PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2904279-1 1988 Thin-layer chromatography and amino acid analysis showed that urine of mutant ddY/DAO- mice lacking D-amino-acid oxidase activity contained more serine, proline, alanine and methionine than that of normal ddY/DAO+ mice. Serine 145-151 D-amino acid oxidase Mus musculus 82-85