HEK-293 cells were subjected to SDS PAGE followed by western blot with FNab07397(RPAP2 antibody) at dilution of 1:500
IP Result of anti-RPAP2 (IP:FNab07397, 4ug; Detection:FNab07397 1:1000) with HEK-293 cells lysate 2800ug.
背景介绍
Protein phosphatase that displays CTD phosphatase activity and regulates transcription of snRNA genes. Recognizes and binds phosphorylated 'Ser-7' of the C-terminal heptapeptide repeat domain(CTD) of the largest RNA polymerase II subunit POLR2A, and mediates dephosphorylation of 'Ser-5' of the CTD, thereby promoting transcription of snRNA genes.