产品内容
本酶催化的反应为Exotype Eliminative Cleavage Of alpha-L-Rhamnopyranosyl-(1->4)-alpha-D-Galactopyranosyluronic Acid Bonds Of Rhamnogalacturonan I Oligosaccharides Containing alpha-L-Rhamnopyranose At The Reducing End And 4-Deoxy-4,5-Unsaturated D-Galactopyranosyluronic Acid At The Non-Reducing End. The Products Are The Disaccharide 2-O-(4-Deoxy-beta-L-Threo-Hex-4-Enopyranuronosyl)-alpha-L-Rhamnopyranose And The Shortened Rhamnogalacturonan Oligosaccharide Containing One 4-Deoxy-4,5-Unsaturated D-Galactopyranosyluronic Acid At The Non-Reducing End.系统名称为alpha-L-Rhamnopyranosyl-(1->4)-alpha-D-Galactopyranosyluronate Exolyase,该酶是枯草芽孢杆菌 Bacillus subtilis 菌株 168 中鼠李聚糖半乳糖醛酸 I 降解系统的组成部分。