PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22211474-6 2012 Metabolite profiling studies indicate that mutations in either MCCA or MCCB block mitochondrial Leu catabolism, as inferred from the increased accumulation of Leu. Leucine 96-99 3-methylcrotonyl-CoA carboxylase Arabidopsis thaliana 71-75 22211474-6 2012 Metabolite profiling studies indicate that mutations in either MCCA or MCCB block mitochondrial Leu catabolism, as inferred from the increased accumulation of Leu. Leucine 159-162 3-methylcrotonyl-CoA carboxylase Arabidopsis thaliana 71-75