PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9878780-2 1999 alpha-Glucosidase I encoded by CWH41 cleaves the terminal alpha1, 2-linked glucose and alpha-glucosidase II encoded by ROT2 removes the two alpha1,3-linked glucose residues from the Glc3Man9GlcNAc2 oligosaccharide precursor while the alpha1,2-mannosidase encoded by MNS1 removes one specific mannose to form a single isomer of Man8GlcNAc2. 2-linked glucose 66-82 mannosyl-oligosaccharide glucosidase Saccharomyces cerevisiae S288C 31-36