| Entry |
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| Name |
magnesium protoporphyrin IX methyltransferase
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| Class |
Transferases;
Transferring one-carbon groups;
Methyltransferases
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| Sysname |
S-adenosyl-L-methionine:magnesium-protoporphyrin-IX O-methyltransferase
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| Reaction(IUBMB) |
S-adenosyl-L-methionine + magnesium protoporphyrin IX = S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester [RN: R04237]
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| Reaction(KEGG) |
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| Substrate |
S-adenosyl-L-methionine [CPD: C00019];
magnesium protoporphyrin IX [CPD: C03516]
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| Product |
S-adenosyl-L-homocysteine [CPD: C00021];
magnesium protoporphyrin IX 13-methyl ester [CPD: C04536]
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| History |
EC 2.1.1.11 created 1965, modified 2003
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| Pathway |
| Porphyrin and chlorophyll metabolism | | Metabolic pathways | | Biosynthesis of secondary metabolites |
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| Orthology |
| magnesium-protoporphyrin O-methyltransferase |
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| Genes |
ATH: | | ALY: | | CRB: | | EUS: | | BRP: | | BNA: | | THJ: | | CIT: | | CIC: | | TCC: | | GRA: | | GHI: | | EGR: | | GMX: | | PVU: | | VRA: | | VAR: | | CCAJ: | | MTR: | | CAM: | | ADU: | | AIP: | | LJA: | | LANG: | | FVE: | | PPER: | | PMUM: | | MDM: | | PXB: | | ZJU: | | CSV: | | CMO: | | RCU: | | JCU: | | POP: | | VVI: | | SLY: | | SPEN: | | SOT: | | INI: | | SIND: | | BVG: | | NNU: | | OSA: | | DOSA: | | OBR: | | BDI: | | SBI: | | ZMA: | | SITA: | | PDA: | | EGU: | | MUS: | | ATR: | | SMO: | | PPP: | | CRE: | | VCN: | | OLU: | | OTA: | | BPG: | | MIS: | | MPP: | | CSL: | | CVR: | | APRO: | | CME: | | GSL: | | PTI: | | FCY: | | TPS: | | AAF: | | EHX: | | GTT: | | ALV: | | TVI: | | TMB: | | MPUR: | | HHA: | | HHC: | | EBS: | | PDQ: | | RAC: | | LIM: | | LIH: | | HYR: | | RGE: | | RBN: | | RDP: | | METR: | | BEB: | | AGC: | | BRA: | | BBT: | | BRS: | | AOL: | | RPA: | | RPB: | | RPC: | | RPD: | | RPE: | | RPT: | | RPX: | | BOS: | | MEX: | | MEA: | | MDI: | | MCH: | | MRD: | | MET: | | MPO: | | MOR: | | META: | | MAQU: | | MSL: | | RVA: | | BVR: | | BSB: | | RSP: | | RSH: | | RSQ: | | RSK: | | RCP: | | JAN: | | RDE: | | RLI: | | DSH: | | RED: | | PTP: | | RSU: | | RHM: | | SUAM: | | TOM: | | RMM: | | LVS: | | HBC: | | SPHI: | | SSAN: | | CIJ: | | BLAS: | | ELQ: | | PNS: | | PORL: | | AMV: | | RRU: | | RRF: | | RCE: | | RPM: | | HMO: | | ICA: | | SYN: | | SYZ: | | SYY: | | SYT: | | SYS: | | SYQ: | | SYJ: | | SYW: | | SYC: | | SYF: | | SYD: | | SYE: | | SYG: | | SYR: | | SYX: | | SYP: | | CYA: | | CYB: | | SYNE: | | SYNP: | | SYNK: | | SYNR: | | SYND: | | SYU: | | SYH: | | SYNW: | | TEL: | | THN: | | CGC: | | CYI: | | DSL: | | CMP: | | LEP: | | LEN: | | LET: | | LBO: | | HHG: | | PSEU: | | PMA: | | PMM: | | PMT: | | PMN: | | PMI: | | PMB: | | PMC: | | PMF: | | PMG: | | PMH: | | PMJ: | | PME: | | PRC: | | PRM: | | AMR: | | MAR: | | MPK: | | CAN: | | CSN: | | HAO: | | CYU: | | GLP: | | GEN: | | GEE: | | CYT: | | CYP: | | CYC: | | CYN: | | CYH: | | CYJ: | | TER: | | MIC: | | ARP: | | GEI: | | OAC: | | ONI: | | MPRO: | | CEP: | | GVI: | | GLJ: | | ANA: | | NPU: | | NOS: | | NOP: | | NON: | | AVA: | | ANB: | | ACY: | | AWA: | | NAZ: | | CSG: | | CALO: | | CALT: | | CALH: | | RIV: | | FIS: | | NCN: | | CTHE: | | PLP: | | SCS: | | RRS: | | RCA: | | CAU: | | CAG: | | CHL: | | CTM: | | GPH: | | CTE: | | CPC: | | CLZ: | | CCH: | | CPH: | | CPB: | | CLI: | | PVI: | | PLT: | | PPH: | | PAA: | | PROC: | | PRS: | | CTS: | |
» show all
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| Reference |
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| Authors |
GIBSON KD, NEUBERGER A, TAIT GH. |
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| Title |
STUDIES ON THE BIOSYNTHESIS OF PORPHYRIN AND BACTERIOCHLOROPHYLL BY RHODOPSEUDOMONAS SPHEROIDES. 4. S-ADENOSYLMETHIONINEMAGNESIUM PROTOPORPHYRIN METHYLTRANSFERASE. |
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| Journal |
Biochem. J. 88 (1963) 325-34. |
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| Reference |
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| Authors |
Shepherd M, Reid JD, Hunter CN. |
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| Title |
Purification and kinetic characterization of the magnesium protoporphyrin IX methyltransferase from Synechocystis PCC6803. |
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| Journal |
Biochem. J. 371 (2003) 351-60. |
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| Reference |
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| Authors |
Bollivar DW, Jiang ZY, Bauer CE, Beale SI. |
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| Title |
Heterologous expression of the bchM gene product from Rhodobacter capsulatus and demonstration that it encodes S-adenosyl-L-methionine:Mg-protoporphyrin IX methyltransferase. |
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| Journal |
J. Bacteriol. 176 (1994) 5290-6. |
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| Sequence |
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| Reference |
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| Authors |
Gibson LC, Hunter CN. |
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| Title |
The bacteriochlorophyll biosynthesis gene, bchM, of Rhodobacter sphaeroides encodes S-adenosyl-L-methionine: Mg protoporphyrin IX methyltransferase. |
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| Journal |
FEBS. Lett. 352 (1994) 127-30. |
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| Sequence |
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| Reference |
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| Authors |
Ebbon JG, Tait GH. |
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| Title |
Studies on S-adenosylmethionine-magnesium protoporphyrin methyltransferase in Euglena gracilis strain Z. |
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| Journal |
Biochem. J. 111 (1969) 573-82. |
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| 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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| LinkDB |
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