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

BRENDA support

2.6.1.42: branched-chain-amino-acid transaminase

This is an abbreviated version!
For detailed information about branched-chain-amino-acid transaminase, go to the full flat file.

Word Map on EC 2.6.1.42

Reaction

L-leucine
+
2-oxoglutarate
=
4-methyl-2-oxopentanoate
+
L-glutamate

Synonyms

(R)-selective omega-aminotransferase, AGT, alpha-KGA, At1g50110, At5g17310, Bat1, Bat1p, BAT2, Bat2p, BCAA, BCAA aminotransferase, BCAA-AT, BCAATase, BcaT, BCAT-1, BCAT1, Bcat2, BCAT4, Bcat6, BCAT7, BCATc, BCATm, branched chain amino acid: 2-oxoglutarate aminotransferase EC 2.6.1, branched chain aminotransferase, branched chain aminotransferase IlvE, branched chain aminotransferase, cytosolic isoform, branched chain aminotransferase, mitochondrial isoform, branched-chain amino acid aminotransferase, branched-chain amino acid aminotransferase 1, branched-chain amino acid aminotransferase 2, branched-chain amino acid aminotransferase 3, branched-chain amino acid aminotransferase 4, branched-chain amino acid aminotransferase 5, branched-chain amino acid aminotransferase 6, branched-chain amino acid transaminase, branched-chain amino acid transaminase 1, branched-chain amino acid transferase, branched-chain amino acid-glutamate transaminase, branched-chain amino-acid aminotransferase, branched-chain amino-acid transaminase, branched-chain aminotransferase, branched-chain aminotransferase 7, branched-chain aminotransferase4, CsBCAT2, CsBCAT3, CsBCAT7, eBCAT, EC 2.6.1.6, glutamate-branched-chain amino acid transaminase, hBCAT, hBCATm, Hoch3033, IlvE, IlvE aminotransferase, ilvE1, L-branched chain amino acid aminotransferase, L-leucine-alpha-ketoglutarate transaminase, leucine aminotransferase, leucine transaminase, Mevan_0408, mitochondrial branched chain aminotransferase, More, MtIlvE, PsBCAT, R-omegaAT, R-omegaAT_Bcel, R-omegaAT_Bthu, Rv2210c, SlBCAT1, SlBCAT2, SlBCAT3, SlBCAT4, SlBCAT5, SlBCAT6, SpBCAT1, TA-B, transaminase B, trd_1610, Tter_1720, TUZN1299, VMUT0738, VMUT_0738

ECTree

     2 Transferases
         2.6 Transferring nitrogenous groups
             2.6.1 Transaminases
                2.6.1.42 branched-chain-amino-acid transaminase

KCat KM Value

KCat KM Value on EC 2.6.1.42 - branched-chain-amino-acid transaminase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.019
(R)-1-phenylethylamine
pH 9.0, 50°C, recombinant enzyme, with 2-oxogluarate
0.3 - 0.56
2-(3-hydroxy-1-adamantyl)-2-oxoethanoic acid
11000
2-oxo-3-methylvalerate
half transamination reaction, pH 8.0, 90°C
460
2-oxobutanoate
half transamination reaction, pH 8.0, 90°C
1500
2-oxocaproate
half transamination reaction, pH 8.0, 90°C
430
2-oxoglutarate
half transamination reaction, pH 8.0, 90°C
105
2-Oxohexanoate
pH 8.0, 37°C
309 - 4600
2-oxoisocaproate
52.5 - 1500
2-oxoisovalerate
43.2 - 1200
2-oxovalerate
2 - 730
3-methyl-2-oxobutanoic acid
10.27 - 15.96
3-methyl-2-oxobutyric acid
329
3-methyl-2-oxopentanoate
pH 8.0, 37°C
1 - 140
3-methyl-2-oxopentanoic acid
13.89 - 19.29
3-methyl-2-oxovaleric acid
155
4,4-dimethyl-2-oxopentanoate
pH 8.0, 37°C
20
4-methyl-2-oxopentanoate
pH 8.0, 65°C
1 - 160
4-methyl-2-oxopentanoic acid
15.74 - 17.85
4-methyl-2-oxovaleric acid
13
DL-2-aminoheptanoate
half transamination reaction, pH 8.0, 90°C
110
DL-2-aminooctanoate
half transamination reaction, pH 8.0, 90°C
11
L-2-aminobutanoate
half transamination reaction, pH 8.0, 90°C
0.044
L-alanine
pH 8.0, 65°C
31 - 126
L-glutamate
0.41 - 3895
L-isoleucine
1.46 - 3151
L-leucine
21
L-norleucine
half transamination reaction, pH 8.0, 90°C
0.59 - 45
L-norvaline
0.31
L-ornithine
pH 8.0, 65°C
19
L-phenylalanine
half transamination reaction, pH 8.0, 90°C
0.045 - 1397
L-valine
150
phenylpyruvate
half transamination reaction, pH 8.0, 90°C
0.11
pyruvate
pH 8.0, 65°C
24.44 - 43.16
trimethylpyruvate