|
|
2-oxobutyrate + NADH + H+ <=> DL-2-hydroxybutyrate + NAD+
|
1.1.1.1
alcohol dehydrogenase
1.1.1.110
aromatic 2-oxoacid reductase
1.1.1.27
L-lactate dehydrogenase
1.1.1.28
D-lactate dehydrogenase
1.1.1.337
L-2-hydroxycarboxylate dehydrogenase (NAD+)
1.1.1.345
D-2-hydroxyacid dehydrogenase (NAD+)
1.1.1.37
malate dehydrogenase
1.1.99.2
L-2-hydroxyglutarate dehydrogenase
|
–
–
–
–
–
–
–
–
|
K
|
| |
BRENDA:
BS187843-a
KEGG:
R01000
|
|
|
|
DL-2-hydroxybutyrate + O2 <=> 2-oxobutyrate + H2O2
|
1.1.3.15
(S)-2-hydroxy-acid oxidase
1.1.3.2
L-lactate oxidase
|
–
–
|
|
| |
BRENDA:
BS257490
SABIO-RK:
8040
|
|
|
|
DL-2-hydroxybutyrate + acetoacetyl-CoA <=> 2-hydroxybutanoyl-CoA + acetoacetate
|
2.8.3.9
butyrate---acetoacetate CoA-transferase
|
–
|
|
| |
BRENDA:
BS358841
SABIO-RK:
11120
|
|
|
|
2-Hydroxybutyronitrile + H2O <=> DL-2-hydroxybutyrate + NH3
|
3.5.5.7
aliphatic nitrilase
|
–
|
|
| |
BRENDA:
BS454929
|
|
|
|
DL-2-hydroxybutyrate + 2,6-dichlorophenolindophenol <=> 2-oxobutyrate + reduced_2,6-dichlorophenolindophenol
|
1.1.3.15
(S)-2-hydroxy-acid oxidase
1.1.5.12
D-lactate dehydrogenase (quinone)
|
–
–
|
|
| |
BRENDA:
BS257458
|
|
|
|
DL-2-hydroxybutyrate + ferricytochrome_c <=> 2-oxobutyrate + ferricytochrome_c
|
1.1.2.4
D-lactate dehydrogenase (cytochrome)
|
–
|
|
| |
BRENDA:
BS373115
|
|
|
|
L-2-bromobutanoate + H2O <=> DL-2-hydroxybutyrate + Br-
|
3.8.1.2
(S)-2-haloacid dehalogenase
|
–
|
|
| |
BRENDA:
BS426531
|
|
|
|
DL-2-hydroxybutyrate + a_quinone <=> 2-oxobutyrate + a_quinol
|
1.1.5.12
D-lactate dehydrogenase (quinone)
|
–
|
|
| |
BRENDA:
BS438564
|
|
|
|
2-hydroxybutyraldehyde + NAD+ + H2O <=> DL-2-hydroxybutyrate + NADH
|
1.2.1.20
glutarate-semialdehyde dehydrogenase
|
–
|
|
| |
BRENDA:
BS189155
|
|
|
|
acetyl-CoA + DL-2-hydroxybutyrate <=> acetate + 2-hydroxybutanoyl-CoA
|
2.8.3.1
propionate CoA-transferase
|
–
|
|
| |
BRENDA:
BS425873
|
|
|
|
2-oxobutyrate + NADPH + H+ <=> DL-2-hydroxybutyrate + NADP+
|
1.1.1.110
aromatic 2-oxoacid reductase
1.1.1.184
carbonyl reductase (NADPH)
|
–
–
|
|
| |
BRENDA:
BS187843
|
|
|
|
DL-2-hydroxybutyrate + 2,4-Dinitrophenylhydrazine <=> 2-oxobutyrate_2,4-dinitrophenylhydrazone
|
1.1.3.15
(S)-2-hydroxy-acid oxidase
|
–
|
|
| |
BRENDA:
BS257474
|
|
|
|
DL-2-hydroxybutyrate + acceptor <=> 2-oxobutyrate + reduced_acceptor
|
1.1.99.31
(S)-mandelate dehydrogenase
|
–
|
|
| |
BRENDA:
BS383757
|
|
|
|
DL-2-hydroxybutyrate + acceptor <=> 2-oxo-3-butynoic_acid + reduced_acceptor
|
1.1.99.31
(S)-mandelate dehydrogenase
|
–
|
|
| |
BRENDA:
BS390452
|
|
|
|
2-chlorobutyrate + H2O <=> DL-2-hydroxybutyrate + Cl-
|
3.8.1.10
2-haloacid dehalogenase (configuration-inverting)
3.8.1.2
(S)-2-haloacid dehalogenase
|
–
–
|
|
| |
BRENDA:
BS454913
|
|
|
|
2-chloro-n-butyrate + H2O <=> DL-2-hydroxybutyrate + Cl-
|
3.8.1.10
2-haloacid dehalogenase (configuration-inverting)
3.8.1.2
(S)-2-haloacid dehalogenase
|
–
–
|
|
| |
BRENDA:
BS363232
|
|
|
|
DL-2-hydroxybutyrate + ferricytochrome_b5 <=> 2-oxobutyrate + ferricytochrome_b5
|
1.1.2.5
D-lactate dehydrogenase (cytochrome c-553)
|
–
|
|
| |
BRENDA:
BS257363
|
|
|
|
ATP + D-alanine + DL-2-hydroxybutyrate <=> ADP + phosphate + D-Ala-D-2-hydroxybutanoate
|
6.3.2.4
D-alanine---D-alanine ligase
|
–
|
|
| |
BRENDA:
BS592
|
|
|
|
DL-2-hydroxybutyrate + FMN <=> 2-oxobutyrate + FMNH2
|
1.1.99.31
(S)-mandelate dehydrogenase
|
–
|
|
| |
SABIO-RK:
6619
|
|
|
|
H2O + 2-hydroxybutanoyl-CoA <=> DL-2-hydroxybutyrate + CoA
|
3.1.2.20
acyl-CoA hydrolase
|
–
|
|
| |
SABIO-RK:
12807
|
|
