Active Recombinant Human IDO1 protein

• Cat.No.: IDO1-7190H
• Product Overview: Active Recombinant Human IDO1 protein(NP_002155.1) (Ala2-Gly403) was expressed and purified in E.coli with one additional amino acids (Gly) at the N-terminus.

Specification

• Species: Human
• Source: E.coli
• Tag: Non
• Protein Length: 2-403 aa
• Form: Lyophilized from sterile 50 mM NaAC, 100 mM Nacl, 20 % glycerol, pH 5.5.
• Bio-activity: Measured by its ability to oxidize L-tryptophan to N-formylk-ynurenine. The specific activity is > 500 pmoles/min/μg.
• Molecular Mass: The recombinant human IDO1 consists of 403 amino acids and predicts a molecular mass of 45.2 KDa. It migrates as an approximately 46 KDa band in SDS-PAGE under reducing conditions.
• Purity: > 85 % as determined by SDS-PAGE
• Storage: Store it under sterile conditions at -20°C to -80°C upon receiving. Recommend to aliquot the protein into smaller quantities 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: IDO1 indoleamine 2,3-dioxygenase 1 [ Homo sapiens ]
• Official Symbol: IDO1
• Synonyms: IDO1; indoleamine 2,3-dioxygenase 1; IDO, INDO, indoleamine pyrrole 2,3 dioxygenase; indole 2,3-dioxygenase; indolamine 2,3 dioxygenase; indoleamine-pyrrole 2,3-dioxygenase; IDO; INDO; IDO-1
• Gene ID: 3620
• mRNA Refseq: NM_002164
• Protein Refseq: NP_002155
• MIM: 147435
• UniProt ID: P14902