4'-demethylrebeccamycin synthase

4'-demethylrebeccamycin synthase (EC 4.3.3.5, arcyriaflavin A N-glycosyltransferase, RebG) is an enzyme with systematic name 4'-demethylrebeccamycin D-glucose-lyase.[1][2] This enzyme catalyses the following chemical reaction

4'-O-demethylrebeccamycin + H2O dichloro-arcyriaflavin A + beta-D-glucose
4'-demethylrebeccamycin synthase
Identifiers
EC number4.3.3.5
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

This enzyme catalyses a step in the biosynthesis of rebeccamycin.

References

  1. Ohuchi T, Ikeda-Araki A, Watanabe-Sakamoto A, Kojiri K, Nagashima M, Okanishi M, Suda H (April 2000). "Cloning and expression of a gene encoding N-glycosyltransferase (ngt) from Saccarothrix aerocolonigenes ATCC39243". The Journal of Antibiotics. 53 (4): 393–403. doi:10.7164/antibiotics.53.393. PMID 10866221.
  2. Zhang C, Albermann C, Fu X, Peters NR, Chisholm JD, Zhang G, Gilbert EJ, Wang PG, Van Vranken DL, Thorson JS (May 2006). "RebG- and RebM-catalyzed indolocarbazole diversification". ChemBioChem. 7 (5): 795–804. doi:10.1002/cbic.200500504. PMID 16575939.
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