PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3088563-3 1986 Single amino acid substitutions at ras codon 83, 119, or 144 decreased the affinity of p21 for GTP by a factor of 25-100 primarily as a consequence of increased rates of dissociation of GTP from p21. Guanosine Triphosphate 95-98 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 87-90 3088563-3 1986 Single amino acid substitutions at ras codon 83, 119, or 144 decreased the affinity of p21 for GTP by a factor of 25-100 primarily as a consequence of increased rates of dissociation of GTP from p21. Guanosine Triphosphate 186-189 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 87-90 3088563-6 1986 These results are discussed with respect to the role of GTP in the regulation of p21 function. Guanosine Triphosphate 56-59 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 81-84