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S-adenosyl-L-methionine + calcium protoporphyrin
S-adenosyl-L-homocysteine + calcium protoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium deuteroporphyrin
S-adenosyl-L-homocysteine + magnesium deuteroporphyrin monomethyl ester
S-adenosyl-L-methionine + magnesium deuteroporphyrin IX
S-adenosyl-L-homocysteine + magnesium deuteroporphyrin IX 13-methyl ester
-
activity assay
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
S-adenosyl-L-methionine + protoporphyrin
S-adenosyl-L-homocysteine + protoporphyrin monomethyl ester
S-adenosyl-L-methionine + tetrapyrrole
?
-
-
-
-
?
S-adenosyl-L-methionine + zinc protoporphyrin
S-adenosyl-L-homocysteine + zinc protoporphyrin monomethyl ester
additional information
?
-
S-adenosyl-L-methionine + magnesium deuteroporphyrin
S-adenosyl-L-homocysteine + magnesium deuteroporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium deuteroporphyrin
S-adenosyl-L-homocysteine + magnesium deuteroporphyrin monomethyl ester
in situ generated S-adenosyl-L-methionine substrate reveals higher enzymatic activity in assay, substrate specificity limited to 5-co-ordinate squarepyramidal metalloporphyrins
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
in situ generated S-adenosyl-L-methionine substrate reveals higher enzymatic activity in assay
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
key gene for chlorophyll biosynthesis and chloroplast development, reaction products probably involved in retrograde chloroplast-to-nucleus signalling
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
different substrate specificity, protoporphyrin with or without bound metal as a substrate
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
transfer of methyl group from S-adenosylmethionine to the propanoic acid side chain on the third pyrrole ring of magnesium protoporphyrin IX
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
enzyme in the Mg branch of the tetrapyrrole biosynthetic pathway
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
the enzyme is involved in inverse activation of Mg porphyrin and protoheme synthesis
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
in situ generated S-adenosyl-L-methionine substrate reveals higher enzymatic activity in assay
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
enzyme in the chlorophyll biosynthetic pathway
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
rapid binding step is preceded by a slower isomerization of the enzyme
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
reaction proceeds through a ternary complex, substrate binding is not ordered
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
-
?
S-adenosyl-L-methionine + protoporphyrin
S-adenosyl-L-homocysteine + protoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + protoporphyrin
S-adenosyl-L-homocysteine + protoporphyrin monomethyl ester
-
methyl transfer possible without bound metal, slow reaction rate
-
-
?
S-adenosyl-L-methionine + zinc protoporphyrin
S-adenosyl-L-homocysteine + zinc protoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + zinc protoporphyrin
S-adenosyl-L-homocysteine + zinc protoporphyrin monomethyl ester
in situ generated S-adenosyl-L-methionine substrate reveals higher enzymatic activity in assay, substrate specificity limited to 5-co-ordinate squarepyramidal metalloporphyrins
-
-
?
additional information
?
-
-
enzyme is involved in bacteriochlorophyll biosynthesis
-
-
?
additional information
?
-
-
enzyme is involved in chlorophyll biosynthesis
-
-
?
additional information
?
-
-
chlorophyll-forming enzyme
-
-
?
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
S-adenosyl-L-methionine + magnesium mesoporphyrin
S-adenosyl-L-homocysteine + magnesium mesoporphyrin monomethyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
additional information
?
-
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
enzyme in the Mg branch of the tetrapyrrole biosynthetic pathway
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
the enzyme is involved in inverse activation of Mg porphyrin and protoheme synthesis
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin
S-adenosyl-L-homocysteine + magnesium protoporphyrin monomethyl ester
-
enzyme in the chlorophyll biosynthetic pathway
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
?
S-adenosyl-L-methionine + magnesium protoporphyrin IX
S-adenosyl-L-homocysteine + magnesium protoporphyrin IX 13-methyl ester
-
-
-
-
?
additional information
?
-
-
enzyme is involved in bacteriochlorophyll biosynthesis
-
-
?
additional information
?
-
-
enzyme is involved in chlorophyll biosynthesis
-
-
?
additional information
?
-
-
chlorophyll-forming enzyme
-
-
?
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
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Gibson, K.D.; Neuberger, A.; Tait, G.H.
Studies on the biosynthesis of porphyrin and bacteriochlorophyll by Rhodopseudomonas spheroides
Biochem. J.
88
325-334
1963
Cereibacter sphaeroides
brenda
Yee, W.C.; Eglsaer, S.J.; Richards, W.R.
Confirmation of a ping-pong mechanism for S-adenosyl-L-methionine:magnesium protoporphyrin methyltransferase of etiolated wheat by an exchange reaction
Biochem. Biophys. Res. Commun.
162
483-490
1989
Triticum aestivum
brenda
Hinchigeri, S.B.; Richards, W.R.
The purification and reaction mechanism of S-adenosyl-L-methionine:magnesium protoporphyrin methyltransferase from Rhodopseudomonas sphaeroides
Photosynthetica
16
554-560
1982
Cereibacter sphaeroides
-
brenda
Hinchigeri, S.B.; Nelson, D.W.; Richards, W.R.
The reaction mechanism of S-adenosyl-L-methionine:magnesium protoporphyrin methyltransferase from Euglena gracilis
Photosynthetica
18
168-178
1984
Euglena gracilis
-
brenda
Ellsworth, R.K.; Dullaghan, J.P.
Activity and properties of (-)-S-adenosyl-L-methionine:magnesium-protoporphyrin IX methyltransferase in crude homogenates from wheat seedlings
Biochim. Biophys. Acta
268
327-333
1972
Triticum aestivum
brenda
Hinchigeri, S.B.; Chan, J.C.S.; Richards, W.R.
Purification of S-adenosyl-L-methionine: magnesium protoporphyrin methyltransferase by affinity chromatography
Photosynthetica
15
351-359
1981
Hordeum vulgare
-
brenda
Ellsworth, R.K.; St.Pierre, M.E.
Biosynthesis and inhibition of (-)-S-adenosyl-L-methionine:magnesium protoporphyrin methyltransferase of wheat
Photosynthetica
10
291-301
1976
Triticum aestivum
-
brenda
Block, M.A.; Tewari, A.K.; Albrieux, C.; Marechal, E.; Joyard, J.
The plant S-adenosyl-L-methionine:Mg-protoporphyrin IX methyltransferase is located in both envelope and thylakoid chloroplast membranes
Eur. J. Biochem.
269
240-248
2002
Arabidopsis thaliana, Spinacia oleracea
brenda
Gibson, L.C.D.; Hunter, C.N.
The bacteriochlorophyll biosynthesis gene, bchM, of Rhodobacter sphaeroides encodes S-adenosyl-L-methionine: Mg protoporphyrin IX methyltransferase
FEBS Lett.
352
127-130
1994
Cereibacter sphaeroides
brenda
Bollivar, D.W.; Jiang, Z.Y.; Bauer, C.E.; Beale, S.I.
Heterologous expression of the bchM gene product from Rhodobacter capsulatus and demonstration that it encodes S-adenosyl-l-methionine:Mg-protoporphyrin IX methyltransferase
J. Bacteriol.
176
5290-5296
1994
Rhodobacter capsulatus
brenda
Averina, N.; Rassadina, V.; Fradkin, L.
Native state, energetic interaction of chlorophyll precursors and intraplastid location of S-adenosyl-L-methionine: Mg-protoporphyrin IX methyltransferase in etiolated leaves
Indian J. Exp. Biol.
40
192-201
2002
Hordeum vulgare
brenda
Vothknecht, U.C.; Willows, R.D.; Kannangara, C.G.
Sinefungin inhibits chlorophyll synthesis by blocking the S-adenosylmethionine: Mg-protoporphyrin IX O-methyltransferase in greening barley leaves
Plant Physiol. Biochem.
33
759-763
1995
Hordeum vulgare
-
brenda
Shepherd, M.; Reid, J.D.; Hunter, C.N.
Purification and kinetic characterisation of the magnesium protoporphyrin IX methyltransferase from Synechocystis PCC6803
Biochem. J.
371
351-360
2003
Synechocystis sp., Synechocystis sp. PCC 6803
brenda
Shepherd, M.; Hunter, C.N.
Transient kinetics of the reaction catalysed by magnesium protoporphyrin IX methyltransferase
Biochem. J.
382
1009-1013
2004
Synechocystis sp. PCC 6803
brenda
Alawady, A.E.; Grimm, B.
Tobacco Mg protoporphyrin IX methyltransferase is involved in inverse activation of Mg porphyrin and protoheme synthesis
Plant J.
41
282-290
2005
Nicotiana tabacum
brenda
Alawady, A.; Reski, R.; Yaronskaya, E.; Grimm, B.
Cloning and expression of the tobacco CHLM sequence encoding Mg protoporphyrin IX methyltransferase and its interaction with Mg chelatase
Plant Mol. Biol.
57
679-691
2005
Nicotiana tabacum
brenda
Shepherd, M.; McLean, S.; Hunter, C.N.
Kinetic basis for linking the first two enzymes of chlorophyll biosynthesis
FEBS J.
272
4532-4539
2005
Synechocystis sp.
brenda
Pontier, D.; Albrieux, C.; Joyard, J.; Lagrange, T.; Block, M.A.
Knock-out of the magnesium protoporphyrin IX methyltransferase gene in Arabidopsis. Effects on chloroplast development and on chloroplast-to-nucleus signaling
J. Biol. Chem.
282
2297-2304
2007
Arabidopsis thaliana
brenda
Sawicki, A.; Willows, R.D.
S-adenosyl-L-methionine:magnesium-protoporphyrin IX O-methyltransferase from Rhodobacter capsulatus: mechanistic insights and stimulation with phospholipids
Biochem. J.
406
469-478
2007
Rhodobacter capsulatus (P26236)
brenda
Johnson, E.T.; Schmidt-Dannert, C.
Characterization of three homologs of the large subunit of the magnesium chelatase from Chlorobaculum tepidum and interaction with the magnesium protoporphyrin IX methyltransferase
J. Biol. Chem.
283
27776-27784
2008
Chlorobaculum tepidum
brenda
McLean, S.; Hunter, C.N.
An enzyme-coupled continuous spectrophotometric assay for magnesium protoporphyrin IX methyltransferases
Anal. Biochem.
394
223-228
2009
Synechocystis sp. PCC 6803
brenda
Van Wilder, V.; De Brouwer, V.; Loizeau, K.; Gambonnet, B.; Albrieux, C.; Van Der Straeten, D.; Lambert, W.E.; Douce, R.; Block, M.A.; Rebeille, F.; Ravanel, S.
C1 metabolism and chlorophyll synthesis: the Mg-protoporphyrin IX methyltransferase activity is dependent on the folate status
New Phytol.
182
137-145
2009
Arabidopsis thaliana, Pisum sativum (B5U883), Pisum sativum
brenda
Meinecke, L.; Alawady, A.; Schroda, M.; Willows, R.; Kobayashi, M.C.; Niyogi, K.K.; Grimm, B.; Beck, C.F.
Chlorophyll-deficient mutants of Chlamydomonas reinhardtii that accumulate magnesium protoporphyrin IX
Plant Mol. Biol.
72
643-658
2010
Chlamydomonas reinhardtii
brenda
Chen, X.; Wang, X.; Feng, J.; Chen, Y.; Fang, Y.; Zhao, S.; Zhao, A.; Zhang, M.; Liu, L.
Structural insights into the catalytic mechanism of Synechocystis magnesium protoporphyrin IX O-methyltransferase (ChlM)
J. Biol. Chem.
289
25690-25698
2014
Synechocystis sp. (Q55467)
brenda
Tomiyama, M.; Inoue, S.; Tsuzuki, T.; Soda, M.; Morimoto, S.; Okigaki, Y.; Ohishi, T.; Mochizuki, N.; Takahashi, K.; Kinoshita, T.
Mg-chelatase I subunit 1 and Mg-protoporphyrin IX methyltransferase affect the stomatal aperture in Arabidopsis thaliana
J. Plant Res.
127
553-563
2014
Arabidopsis thaliana (Q9SW18), Arabidopsis thaliana
brenda
Wang, Z.; Hong, X.; Hu, K.; Wang, Y.; Wang, X.; Du, S.; Li, Y.; Hu, D.; Cheng, K.; An, B.; Li, Y.
Impaired magnesium protoporphyrin IX methyltransferase (ChlM) impedes chlorophyll synthesis and plant growth in rice
Front. Plant Sci.
8
1694
2017
Oryza sativa Indica Group
brenda
Richter, A.S.; Wang, P.; Grimm, B.
Arabidopsis Mg-protoporphyrin IX methyltransferase activity and redox regulation depend on conserved cysteines
Plant Cell Physiol.
57
519-527
2016
Arabidopsis thaliana (Q9SW18)
brenda