Human IDO1 Protein, His Tag (active enzyme, MALS verified)
This gene encodes indoleamine 2,3-dioxygenase (IDO) - a heme enzyme that catalyzes the first and rate-limiting step in tryptophan catabolism to N-formyl-kynurenine. This enzyme acts on multiple tryptophan substrates including D-tryptophan, L-tryptophan, 5-hydroxy-tryptophan, tryptamine, and serotonin. This enzyme is thought to play a role in a variety of pathophysiological processes such as antimicrobial and antitumor defense, neuropathology, immunoregulation, and antioxidant activity. Through its expression in dendritic cells, monocytes, and macrophages this enzyme modulates T-cell behavior by its peri-cellular catabolization of the essential amino acid tryptophan.[provided by RefSeq, Feb 2011]
Product Specifications
Background
Specifications
Accession Number
P14902-1
Expression Region
Ala 2 - Gly 403
Host
E. coli
Target
IDO1
Conjugation
Unconjugated
Tag
N-10xHis
Source
Human
Stability
The product MUST be stored at -70°C or lower upon receipt; -70°C for 3 months under sterile conditions.
Endotoxin
1.0 EU per μg
Purity
90%
Format
Liquid
Buffer
20 mM Tris, 300 mM NaCl, pH7.5
Additives
Glycerol
Molecular Weight
47.2 kDa
Additionnal Information
Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/support/shipping-and-payments
Shipping Conditions
Dry ice
Storage Conditions
-70°C
Package Size
1mg*1
Host or Source
E. coli
Species
Human
Protein ID
P14902-1
Preservative
Glycerol
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