Pleiotrophin Recombinant Protein

  • Catalog number
    40-503
  • Price
    Please ask
  • Size
    0.005 mg, 0.02 mg
  • About recombinant protein
    Pleiotrophin and Midkine are structurally related heparin-binding neurotrophic factors, whose expression is developmentally regulated. The expression pattern of these neurotrophic factors suggests function in neurogenesis, cell migration, secondary organogenetic induction, and mesoderm epithelial interaction. The expression of PTN increases during the process of brain embryogenesis and reaches maximum levels at time of birth. The physiological roles of PTN and Midkine are largely unknown, but these neurotrophins have been implicated in the pathogenesis of neuroblastomas. Recombinant human Pleiotrophin is a 15.4 kDa protein containing 136 amino acid residues and five intra-molecular disulfide bonds.
  • Other name of the recombinant
    HARP, HBNF, HBGF8, NEGF1, HBNF1, Pleiotrophin, Heparin-binding brain mitogen, PTN
  • Recombinant in
    E. coli
  • SEQUENCE
    GKKEKPEKKV KKSDCGEWQW SVCVPTSGDC GLGTREGTRT GAECKQTMKT QRCKIPCNWK KQFGAECKYQ FQAWGECDLN TALKTRTGSL KRALHNAECQ KTVTISKPCG KLTKPKPQAE SKKKKKEGKK QEKMLD
  • Keep at
    The lyophilized Pleiotrophin recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted Pleiotrophin is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing Pleiotrophin recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
  • Rec PROTEIN GI
    4506281
  • Accession nr
    NP_002816.1
  • Pureity
    Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg).
  • About
    This product is for research use only.
  • Protein s origin
    Human
  • Vial
    Lyophilized
  • NCBI ID
    5764
  • Gene name
    pleiotrophin
  • Source
    Homo sapiens
  • Uniprot
    P21246
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
  • Gene symbol
    PTN
  • Short name
    Pleiotrophin Recombinant Protein
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. proscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Alternative name
    Pleiotrophin Rec. Protein
  • Alternative technique
    rec
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: The initial culturing of cells derived directly from fresh TISSUES.
  • Tree numbers
    • E01.370.225.500.223.500
    • E05.200.500.265.500
    • E05.242.223.500
    • E05.481.500.249.500
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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