PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1615008-3 1992 Plasma ceruloplasmin, determined by azide-inhibitable oxidase activity with two substrates, was 8-fold less in the dog and 9- to 20-fold less in the mouse than in the rat, and, in both dogs and mice, there was 70-75% less ceruloplasmin Cu, determined by atomic absorption after gel filtration. Azides 36-41 ceruloplasmin Canis lupus familiaris 7-20