KEGG   ENZYME: 5.3.3.4Help
Entry
EC 5.3.3.4                  Enzyme                                 
Name muconolactone Delta-isomerase;
muconolactone isomerase
Class Isomerases;
Intramolecular oxidoreductases;
Transposing C=C bonds
BRITE hierarchy
Sysname 5-oxo-4,5-dihydrofuran-2-acetate Delta3-Delta2-isomerase
Reaction(IUBMB) (S)-5-oxo-2,5-dihydrofuran-2-acetate =
5-oxo-4,5-dihydrofuran-2-acetate [RN:R06990]
Reaction(KEGG) R06990;
(other) R04260
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Substrate (S)-5-oxo-2,5-dihydrofuran-2-acetate [CPD:C14610]
Product 5-oxo-4,5-dihydrofuran-2-acetate [CPD:C03586]
Pathway PATH: ec00362  Benzoate degradation via hydroxylation
PATH: ec01100  Metabolic pathways
Orthology KO: K03464  muconolactone D-isomerase
Genes EFE: EFER_1480(catC)
KPN: KPN_01874
KPE: KPK_2482(catC)
KPU: KP1_2940
PAE: PA2508(catC)
PAU: PA14_32230(catC)
PAP: PSPA7_2731(catC)
PAG: PLES_27871(catC)
PPU: PP_3714(catC)
PPF: Pput_2054
PPG: PputGB1_2205
PPW: PputW619_2704
PFL: PFL_3861(catC)
PFO: Pfl01_2326 Pfl01_2962
PFS: PFLU5191
PEN: PSEEN3137(catC)
PSA: PST_1673(catC)
PCR: Pcryo_1269
ACI: ACIAD1447(catC)
ACB: A1S_1844
ABM: ABSDF1995(catC)
ABY: ABAYE1719(catC)
ABC: ACICU_01957
ABN: AB57_2180(catC)
ABB: ABBFA_001609(catC)
MMW: Mmwyl1_3041
RPI: Rpic_1362
RPF: Rpic12D_1426
REU: Reut_A1502 Reut_A1690
REH: H16_A1967(catC3) H16_B1584(catC2)
RME: Rmet_4677 Rmet_4877
CTI: RALTA_B1423(catC)
BMA: BMAA0198(catC)
BMV: BMASAVP1_1373(catC)
BML: BMA10229_1570(catC)
BMN: BMA10247_A0229(catC)
BPS: BPSS1893(catC)
BPM: BURPS1710b_A0988(catC)
BPL: BURPS1106A_A2568(catC)
BPD: BURPS668_A2712(catC)
BTE: BTH_II0483
BVI: Bcep1808_4157
BUR: Bcep18194_B2330
BCN: Bcen_4595
BCH: Bcen2424_3768
BCM: Bcenmc03_3755
BCJ: BCAM0803(catC)
BAM: Bamb_5497 Bamb_6586
BAC: BamMC406_3660 BamMC406_6301
BMU: Bmul_3236 Bmul_4962
BMJ: BMULJ_03552(catC) BMULJ_05289(catC)
BXE: Bxe_A2110(catC)
BPH: Bphy_4027
BPY: Bphyt_1587 Bphyt_2151
BGL: bglu_2g07150
BPE: BP0223(catC2)
BPA: BPP0410(catC2)
BBR: BB0412(catC2)
BPT: Bpet1390 Bpet4530(catC)
BAV: BAV0307(catC2)
PNA: Pnap_2118
AAV: Aave_3938
AJS: Ajs_0141
DAC: Daci_1869
DIA: Dtpsy_0159
ARA: Arad_12212
XAU: Xaut_1121
AZC: AZC_2339
MRD: Mrad2831_0331
MET: M446_1330
MNO: Mnod_2374
PDE: Pden_1175
NAR: Saro_3829
SWI: Swit_0976
MSM: MSMEG_1912 MSMEG_4045
MGI: Mflv_1359
MMC: Mmcs_1377
MKM: Mkms_1395
MJL: Mjls_1411
CGL: NCgl2317(cgl2400)
CGB: cg2634(catC)
CGT: cgR_2282
CEF: CE2302
NFA: nfa35230
RHA: RHA1_ro02371(catC)
RER: RER_54210(catC)
ROP: ROP_20850(catC)
GBR: Gbro_4155
ART: Arth_1932
NCA: Noca_0837
SEN: SACE_4383(catC)
SVI: Svir_19210 Svir_38380
CYT: cce_4516
Taxonomy
Structures PDB: 1MLI  
Reference
  Authors
  Title

  Journal
  Organism
 1  [PMID:5330966]
Ornston LN.
The conversion of catechol and protocatechuate to beta-ketoadipate
by Pseudomonas putida. 3. Enzymes of the catechol pathway.
J. Biol. Chem. 241 (1966) 3795-9.
Pseudomonas putida
Reference
  Authors
  Title

  Journal
 2
Ornston, L.N.
Conversion of catechol and protocatechuate to beta-ketoadipate
(Pseudomonas putida).
Methods Enzymol. 17A (1970) 529-549.
Other DBs ExplorEnz - The Enzyme Database: 5.3.3.4
IUBMB Enzyme Nomenclature: 5.3.3.4
ExPASy - ENZYME nomenclature database: 5.3.3.4
BRENDA, the Enzyme Database: 5.3.3.4
CAS: 37318-46-0
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