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Literature summary for 2.6.1.19 extracted from

  • Hawker, D.D.; Silverman, R.B.
    Synthesis and evaluation of novel heteroaromatic substrates of GABA aminotransferase (2012), Bioorg. Med. Chem., 20, 5763-5773.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
4-(aminomethyl)-1H-pyrrole-2-carboxylic acid
-
Sus scrofa
4-(aminomethyl)furan-2-carboxylic acid
-
Sus scrofa
4-(aminomethyl)furan-3-carboxylic acid
-
Sus scrofa
4-(aminomethyl)thiophene-2-carboxylic acid
-
Sus scrofa
4-(aminomethyl)thiophene-3-carboxylic acid
-
Sus scrofa
5-(aminomethyl)-1H-pyrrole-2-carboxylic acid
-
Sus scrofa
5-(aminomethyl)furan-2-carboxylic acid
-
Sus scrofa
5-(aminomethyl)thiophene-2-carboxylic acid
-
Sus scrofa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.31
-
4-(aminomethyl)furan-2-carboxylic acid pH 8.5, 25°C Sus scrofa
1.3
-
4-aminobutanoate pH 8.5, 25°C Sus scrofa
1.4
-
4-(aminomethyl)-1H-pyrrole-2-carboxylic acid pH 8.5, 25°C Sus scrofa
1.7
-
4-(aminomethyl)thiophene-2-carboxylic acid pH 8.5, 25°C Sus scrofa
2.49
-
5-(aminomethyl)furan-2-carboxylic acid pH 8.5, 25°C Sus scrofa
2.8
-
4-(aminomethyl)furan-3-carboxylic acid pH 8.5, 25°C Sus scrofa
6.3
-
5-(aminomethyl)thiophene-2-carboxylic acid pH 8.5, 25°C Sus scrofa
9.5
-
5-(aminomethyl)-1H-pyrrole-2-carboxylic acid pH 8.5, 25°C Sus scrofa
10
-
4-(aminomethyl)thiophene-3-carboxylic acid pH 8.5, 25°C Sus scrofa

Organism

Organism UniProt Comment Textmining
Sus scrofa
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
brain
-
Sus scrofa
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-(aminomethyl)-1H-pyrrole-2-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
4-(aminomethyl)furan-2-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
4-(aminomethyl)furan-3-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
4-(aminomethyl)thiophene-2-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
4-(aminomethyl)thiophene-3-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
4-aminobutanoate + 2-oxoglutarate
-
Sus scrofa 4-oxobutanoate + L-glutamate
-
?
5-(aminomethyl)-1H-pyrrole-2-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
5-(aminomethyl)furan-2-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?
5-(aminomethyl)thiophene-2-carboxylic acid + 2-oxoglutarate
-
Sus scrofa ?
-
?

Synonyms

Synonyms Comment Organism
GABA-AT
-
Sus scrofa
gamma-aminobutyrate transaminase
-
Sus scrofa

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
assay at Sus scrofa

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.0000138
-
4-(aminomethyl)furan-3-carboxylic acid pH 8.5, 25°C Sus scrofa
0.000025
-
5-(aminomethyl)-1H-pyrrole-2-carboxylic acid pH 8.5, 25°C Sus scrofa
0.0000383
-
4-(aminomethyl)furan-2-carboxylic acid pH 8.5, 25°C Sus scrofa
0.000056
-
4-(aminomethyl)-1H-pyrrole-2-carboxylic acid pH 8.5, 25°C Sus scrofa
0.000086
-
4-(aminomethyl)thiophene-2-carboxylic acid pH 8.5, 25°C Sus scrofa
0.00016
-
5-(aminomethyl)thiophene-2-carboxylic acid pH 8.5, 25°C Sus scrofa
0.00056
-
5-(aminomethyl)furan-2-carboxylic acid pH 8.5, 25°C Sus scrofa
0.81
-
4-aminobutanoate pH 8.5, 25°C Sus scrofa

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5
-
assay at Sus scrofa

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
1.35
-
4-(aminomethyl)thiophene-2-carboxylic acid pH 8.5, 25°C Sus scrofa
1.4
-
5-(aminomethyl)furan-2-carboxylic acid pH 8.5, 25°C Sus scrofa
1.59
-
4-(aminomethyl)-1H-pyrrole-2-carboxylic acid pH 8.5, 25°C Sus scrofa
1.64
-
4-(aminomethyl)furan-2-carboxylic acid pH 8.5, 25°C Sus scrofa
2.14
-
5-(aminomethyl)-1H-pyrrole-2-carboxylic acid pH 8.5, 25°C Sus scrofa
2.27
-
4-(aminomethyl)furan-3-carboxylic acid pH 8.5, 25°C Sus scrofa
2.49
-
5-(aminomethyl)thiophene-2-carboxylic acid pH 8.5, 25°C Sus scrofa
2.86
-
4-(aminomethyl)thiophene-3-carboxylic acid pH 8.5, 25°C Sus scrofa