Reaction catalyzed by 8-demethyltetracenomycin C L-rhamnosyltransferase (2.4.1.331)

		+			=			+
	NDP-L-boivinose	+		8-demethyltetracenomycin C	=		NDP	+		8-demethyl-8-alpha-D-boivinosyltetracenomycin C