Recombinant Murine FGF-acidic

FGF-acidic is one of 23 known members of the FGF family. Proteins of this family play a central role during prenatal development, postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-acidic is a non-glycosylated heparin binding growth factor that is expressed in the brain, kidney, retina, smooth muscle cells, bone matrix, osteoblasts, astrocytes and endothelial cells. FGF-acidic has the ability to signal through all the FGF receptors. Recombinant Murine FGF-acidic is a 15.9 kDa protein consisting of 141 amino acid residues.

Source: E.coli

Synonyms: Fibroblast Growth Factor-acidic, FGF-1, HBGF-1, ECGF-beta

AA Sequence: MFNLPLGNYK KPKLLYCSNG GHFLRILPDG TVDGTRDRSD QHIQLQLSAE SAGEVYIKGT ETGQYLAMDT EGLLYGSQTP NEECLFLERL EENHYNTYTS KKHAEKNWFV GLKKNGSCKR GPRTHYGQKA ILFLPLPVSS D

Purity: ≥ 95% by SDS-PAGE gel and HPLC analyses.

Biological Activity: Assay #1: The ED₅₀ as determined by the dose-dependent stimulation of thymidine uptake by 3T3 cells in the presence of heparin is ≤ 0.5 ng/ml corresponding to a specific activity of ≥ 2 x 10⁶ units/mg.

Assay #2: The ED₅₀ was determined by a cell proliferation assay using balb/c 3T3 cells is ≤ 0.2 ng/ml in the presence of 10 μg/ml heparin, corresponding to a specific activity of ≥ 5 x 10⁶ units/mg.

产品留言

标题

联系人

联系电话

内容

验证码

点击换一张

注：1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!
2.如有必要,请您留下您的详细联系方式!