PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2199320-8 1990 Progression from the alpha-factor-induced G1 block to induction of RNR1 mRNA is blocked by cycloheximide, further defining the requirement for protein synthesis in the G1- to S-phase transition. Cycloheximide 91-104 mitochondrially encoded 12S RNA Homo sapiens 67-71