticorps ddxbp1, anticorps gbp, anticorps pias, anticorps pias1-A, anticorps xPAIS1, anticorps xPIAS1, anticorps zmiz3, anticorps protein inhibitor of activated STAT 1, anticorps protein inhibitor of activated STAT, 1, anticorps protein inhibitor of activated STAT, 1a, anticorps protein inhibitor of activated STAT 1 L homeolog, anticorps PIAS1, anticorps Pias1, anticorps pias1a, anticorps pias1.L
Sujet
PIAS1 functions as an E3-type small ubiquitin-like modifier (SUMO) ligase, stabilizing the interaction between UBE2I and the substrate, and as a SUMO-tethering factor. This protein plays a crucial role in transcriptional coregulation of various cellular pathways, including the STAT pathway, the p53 pathway and the steroid hormone signaling pathway. It functions in testis as a nuclear receptor transcriptional coregulator and may have a role in androgen receptor initiation and maintenance of spermatogenesis. The effects of transcriptional coregulation, transactivation or silencing, may vary depending upon the biological context.