PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8416202-3 1993 When the cells were arrested in mitotic metaphase by the use of nocodazole, p34cdc2 kinase activity was induced and p53 was apparently phosphorylated. Nocodazole 64-74 tumor protein p53 Homo sapiens 116-119