Active Recombinant Human TXN2 protein, His-tagged

• Cat.No.: TXN2-1179H
• Product Overview: Recombinant Human TXN2 protein(Q99757)(Thr60-Gly166), fused with His tag, was expressed in E. coli.

Specification

• Species: Human
• Source: E.coli
• Tag: His
• Protein Length: Thr60-Gly166
• Form: Lyophilized from sterile PBS, pH 8.3Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bio-activity: Measured by its ability to catalyze the reduction of insulin. The reaction leads to precipitation, which can be measured by absorbance at 650 nm. The specific activity is 5-8 A650/min/mg.
• Molecular Mass: The recombinant human TXN2 consisting of 118 amino acids and has a calculated molecular mass of 13.4 kDa. The apparent molecular mass of the protein is approximately 13 kDa in SDS-PAGE under reducing conditions.
• Purity: > 97 % 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.

Gene Information

• Gene Name: TXN2 thioredoxin 2 [ Homo sapiens ]
• Official Symbol: TXN2
• Synonyms: TXN2; thioredoxin 2; thioredoxin, mitochondrial; MT TRX; thioredoxin-2; mitochondrial thioredoxin; MTRX; TRX2; MT-TRX
• Gene ID: 25828
• mRNA Refseq: NM_012473
• Protein Refseq: NP_036605
• MIM: 609063
• UniProt ID: Q99757