Entry
Name
2,3-epoxybenzoyl-CoA dihydrolase;
2,3-dihydro-2,3-dihydroxybenzoyl-CoA lyase/hydrolase (deformylating);
BoxC;
dihydrodiol transforming enzyme;
benzoyl-CoA oxidation component C;
2,3-dihydro-2,3-dihydroxybenzoyl-CoA 3,4-didehydroadipyl-CoA semialdehyde-lyase (formate-forming);
benzoyl-CoA-dihydrodiol lyase (incorrect);
2,3-dihydro-2,3-dihydroxybenzoyl-CoA 3,4-didehydroadipyl-CoA-semialdehyde-lyase (formate-forming)
Class
Lyases;
Carbon-carbon lyases;
Aldehyde-lyases
BRITE hierarchy
Sysname
2,3-epoxy-2,3-dihydrobenzoyl-CoA (3Z)-6-oxohex-3-enoyl-CoA-lyase (formate-forming)
Reaction(IUBMB)
2,3-epoxy-2,3-dihydrobenzoyl-CoA + 2 H2O = (3Z)-6-oxohex-3-enoyl-CoA + formate [RN:
R09556 ]
Reaction(KEGG)
Substrate
2,3-epoxy-2,3-dihydrobenzoyl-CoA [CPD:
C19684 ];
H2O [CPD:
C00001 ]
Product
(3Z)-6-oxohex-3-enoyl-CoA [CPD:
C19683 ];
formate [CPD:
C00058 ]
Comment
The enzyme is involved in the aerobic benzoyl-CoA catabolic pathway of the bacterium Azoarcus evansii. The enzyme converts 2,3-epoxy-2,3-dihydrobenzoyl-CoA to its oxepin form prior to the ring-opening and the formation of a dialdehyde intermediate.
History
EC 4.1.2.44 created 2010, modified 2015
Pathway
Orthology
K15513 benzoyl-CoA-dihydrodiol lyase
Genes
RPJ : N234_07050 N234_31285
REH : H16_A1410(h16_A1410) H16_B1914(h16_B1914)
CNC : CNE_1c14380(boxC) CNE_2c18750(boxC)
CUH : BJN34_07190 BJN34_32100
CTI : RALTA_A1323 RALTA_B1613
CBW : RR42_m1519 RR42_s3012
COX : E0W60_03175 E0W60_17000
CUK : KB879_07270(boxC) KB879_14625
CNAN : A2G96_10130 A2G96_24420
CUPP : CTP10_R12260 CTP10_R54410
BXE : Bxe_A1422(boxC) Bxe_C0892(boxC)
BXB : DR64_3586(boxC) DR64_7558(boxC)
LIM : L103DPR2_00829(boxC)
LIH : L63ED372_02247(boxC)
HTN : KI616_07620(boxC) KI616_12825(boxC)
TAK : Tharo_1135 Tharo_1403
BSEP : HAP48_0011935(boxC)
BCAN : BcanWSM471_35430(boxC)
VGO : GJW-30_1_01039(boxC)
SPSE : SULPSESMR1_02746(boxC)
AHT : ANTHELSMS3_04344(boxC)
RANT : RHODO2019_00985(boxC)
ARHD : VSH64_04770(boxC) VSH64_32960(boxC)
AMYD : K1T34_14095(boxC) K1T34_34865(boxC)
ABAR : AMYBAR_006845(boxC)
» show all
Taxonomy
Reference
Authors
Gescher J, Eisenreich W, Worth J, Bacher A, Fuchs G
Title
Aerobic benzoyl-CoA catabolic pathway in Azoarcus evansii: studies on the non-oxygenolytic ring cleavage enzyme.
Journal
Sequence
Reference
Authors
Rather LJ, Knapp B, Haehnel W, Fuchs G
Title
Coenzyme A-dependent aerobic metabolism of benzoate via epoxide formation.
Journal
Other DBs
ExplorEnz - The Enzyme Database: 4.1.2.44
ExPASy - ENZYME nomenclature database: 4.1.2.44
UM-BBD (Biocatalysis/Biodegradation Database): 4.1.2.44