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Literature summary for 1.14.12.11 extracted from

  • Sakamoto, T.; Joern, J.M.; Arisawa, A.; Arnold, F.H.
    Laboratory evolution of toluene dioxygenase to accept 4-picoline as a substrate (2001), Appl. Environ. Microbiol., 67, 3882-3887.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expression of mutant enzyme TDO 2-B38, in which the wild-type stop codon is replaced with a codon encoding Thr Pseudomonas putida

Protein Variants

Protein Variants Comment Organism
additional information Escherichia coli expressed mutant enzyme TDO 2-B38, in which the wild-type stop codon is replaced with a codon encoding threonine, exhibits 5.6times higher activity towards 4-picoline and about 20% more activity towards toluene than the wild-type enzyme Pseudomonas putida

Organism

Organism UniProt Comment Textmining
Pseudomonas putida
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-picoline + NADH + O2 E. coli expressed mutant enzyme TDO 2-B38, in which the wild-type stop codon is replaced with a codon encoding threonine, exhibits 5.6-times higher activity towards 4-picoline than the wild-type enzyme Pseudomonas putida 3-hydroxy-4-picoline + ?
-
?
toluene + NADH + O2 E. coli expressed mutant enzyme TDO 2-B38, in which the wild-type stop codon is replaced with a codon encoding threonine, exhibits about 20% more activity towards toluene than the wild-type enzyme Pseudomonas putida (1S,2R)-3-methylcyclohexa-3,5-diene-1,2-diol + NAD+
-
?

Cofactor

Cofactor Comment Organism Structure
NADH
-
Pseudomonas putida