PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6311615-1 1983 The transforming proteins (p21) of Harvey and Kirsten sarcoma viruses threonine kinase activity, which phosphorylates threonine 59 of the p21 proteins themselves. Threonine 70-79 H3 histone pseudogene 16 Homo sapiens 27-30 6311615-1 1983 The transforming proteins (p21) of Harvey and Kirsten sarcoma viruses threonine kinase activity, which phosphorylates threonine 59 of the p21 proteins themselves. Threonine 70-79 H3 histone pseudogene 16 Homo sapiens 138-141 6311615-2 1983 A tridecapeptide: Arg-Arg-Leu56-Asp-Thr-Thr59-Gly-Gln-Glu-Tyr-Ser-Ala66 containing residues 56-66 of p21 is phosphorylated solely on tyrosine by the epidermal growth factor (EGF)-stimulated tyrosine kinase of A431 cell membranes. Threonine 36-39 H3 histone pseudogene 16 Homo sapiens 101-104