Product Name:Leptin Salamander Recombinant
Catalog Number: LTP4329
Product Size: 200µg
Transportation method:Shipped at Room temp
Uniprot ACC#: Growth Factors
Subcategory:Leptin
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.
Leptin Salamander Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 146 amino and additional Ala at N-terminus acids and having a molecular mass of 16kDa. The Salamander Leptin is purified by proprietary chromatographic techniques.
Formulation:The Salamander Leptin was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.
Physical Appearance:Sterile Filtered White lyophilized (freeze-dried) powder.
Purity:Greater than 99.0% as determined by: (a) Analysis by Gel-Filtration. (b) Analysis by SDS-PAGE.
Source:Escherichia Coli.
Stability:Lyophilized Salamander Leptin although stable at room temperature for 3 weeks, should be stored desiccated below -18_C. Upon reconstitution Leptin should be stored at 4_C between 2-7 days and for future use below -18_C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Synonyms: OB Protein, Obesity Protein, OBS, Obesity factor, Leptin.
Usage:LifeTein's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
