Insulin-like growth factor II / IGF2 (25-91) - AR09776PU-N

Product Description for Insulin-like growth factor II / IGF2

Insulin-like growth factor II / IGF2.
Presentation: Purified

Immunogen	Swiss Prot Num: P01344
Purity	> 90 %
Background	IGF2, as known as insulin-like growth factor 2, is mitogenic polypeptide growth factors that stimulate the proliferation and survival of various cell types including muscle, bone, and cartilage tissue in vitro. This protein is a fetal growth factor, influenced by placental lactogen and abundantly expressed by placental trophoblasts.
Concentration	0.25 mg/ml (determined by Bradford assay)
General Readings	Pedersen S.K., et al. (2002). Biochem. J. 363: 37-44.
Storage	Store undiluted at 2-8°C for up to two weeks or (in aliquots) at -20°C or -70°C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
Description	Description: Recombinant human IGF2 was expressed in E.coli and purified by conventional chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer. AA Sequence: `MAYRPSETLC GGELVDTLQF VCGDRGFYFS RPASRVSRRS RGIVEECCFR SCDLALLETY CATPAKSE` Molecular weight: (68aa), confirmed by MALDI-TOF
Format	Buffer System: PBS (pH 7.4) containing 10% glycerol Purity: >90% State: Liquid purified peptide Purified