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Chemical Structures of Representative C-Nucleoside Antibiotics and Indigoidine
Several C-nucleoside antibiotics (MIN-showdomycin, group I; pyrazofurin-formycin, group II; malayamycin-pseudouridimycin, group III) shown are deduced to employ distinct enzymatic logics for the assembly of the C-glycosidic bond. The structure of indigoidine is highlighted in blue to represent its intrinsic color.
