Background：Acts as a coactivator of transcriptional activity. Required to increase TGFB1/Smad-mediated transactivation. Acts through SMAD2, SMAD3 and SMAD4 to increase transcriptional activity. Increases phosphorylation of SMAD2 and SMAD3 on their C-terminal SSXS motif, possibly through recruitment of TGFBR1. Promotes the nuclear accumulation of SMAD2, SMAD3 and SMAD4 proteins(PubMed:26347403). Binds to poly(A) RNA(PubMed:17099224, PubMed:26347403).
仕様
サイズ：100ug
Host：Rabbit
Specificity：Human, Mouse, Rat
Clonality：polyclonal
Application：ELISA, WB, IHC, IF, FC
Isotype：IgG
Form：liquid
Purification：Immunogen affinity purified
Purity：≥95% as determined by SDS-PAGE
Immunogen：RNA binding protein with multiple splicing
