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Literature summary for 1.13.11.52 extracted from

  • Ishimura, Y.; Makino, R.; Iizuka, T.
    Regulatory control and catalytic mechanisms of L-tryptophan 2,3-dioxygenase (pyrrolase) (1980), Adv. Enzyme Regul., 18, 291-302.
    View publication on PubMed

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
167000
-
-
Rattus norvegicus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-Trp + O2 Rattus norvegicus regulatory control L-formylkynurenine
-
?
L-Trp + O2 Oryctolagus cuniculus regulatory control L-formylkynurenine
-
?
L-Trp + O2 Pseudomonas sp. regulatory control L-formylkynurenine
-
?

Organism

Organism UniProt Comment Textmining
Oryctolagus cuniculus
-
-
-
Pseudomonas sp.
-
-
-
Rattus norvegicus
-
tryptophan 2,3-dioxygenase from liver
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-Trp + O2
-
Rattus norvegicus L-formylkynurenine
-
?
L-Trp + O2
-
Oryctolagus cuniculus L-formylkynurenine
-
?
L-Trp + O2
-
Pseudomonas sp. L-formylkynurenine
-
?
L-Trp + O2 regulatory control Rattus norvegicus L-formylkynurenine
-
?
L-Trp + O2 regulatory control Oryctolagus cuniculus L-formylkynurenine
-
?
L-Trp + O2 regulatory control Pseudomonas sp. L-formylkynurenine
-
?

Subunits

Subunits Comment Organism
monomer
-
Oryctolagus cuniculus

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
additional information
-
additional information
-
Rattus norvegicus

Cofactor

Cofactor Comment Organism Structure
heme 2 mol of heme per tetramer Rattus norvegicus
heme 2 mol of heme per tetramer Pseudomonas sp.
heme 1 mol of heme per mol of monomer Oryctolagus cuniculus