PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9732752-2 1982 The conditionally lethal mutation in the leuS gene in this cell line affects leucyl-tRNA synthetase and renders the cell line nonviable at 39 degrees C. The mutation in the emtB locus alters ribosomal protein S14 and results in the cell line being resistant to the protein synthesis inhibitor, emetine, while the mutation in the chr locus renders the cells resistant to sodium chromate. sodium chromate(VI) 370-385 leucyl-tRNA synthetase 1 Homo sapiens 41-45