FGF-6

Fibroblast Growth Factor-6 (FGF-6), also known as HST2, is a 25-28 kDa member of the FGF family of heparin binding polypeptides which are potent regulators of cell proliferation, differentiation, and function. FGF proteins contain a 120 amino acid (aa) core FGF domain that exhibits a β-trefoil structure. Mature human FGF6 is a 171 aa protein that shares 94% aa sequence identity with mouse and rat FGF6. It binds and signals primarily through FGF R1c, 2c, and 4. FGF6 functions as a mitogen for fibroblasts, vascular endothelial cells, and prostate carcinoma cells, and N-linked glycosylation is required for the full mitogenic effect. FGF6 expression is restricted to skeletal muscle during development although it can be upregulated in prostate cancer and Kaposi sarcoma. In the adult, FGF6 is upregulated in injured skeletal muscle and is required for muscle regeneration. FGF6 inhibits the terminal differentiation of myoblasts and also cooperates with TGFβ-2 to promote chondrogenesis in embryonic somites.

Product Specifications

Synonyms

FGF6; HST2; HBGF-6

NCBI Gene ID

2251

UniProt

P10767

Accession Number

NP_066276

Accession Number mRNA

NM_020996

Chromosomal Location

12p13

Reactivity

Anti-Human

Cross Reactivity

Human

Target Antigen

Recombinant human FGF-6

Clone

(#8N21)

Applications

WB, N

Purification Method

Protein G chromatography

Assay Protocol

Centrifuge vial prior to opening. Reconstitute the antibody with 500 µl sterile PBS and the final concentration is 200 µg/ml.

Form

Lyophilized

Buffer

PBS

Reconstitution

PBS

Storage Conditions

Lyophilized samples are stable for 2 years from date of receipt when stored at -70°C. Reconstituted antibody can be aliquoted and stored frozen at < -20°C for at least six months without detectable loss of activity.