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Literature summary for 2.6.1.96 extracted from

  • Van Cauwenberghe, O.; Makhmoudova, A.; McLean, M.; Clark, S.; Shelp, B.
    Plant pyruvate-dependent gamma-aminobutyrate transaminase: Identification of an Arabidopsis cDNA and its expression in Escherichia coli (2002), Can. J. Bot., 80, 933-941.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
DNA and amino acid sequence determination and analysis, functional expression in Escherichia coli Nicotiana tabacum
DNA and amino acid sequence determination and analysis, functional expression in Escherichia coli Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion GABA:pyruvate-T contains a mitochondrial signal sequence Nicotiana tabacum 5739
-
mitochondrion GABA:pyruvate-T contains a mitochondrial signal sequence Arabidopsis thaliana 5739
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
55000
-
x * 55000 Nicotiana tabacum
55000
-
x * 55000 Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4-aminobutanoate + pyruvate Nicotiana tabacum
-
succinate semialdehyde + L-alanine
-
?
4-aminobutanoate + pyruvate Arabidopsis thaliana
-
succinate semialdehyde + L-alanine
-
?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-
Nicotiana tabacum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
partially from mitochondria Nicotiana tabacum
partially from mitochondria Arabidopsis thaliana

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Nicotiana tabacum
-
leaf
-
Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-aminobutanoate + pyruvate
-
Nicotiana tabacum succinate semialdehyde + L-alanine
-
?
4-aminobutanoate + pyruvate
-
Arabidopsis thaliana succinate semialdehyde + L-alanine
-
?
additional information no activity with 2-oxoglutarate Nicotiana tabacum ?
-
?
additional information no activity with 2-oxoglutarate Arabidopsis thaliana ?
-
?

Subunits

Subunits Comment Organism
? x * 55000 Nicotiana tabacum
? x * 55000 Arabidopsis thaliana

Synonyms

Synonyms Comment Organism
GABA-T
-
Nicotiana tabacum
GABA-T
-
Arabidopsis thaliana
GABA:pyruvate-T
-
Nicotiana tabacum
GABA:pyruvate-T
-
Arabidopsis thaliana
gamma-aminobutyrate transaminase
-
Nicotiana tabacum
gamma-aminobutyrate transaminase
-
Arabidopsis thaliana

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
Nicotiana tabacum
pyridoxal 5'-phosphate
-
Arabidopsis thaliana