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Literature summary extracted from

  • Najmudin, S.; Andersen, J.T.; Patkar, S.A.; Borchert, T.V.; Crout, D.H.G.; Fülöp, V.
    Purification, crystallization and preliminary X-ray crystallographic studies on acetolactate decarboxylase (2003), Acta Crystallogr. Sect. D, 59, 1073-1075.
    View publication on PubMed

Application

EC Number Application Comment Organism
4.1.1.5 nutrition ADC has a practical application in brewing, used to speed maturation Brevibacillus brevis

Cloned(Commentary)

EC Number Cloned (Comment) Organism
4.1.1.5 overexpression in Bacillus subtilis JA222 Brevibacillus brevis

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
4.1.1.5 recombinant enzyme, expressed in Bacillus subtilis JA222, hanging drop vapour-diffusion method, X-ray structure Brevibacillus brevis

Organism

EC Number Organism UniProt Comment Textmining
4.1.1.5 Brevibacillus brevis
-
strain ATCC 11031
-

Purification (Commentary)

EC Number Purification (Comment) Organism
4.1.1.5 recombinant enzyme, expressed in Bacillus subtilis JA222 Brevibacillus brevis

Reaction

EC Number Reaction Comment Organism Reaction ID
4.1.1.5 (2S)-2-hydroxy-2-methyl-3-oxobutanoate = (3R)-3-hydroxybutan-2-one + CO2 mechanism Brevibacillus brevis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.1.1.5 (R)-2-hydroxy-2-methyl-3-oxobutanoate decarboxylates both enantiomers of acetolactate to form (R)-acetoin, decarboxylation at a lower rate than of the (S)-enantiomer, mechanism Brevibacillus brevis (R)-acetoin + CO2
-
?
4.1.1.5 (S)-2-hydroxy-2-ethyl-3-oxobutanoate
-
Brevibacillus brevis (R)-3-hydroxypentan-2-one + CO2
-
?
4.1.1.5 (S)-2-hydroxy-2-methyl-3-oxobutanoate decarboxylates both enantiomers of acetolactate to form (R)-acetoin, (S)-enantiomer is the normal substrate, mechanism Brevibacillus brevis (R)-acetoin + CO2
-
?

Synonyms

EC Number Synonyms Comment Organism
4.1.1.5 ADC
-
Brevibacillus brevis

pI Value

EC Number Organism Comment pI Value Maximum pI Value
4.1.1.5 Brevibacillus brevis around
-
6