Acetoin dehydrogenase
| Acetoin dehydrogenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.3.1.190 | ||||||||
| Databases | |||||||||
| BRENDA | enzyme data | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | enzyme entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| Rhea | reactions | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Acetoin dehydrogenase (EC 2.3.1.190, acetoin dehydrogenase complex, acetoin dehydrogenase enzyme system, AoDH ES) is an enzyme with systematic name acetyl-CoA:acetoin O-acetyltransferase.[1][2] This enzyme catalyses the following chemical reaction
This enzyme requires thiamine diphosphate and is involved in the catabolism of acetoin. It is widely present in bacteria and has been characterised from Alcaligenes eutrophus,[2] Pelobacter carbinolicus,[3] Clostridium magnum,[4] Pseudomonas putida,[5] and Bacillus subtilis.[6]
See also
[edit]References
[edit]- ↑ Enzyme 2.3.1.190 at KEGG Pathway Database.
- 1 2 Priefert H, Hein S, Krüger N, Zeh K, Schmidt B, Steinbüchel A (July 1991). "Identification and molecular characterization of the Alcaligenes eutrophus H16 aco operon genes involved in acetoin catabolism". Journal of Bacteriology. 173 (13): 4056–71. doi:10.1128/jb.173.13.4056-4071.1991. PMC 208054. PMID 2061286.
- ↑ Oppermann FB, Steinbüchel A (January 1994). "Identification and molecular characterization of the aco genes encoding the Pelobacter carbinolicus acetoin dehydrogenase enzyme system". Journal of Bacteriology. 176 (2): 469–85. doi:10.1128/jb.176.2.469-485.1994. PMC 205071. PMID 8110297.
- ↑ Krüger N, Oppermann FB, Lorenzl H, Steinbüchel A (June 1994). "Biochemical and molecular characterization of the Clostridium magnum acetoin dehydrogenase enzyme system". Journal of Bacteriology. 176 (12): 3614–30. doi:10.1128/jb.176.12.3614-3630.1994. PMC 205551. PMID 8206840.
- ↑ Huang M, Oppermann FB, Steinbüchel A (December 1994). "Molecular characterization of the Pseudomonas putida 2,3-butanediol catabolic pathway". FEMS Microbiology Letters. 124 (2): 141–50. doi:10.1111/j.1574-6968.1994.tb07276.x. PMID 7813883.
- ↑ Huang M, Oppermann-Sanio FB, Steinbüchel A (June 1999). "Biochemical and molecular characterization of the Bacillus subtilis acetoin catabolic pathway". Journal of Bacteriology. 181 (12): 3837–41. doi:10.1128/JB.181.12.3837-3841.1999. PMC 93865. PMID 10368162.
External links
[edit]- Acetoin+dehydrogenase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
