Phospho-c-Fos (Ser32) Polyclonal Antibody

Product Specifications

Background

Nuclear phosphoprotein which forms a tight but non-covalently linked complex with the JUN/AP-1 transcription factor. In the heterodimer, FOS and JUN/AP-1 basic regions each seems to interact with symmetrical DNA half sites. On TGF-beta activation, forms a multimeric SMAD3/SMAD4/JUN/FOS complex at the AP1/SMAD-binding site to regulate TGF-beta-mediated signaling. Has a critical function in regulating the development of cells destined to form and maintain the skeleton. It is thought to have an important role in signal transduction, cell proliferation and differentiation. In growing cells, activates phospholipid synthesis, possibly by activating CDS1 and PI4K2A. This activity requires Tyr-dephosphorylation and association with the endoplasmic reticulum.

Synonyms

P55; AP-1; C-FOS; Proto-oncogene c-Fos; Cellular oncogene fos; G0/G1 switch regulatory protein 7; FOS; G0S7

Gene ID

2353

Swiss Prot

P01100

Modification Site

Ser32

Cellular Locus

Nucleus

Host

Rabbit

Cross Reactivity

Human, Rat

Target

Phospho-c-Fos (Ser32)

Clonality

Polyclonal

Isotype

IgG

Conjugation

Unconjugated

Source

KLH conjugated synthetic phosphopeptide derived from human c-Fos around the phosphorylation site of Ser32

Applications

WB, ELISA, FCM, IHC-P, IHC-F, IF (IHC-P), IF (IHC-F), IF (ICC)

Purification

Purified by Protein A.

Concentration

1µg/µl

Dilution

WB (1:300-5000), ELISA (1:500-1000), FCM (1:20-100), IHC-P (1:200-400), IHC-F (1:100-500), IF (IHC-P) (1:50-200), IF (IHC-F) (1:50-200), IF (ICC) (1:50-200)