FGF-HM204 | 价格

FGF-HM204-100μg / 询价

FGF-HM204-500μg / 询价

FGF-HM204-500μgx2 / 询价

Human FGF4 Protein

产品信息(Product Info)
表达区间及表达系统(Source)

Recombinant Human FGF4 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-terminus.
It contains Ala31-Leu206 [Accession | P08620-1].

分子量大小(Molecular Weight)

The protein has a predicted MW of 45.23 kDa. Due to glycosylation, the protein migrates to 52-62 kDa based on Bis-Tris PAGE result.

纯度(Purity)

> 95% as determined by Bis-Tris PAGE
> 95% as determined by HPLC

内毒素(Endotoxin)

Less than 0.1 EU per μg by the LAL method.

制剂(Formulation)

Supplied as 0.22 μm filtered solution in PBS (pH 7.4).

存储(Storage)

Valid for 12 months from date of receipt when stored at -80°C.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

产品数据(Assay Data)
Bis-Tris PAGE
Human FGF4 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
SEC-HPLC
The purity of Human FGF4 is greater than 95% as determined by SEC-HPLC.
ELISA Data
Immobilized Human FGFR3 alpha (IIIb), His Tag (Cat. FGF-HM43B) at 1μg/ml (100μl/well) on the plate. Dose response curve for Human FGF4, hFc Tag with the EC50 of 4.29μg/ml determined by ELISA. (QC Test)
背景(Background)

Fibroblast growth factor-4 (FGF-4), a highly mitogenic protein encoded by the k-fgf/hst oncogene, stimulates the growth of a variety of cells of mesenchymal and neuroectodermal origin. It is a member of the FGF family and plays several important roles in bone development during embryogenesis.

分子别名(Synonyms)

FGF-4; FGF 4; HST; HST-1; HSTF-1; HBGF-4; KS3

文献(References)

Quito FL, Beh J, Bashayan O, Basilico C, Basch RS. Effects of fibroblast growth factor-4 (k-FGF) on long-term cultures of human bone marrow cells. Blood. 1996 Feb 15;87(4):1282-91. PMID: 8608216.