MCF7 cells were subjected to SDS PAGE followed by western blot with FNab09338(USP49 antibody) at dilution of 1:1000
Immunohistochemistry of paraffin-embedded human stomach using FNab09338(USP49 antibody) at dilution of 1:50
背景介绍
Specifically deubiquitinates histone H2B at 'Lys-120'(H2BK120Ub). H2BK120Ub is a specific tag for epigenetic transcriptional activation and acts as a regulator of mRNA splicing. Deubiquitination is required for efficient cotranscriptional splicing of a large set of exons.