Recombinant Rat Il12b, His tagged

• Cat.No.: Il12b-8789R
• Product Overview: Recombinant Rat Il12b (G3V9Y5) (Met1-Ser335), fused with a polyhistidine tag at the C-terminus, was produced in Human Cells.

Specification

• Species: Rat
• Source: Human Cells
• Tag: His
• Protein Length: 1-335 a.a.
• Predicted N Terminal: Met 23
• Form: Lyophilized from sterile PBS, pH 7.4Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.
• Molecular Mass: The recombinant rat IL12B comprises 324 amino acids and predicts a molecular mass of 37.2 kDa. The apparent molecular mass of the recombinant protein is approximately 47 and 45 kDa in SDS-PAGE under reducing conditions due to glycosylation.
• Endotoxin: < 1.0 eu per μg of the protein as determined by the LAL method.
• Purity: (41.7+54.1) % as determined by SDS-PAGE
• 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: Il12b interleukin 12B [ Rattus norvegicus ]
• Official Symbol: Il12b
• Gene ID: 64546
• mRNA Refseq: NM_022611
• Protein Refseq: NP_072133