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Literature summary for 4.1.99.1 extracted from

  • Raibaud, O.; Goldberg, M.E.
    The tryptophanase from Escherichia coli K-12. II. Comparison of the thermal stabilities of apo-, holo-, and hybrid enzymes (1973), J. Biol. Chem., 248, 3451-3455.
    View publication on PubMed
Search for more literature for 4.1.99.1

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-Trp + H2O
-
 Escherichia coli indole + pyruvate + NH4+
-
 ?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
55
-
 10 min, holoenzyme, stable Escherichia coli
55
-
 10 min, apoenzyme, about 90% loss of activity Escherichia coli
60
-
 10 min, holoenzyme, about 15% loss of activity Escherichia coli
63
-
 10 min, holoenzyme, about 45% loss of activity Escherichia coli
65
-
 10 min, holoenzyme, about 95% loss of activity Escherichia coli