Coomassie blue staining of purified STAT4 protein (Cat# TP306892). The protein was produced from HEK293T cells transfected with STAT4 cDNA clone (Cat# RC206892) using MegaTran 2.0 (Cat# TT210002).
Supplier Page from OriGene Technologies for STAT4 (NM_003151) Human Recombinant Protein