Stat4 (phospho Tyr693) Polyclonal Antibody

Background:
signal transducer and activator of transcription 4(STAT4) Homo sapiens The protein encoded by this gene is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is essential for mediating responses to IL12 in lymphocytes, and regulating the differentiation of T helper cells. Mutations in this gene may be associated with systemic lupus erythematosus and rheumatoid arthritis. Alternate splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, Aug 2011],

Alternative Names:
STAT4, Signal transducer and activator of transcription 4

Immunogen: Synthesized phospho-peptide around the phosphorylation site of human Stat4 (phospho Tyr693)

Isotype: Rabbit

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration: 1 mg/ml

Observed band: 85

GeneID: STAT4

Storage: -20°C/1 year

NOTE: For Research Use Only