PF-4 Recombinant Protein

  • Catalog number
    40-361
  • Price
    Please ask
  • Size
    0.005 mg, 0.02 mg
  • About recombinant protein
    PF-4 is a CXC chemokine that is expressed in megakaryocytes and stored in the α-granules of platelets. PF-4 is chemotactic towards neutrophils and monocytes and has been shown to inhibit angiogenesis. Recombinant murine PF-4 is an 8.2 kDa protein containing 76 amino acid residues, including the four highly conserved residues present in CXC chemokines.
  • Other name of the recombinant
    Cxcl4, Scyb4, Cxcl4, Platelet factor 4, C-X-C motif chemokine 4, PF-4
  • Recombinant in
    E. coli
  • SEQUENCE
    VTSAGPEESD GDLSCVCVKT ISSGIHLKHI TSLEVIKAGR HCAVPQLIAT LKNGRKICLD RQAPLYKKVI KKILES
  • Activity
    Biological activity was determined by its ability to chemoattract human neutrophils using a concentration range of 10.0 - 100.0 ng/mL.
  • Keep at
    The lyophilized PF-4 recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted PF-4 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing PF-4 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
    9910486
  • Accession nr
    NP_064316.1
  • 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
    Murine
  • Vial
    Lyophilized
  • NCBI ID
    56744
  • Gene name
    platelet factor 4
  • Source
    Mus musculus
  • Uniprot
    Q9Z126
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    PF-4   Protein  
  • Gene symbol
    Pf4
  • Short name
    PF-4 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
    PF-4 Rec. Protein
  • Alternative technique
    rec
Gene info
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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