- Additional Attributes: Growth Factors
- Specific Attributes: Leptin
- Donor / Source:Escherichia Coli.
- Formulation:The Salamander Leptin was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.
- Purity:Greater than 99.0% as determined by: (a) Analysis by Gel-Filtration. (b) Analysis by SDS-PAGE.
- Amino acid sequence:The sequence of the ten N-terminal amino acids was determined and was found to be Ala-Ile-Met-Val-Asp-Gln-Leu-Arg-Met-Asp.