Human IGF-I Recombinant Protein

• Description:

  Human IGF-I Recombinant Protein expressed in E. coli (non-tagged) . Sequence domain: 49-118aa. Application (s) : SDS-PAGE, Bioactivity. Endotoxin: < 1 EU per 1ug of protein (determined by LAL method) .

• Synonyms:

  IBP1, IGF-1, IGFI, IGF-IA, IGF-IB, Insulin like growth factor 1 (somatomedin C), Insulin like growth factor IA, Insulin like growth factor IB, Insulin-like growth factor-1 IGF IA, Mechano growth factor, MGF, Somatomedin C

• Gene Name:

  IGF1

• UniProt:

  P05019

• Tag:

  Non-Tagged

• Source:

  E. coli

• Sequence:

  [object Object]

• Applications:

  SDS-PAGE, Bioactivity

• Field of Research:

  Hormones and Cytokines

• Purification:

  > 95% by SDS-PAGE

• Concentration:

  1mg/ml (determined by Bradford assay)

• Bioactivity:

  Measured in a cell proliferation assay using MCF-7 human breast cancer cells. The ED50 range ≤ 5 ng/ml.

• Form:

  Liquid

• Molecular Weight:

  7.7 kDa (71aa) confirmed by MALDI-TOF

• Shipping Conditions:

  Available

• Storage Conditions:

  Can be stored at 2°C to 8°C for 1 week. For long-term storage, aliquot and store at -20°C to -80°C. Avoid repeated freeze-thaw cycles. (Ships with gel ice.)