Specifications

• Source:
  E. coli
• Species:
  Human
• Storage conditions:
  Store at 4 °C for up to two weeks. For long term storage, aliquot and store at −20 °C, avoid freeze/thaw cycles.
• Biological activity:
  The ED50 as determined by the dose-dependant stimulation of murine D10S cells is 0.001 ng/ml, corresponding to Specific Activity of x 1,000,000,000 IU/mg.
• Protein synonyms:
  Hematopoietin 1
• Protein/peptide name:
  IL1 alpha
• Purity:
  > 98.0% as determined by RP-HPLC and analysis by SDS-PAGE
• Solubility:
  It is recommended to reconstitute the lyophilized Interleukin alpha in sterile H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.
• Sequence:
  SAPFSFLSNVKYNFMRIIKYEFILNDALNQSIIRANDQYLTAAALHNLDEAV KFDMGAYKSSKDDAKITVILRISKTQLYVTAQDEDQPVLLKEMPEIPKTITG SETNLLFFWETHGTKNYFTSVAHPNLFIATKQDYWVCLAGGPPSITDFQILE NQA.
• Formulation:
  The protein was lyophilized from concentrated (1mg/ml) sterile solution containing 20 mM Tris-HCL, pH=8, 5mM MgCl2 and 10% glycerol.
• Tested applications:
  SDS-PAGE , HPLC , FuncS