PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26691210-1 2016 BACKGROUND: The majority of WHO grades II and III gliomas harbor a missense mutation in the metabolic gene isocitrate dehydrogenase (IDH) and accumulate the metabolite R-2-hydroxyglutarate (R-2HG). r-2-hydroxyglutarate 168-188 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 107-131 26691210-1 2016 BACKGROUND: The majority of WHO grades II and III gliomas harbor a missense mutation in the metabolic gene isocitrate dehydrogenase (IDH) and accumulate the metabolite R-2-hydroxyglutarate (R-2HG). r-2-hydroxyglutarate 168-188 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 133-136