SPRY2 Protein, Human, Recombinant (His & Myc)

Antagonist of fibroblast growth factor (FGF) pathways via inhibition of FGF-mediated phosphorylation of ERK1/2. Thereby acts as an antagonist of FGF-induced retinal lens fiber differentiation, may inhibit limb bud outgrowth and may negatively modulate respiratory organogenesis. Inhibits TGFB-induced epithelial-to-mesenchymal transition in retinal lens epithelial cells. Inhibits CBL/C-CBL-mediated EGFR ubiquitination. SPRY2 Protein, Human, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 42.1 kDa and the accession number is O43597.