Recombinant Murine Neuropoietin 0 AvisSubmit a Review Détails du Produit Catalog Number: 250-25B Description: Neuropoietin is a newly identified member of the IL-6 cytokine family. Members of this family, including IL-6, IL-11, oncostatin M, leukemia inhibitory factor (LIF), cardiotrophin-1 (CT-1), cardiotrophin-like cytokine, and CNTF, display a four-helix bundle structure, and signal through gp130-containing receptor complexes. Neuropoietin, which is predominantly expressed in neuroepithelia during embryonic life, acts through a receptor complex formed of a CNTF receptor-α component, gp 130, and LIF receptor. Like CNTF, it promotes the survival of embryonic motor neurons, and could increase the proliferation of neural precursor cells in the presence of EGF and FGF-2. Interestingly, the human neuropoietin gene has evolved toward a pseudogene, suggesting that alternative signaling via CNTF is an effective compensatory pathway. Recombinant Murine Neuropoietin is a 19.8 kDa protein containing 183 amino acid residues. Source: E.coli Synonyms: NPO, NP AA Sequence: MAPISPSEPI GQAYSLALYM QKNTSALLQT YLQHQGSPFS DPGFSAPELQ LSTLPSAAVS FKTWHAMEDA ERLSRAQGAF LALTQHLQLV GDDQSYLNPG SPILLAQLGA ARLRAQGLLG NMAAIMTALG LPIPPEEDTL GFVPFGASAF ERKCRGYIVT REYGHWTDRA VRDLALLKAK YSA Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses. Biological Activity: The ED50 was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells is 0.5-0.8 μg/ml. Calculated Molecular Weight: 19.8 kDa Accession Number: P83714 Gene ID: 244218 Endotoxin: Endotoxin level is < 0.1 ng/ug of protein (< 1 EU/ug) PubMed SDS Recherche de CoA Product Line Country Of Origin: USA Not for human use. Research Interest Immune System Neurobiology Stem Cells & Differentiation
