PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2725285-3 1989 The activation of glycogen phosphorylase caused the mobilization of glycogen and increased the cellular concentration of hexose 6-phosphates (glucose 6-phosphate plus fructose 6-phosphate) and that of fructose 2,6-bisphosphate. fructose-6-phosphate 167-187 glycogen phosphorylase L Rattus norvegicus 18-40