ID 2.1.1.235 DE dTDP-3-amino-3,6-dideoxy-alpha-D-glucopyranose N,N-dimethyltransferase. CA dTDP-3-amino-3,6-dideoxy-alpha-D-glucose + 2 S-adenosyl-L-methionine = CA dTDP-alpha-D-mycaminose + 2 H(+) + 2 S-adenosyl-L-homocysteine. CC -!- The enzyme is involved in the biosynthesis of mycaminose, CC an essential structural component of the macrolide antibiotic CC tylosin, which is produced by the bacterium Streptomyces fradiae. DR P95748, TYLM1_STRFR; //