PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9488045-7 1998 Different genetic pathways may be involved in the development of these chemically induced tumours since we have previously shown that mutations in p53 and ras genes are common in 1,3-butadiene- but not 2",3"-dideoxycytidine-induced lymphomas. 1,3-butadiene 179-192 transformation related protein 53, pseudogene Mus musculus 147-150