protein

Recombinant rat IGF-1 protein

ATGP3840

10 ug

240 USD

Recombinant rat IGF-1 protein

49-118aa

ATGP3840

NP_001075948

IGF-1, also known as Insulin-like growth factor I isoform d, is mitogenic polypeptide growth factors that stimulate the proliferation and survival of various cell types including muscle, bone, and cartilage tissue in vitro. IGF-1 is predominantly produced by the liver, although a variety of tissues produce the IGFs at distinctive times. The IGF-1 belongs to the insulin gene family, which also contains insulin and relaxin. The IGF-1 is similar by structure and function to insulin, but has a much higher growth-promoting activity than insulin. Recombinant rat IGF-1 protein, was expressed in E. coli and purified by using conventional chromatography

Insulin-like growth factor I isoform d, IGF, IGF-I, Somatomedin

0.5mg/ml (determined by absorbance at 280nm)

Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol

Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Zumstein P., et al. (1987) J Biol Chem. 262(33): 11252-60.;;Rabinovsky ED., et al. (2004) Neurol Res. 26(2): 204-10.

> 95% by SDS-PAGE

SDS-PAGE

Rat

Hormones & Cytokines

7.8 kDa (71aa) confirmed by MALDI-TOF

< 1 EU per 1ug of protein (determined by LAL method)

MGPETLCGAE LVDALQFVCG PRGFYFNKPT GYGSSIRRAP QTGIVDECCF RSCDLRRLEM YCAPLKPTKS A

Non-Tagged

E.coli

Recombinant Protein

P08025

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