FGF-19 Recombinant Protein

  • Catalog number
    40-178
  • Price
    Please ask
  • Size
    0.005 mg, 0.025 mg
  • About recombinant protein
    The FGF family plays central roles during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-19, a member of the FGF family, is a high affinity heparin dependent ligand for FGFR4. FGF-19 is expressed during the brain development and embryogenesis. Recombinant human FGF-19 is a 21.8 kDa protein containing 195 amino acid residues.
  • Other name of the recombinant
    Fibroblast growth factor 19, FGF-19
  • Recombinant in
    E. coli
  • SEQUENCE
    MRPLAFSDAG PHVHYGWGDP IRLRHLYTSG PHGLSSCFLR IRADGVVDCA RGQSAHSLLE IKAVALRTVA IKGVHSVRYL CMGADGKMQG LLQYSEEDCA FEEEIRPDGY NVYRSEKHRL PVSLSSAKQR QLYKNRGFLP LSHFLPMLPM VPEEPEDLRG HLESDMFSSP LETDSMDPFG LVTGLEAVRS PSFEK
  • Activity
    Biological activity was determined by a cell proliferation assay using balb/c 3T3 cells. The expected ED50 for this effect is 100 - 150 ng/mL.
  • Keep at
    The lyophilized FGF-19 recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted FGF-19 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing FGF-19 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
    4826726
  • Accession nr
    NP_005108.1
  • Pureity
    Greater than 95% 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
    9965
  • Gene name
    fibroblast growth factor 19
  • Source
    Homo sapiens
  • Uniprot
    O95750
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    FGF-19   Protein  
  • Gene symbol
    FGF19
  • Short name
    FGF-19 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
    FGF-19 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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