PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6423285-5 1984 The labeled ornithine decarboxylase was lost rapidly from both nucleus and cytoplasm of all the cell types examined, and labeling by radioactive alpha-difluoro-methylornithine was greatly reduced if the mice were pretreated for 5 h with cycloheximide to block protein synthesis. Cycloheximide 237-250 ornithine decarboxylase, structural 1 Mus musculus 12-35