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Literature summary extracted from

  • Kajander, T.; Lehtio, L.; Schlomann, M.; Goldman, A.
    The structure of Pseudomonas P51 Cl-muconate lactonizing enzyme: co-evolution of structure and dynamics with the dehalogenation function (2003), Protein Sci., 12, 1855-1864.
    View publication on PubMedView publication on EuropePMC

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
5.5.1.1 sitting-drop vapor diffusion method Pseudomonas sp.

Protein Variants

EC Number Protein Variants Comment Organism
5.5.1.1 T52G turnover number with cis,cis-muconate is 52.5fold lower than that of the wild-type enzyme, Km-value for cis,cis-muconate is 3.9fold higher than that of wild-type enzyme Pseudomonas sp.
5.5.1.1 T52G/F103S turnover number with cis,cis-muconate is 12fold lower than that of the wild-type enzyme, Km-value for cis,cis-muconate is 3.6fold higher than that of wild-type enzyme Pseudomonas sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
5.5.1.1 0.04
-
cis,cis-muconate wild-type enzyme Pseudomonas sp.
5.5.1.1 0.143
-
cis,cis-muconate mutant enzyme T52G/T103S Pseudomonas sp.
5.5.1.1 0.157
-
cis,cis-muconate mutant enzyme T52G Pseudomonas sp.

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
5.5.1.1 Mn2+ active enzyme contains Mn2+ Pseudomonas sp.

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
5.5.1.1 cis,cis-muconate Pseudomonas sp. enzyme is involved in beta-ketoadipate pathway muconolactone
-
?

Organism

EC Number Organism UniProt Comment Textmining
5.5.1.1 Pseudomonas sp.
-
P51
-

Purification (Commentary)

EC Number Purification (Comment) Organism
5.5.1.1
-
Pseudomonas sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5.5.1.1 cis,cis-muconate
-
Pseudomonas sp. muconolactone
-
?
5.5.1.1 cis,cis-muconate enzyme is involved in beta-ketoadipate pathway Pseudomonas sp. muconolactone
-
?

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
5.5.1.1 4
-
cis,cis-muconate mutant enzyme T52G Pseudomonas sp.
5.5.1.1 17.5
-
cis,cis-muconate mutant enzyme T52G/F103S Pseudomonas sp.
5.5.1.1 210
-
cis,cis-muconate wild-type enzyme Pseudomonas sp.