2.1.1.164: demethylrebeccamycin-D-glucose O-methyltransferase
This is an abbreviated version!
For detailed information about demethylrebeccamycin-D-glucose O-methyltransferase, go to the full flat file.
Reaction
Synonyms
rebeccamycin MT, rebeccamycin O-methyltransferase, RebM, RebM.
ECTree
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Substrates Products
Substrates Products on EC 2.1.1.164 - demethylrebeccamycin-D-glucose O-methyltransferase
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REACTION DIAGRAM
3-bromo-11-beta-D-glucopyranosyl-11,12-dihydroindolo[2,3-a]carbazole + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
3-bromo-12-beta-D-glucopyranosyl-11,12-dihydroindolo[2,3-a]carbazole + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
4'-demethylrebeccamycin + S-adenosyl-L-methionine
rebeccamycin + S-adenosyl-L-homocysteine
dechlorinated 4'-demethyl-rebeccamycin + 5'-[[(3S)-3-amino-3-carboxypropyl](2-iodoethyl)ammonio]-5'-deoxyadenosine
dechlorinated rebeccamycin + ?
-
-
-
?
dechlorinated 4'-demethyl-rebeccamycin + S-adenosyl-L-methionine
dechlorinated rebeccamycin + S-adenosyl-L-homocysteine
-
-
-
?
dechlorinated 5-deoxo-4'-demethyl-rebeccamycin + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
dechlorinated 6-methyl-2'-deoxy-4'-demethyl-alpha-D-Glc-rebeccamycin + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
dechlorinated 6-methyl-2'-deoxy-4'-demethyl-rebeccamycin + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
dechlorinated 6-[3-(1H-imidazol-1-yl)propyl]-4'-demethyl-rebeccamycin + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
dechlorinated 7-deoxo-4'-demethyl-rebeccamycin + S-adenosyl-L-methionine
? + S-adenosyl-L-homocysteine
-
-
-
?
additional information
?
-
RebM accepts a wide range of alternate substrates. Specifically, variation on the imide heterocycle by removal or addition of a bulky group is tolerated by RebM. Deoxygenation of the sugar moiety only slightly decreases RebM activity. RebM displays flexibility toward anomers and is able to process both alpha and beta-glycosidic analogues
-
-
?
rebeccamycin + S-adenosyl-L-homocysteine
-
-
-
-
?
4'-demethylrebeccamycin + S-adenosyl-L-methionine
rebeccamycin + S-adenosyl-L-homocysteine
-
-
-
?
4'-demethylrebeccamycin + S-adenosyl-L-methionine
rebeccamycin + S-adenosyl-L-homocysteine
last step in the biosynthesis of rebeccamycin
-
-
?