Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 4.1.1.15 extracted from

  • Takahashi, C.; Shirakawa, J.; Tsuchidate, T.; Okai, N.; Hatada, K.; Nakayama, H.; Tateno, T.; Ogino, C.; Kondo, A.
    Robust production of gamma-amino butyric acid using recombinant Corynebacterium glutamicum expressing glutamate decarboxylase from Escherichia coli (2012), Enzyme Microb. Technol., 51, 171-176.
    View publication on PubMed

Application

Application Comment Organism
synthesis the organism is used for production of 4-aminobutanoate, the enzyme is heterologously expressed in Escherichia coli, method optimization, overview Corynebacterium glutamicum

Cloned(Commentary)

Cloned (Comment) Organism
gene gadB, expression in Escherichia coli strain W3110 in glucose medium without the addition of glutamate. Addition of 0.1 mM pyridoxal 5'-phosphate enhances the production of 4-aminobutanoate, whereas Tween 40 is unnecessary for the fermentation productivity, different cultivation methods, overview Corynebacterium glutamicum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-glutamate Corynebacterium glutamicum
-
4-aminobutanoate + CO2
-
?
L-glutamate Corynebacterium glutamicum GAD
-
4-aminobutanoate + CO2
-
?

Organism

Organism UniProt Comment Textmining
Corynebacterium glutamicum
-
gene gadB
-
Corynebacterium glutamicum GAD
-
gene gadB
-

Source Tissue

Source Tissue Comment Organism Textmining
additional information optimization of enzyme and 4-aminobutanoate production by recombinant enzyme heterologously expressed in Escherichia coli strain W3110, glucose medium without the addition of glutamate, addition of 0.1 mM pyridoxal 5'-phosphate enhances the production of 4-aminobutanoate, whereas Tween 40 is unnecessary for the fermentation productivity, different cultivation methods, overview Corynebacterium glutamicum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-glutamate
-
Corynebacterium glutamicum 4-aminobutanoate + CO2
-
?
L-glutamate
-
Corynebacterium glutamicum GAD 4-aminobutanoate + CO2
-
?

Synonyms

Synonyms Comment Organism
GadB
-
Corynebacterium glutamicum

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
Corynebacterium glutamicum