$90.00Catalog Number: PYT683-200ugSize: 200ug

Leptin Human

Human Leptin

Leptin Human produced syntheticaly contains 35 amino acids (22-56 a.a.) having a molecular mass of 3950.6 Dalton.

Accession

P41159

Amino acid sequence

Val-Pro-Ile-Gln-Lys-Val-Gln-Asp-Asp-Thr-Lys-Thr-Leu-Ile-Lys-Thr-Ile-Val-Thr-Arg-Ile-Asn-Asp-Ile-Ser-His-Thr-Gln-Ser-Val-Ser-Ser-Lys-Gln-Lys.

Formulation

The protein was lyophilized from a concentrated (1mg/ml) solution with no additives.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Purity

Greater than 95.0% as determined by RP-HPLC.

Solubility

The lyophilized Leptin is very soluble in water and most aqueous buffers below and above the isoelectric point.

Stability

Lyophilized Leptin although stable at room temperature, should be stored desiccated below -20oC. Reconstituted Leptin is best stored refrigerated at 4oC.

Synonyms

OB Protein, Obesity Protein, OBS, Obesity factor, Leptin.

Quantity

$90.00

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