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Literature summary extracted from

  • Kumagai, H.; Kashima, N.; Torii, H.; Yamada, H.; Enei, H.; Okumura, S.
    Purification, crystallization and properties of tyrosine phenol lyase from Erwinia herbicola (1972), Agric. Biol. Chem., 36, 472-482.
No PubMed abstract available

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
4.1.99.2
-
Pantoea agglomerans

Inhibitors

EC Number Inhibitors Comment Organism Structure
4.1.99.2 L-Ala inhibits pyruvate formation from L-Tyr Pantoea agglomerans
4.1.99.2 L-Phe inhibits pyruvate formation from L-Tyr Pantoea agglomerans
4.1.99.2 phenol cleavage of Tyr; mixed type inhibion Pantoea agglomerans
4.1.99.2 pyrocatechol inhibits pyruvate formation from L-Tyr, mixed type Pantoea agglomerans

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.1.99.2 4.17
-
S-methyl-L-Cys
-
Pantoea agglomerans
4.1.99.2 28.6
-
L-Ser
-
Pantoea agglomerans

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
4.1.99.2 159000
-
calculation from diffusion and sedimentation data 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

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.1.99.2 S-methyl-L-Cys + H2O
-
Pantoea agglomerans ? + pyruvate + NH3
-
?
4.1.99.2 Ser + H2O L-Ser Pantoea agglomerans ? + pyruvate + NH3
-
?
4.1.99.2 Tyr + H2O
-
Pantoea agglomerans phenol + pyruvate + NH3
-
?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
4.1.99.2 8.2
-
-
Pantoea agglomerans

Cofactor

EC Number Cofactor Comment Organism Structure
4.1.99.2 pyridoxal 5'-phosphate contains 2 mol of pyridoxal phosphate per mol of enzyme Pantoea agglomerans
4.1.99.2 pyridoxal 5'-phosphate Km: 0.00152 mM Pantoea agglomerans