Leptin Salamander

Catalog No.: AP3577
Leptin Salamander Recombinant
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.
Grouped product items
Product Name Price Stock Qty
Leptin Salamander 100µg
$560.00
In stock
Leptin Salamander 200µg
$750.00
In stock
Leptin Salamander 1mg
$2,640.00
In stock

For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.

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Protein Information
Catalog Num AP3577
Physical appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation The Salamander Leptin was lyophilized from a concentrated (1mg/ml) solution with 0.0045mM NaHCO3.
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.
Purity Greater than 99.0% as determined by: (a) Analysis by Gel-Filtration. (b) Analysis by SDS-PAGE.
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.
Source Escherichia Coli.
Synonyms OB Protein, Obesity Protein, OBS, Obesity factor, Leptin.
Transportation method Shipped at Room temp