PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3132542-1 1987 beta-Alanine-oxoglutarate aminotransferase from rat liver was mainly distributed in the mitochondrial fraction, while beta-ureidopropionase, the last one of uracil-metabolizing enzymes to beta-alanine, was predominantly distributed in the cytosolic fraction. beta-Alanine 188-200 beta-ureidopropionase 1 Rattus norvegicus 118-139