Recombinant Human PNP, His tagged

• Cat.No.: PNP-2542H
• Product Overview: Recombinant Human PNP (P00491) (Met 1-Ser 289), fused with a polyhistide tag at the C-terminus, was produced in E. coli.

Specification

• Source: E. coli
• Species: Human
• Tag: His
• Form: Lyophilized from sterile PBS, 25% glycerol, pH 7.5
• Molecular Mass: The recombinant human PNP consisting of 299 amino acids and has a calculated molecular mass of 33.5 kDa as estimated in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 eu per μg of the protein as determined by the LAL method.
• Stability: Samples are stable for up to twelve months from date of receipt at -70oC.
• Storage: Store it under sterile conditions at -20oC~-70oC. 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. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: PNP purine nucleoside phosphorylase [ Homo sapiens ]
• Official Symbol: PNP
• Gene ID: 4860
• mRNA Refseq: NM_000270
• Protein Refseq: NP_000261
• MIM: 164050
• UniProt ID: P00491