| Entry |
|
| Name |
2-hydroxymuconate-6-semialdehyde hydrolase;
2-hydroxy-6-oxohepta-2,4-dienoate hydrolase;
2-hydroxymuconic semialdehyde hydrolase;
HMSH;
HOD hydrolase;
xylF (gene name);
2-hydroxymuconate-semialdehyde formylhydrolase;
2-hydroxymuconate-semialdehyde hydrolase
|
| Class |
Hydrolases;
Acting on carbon-carbon bonds;
In ketonic substances
 |
| Sysname |
2-hydroxymuconate-6-semialdehyde formylhydrolase
|
| Reaction(IUBMB) |
2-hydroxymuconate-6-semialdehyde + H2O = formate + 2-oxopent-4-enoate [RN: R02604]
|
| Reaction(KEGG) |
|
| Substrate |
2-hydroxymuconate-6-semialdehyde [CPD: C00682];
H2O [CPD: C00001]
|
| Product |
|
| Comment |
The enzyme is involved in the degradation of catechols.
|
| History |
EC 3.7.1.9 created 1990, modified 2013
|
| Pathway |
| Benzoate degradation | | Xylene degradation | | Styrene degradation | | Metabolic pathways | | Microbial metabolism in diverse environments |
|
| Orthology |
| 2-hydroxymuconate-semialdehyde hydrolase |
|
| Genes |
PSD: | | PPSE: | | PPJ: | | PSC: | | PSTU: | | PBM: | | PFK: | | AEI: | | AJO: | | ASJ: | | MAD: | | MSR: | | MLQ: | | MSQ: | | SPOI: | | ZAL: | | CYQ: | | CZA: | | APAC: | | GBI: | | TBN: | | AQL: | | RPI: | | RPF: | | REU: | | RME: | | BVI: | | BUR: | | BCEN: | | BCT: | | BCED: | | BCON: | | BDF: | | BTEI: | | BPSL: | | BUQ: | | PPK: | | PRB: | | BBH: | | BBX: | | BFZ: | | AJS: | | ACID: | | VEI: | | CTT: | | ADN: | | ADK: | | HYL: | | MPT: | | MASW: | | LCH: | | RBU: | | DAR: | | AZO: | | AZI: | | TMZ: | | ARC: | | MESO: | | SAME: | | NAR: | | NPP: | | NPN: | | NRE: | | SMAZ: | | ERY: | | CNA: | | BACI: | | BSM: | | GMC: | | GJF: | | GTH: | | PTL: | | PNP: | | BTS: | | SIV: | | SSIL: | | SAY: | | SAP: | | RHA: | | ROA: | | RAV: | | GOQ: | | ARZ: | | NAE: | | ICA: | | JTE: | | NOA: | | FSY: | | AMQ: | | PDX: | | AFS: | | CAP: | | TTJ: | | TTL: | | TPI: | | » show all
 |
| Reference |
|
| Authors |
Sala-Trepat JM, Evans WC. |
| Title |
The meta cleavage of catechol by Azotobacter species. 4-Oxalocrotonate pathway. |
| Journal |
Eur. J. Biochem. 20 (1971) 400-13. |
| Reference |
|
| Authors |
Harayama S, Rekik M, Wasserfallen A, Bairoch A. |
| Title |
Evolutionary relationships between catabolic pathways for aromatics: conservation of gene order and nucleotide sequences of catechol oxidation genes of pWW0 and NAH7 plasmids. |
| Journal |
Mol. Gen. Genet. 210 (1987) 241-7. |
| Reference |
|
| Authors |
Diaz E, Timmis KN |
| Title |
Identification of functional residues in a 2-hydroxymuconic semialdehyde hydrolase. A new member of the alpha/beta hydrolase-fold family of enzymes which cleaves carbon-carbon bonds. |
| Journal |
J. Biol. Chem. 270 (1995) 6403-411. |
| Other DBs |
ExplorEnz - The Enzyme Database: IUBMB Enzyme Nomenclature: ExPASy - ENZYME nomenclature database: UM-BBD (Biocatalysis/Biodegradation Database): BRENDA, the Enzyme Database: CAS: 54004-61-4 |