KEGG   ENZYME: 2.1.1.103
Entry
EC 2.1.1.103                Enzyme                                 

Name
phosphoethanolamine N-methyltransferase;
phosphoethanolamine methyltransferase
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
Sysname
S-adenosyl-L-methionine:ethanolamine-phosphate N-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + ethanolamine phosphate = S-adenosyl-L-homocysteine + N-methylethanolamine phosphate [RN:R02037]
Reaction(KEGG)
R02037;
(other) R06868 R06869
Substrate
S-adenosyl-L-methionine [CPD:C00019];
ethanolamine phosphate [CPD:C00346]
Product
S-adenosyl-L-homocysteine [CPD:C00021];
N-methylethanolamine phosphate [CPD:C01210]
Comment
The enzyme may catalyse the transfer of two further methyl groups to the product.
History
EC 2.1.1.103 created 1992
Pathway
ec00564  Glycerophospholipid metabolism
Orthology
K05929  phosphoethanolamine N-methyltransferase
Genes
AJM: 119043483
PVT: 110091757
PBI: 103062247
PMUR: 107297105
TSR: 106556196
PMUA: 114586552
ZVI: 118075874(RIN1)
GJA: 107121086
XLA: 108713951(pmt.L) 447061(pmt.S)
XTR: 100124841(pmt100124841)
NPR: 108784145
DRE: 767699(pmt)
CAUA: 113113813
IPU: 108275150(NMT3)
PHYP: 113529998
AMEX: 103035546
EEE: 113577142
TRU: 101075688
LCO: 104919993
NCC: 104950073
CGOB: 115014777
ELY: 117253596(pmt)
PLEP: 121947644(pmt)
ECRA: 117952116(pmt)
GAT: 120818402(pmt)
MSAM: 119888300(pmt) 119888734
CUD: 121516029(pmt)
MZE: 101475026
ONL: 100710232
OAU: 116330335(pmt)
OLA: 101161165
OML: 112153430(pmt)
XMA: 102222707
XCO: 114138663
XHE: 116713898
PRET: 103471399
CVG: 107090983
CTUL: 119784482(pmt)
NFU: 107377225
KMR: 108246673(pmt)
ALIM: 106516171
AOCE: 111571370
CSEM: 103390730
POV: 109630475
LCF: 108899095
SDU: 111232752
SLAL: 111655797
XGL: 120785755(pmt)
HCQ: 109524230
BPEC: 110158954
MALB: 109955401
SASA: 100380594(peam3)
SNH: 120047867(pmt)
ELS: 105007573
SFM: 108923708
PKI: 111851977
LOC: 107075359
PSPA: 121310077(pmt)
LCM: 102349382
CIN: 113475139
SCLV: 120334118
SPU: 589652
APLC: 110983059
MSEX: 115454195
DMK: 116930291
HAZT: 108679834
EAF: 111696920
DSV: 119460907
RSAN: 119396650
RMP: 119173940
DPTE: 113790454
CSCU: 111633391
PTEP: 107440289
SDM: 118187330
CEL: CELE_F54D11.1(pmt-2)
CBR: CBG08775(Cbr-pmt-2)
PCAN: 112576882
GAE: 121389007
CRG: 105346608
NVE: 5514599
EPA: 110238903
ATEN: 116287999
ADF: 107345655
AQU: 105312480
ATH: AT1G48600(PMEAMT) AT1G73600 AT3G18000(XPL1)
CPAP: 110823096
CIT: 102621248
TCC: 18604331
EGR: 104422958
LJA: Lj2g3v0663760.1(Lj2g3v0663760.1)
FVE: 101308287
RCN: 112175261
PPER: 18775666
PMUM: 103338698
PAVI: 110745463
PDUL: 117628111
ZJU: 107418540
CMO: 103494180(7G07) 103502109
RCU: 8286323
QLO: 115963408
LSV: 111882643
CCAV: 112523504
DCR: 108218638
CSIN: 114264680
MING: 122078831
DOSA: Os05t0548900-01(Os05g0548900)
ZMA: 100282545(pco129777b) 100383478 103651303
DCT: 110116577
PEQ: 110019093
ATR: 18433651
PPP: 112280978
MNG: MNEG_7307
APRO: F751_5852
BGU: KS03_4174
IPA: Isop_0820
SACI: Sinac_7015
PBOR: BSF38_02385(rebM_4)
 » show all
Reference
1  [PMID:16666464]
  Authors
Datko AH, Mudd SH.
  Title
Enzymes of Phosphatidylcholine Synthesis in Lemna, Soybean, and Carrot.
  Journal
Plant Physiol 88:1338-1348 (1988)
DOI:10.1104/pp.88.4.1338
Other DBs
ExplorEnz - The Enzyme Database: 2.1.1.103
IUBMB Enzyme Nomenclature: 2.1.1.103
ExPASy - ENZYME nomenclature database: 2.1.1.103
BRENDA, the Enzyme Database: 2.1.1.103
CAS: 171040-79-2

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