PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34928443-7 2021 Malate, fumarate, pyruvate, alpha-ketoglutarate, lactate, succinate and citrate/isocitrate loaded positively on PC1; methylsuccinate, ethylmalonate and succinate loaded positively on PC2; and methylmalonate, ethylmalonate and citrate/isocitrate loaded negatively on PC3. isocitric acid 80-90 proprotein convertase subtilisin/kexin type 1 Homo sapiens 112-115