Recombinant Chicken LEP protein, His & S-tagged

• Cat.No.: LEP-674C
• Product Overview: Recombinant Chicken LEP aa. (Val19~Cys163 (Accession# O42164)) fused with N-terminal His & S tag was produced in E. coli cells.

Specification

• Species: Chicken
• Source: E.coli
• Tag: His&S
• Protein Length: Val19~Cys163
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 22.6kDa
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: >95%
• Characteristic: The isoelectric point is 5.
• Applications: SDS-PAGE; WB; ELISA; IP.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage buffer: Supplied as lyophilized form in 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% sarcosyl, 5% trehalose, and preservative.
• Reconstitution: Reconstitute in ddH2O

Gene Information

• Gene Name: LEP leptin [ Gallus gallus (chicken) ]
• Official Symbol: LEP
• Synonyms: OB; leptin; Obesity factor
• Gene ID: 373955
• UniProt ID: O42164