WB analysis of extracts from MCF-7 cells untreated or treated with E2 and EGF using GTX50137 Estrogen Receptor alpha (phospho Ser104) antibody.

IHC-P analysis of human breast carcinoma tissue using GTX50137 Estrogen Receptor alpha (phospho Ser104) antibody.
Left : Primary antibody
Right : Primary antibody pre-incubated with the antigen specific peptide