KEGG   ENZYME: 5.3.3.3Help
Entry
EC 5.3.3.3                  Enzyme                                 

Name
vinylacetyl-CoA Delta-isomerase;
vinylacetyl coenzyme A Delta-isomerase;
vinylacetyl coenzyme A isomerase;
Delta3-cis-Delta2-trans-enoyl-CoA isomerase
Class
Isomerases;
Intramolecular oxidoreductases;
Transposing C=C bonds
BRITE hierarchy
Sysname
vinylacetyl-CoA Delta3-Delta2-isomerase
Reaction(IUBMB)
vinylacetyl-CoA = (E)-but-2-enoyl-CoA [RN:R03031]
Reaction(KEGG)
Substrate
vinylacetyl-CoA [CPD:C02331]
Product
(E)-but-2-enoyl-CoA [CPD:C00877]
Comment
Also acts on 3-methyl-vinylacetyl-CoA.
History
EC 5.3.3.3 created 1961, modified 2011
Pathway
Butanoate metabolism
Carbon fixation pathways in prokaryotes
Metabolic pathways
Microbial metabolism in diverse environments
Orthology
K14534  
4-hydroxybutyryl-CoA dehydratase / vinylacetyl-CoA-Delta-isomerase
Genes
VPD: 
RTA: 
GME: 
DOL: 
DAL: 
DTO: 
SAT: 
DTI: 
SFU: 
DBR: 
OCG: 
OCO: 
CBE: 
CKL: 
CKL_3020(abfD)
CKR: 
CLS: 
CPAS: 
CDF: 
CDC: 
CDL: 
CDG: 
SLP: 
DDH: 
PTH: 
DOR: 
DAI: 
DMI: 
ELM: 
OVA: 
OBV_01110(abfD) OBV_03760(abfD) OBV_28840(abfD) OBV_33370(abfD) OBV_35330(abfD) OBV_40730(abfD)
CHY: 
CHY_1314(abfD)
MED: 
AIN: 
FNC: 
PGI: 
PG0692(abfD)
PGN: 
PGT: 
PAH: 
OSP: 
TFO: 
BFO_1484(abfD)
RSI: 
AFU: 
AF0333(hpaA-1)
AST: 
IHO: 
PFM: 
SSO: 
SSO2738(abfD-2)
SOL: 
STO: 
SAI: 
Saci_2143(abfD)
SACN: 
SACR: 
SACS: 
SIS: 
SIA: 
SIM: 
SID: 
SIY: 
SIN: 
SII: 
SIH: 
SIR: 
SIC: 
MSE: 
MCN: 
AHO: 
PAI: 
PIS: 
PCL: 
PYR: 
POG: 
TNE: 
TUZ: 
TTN: 
CLG: 
NMR: 
NIR: 
NKR: 
CSY: 
NGA: 
 » show all
Taxonomy
Reference
1
  Authors
Lynen, F., Knappe, J., Lorch, E., Jutting, G. and Ringelmann, E.
  Title
Die biochemische Funktion des Biotins.
  Journal
Angew. Chem. 71 (1959) 481-486.
Reference
2  [PMID:13741692]
  Authors
RILLING HC, COON MJ.
  Title
The enzymatic isomerization of alpha-methylvinylacetyl coenzyme A and the specificity of a bacterial alpha-methylcrotonyl coenzyme A carboxylase.
  Journal
J. Biol. Chem. 235 (1960) 3087-92.
  Organism
Pseudomonas sp.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9023-73-8

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