PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31821485-3 2020 The current study investigates the importance of the two isoenzymes of pyruvate carboxylase (PYC1 and PYC2) and one of the key enzymes of the glyoxylate cycle (ICL1) for growth on glycerol (C3) as a sole carbon source. Pyruvates 71-79 pyruvate carboxylase 2 Saccharomyces cerevisiae S288C 102-106