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Last updated: 2016/11/27

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Kitlg (Rat) Recombinant ProteinBioActive

  • Catalog # : P4851
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  • Specification
  • Product Description:
  • Rat Kitlg recombinant protein expressed in Escherichia coli.
  • Sequence:
  • MQEICRNPVTDNVKDITKLVANLPNDYMITLNYVAGMDVLPSHCWLRDMVTHLSVSLTTLLDKFSNISEGLSNYSIIDKLGKIVDDLVACMEENAPKNVKESLKKPETRNFTPEEFFSIFNRSIDAFKDFMVASDTSDCVLSSTLGPEKDSRVSVTKPFMLPPVA
  • Host:
  • Escherichia coli
  • Theoretical MW (kDa):
  • 18.4
  • Form:
  • Lyophilized
  • Preparation Method:
  • Escherichia coli expression system
  • Endotoxin Level:
  • < 0.1 EU/ug
  • Activity:
  • The activity is determined by the ability to induce proliferation of TF-1 cells and is 10-15 ng/mL.
  • Quality Control Testing:
  • 1 ug/lane in 4-20% Tris-Glycine gel stained with Coomassie Blue

    QC Testing of P4851
    Lane 1: non-reducing conditions
    Lane 2: reducing conditions
  • Storage Buffer:
  • No additive
  • Storage Instruction:
  • Store at -20°C on dry atmosphere.
    After reconstitution with sterilized 10 mM acetic acid, store at -20°C.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • Result of activity analysis
  • Serial dilutions of rat Kitlg, starting at 250 ng/mL, were added to TF-1 cells growing in GM-SCF free media. Cell proliferation was measure after 63 hours and the linear portion of the curve was us used to calculate the ED50.


  • Applications
  • Functional Study
  • SDS-PAGE
  • Application Image
  • Functional Study
  • SDS-PAGE
  • Gene Information
  • Gene Name:
  • Kitlg
  • Gene Alias:
  • Kitl,Mgf,SCF
  • Gene Description:
  • KIT ligand
  • Other Designations:
  • kit ligand,mast cell growth factor,steel factor/kit ligand,stem cell factor KL-1
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