Recombinant Human IGF-BP1 0 BewertungenSubmit a Review Produktdetails Katalognummer: 350-10 Beschreibung: IGF-BPs control the distribution, function and activity of IGFs in various cell tissues and body fluids. Currently, there are seven named IGF-BPs that form high-affinity complexes with both IGF-I and IGF-II. IGF-BP1 is a 25.4 kDa, cysteine-rich, secreted protein expressed in the liver, deciduas, kidneys, and in amniotic fluid, where it is the most abundant IGF-BP. Levels of IGF-BP1 in serum are lowest after food consumption. IGF-BP1 binds to both IGF-I and IGF-II with equal affinity. Phosphorylated IGF-BP1 hinders IGF actions, whereas nonphosphorylated IGF-BP1 is stimulatory. Recombinant Human IGF-BP1 is a 25.4 kDa protein consisting of 235 amino acid residues (Isoform A). Source: E.coli Synonyms: Insulin-like Growth Factor-Binding Protein 1, IBP-1, Placenta Protein 12 (PP12) AA Sequence: MAPWQCAPCS AEKLALCPPV SASCSEVTRS AGCGCCPMCA LPLGAACGVA TARCARGLSC RALPGEQQPL HALTRGQGAC VQESDASAPH AAEAGSPESP ESTEITEEEL LDNFHLMAPS EEDHSILWDA ISTYDGSKAL HVTNIKKWKE PCRIELYRVV ESLAKAQETS GEEISKFYLP NCNKNGFYHS RQCETSMDGE AGLCWCVYPW NGKRIPGSPE IRGDPNCQIY FNVQN Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses. Biological Activity: The ED50 was determined by its ability to inhibit IGF-I induced proliferation of MCF-7 is ≤ 0.5 μg/ml in the presence of 6 ng/ml of human IGF-I. Calculated Molecular Weight: 25.4 kDa Accession Number: P08833 Gene ID: 3484 Endotoxin: Endotoxin level is < 0.1 ng/ug of protein (< 1 EU/ug) crossreactivity: Human References PubMed SDS Datenblattsuche Product Line Country Of Origin: USA Not for human use. Research Interest Angiogenesis/Cardiovascular Apoptosis Cancer Diabetes/Weight Regulation product.subtitle.recentcitations Erstautor Martino, M M Titel Heparin-binding domain of fibrin(ogen) binds growth factors and promotes tissue repair when incorporated within a synthetic matrix. Literaturstelle Proceedings of the National Academy of Sciences of the United States of America; 110(12) pg4563-8 PubMed ID 23487783 Erstautor Francischetti, I M Titel Cyr61/CCN1 displays high-affinity binding to the somatomedin B(1-44) domain of vitronectin. Literaturstelle PLoS ONE; 5(2) pge9356 PubMed ID 20195466
