SRp75, also known as Serine/arginine-rich splicing factor 4, is an essential splicing factor that is a member of the SR family of proteins. This protein is a component of the pre-mRNA splicing complex and is believed to play a role in alternative splice site selection. Consistent with this excess levels of SRp75 have been shown to play a role in alternative splicing of CD45. SRp75 is normally found in the nucleus and is known to be hyperphosphorylated at serine residues in its RS domain.

KLH-conjugated linear peptide corresponding to human SRp75.

Anti-SRp75 Antibody is a rabbit polyclonal antibody for detection of SRp75 also known as serine/arginine-rich splicing factor 4, SR splicing factor 4, Pre-mRNA-splicing factor SRP75 & has been validated in WB.

Immunoprecipitation Analysis: A reprentative lot of this antibody was used by an independent laboratory in IP. (Jiang, K., et al. (2009). Endocrinology. 150(5):2087-2097.)

Evaluated by Western Blot in L6 cell lysate.

Western Blot Analysis: 1:500 dilution of this antibody detected SRp75 on 10 µg of L6 cell lysate.

~ 62 kDa observed

Format: Purified