|
|
4-carboxy-2-hydroxy-cis,cis-muconate_6-semialdehyde + NADP+ <=> 2-Pyrone-4,6-dicarboxylate + NADPH + H+
|
1.1.1.312
2-hydroxy-4-carboxymuconate semialdehyde hemiacetal dehydrogenase
|
–
|
MK
|
| |
BRENDA:
BR29405;
BS387424
KEGG:
R04279
MetaCyc:
1.2.1.45-RXN
|
|
|
|
2-Pyrone-4,6-dicarboxylate + H2O <=> 4-oxalomesaconate + H+
|
3.1.1.57
2-pyrone-4,6-dicarboxylate lactonase
|
–
|
MK
|
| |
BRENDA:
BR47925
KEGG:
R04277
MetaCyc:
RXN-2462
|
|
|
|
gallic_acid + O2 <=> 2-Pyrone-4,6-dicarboxylate + H2O + H+
|
1.13.11
1.13.11.3
protocatechuate 3,4-dioxygenase
1.13.11.8
protocatechuate 4,5-dioxygenase
|
–
–
–
|
BM
|
| |
BRENDA:
BS417952
KEGG:
R03549
MetaCyc:
RXN-11861
|
|
|
|
5-methoxygallic_acid + O2 <=> H+ + 2-Pyrone-4,6-dicarboxylate + methanol
|
1.13.11
1.13.11.8
protocatechuate 4,5-dioxygenase
|
–
–
|
MK
|
| |
KEGG:
R04280
MetaCyc:
METHYLGALLATE-RXN
|
|
|
|
2-Hydroxy-2-hydropyrone-4,6-dicarboxylate + NAD+ <=> 2-Pyrone-4,6-dicarboxylate + NADH + H+
|
1.1.1.312
2-hydroxy-4-carboxymuconate semialdehyde hemiacetal dehydrogenase
|
–
|
K
|
| |
KEGG:
R04278
|
|
|
|
4-carboxy-2-hydroxy-6-methoxy-6-oxohexa-2,4-dienoate <=> 2-Pyrone-4,6-dicarboxylate + methanol
|
not assigned
|
–
|
K
|
| |
KEGG:
R09274
|
|
|
|
6-chloro-2-hydroxy-4-carboxymuconate-6-semialdehyde <=> H+ + 2-Pyrone-4,6-dicarboxylate + Cl-
|
not assigned
|
–
|
M
|
| |
MetaCyc:
RXN-10426
|
|
|
|
5-methoxygallic_acid + O2 <=> 4-carboxy-2-hydroxy-6-methoxy-6-oxohexa-2,4-dienoate + 2-Pyrone-4,6-dicarboxylate
|
1.13.11.8
protocatechuate 4,5-dioxygenase
|
–
|
|
| |
BRENDA:
BS395757
|
|
|
|
3,4-dihydroxybenzoate + NADP+ + H2O <=> 2-Pyrone-4,6-dicarboxylate + NADPH + H+
|
1.1.1.312
2-hydroxy-4-carboxymuconate semialdehyde hemiacetal dehydrogenase
|
–
|
|
| |
BRENDA:
BS389612
|
|
|
|
2-Pyrone-4,6-dicarboxylate + H2O <=> 4-carboxy-2-hydroxyhexa-2,4-dienedioate
|
3.1.1.57
2-pyrone-4,6-dicarboxylate lactonase
|
–
|
B
|
| |
BRENDA:
BS358851
|
|
