ICC/IF analysis of methanol-fixed HeLa cells using GTX50203 MEK3 (phospho Ser189) antibody .

WB analysis of extracts from 3T3 cells treated with Anisomycin or calf intestinal phosphatase (CIP) using GTX50203 MEK3 (phospho Ser189) antibody .

IHC-P analysis of human breast carcinoma tissue using GTX50203 MEK3 (phospho Ser189) antibody .
Left : Primary antibody
Right : Primary antibody pre-incubated with the antigen specific peptide

WB analysis of extracts from HeLa cells untreated or treated with PMA using GTX50203 MEK3 (phospho Ser189) antibody .