1205774 MAN alpha-mannosidase 15 3723345 alpha-MAN alpha-mannosidase 6 2320456 AMAN alpha-mannosidase 3 2991559 manA alpha-mannosidase 3 613526 AMA alpha-mannosidase 2 2484549 Man'ase alpha-mannosidase 1 3304127 alpha-Manase alpha-mannosidase 1