Specifications

• Conjugation:
  Unconjugated
• Protein function:
  Cytokine
• Protein/peptide type:
  Recombinant
• Source:
  E. coli
• Species:
  Human
• Storage conditions:
  −20 °C
• Endotoxin content:
  Endotoxin LAL (EU/µg) ≤0.1
• Biological activity:
  Bioactivity assay: Inhibition of IL-4-induced HT-2 cell proliferation, ED50 ≤0,5 ng/ml, bioactivity ≥2,0×10⁶ units/mg
• Gene ID:
  P01137
• Reconstitution instructions:
  Sterile 10 mM HCl at 0,1 mg/ml
• Endotoxin-free:
  N
• Carrier-free:
  Y
• Protease-free:
  N
• Animal-free:
  N
• Protein synonyms:
  cartilage-inducing factor|Differentiation inhibiting factor
• UniProtKB:
  P01137
• Protein/peptide name:
  TGF-beta1
• Purity:
  ≥95%
• Molecular weight:
  12,8/25,6 kDa
• Sequence:
  ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS
• Endotoxin level:
  Low
• Formulation:
  0,1% trifluoroacetic acid (TFA) and trehalose in a 20:1 trehalose to protein ratio
• Nuclease-free:
  N
• Grade:
  RUO
• Shipping temperature:
  RT
• Tested applications:
  Bioassay