PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2553083-2 1989 Biochemical analyses showed the presence of the two unique glyoxylate cycle enzymes isocitrate lyase and malate synthase in cartilage. glyoxylic acid 59-69 citramalyl-CoA lyase Rattus norvegicus 105-120