Entry
Name
trimethylamine-N-oxide reductase;
TMAO reductase;
TOR;
torA (gene name);
torZ (gene name);
bisZ (gene name);
trimethylamine-N-oxide reductase (cytochrome c)
Class
Oxidoreductases;
Acting on other nitrogenous compounds as donors;
With a cytochrome as acceptor
BRITE hierarchy
Sysname
trimethylamine:cytochrome c oxidoreductase
Reaction(IUBMB)
trimethylamine + 2 (ferricytochrome c)-subunit + H2O = trimethylamine N-oxide + 2 (ferrocytochrome c)-subunit + 2 H+ [RN:
R02560 ]
Reaction(KEGG)
Substrate
trimethylamine [CPD:
C00565 ];
(ferricytochrome c)-subunit;
H2O [CPD:
C00001 ]
Product
trimethylamine N-oxide [CPD:
C01104 ];
(ferrocytochrome c)-subunit;
H+ [CPD:
C00080 ]
Comment
Contains bis(molybdopterin guanine dinucleotide)molybdenum cofactor. The reductant is a membrane-bound multiheme cytochrome c. Also reduces dimethyl sulfoxide to dimethyl sulfide.
History
EC 1.7.2.3 created 2002, modified 2018
Pathway
ec01120 Microbial metabolism in diverse environments
Orthology
K07811 trimethylamine-N-oxide reductase (cytochrome c)
K07812 trimethylamine-N-oxide reductase (cytochrome c)
Genes
ECO : b0997(torA) b1872(torZ)
ECJ : JW0982(torA) JW1861(torZ)
ECD : ECDH10B_1069(torA) ECDH10B_2013(torZ)
EBW : BWG_0851(torA) BWG_1686(torZ)
ECOK : ECMDS42_0842(torA) ECMDS42_1549(torZ)
ECE : Z1415(torA) Z2925(bisZ)
ECS : ECs_1152(torA_1) ECs_2582(torA_2)
ECF : ECH74115_1233(torA) ECH74115_2608(torZ)
ETW : ECSP_1166(torA) ECSP_2446(torZ)
ELX : CDCO157_1117 CDCO157_2417
EOI : ECO111_1108(torA) ECO111_2458(torZ)
EOJ : ECO26_1552(torA) ECO26_2724(torZ)
EOH : ECO103_1042(torA) ECO103_2134(torZ)
ECOO : ECRM13514_1174(torA) ECRM13514_2381(bisZ)
ECOH : ECRM13516_1103(torA) ECRM13516_2345(bisZ)
ECK : EC55989_1107(torA) EC55989_2051(torZ)
ECG : E2348C_1048(torA) E2348C_1997(torZ)
EOK : G2583_1231(torA) G2583_2324(torZ)
ELR : ECO55CA74_06020 ECO55CA74_11190
ECW : EcE24377A_1114(torA) EcE24377A_2103(torZ)
EUN : UMNK88_1151(torA) UMNK88_2344
ENA : ECNA114_1069(torA) ECNA114_1936(bisZ)
ECOS : EC958_1195(torA) EC958_2095(bisZ)
ECV : APECO1_90(torA) APECO1_922(bisZ)
ECOA : APECO78_08975 APECO78_13175
ECX : EcHS_A1108(torA) EcHS_A1967(torZ)
ECM : EcSMS35_1314(torZ) EcSMS35_2127(torA)
ECR : ECIAI1_1040(torA) ECIAI1_1959(torZ)
ECQ : ECED1_1074(torA) ECED1_2141(torZ)
EUM : ECUMN_1179(torA) ECUMN_2170(torZ)
ECT : ECIAI39_1177(torZ) ECIAI39_2157(torA)
EOC : CE10_1076(torA) CE10_2158(torZ)
EBR : ECB_01000(torA) ECB_01843(torZ)
EBL : ECD_01000(torA) ECD_01843(torZ)
EBE : B21_01007(torA) B21_01831(torZ)
ECI : UTI89_C1061(torA) UTI89_C2076(bisZ)
EIH : ECOK1_1050(torA) ECOK1_1991
ECZ : ECS88_1012(torA) ECS88_1930(torZ)
ECC : c1133(torA) c2286(bisZ)
ELO : EC042_1073(torA) EC042_2039(torZ)
ELN : NRG857_04840 NRG857_09385
ECL : EcolC_1760 EcolC_2598
EKO : EKO11_1896 EKO11_2833
EKF : KO11_13335(torZ) KO11_17740(torA)
EAB : ECABU_c10250(torA) ECABU_c21340(torZ)
EDH : EcDH1_1768 EcDH1_2645
EDJ : ECDH1ME8569_0951(torA) ECDH1ME8569_1818(torZ)
ELU : UM146_07795 UM146_12625
ELW : ECW_m1107(torA) ECW_m2048(torZ)
ELL : WFL_05400(torA) WFL_10050(torZ)
ELC : i14_1035(torA) i14_2102(bisZ)
ELD : i02_1035(torA) i02_2102(bisZ)
ELP : P12B_c0984(torA) P12B_c1213(torZ)
ELF : LF82_2284(torA) LF82_2291(torZ)
ECOL : LY180_05225 LY180_09745(bisC)
ECOI : ECOPMV1_01019(torA) ECOPMV1_01965(torZ_1)
ECOJ : P423_05430 P423_09945(bisC)
EAL : EAKF1_ch0413c(torA) EAKF1_ch4165(torZ)
ESZ : FEM44_19850(torA) FEM44_24270
SBG : SBG_2024(torA2) SBG_3383(torA)
SBV : N643_09865 N643_16880
SFT : NCTC1_01036(torA_1) NCTC1_02078(torZ)
SDZ : Asd1617_01223 Asd1617_01513
SHQ : A0259_09110 A0259_13485
CFD : CFNIH1_15155 CFNIH1_22165
CBRA : A6J81_00115 A6J81_10380 A6J81_10400
CWE : CO701_07025 CO701_16055
CYO : CD187_08220 CD187_17555 CD187_17575
CPOT : FOB25_05050 FOB25_05070(torA) FOB25_19335(torA)
CIE : AN232_12935 AN232_20520
CITZ : E4Z61_01855(torA) E4Z61_10840 E4Z61_10860(torA)
CARS : E1B03_07875(torA) E1B03_07895 E1B03_17830(torA)
CLAP : NCTC11466_03025(dmsA_3)
AHN : NCTC12129_03208(bisZ_2)
PSHI : SAMEA2665130_1363(torA)
SLQ : M495_01280 M495_16545
SFW : WN53_10090 WN53_25040
SFJ : SAMEA4384070_3346(dmsA)
SOF : NCTC11214_03487(dmsA_2)
MINT : C7M51_01926(dmsA_2)
MTHI : C7M52_00877(dmsA_1)
EIC : NT01EI_0299 NT01EI_2573
ETR : ETAE_0298(torA) ETAE_2284
ETE : ETEE_0306 ETEE_2055(torA)
ETC : ETAC_01285 ETAC_10795
EDL : AAZ33_01340(torA) AAZ33_11965(torA)
EHO : A9798_05725 A9798_15145
HAV : AT03_07725 AT03_19430
LPV : HYN51_02580 HYN51_06270 HYN51_07170
PFQ : QQ39_14565 QQ39_15115
PRAG : EKN56_09400 EKN56_14580(torA) EKN56_15815(torA)
LRI : NCTC12151_00777(torZ)
HIC : NTHIC486_00354(torZ)
HPIT : NCTC13334_00854(torZ)
HPAA : E5Q53_01255(torA) E5Q53_06960(torA)
GLE : CJD39_03575 CJD39_05390(torA)
HSO : HS_0806(torZ) HS_1673(torA)
PMV : PMCN06_0562(torZ) PMCN06_1578(torA)
PUL : NT08PM_0768 NT08PM_1602
PMP : Pmu_05990(torZ) Pmu_15420(torA)
PMUL : DR93_1310 DR93_143(torA)
PDAG : 4362423_00835(torZ) 4362423_01957(torA)
MHT : D648_13140 D648_13230 D648_3520(torA)
MHQ : D650_11380 D650_11470 D650_24620(torA)
MHAT : B824_12980 B824_13290 B824_23190(torA)
MHX : MHH_c08980(torA) MHH_c20190(torZ) MHH_c20270(bisC)
MHAE : F382_01405 F382_01435 F382_09630
MHAM : J450_00840 J450_00895 J450_08565
MHAO : J451_01935 J451_01965 J451_09850
MHAL : N220_01720 N220_06710 N220_06750
MHAQ : WC39_06975 WC39_07020 WC39_12130
MHAY : VK67_06980 VK67_07020 VK67_12135
MVR : X781_12070 X781_12150 X781_22060
MVI : X808_10630 X808_10710 X808_2350
MVG : X874_2450 X874_9840 X874_9920
MVE : X875_10820 X875_10920 X875_18480
MGRA : A4G16_04395 A4G16_04425 A4G16_07910
MBOS : ICJ55_02990(torA) ICJ55_07810(torA) ICJ55_07830
MPEG : HV560_07610 HV560_07975(torA)
APL : APL_0688(torZ) APL_1798(torA)
APJ : APJL_0686(torZ) APJL_1834(torA)
APA : APP7_0730(torZ) APP7_1884(torA)
ASU : Asuc_0898 Asuc_1914 Asuc_1916
ASI : ASU2_03620 ASU2_08380
ASS : ASU1_03350 ASU1_08450
AEU : ACEE_03590 ACEE_08845
ADP : NCTC12871_01052(torA)
ALIG : NCTC10568_00748(torZ_2) NCTC10568_02175(torA)
AAP : NT05HA_0852 NT05HA_0857
BTRE : F542_10430 F542_9030
BTRH : F543_10370 F543_11830
BTRA : F544_12000 F544_13340
AVT : NCTC3438_01251(torZ)
RPNE : NCTC8284_01623(torZ_1)
BHUD : A6A11_00060 A6A11_05300
PAET : NCTC13378_00993(torZ)
VCF : IR04_13675 IR04_14900
VCE : Vch1786_I1192 Vch1786_I1442
VCQ : EN18_11645 EN18_12860
VCJ : VCD_002414 VCD_002686
VCO : VC0395_A1296(torA) VC0395_A1538(bisZ)
VCR : VC395_1810(torA) VC395_2065(bisZ)
VCM : VCM66_1632(torA) VCM66_1874(bisZ)
VCX : VAA049_1113(torA) VAA049_927
VCZ : VAB027_2338 VAB027_2590
VPB : VPBB_1088 VPBB_A0119
VPK : M636_08120 M636_15980
VPF : M634_07725 M634_18700
VPH : VPUCM_20123 VPUCM_2053
VHA : VIBHAR_01857 VIBHAR_05452 VIBHAR_06846
VCA : M892_03895 M892_18355 M892_24165
VEX : VEA_000871 VEA_003825
VDB : AL552_02660 AL552_14085(torA)
VHR : AL538_15915(torA) AL538_20265
VNA : PN96_07695 PN96_16665
VOW : A9237_02130 A9237_16635
VEJ : VEJY3_05665 VEJY3_16171
VFU : vfu_A01648 vfu_A02000
VNI : VIBNI_A1330(torA) VIBNI_B0809(torZ)
VAU : VANGNB10_cI1116(torA) VANGNB10_cI1376c(torZ)
VSI : MTO69_05335 MTO69_08645(torA)
VFL : AL536_12250(torA) AL536_13925
VBR : A6E01_04595 A6E01_08105
VSH : BSZ05_00490 BSZ05_25615
VQI : CCZ37_05590(torA) CCZ37_06740
VTA : A0299(torA) A1899(torZ)
VAF : D1115_05810(torA) D1115_16050
VNL : D3H41_05835(torA) D3H41_22035
VPL : SA104470976_01656(torZ)
VFI : VF_A0188(torZ) VF_A0299(torA) VF_A0990
VFM : VFMJ11_A0222 VFMJ11_A0336(torA) VFMJ11_A1109
PPR : PBPRA1467(STY3956) PBPRA1495(T3696) PBPRA2363(TORA) PBPRB0079
PGB : H744_1c0520 H744_2c1489 H744_2c2272 H744_2c2335
PDS : CAY62_04930 CAY62_05195 CAY62_05955 CAY62_08770 CAY62_16720
PGH : FH974_07025(torA) FH974_09195(torA)
GHO : AL542_00075(torA) AL542_17755
MPQ : ABA45_00060 ABA45_06340
PSYC : DABAL43B_2069(torA)
SCAA : TUM17387_28630(torA)
MYA : MORIYA_2768(torA) MORIYA_4308(torZ)
AHY : AHML_15860 AHML_21350
AHD : AI20_02655 AI20_20795
AHR : V428_16395 V428_22295
AHP : V429_16430 V429_22325
AHI : VU14_01415 VU14_07005
AVO : AMS64_18965 AMS64_21855
AMED : B224_0807 B224_5020
ADH : CK627_02490 CK627_09035
ARV : C7N77_05525 C7N77_20015
AEL : NCTC12917_00226(dmsA)
AALL : I6G90_17310(torA) I6G90_20105(torA)
AJD : I6H43_06055(torA) I6H43_09385(torA)
ARIV : KYK33_00980(torA) KYK33_05415(torA)
CHJ : NCTC10426_02141(torZ)
BGL : bglu_1g12350 bglu_2g01850
BGU : KS03_2192(dmsA) KS03_3467(dmsA)
BGP : BGL_1c25050 BGL_2c01450(dmsA)
BPLA : bpln_1g24600 bpln_2g01430
LMIR : NCTC12852_00208(dorA) NCTC12852_01380(dmsA)
AXX : ERS451415_02241(torA)
SUTT : SUTMEG_08960 SUTMEG_14800(dorA)
SUTK : FG381_02400 FG381_10155 FG381_12220
SWS : I6J16_04050 I6J16_08050 I6J16_08375
AZI : AzCIB_0326 AzCIB_2137
THU : AC731_005705 AC731_009735
NEN : NCHU2750_44990(torZ)
RPC : RPC_0658 RPC_0661 RPC_1751 RPC_1877 RPC_3381
RLI : RLO149_c007970(dorA)
RAP : RHOA_2746(torA) RHOA_2752(dmsA) RHOA_4025(dmsA) RHOA_4438(dorA) RHOA_4569(torA)
AZZ : DEW08_25655 DEW08_26940
HCL : NCTC13205_00109(bisC)
CFP : CR44_02205 CR44_04040
CCV : CCV52592_0391 CCV52592_0392 CCV52592_0394 CCV52592_0848 CCV52592_2044
CCO : CCC13826_0406 CCC13826_1119 CCC13826_1395 CCC13826_1396
CCOC : CCON33237_0015 CCON33237_1371
CCOO : ATE51_03934(torZ_1)
CAJ : CIG1485E_0015 CIG1485E_0536
CSM : CSUB8521_0462 CSUB8521_1651
CSF : CSUB8523_0448 CSUB8523_1746
CGRA : CGRAC_0016 CGRAC_0025 CGRAC_0677
CPIN : CPIN18020_0539 CPIN18020_1555 CPIN18020_1558
CRX : CRECT_0401 CRECT_0790 CRECT_1261
CGEO : CGEO_0339 CGEO_1037 CGEO_1309
CBLA : CBLAS_0183 CBLAS_1076 CBLAS_1760
CMUC : CMCT_0085 CMCT_0232 CMCT_1461
CSHO : CSHOW_0197 CSHOW_0327 CSHOW_1070 CSHOW_1264 CSHOW_1710
SMUL : SMUL_0500 SMUL_1277
SHAL : SHALO_0493 SHALO_1257
SULS : Sdiek1_0452 Sdiek1_0899
SULJ : SJPD1_0453 SJPD1_0904
APOC : APORC_1109 APORC_2041
AHS : AHALO_0087 AHALO_1844 AHALO_2199
AMYT : AMYT_0929 AMYT_1931
AMAR : AMRN_0084 AMRN_1693 AMRN_1883 AMRN_2314 AMRN_2588
ACAA : ACAN_0086 ACAN_2317
AMOL : AMOL_1713 AMOL_2279
DAP : Dacet_1649 Dacet_2175 Dacet_2616
» show all
Taxonomy
Reference
Authors
Arata H, Shimizu M, Takamiya K.
Title
Purification and properties of trimethylamine N-oxide reductase from aerobic photosynthetic bacterium Roseobacter denitrificans.
Journal
Reference
Authors
Knablein J, Dobbek H, Ehlert S, Schneider F.
Title
Isolation, cloning, sequence analysis and X-ray structure of dimethyl sulfoxide/trimethylamine N-oxide reductase from Rhodobacter capsulatus.
Journal
Reference
Authors
Czjzek M, Dos Santos JP, Pommier J, Giordano G, Mejean V, Haser R
Title
Crystal structure of oxidized trimethylamine N-oxide reductase from Shewanella massilia at 2.5 A resolution.
Journal
Sequence
Reference
Authors
Gon S, Giudici-Orticoni MT, Mejean V, Iobbi-Nivol C.
Title
Electron transfer and binding of the c-type cytochrome TorC to the trimethylamine N-oxide reductase in Escherichia coli.
Journal
Sequence
Reference
Authors
Zhang L, Nelson KJ, Rajagopalan KV, George GN
Title
Structure of the molybdenum site of Escherichia coli trimethylamine N-oxide reductase.
Journal
Reference
Authors
Yin QJ, Zhang WJ, Qi XQ, Zhang SD, Jiang T, Li XG, Chen Y, Santini CL, Zhou H, Chou IM, Wu LF
Title
High Hydrostatic Pressure Inducible Trimethylamine N-Oxide Reductase Improves the Pressure Tolerance of Piezosensitive Bacteria Vibrio fluvialis.
Journal
Other DBs
ExplorEnz - The Enzyme Database: 1.7.2.3
ExPASy - ENZYME nomenclature database: 1.7.2.3
BRENDA, the Enzyme Database: 1.7.2.3