Specifications

• Conjugation:
  Unconjugated
• Protein Function:
  Cytokine
• Protein/Peptide Type:
  Recombinant
• Source:
  CHO cells
• 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:
  Differentiation inhibiting factor|cartilage-inducing factor
• Protein/Peptide Name:
  TGF-B 1
• 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