产品内容
本酶催化的反应为28 UDP-alpha-D-Galactofuranose + beta-D-Galactofuranosyl-(1->5)-beta-D-Galactofuranosyl-(1->4)-alpha-L-Rhamnopyranosyl-(1->3)-N-Acetyl-alpha-D-Glucosaminyl-Diphospho-Trans,octacis-Decaprenol = 28 UDP + [beta-D-Galactofuranosyl-(1->5)-beta-D-Galactofuranosyl-(1->6)]14-beta-D-Galactofuranosyl-(1->5)-beta-D-Galactofuranosyl-(1->4)-alpha-L-Rhamnopyranosyl-(1->3)-N-Acetyl-alpha-D-Glucosaminyl-Diphospho-Trans,octacis-Decaprenol,系统名称为UDP-alpha-D-Galactofuranose:beta-D-Galactofuranosyl-(1->5)-beta-D-Galactofuranosyl-(1->4)-alpha-L-Rhamnopyranosyl-(1->3)-N-Acetyl-alpha-D-Glucosaminyl-Diphospho-Trans,octacis-Decaprenol 4-beta/5-beta-D-Galactofuranosyltransferase,分离自结核分枝杆菌 Mycobacterium tuberculosis。该酶以交替的 1->5 和 1->6 连接添加约二十八个呋喃半乳糖残基,形成含有约三十个呋喃半乳糖残基的半乳聚糖结构域。参与分枝杆菌细胞壁的形成。