Results 91 to 100 of about 1,586 (109)

Metabolism of l-β-lysine in a Pseudomonas: Conversion of 6-N-acetyl-l-β-lysine to 3-keto-6-acetamidohexanoate and of 4-aminobutyrate to succinic semialdehyde by different transaminases

Archives of Biochemistry and Biophysics, 1979
Abstract Some kinetic properties of two new species of transaminase found in extracts of a β-lysine-utilizing Pseudomonas are reported. Transaminase A catalyzes transamination between 6- N -acetyl- l -β-lysine (3-amino-6-acetamidohexanoate) and α-ketoglutarate to form 3-keto-6-acetamidohexanoate and glutamate.
G, Bozler, J M, Robertson, M, Ohsugi, C, Hensley, H A, Barker   +4 more
openaire   +2 more sources

[Inhibition of 4-aminobutyrate transaminase by ethanolamine-O-sulfate].

Biokhimiia (Moscow, Russia), 1977
The analysis of the interaction of ethanolamine-O-sulphate with 4-aminobutyrate transaminase revealed that the inhibitory effect is exerted upon the substrate subsite of the active site of the enzyme in aldimine form. The inhibition in irreversible. The inactivation rate versus pH-curve was shown to have a sigmoid character with inclination point at ...
V Iu, Vasil'ev, E B, Krylova
openaire   +1 more source

[Interaction of 4-aminobutyrate-transaminase from swine kidneys with 5'- and 6'-methyl derivatives of pyridoxal-5'-phosphate].

Biokhimiia (Moscow, Russia), 1977
The study of interaction of 4-aminobutyrate transaminase with 5'- 6'-methyl derivates of PLP demonstrated that only the former was capable of forming a catalytically active holoenzyme possessing 0.37 activity of the native holoenzyme and a low affinity substrates.
V Iu, Vasil'ev, O R, Vennik, V L, Florent'ev   +2 more
openaire   +1 more source

About species specificity of brain 4‐aminobutyrate‐2‐ketoglutarate transaminase (GABA_T)

Journal of Neurochemistry, 1976
M, Tardy, B, Rolland, J, Adeline, P, Gonnard   +3 more
openaire   +2 more sources

Méthode radio-isotopique rapide de mesure de l'activité 4-aminobutyrate: 2-oxoglutarate aminotransferase (GABA-transaminase)

Biochimie, 1973
Pierre Gonnard, Alain Wicker, Jean-Claude Kouyoumdjian, Marcienne Bloch-Tardy   +3 more
openaire   +1 more source

Differential effects of GABA analogues and zinc on glutamate decarboxylase, 4‐aminobutyric‐2‐oxoglutaric acid transaminase and succinate semialdehyde dehydrogenase in rat brain tissue

Journal of Neurochemistry, 1979
T, de Boer, J, Bruinvels, I L, Bonta
openaire   +2 more sources

Structures of a γ-aminobutyrate (GABA) transaminase from thes-triazine-degrading organismArthrobacter aurescensTC1 in complex with PLP and with its external aldimine PLP–GABA adduct

Acta Crystallographica Section F: Structural Biology Communications, 2012
Sam Hart, Johan P Turkenburg, Gideon Grogan   +2 more
exaly  

Effects of the inhibitor of the γ-aminobutyrate-transaminase, vinyl-γ-aminobutyrate, on development and nitrogen metabolism in Brassica napus seedlings

Plant Physiology and Biochemistry, 2013
Carole Deleu, Alain Bouchereau
exaly  

4-Aminobutyrate Transaminase

2003
openaire   +1 more source

γ-Aminobutyrate transaminase limits the catabolism of γ-aminobutyrate in cold-stressed Arabidopsis plants: insights from an overexpression mutant

Botany, 2010
Jeffrey P Simpson, Shawn M Clark, Andrea Portt   +2 more
exaly