Recombinant Human Prolactin Protein, His-tagged

• Cat.No.: PRL-525H
• Product Overview: Recombinant Human PRL (CAA25214.1) (Met1-Cys227) was expressed with a polyhistidine tag at the C-terminus.

Specification

• Species: Human
• Source: Insect Cells
• Tag: His
• Protein Length: Met1-Cys227
• Predicted N Terminal: Leu 29
• Form: Lyophilized from sterile 20 mM Tris, 500 mM NaCl, 10 %gly, pH 8.0. Normally 5 %- 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human PRL consists of 210 amino acids and predicts a molecular mass of 24.3 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-70 centigrade. Store it under sterile conditions at-20 centigrade to-80 centigrade. 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℃ before opening to recover the entire contents.

Gene Information

• Gene Name: PRL prolactin [ Homo sapiens ]
• Official Symbol: PRL
• Synonyms: PRL; prolactin; decidual prolactin
• Gene ID: 5617
• mRNA Refseq: NM_000948
• Protein Refseq: NP_000939
• MIM: 176760
• UniProt ID: P01236