Entry
Name
trans-aconitate 3-methyltransferase
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:(E)-prop-1-ene-1,2,3-tricarboxylate 3'-O-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + trans-aconitate = S-adenosyl-L-homocysteine + (E)-2-(methoxycarbonylmethyl)butenedioate [RN:
R05764 ]
Reaction(KEGG)
Substrate
S-adenosyl-L-methionine [CPD:
C00019 ];
trans-aconitate [CPD:
C02341 ]
Product
S-adenosyl-L-homocysteine [CPD:
C00021 ];
(E)-2-(methoxycarbonylmethyl)butenedioate [CPD:
C11515 ]
Comment
Also catalyses the formation of the methyl monoester of cis-aconitate, isocitrate and citrate, but more slowly. While the enzyme from Saccharomyces cerevisiae forms (E)-2-(methoxycarbonylmethyl)butenedioate as the product, that from Escherichia coli forms (E)-3-(methoxycarbonyl)-pent-2-enedioate and is therefore classified as a separate enzyme (cf. EC
2.1.1.144 , trans-aconitate 2-methyltransferase)
History
EC 2.1.1.145 created 2002
Orthology
K22438 trans-aconitate 3-methyltransferase
Genes
CAUA : 113053218 113108780
CGIB : 127965376 128019852(zgc:162396)
PTET : 122352016(zgc:162396)
LROH : 127171143(zgc:162396)
OMC : 131547449(zgc:162396)
PPRM : 120486788(zgc:162396)
RKG : 130076837(zgc:162396)
MAMB : 125270279(zgc:162396)
CIDE : 127518392 127519089
MASI : 127447136(zgc:162396) 127448444
TDW : 130427498(zgc:162396)
MANU : 129452461 129452464
IPU : 108266249 108266250 108266251
IFU : 128608645 128608647 128608650
PHYP : 113535005 113535006
SMEO : 124383001 124383099
AMEX : 103038316 103038625
CMAO : 118808797(zgc:162396) 118808805
TRU : 101073661 101073886 101079061 105419080 115252434
TFS : 130522726(si:ch211-93g23.2) 130531280 130531286 130531292 130537080
TBEN : 117485985(zgc:162396)
PGEO : 117466988(zgc:162396)
GACU : 117541559(zgc:162396)
ELY : 117249875 117250211 117251436(zgc:162396)
EFO : 125885012 125885268 125899955
PLEP : 121949088(zgc:162396) 121962625 121962958
SLUC : 116044448(zgc:162396) 116044711
ECRA : 117939401 117953053(zgc:162396)
PFLV : 114551225 114563992 114563993
GAT : 120820226 120833789(zgc:162396)
PPUG : 119223154 119229299(zgc:162396)
AFB : 129104600(zgc:162396) 129112019(si:ch211-93g23.2)
CLUM : 117745975(si:ch211-93g23.2) 117750605
MSAM : 119884027 119887689 119903860(zgc:162396) 119904595(si:ch211-93g23.2)
SCHU : 122885253(zgc:162396)
CUD : 121506312 121522769(zgc:162396)
ALAT : 119014933 119014934 119015529 119026322(zgc:162396)
OAU : 116325710(zgc:162396) 116332103
OML : 112155144(zgc:162396) 112156639
PRET : 103460220 103473420
PFOR : 103148686 103153518
PLAI : 106956832 106958200
PMEI : 106916065 106925664
GAF : 122826850 122840085(zgc:162396)
PPRL : 129374527(zgc:162396)
CTUL : 119780812 119796555(zgc:162396)
GMU : 124861695 124871276(zgc:162396)
KMR : 108238497(zgc:162396)
NWH : 119419027(zgc:162396)
MCEP : 125000598 125017698(zgc:162396)
SSEN : 122785799(zgc:162396)
HHIP : 117754786(zgc:162396)
HSP : 118120267(zgc:162396)
LCF : 108873045(si:ch211-93g23.2) 108887095(zgc:162396)
SLAL : 111665341 111667426
SSCV : 125988729 125988730
BSPL : 114847555 114847556
SJO : 128354367 128368236(zgc:162396)
SASA : 106575799 106586297(Y3374) 106586299 106586300(Y3374)
STRU : 115160878 115160879 115160880 115179683 115196467
OTW : 112237921 112246667 121846070
OMY : 110520214 110520215 110520216 110527273 118941089
OGO : 124018237 124042916 124043957 124043959
OKI : 109867618 109867629 109885188 109885190 109904341 109904352
OKE : 118366661 118366966 127915097
CCLU : 121536237 121536688
RTP : 109910913 109928000 109929170
CPLA : 122551410 122551416
CIN : 100175142 100176950 100181852 100182452 100182735 100183251 100186622 101243446
SCLV : 120326477 120329823 120329826 120330086 120331042 120331058 120331215 120334108 120334551 120334553 120335394 120337508 120339298 120339302 120339305 120339306 120339307 120339622 120339627 120341097 120341180 120346028 120346482 120347349
SPU : 100888493 100892755 100893113 100893205
LPIC : 129269129 129269860 129272496
APLC : 110982107 110982152 110982157 110984568 110984569
FCD : 110841945 110846634 110859337 110862381
HAME : 121869100 121871327
PCLA : 123746667 123767344
HAZT : 108666396 108678825
PPOI : 119093534 119093723 119093800 119094023 119094210
DSV : 119444192 119445188 119446603 119446604
RSAN : 119383276 119388732 119389774
TUT : 107359408 107368944 107369076
LAK : 106154626 106158400 106158401 106158442 106168153 106173575 106174760 106180744
TAD : TRIADDRAFT_60934 TRIADDRAFT_61353
LTH : KLTH0B01936g KLTH0G14212g KLTH0H09460g
ZRO : ZYRO0B11924g ZYRO0B11946g ZYRO0E10032g
CGR : CAGL0H00418g CAGL0L12012g
NCS : NCAS_0A03100(NCAS0A03100) NCAS_0B04900(NCAS0B04900)
NDI : NDAI_0B02310(NDAI0B02310) NDAI_0I02680(NDAI0I02680)
TPF : TPHA_0A01900(TPHA0A01900)
TBL : TBLA_0C01350(TBLA0C01350) TBLA_0C01360(TBLA0C01360) TBLA_0F03870(TBLA0F03870)
TDL : TDEL_0G00510(TDEL0G00510) TDEL_0G00520(TDEL0G00520)
KAF : KAFR_0B02610(KAFR0B02610) KAFR_0B06440(KAFR0B06440) KAFR_0C00170(KAFR0C00170)
KNG : KNAG_0G01930(KNAG0G01930)
ZMK : HG535_0C06500 HG535_0G04630
PPA : PAS_chr2-1_0815 PAS_chr3_0330
DHA : DEHA2E06974g DEHA2F04224g
PIC : PICST_35256(TMT2) PICST_52120(TMT1)
PGU : PGUG_01293 PGUG_05542
SPAA : SPAPADRAFT_58538 SPAPADRAFT_62852
LEL : PVL30_000644 PVL30_001684
CAL : CAALFM_C105830WA(CaO19.2468) CAALFM_C110310WA(CaO19.4902)
CTP : CTRG_03323 CTRG_04828
COT : CORT_0A06730 CORT_0B08770
CTEN : CANTEDRAFT_110574 CANTEDRAFT_112197
CLU : CLUG_01304 CLUG_05543
CLUS : A9F13_06g01078 A9F13_16g00385
CAUR : CJI96_0000731 CJI96_0005091
OPA : HPODL_01451 HPODL_01656
SLUD : SCDLUD_001318 SCDLUD_001328 SCDLUD_002247 SCDLUD_003062 SCDLUD_003794 SCDLUD_004972 SCDLUD_005331
NTE : NEUTE1DRAFT128461(NEUTE1DRAFT_128461)
TMN : UCRPA7_3353 UCRPA7_3581 UCRPA7_4376
FVR : FVEG_07666 FVEG_11957
FOX : FOXG_03914 FOXG_04552 FOXG_06508 FOXG_06756 FOXG_06856 FOXG_07166 FOXG_07188 FOXG_07316 FOXG_10739 FOXG_16154 FOXG_16225 FOXG_16342
NHE : NECHADRAFT_57800 NECHADRAFT_66244
FFC : NCS54_00238400 NCS54_01490000
PLJ : VFPFJ_06187 VFPFJ_06292
VDA : VDAG_05114 VDAG_07944
CFJ : CFIO01_01623 CFIO01_04000 CFIO01_07771
ELA : UCREL1_11728 UCREL1_6587 UCREL1_8188
PFY : PFICI_04420 PFICI_14068
SSL : SS1G_04668 SS1G_13944
BFU : BCIN_01g08170 BCIN_15g04430
PSCO : LY89DRAFT_253306 LY89DRAFT_352805 LY89DRAFT_664351 LY89DRAFT_681847 LY89DRAFT_689716
GLZ : GLAREA_00346 GLAREA_01715 GLAREA_02496
ALUC : AKAW2_51523A AKAW2_81327A
TRG : TRUGW13939_10458 TRUGW13939_10506
TASA : A1Q1_02719 A1Q1_07785
CCAC : CcaHIS019_0201010(TMT1)
TVS : TRAVEDRAFT_22245 TRAVEDRAFT_50314
PCO : PHACADRAFT_259362 PHACADRAFT_259518
GTR : GLOTRDRAFT_101860 GLOTRDRAFT_101861 GLOTRDRAFT_108867
LBC : LACBIDRAFT_318092 LACBIDRAFT_318110
CCI : CC1G_01626 CC1G_07293
SCM : SCHCO_02638322(SCHCODRAFT_02638322)
WSE : WALSEDRAFT_62375 WALSEDRAFT_67401
WIC : J056_002119 J056_002856
PGR : PGTG_00467 PGTG_15358 PGTG_16523
» show all
Taxonomy
Reference
Authors
Cai H, Clarke S
Title
A novel methyltransferase catalyzes the methyl esterification of trans-aconitate in Escherichia coli.
Journal
Reference
Authors
Cai H, Strouse J, Dumlao D, Jung ME, Clarke S
Title
Distinct reactions catalyzed by bacterial and yeast trans-aconitate methyltransferases.
Journal
Other DBs
ExPASy - ENZYME nomenclature database: 2.1.1.145
LinkDB
All DBs