Recombinant Human TSLP protein(Met1-Gln159), His-tagged, Biotinylated

• Cat.No.: TSLP-1377H
• Product Overview: Biotinylated Recombinant Human TSLP (NP_149024.1) (Met1-Gln159, with mutation Arg 127 Ala, Arg 130 Ser) was expressed in HEK293 with a polyhistidine tag at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: Met1-Gln159
• Conjugation/Label: Biotin
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant Human TSLP consists of 142 amino acids and predicts a molecular mass of 16.2 kDa.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE.
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
• Conjugation: Biotin

Gene Information

• Gene Name: TSLP thymic stromal lymphopoietin [ Homo sapiens ]
• Official Symbol: TSLP
• Synonyms: TSLP; thymic stromal lymphopoietin
• Gene ID: 85480
• mRNA Refseq: NM_033035
• Protein Refseq: NP_149024
• MIM: 607003
• UniProt ID: Q969D9