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Ligand 131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
Basic Ligand Information Molecular Structure
C3 5 H3 7 MgN4 O5
131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester
JOZUJJQJVQOXLZ-BDBDIQDUSA-M
Show all BRENDA pathways known for 131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester
Roles as Enzyme Ligand
In Vivo Substrate in Enzyme-catalyzed Reactions (1 result)
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131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + NADPH + O2 = 131-oxo-magnesium-protoporphyrin IX 13-monomethyl ester + NADP+ + H2O
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In Vivo Product in Enzyme-catalyzed Reactions (1 result)
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magnesium-protoporphyrin IX 13-monomethyl ester + NADPH + H+ + O2 = 131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + NADP+ + H2O
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Substrate in Enzyme-catalyzed Reactions (2 results)
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131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + NADPH + O2 = 131-oxo-magnesium-protoporphyrin IX 13-monomethyl ester + NADP+ + H2O
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131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + S-adenosyl-L-methionine = 131-oxo-magnesium-protoporphyrin IX 13-monomethyl ester + 5'-deoxyadenosine + L-methionine
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Product in Enzyme-catalyzed Reactions (2 results)
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magnesium-protoporphyrin IX 13-monomethyl ester + NADPH + H+ + O2 = 131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + NADP+ + H2O
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magnesium-protoporphyrin IX 13-monomethyl ester + S-adenosyl-L-methionine + H2O = 131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + 5'-deoxyadenosine + L-methionine
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Enzyme Kinetic Parameters
References & Links Literature References (3)
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The chlorophyll biosynthetic enzyme Mg-protoporphyrin IX monomethyl ester (oxidative) cyclase. Characterization and partial purification from Chlamydomonas reinhardtii and Synechocystis sp. PCC 6803
1996
Bollivar, D.W.; Beale, S.I.
Plant Physiol.
112
105-114
Analysis of gun phenotype in barley magnesium chelatase and Mg-protoporphyrin IX monomethyl ester cyclase mutants
2005
Gadjieva, R.; Axelsson, E.; Olsson, U.; Hansson, M.
Plant Physiol. Biochem.
43
901-908
Anaerobic chlorophyll isocyclic ring formation in Rhodobacter capsulatus requires a cobalamin cofactor
2000
Gough, S.P.; Petersen, B.O.; Duus, J.O.
Proc. Natl. Acad. Sci. USA
97
6908-6913
Links to other databases for 131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester