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Literature summary extracted from

  • Faleev, N.G.; Spirina, S.N.; Ivoilov, V.S.; Demidkina, T.V.; Phillips, R.S.
    The catalytic mechanism of tyrosine phenol-lyase from Erwinia herbicola: the effect of substrate structure on pH-dependence of kinetic parameters in the reactions with ring-substituted tyrosines (1996), Z. Naturforsch. C, 51, 363-370.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.1.99.2 additional information
-
additional information pH-independent kinetic constants for substrates bearing small substituents Pantoea agglomerans

Organism

EC Number Organism UniProt Comment Textmining
4.1.99.2 Pantoea agglomerans
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
4.1.99.2
-
Pantoea agglomerans

Reaction

EC Number Reaction Comment Organism Reaction ID
4.1.99.2 L-tyrosine + H2O = phenol + pyruvate + NH3 mechanism Pantoea agglomerans

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.1.99.2 3.9
-
-
Pantoea agglomerans

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.1.99.2 2-chloro-L-Tyr + H2O
-
Pantoea agglomerans 2-chlorophenol + pyruvate + NH3
-
?
4.1.99.2 2-fluoro-L-Tyr + H2O
-
Pantoea agglomerans 2-fluorophenol + pyruvate + NH3
-
?
4.1.99.2 3,4-dihydroxyphenyl-L-Ala + H2O
-
Pantoea agglomerans pyrocatechol + NH3 + pyruvate
-
?
4.1.99.2 3-fluoro-L-Tyr + H2O
-
Pantoea agglomerans 3-fluorophenol + pyruvate + NH3
-
?
4.1.99.2 Tyr + H2O
-
Pantoea agglomerans phenol + pyruvate + NH3
-
?

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
4.1.99.2 additional information
-
additional information pH-independent kinetic constants for substrates bearing small substituents Pantoea agglomerans