ID 2.4.1.301 DE 2'-deamino-2'-hydroxyneamine 1-alpha-D-kanosaminyltransferase. CA (1) UDP-alpha-D-kanosamine + 2'-deamino-2'-hydroxyneamine = UDP + CA kanamycin A. CA (2) UDP-alpha-D-kanosamine + neamine = UDP + kanamycin B. CA (3) UDP-alpha-D-kanosamine + paromamine = UDP + kanamycin C. CA (4) UDP-alpha-D-kanosamine + 2'-deamino-2'-hydroxyparomamine = UDP + CA kanamycin X. CC -!- Involved in the biosynthetic pathway of kanamycins. CC -!- The enzyme characterized from the bacterium Streptomyces CC kanamyceticus can also accept UDP-alpha-D-glucose with lower CC efficiency. DR Q65CC7, KANE_STRKN ; //