PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 595780-0 1977 [Preparation of esterase D phenotypes of erythrocytes using 4-methylumbelliferone heptanoate after electrophoresis in agar-agarose gel]. 4-methylumbelliferyl heptanoate 60-92 esterase D Homo sapiens 16-26