KEGG   ENZYME: 2.1.1.11Help
Entry
EC 2.1.1.11                 Enzyme                                 

Name
magnesium protoporphyrin IX methyltransferase
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:magnesium-protoporphyrin-IX O-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + magnesium protoporphyrin IX = S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester [RN:R04237]
Reaction(KEGG)
Substrate
S-adenosyl-L-methionine [CPD:C00019];
magnesium protoporphyrin IX [CPD:C03516]
Product
S-adenosyl-L-homocysteine [CPD:C00021];
magnesium protoporphyrin IX 13-methyl ester [CPD:C04536]
History
EC 2.1.1.11 created 1965, modified 2003
Pathway
Porphyrin and chlorophyll metabolism
Metabolic pathways
Biosynthesis of secondary metabolites
Orthology
K03428  
magnesium-protoporphyrin O-methyltransferase
Genes
ATH: 
AT4G25080(CHLM)
ALY: 
CRB: 
EUS: 
CIT: 
CIC: 
TCC: 
GMX: 
PVU: 
MTR: 
CAM: 
FVE: 
PPER: 
CSV: 
RCU: 
POP: 
VVI: 
SLY: 
SOT: 
OSA: 
DOSA: 
Os06t0132400-01(Os06g0132400)
OBR: 
BDI: 
SBI: 
SORBI_10g002100(SORBIDRAFT_10g002100)
ZMA: 
SITA: 
ATR: 
s00018p00243310(AMTR_s00018p00243310)
SMO: 
PPP: 
CRE: 
VCN: 
OLU: 
OTA: 
MIS: 
MPP: 
BPG: 
CSL: 
CVR: 
CME: 
GSL: 
PTI: 
TPS: 
EHX: 
GTT: 
ALV: 
TVI: 
TMB: 
HHA: 
HHC: 
RGE: 
RGE_33500(bchM)
BRA: 
BRADO1643(bchM)
BBT: 
BBta_6413(bchM)
BRS: 
S23_19420(bchM)
AOL: 
RPA: 
RPA1546(bchM)
RPB: 
RPC: 
RPD: 
RPE: 
RPT: 
RPX: 
MEX: 
MEA: 
MDI: 
METDI5869(bchM)
MCH: 
MRD: 
MET: 
MPO: 
MSL: 
RVA: 
BSB: 
RSP: 
RSP_0289(bchM)
RSH: 
RSQ: 
RSK: 
RCP: 
JAN: 
RDE: 
RD1_0135(bchM)
RLI: 
DSH: 
Dshi_3538(bchM)
RED: 
AMV: 
RRU: 
RRF: 
RCE: 
RC1_2111(bchM)
RPM: 
BSUB: 
HMO: 
HM1_0689(bchM)
ICA: 
CTM: 
SYN: 
slr0525(chlM)
SYZ: 
SYY: 
SYT: 
SYS: 
SYQ: 
SYW: 
SYC: 
syc1079_d(chlM)
SYF: 
SYD: 
SYE: 
SYG: 
sync_2640(chlM)
SYR: 
SYX: 
SYP: 
CYA: 
CYA_0112(chlM)
CYB: 
CYB_2107(chlM)
SYNE: 
SYNP: 
TEL: 
tll0451(chlM)
THN: 
MAR: 
MAE_55430(chlM)
CYT: 
cce_0315(chlM)
CYP: 
CYC: 
CYN: 
CYH: 
CYJ: 
AMR: 
AM1_3674(chlM)
CGC: 
CAN: 
CSN: 
DSL: 
HAO: 
GLP: 
CMP: 
CYU: 
TER: 
LEP: 
GEI: 
OAC: 
ONI: 
PSEU: 
CEP: 
MIC: 
ARP: 
GVI: 
gvip570(chlM)
GLJ: 
GKIL_2946(chlM)
ANA: 
NPU: 
NOS: 
NOP: 
AVA: 
ANB: 
ACY: 
NAZ: 
CSG: 
CALO: 
CALT: 
RIV: 
PMA: 
Pro_0193(chlM)
PMM: 
PMM0168(chlM)
PMT: 
PMN: 
PMI: 
PMB: 
PMC: 
PMF: 
PMG: 
PMH: 
PMJ: 
PME: 
CTHE: 
PLP: 
SCS: 
CTE: 
CT1958(bchM)
CPC: 
CCH: 
CPH: 
CPB: 
CLI: 
PVI: 
PLT: 
PPH: 
PAA: 
CTS: 
RRS: 
RCA: 
CAU: 
CAG: 
CHL: 
 » show all
Taxonomy
Reference
1  [PMID:14063871]
  Authors
GIBSON KD, NEUBERGER A, TAIT GH.
  Title
STUDIES ON THE BIOSYNTHESIS OF PORPHYRIN AND  BACTERIOCHLOROPHYLL BY RHODOPSEUDOMONAS SPHEROIDES. 4. S-ADENOSYLMETHIONINEMAGNESIUM PROTOPORPHYRIN METHYLTRANSFERASE.
  Journal
Biochem. J. 88 (1963) 325-34.
  Organism
Rhodopseudomonas spheroides
Reference
2  [PMID:12489983]
  Authors
Shepherd M, Reid JD, Hunter CN.
  Title
Purification and kinetic characterization of the magnesium protoporphyrin IX methyltransferase from Synechocystis PCC6803.
  Journal
Biochem. J. 371 (2003) 351-60.
  Organism
Synechocystis sp. PCC6803
Reference
3  [PMID:8071204]
  Authors
Bollivar DW, Jiang ZY, Bauer CE, Beale SI.
  Title
Heterologous expression of the bchM gene product from Rhodobacter capsulatus and demonstration that it encodes S-adenosyl-L-methionine:Mg-protoporphyrin IX methyltransferase.
  Journal
J. Bacteriol. 176 (1994) 5290-6.
  Organism
Rhodobacter capsulatus
  Sequence
Reference
4  [PMID:7925960]
  Authors
Gibson LC, Hunter CN.
  Title
The bacteriochlorophyll biosynthesis gene, bchM, of Rhodobacter sphaeroides encodes S-adenosyl-L-methionine: Mg protoporphyrin IX methyltransferase.
  Journal
FEBS. Lett. 352 (1994) 127-30.
  Organism
Rhodopseudomonas spheroides
  Sequence
[rsp:RSP_0289]
Reference
5  [PMID:5774480]
  Authors
Ebbon JG, Tait GH.
  Title
Studies on S-adenosylmethionine-magnesium protoporphyrin methyltransferase in Euglena gracilis strain Z.
  Journal
Biochem. J. 111 (1969) 573-82.
  Organism
Euglena gracilis
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9029-82-7

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