PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7766184-1 1995 The modification of amino acid residues in sugar beet alpha-glucosidase with conduritol B epoxide (CBE), an affinity labeling reagent, inactivated the enzyme. conduritol epoxide 77-97 alpha-glucosidase Beta vulgaris subsp. vulgaris 54-71