|
|
4-hydroxybutanoyl-CoA <=> crotonyl-CoA + H2O
|
4.2.1.120
4-hydroxybutanoyl-CoA dehydratase
|
–
|
BMK
|
|
BRENDA:
BR49128
KEGG:
R10782
MetaCyc:
RXN-8890
|
|
|
|
4-hydroxybutyrate + ATP + CoA <=> 4-hydroxybutanoyl-CoA + AMP + diphosphate
|
6.2.1.40
4-hydroxybutyrate---CoA ligase (AMP-forming)
|
–
|
BMK
|
|
BRENDA:
BR51010
KEGG:
R09279
MetaCyc:
RXN-9092
|
|
|
|
4-hydroxybutyrate + ATP + CoA <=> 4-hydroxybutanoyl-CoA + ADP + phosphate
|
6.2.1.56
4-hydroxybutyrate---CoA ligase (ADP-forming)
|
–
|
MK
|
|
BRENDA:
BR52705
KEGG:
R10758
MetaCyc:
RXN-18387
|
|
|
|
4-hydroxybutanoyl-CoA <=> vinylacetyl-CoA + H2O
|
4.2.1.120
4-hydroxybutanoyl-CoA dehydratase
|
–
|
|
|
BRENDA:
BS403853
KEGG:
R05337
MetaCyc:
RXN-20447
|
|
|
|
acetyl-CoA + 4-hydroxybutyrate <=> acetate + 4-hydroxybutanoyl-CoA
|
2.8.3
2.8.3.1
propionate CoA-transferase
|
–
–
|
BMK
|
|
BRENDA:
BS425667
KEGG:
R05336
MetaCyc:
RXN-8889
|
|
|
|
4-hydroxybutanoyl-CoA + NADH + H+ <=> 4-hydroxybutanal + NAD+ + CoA
|
1.2.1.57
butanal dehydrogenase
|
–
|
|
|
BRENDA:
BS440117
MetaCyc:
RXN-12594_WOP
|
|
|
|
4-hydroxybutanoyl-CoA + NADPH + H+ <=> 4-hydroxybutanal + NADP+ + CoA
|
1.2.1.57
butanal dehydrogenase
|
–
|
|
|
BRENDA:
BS440118
MetaCyc:
RXN-12594
|
|
|
|
4-hydroxybutyrate + acetoacetyl-CoA <=> 4-hydroxybutanoyl-CoA + acetoacetate
|
2.8.3.9
butyrate---acetoacetate CoA-transferase
|
–
|
|
|
BRENDA:
BS358838
SABIO-RK:
11118
|
|
|
|
4-hydroxybutanoyl-CoA + O2 <=> 4-hydroxycrotonyl-CoA + H2O2
|
1.3.3.6
acyl-CoA oxidase
|
–
|
|
|
MetaCyc:
RXN-18383
|
|
|
|
4-hydroxybutanoyl-CoA + phosphate <=> 4-hydroxybutanoylphosphate + CoA
|
2.3.1.19
phosphate butyryltransferase
|
–
|
|
|
BRENDA:
BS320611
|
|
|
|
4-hydroxybutanoyl-CoA + [3-hydroxybutanoate]n <=> [4-hydroxybutanoate](n+1) + CoA
|
2.3.1.B4
|
–
|
|
|
BRENDA:
BS395870
|
|