Phospho-Elk1 (Ser383) Antibody detects endogenous levels of Elk1 only when phosphorylated at Serine 383. This gene is a member of the Ets family of transcription factors and of the ternary complex factor (TCF) subfamily. Proteins of the TCF subfamily form a ternary complex by binding to the the serum response factor and the serum reponse element in the promoter of the c-fos proto-oncogene.
