PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8927709-3 1996 The cell line IGR39D was transfected with the MYC oncogene, the proto-oncogene NRAS, NRAS activated by a point mutation (61-arginine) or a combination of mutated NRAS and MYC. Arginine 124-132 NRAS proto-oncogene, GTPase Homo sapiens 85-89 2247846-6 1990 These mutations would result in amino acid substitutions of lysine, leucine, or arginine for the normal glutamine at position 61 in the N-ras protein. Arginine 80-88 NRAS proto-oncogene, GTPase Homo sapiens 136-141 3038106-2 1987 Analysis using synthetic 20-mer oligonucleotide probes revealed a point mutation from G to C at the first letter of codon 13 of the N-ras gene resulting in the substitution of arginine for glycine. Arginine 176-184 NRAS proto-oncogene, GTPase Homo sapiens 132-137 3102434-3 1987 Nucleotide sequence analysis of the activated N-ras showed a single G----C point mutation at the first letter of codon 13, resulting in the coding of arginine instead of glycine. Arginine 150-158 NRAS proto-oncogene, GTPase Homo sapiens 46-51 15688405-4 2005 Using both small interfering RNA- and plasmid based-RNA interference techniques, oncogenic NRAS was specifically suppressed in 2 human melanoma cell lines, 224 and BL, which harbor a codon 61 CAA (glutamine) to CGA (arginine) NRAS mutation. Arginine 216-224 NRAS proto-oncogene, GTPase Homo sapiens 91-95 12783933-9 2003 RESULTS: Activating mutations in NRAS codon 61, all of which were either CAA(Gln)-AAA(Lys) or CAA(Gln)-CGA(Arg) mutations, were found in 95% (20/21) of primary hereditary melanomas but in only 10% (1/10) of sporadic melanomas (P<.001). Arginine 107-110 NRAS proto-oncogene, GTPase Homo sapiens 33-37 10465111-4 1999 Activating point mutations in the N-ras gene (nine CAA (Gln) to AAA (Lys) transversions and one CAA (Gln) to CGA (Arg) transition at codon 61) were detected at high frequency (56%). Arginine 114-117 NRAS proto-oncogene, GTPase Homo sapiens 34-39 8927709-3 1996 The cell line IGR39D was transfected with the MYC oncogene, the proto-oncogene NRAS, NRAS activated by a point mutation (61-arginine) or a combination of mutated NRAS and MYC. Arginine 124-132 NRAS proto-oncogene, GTPase Homo sapiens 85-89 7627974-3 1995 To study the role of N-ras-activating mutations in the regulation of myeloma tumor growth, we introduced a constitutively active N-ras cDNA containing a glutamine to arginine (CAA-CGA) amino acid substitution at codon 61 into the interleukin 6 (IL-6)-dependent myeloma cell line ANBL6. Arginine 166-174 NRAS proto-oncogene, GTPase Homo sapiens 129-134 8062279-2 1994 Five of these clones and the parental cell line showed a mutation at codon 61 of N-RAS that resulted in Gln-->Arg substitution (N-RAS/61+), while in the remaining 14, only the wild-type allele for N-RAS was present (N-RAS/61-). Arginine 113-116 NRAS proto-oncogene, GTPase Homo sapiens 81-86 7725728-8 1994 All mutations detected were adenine to guanine transitions at the second position of N-ras codon 61, resulting in a conversion from glutamine to arginine. Arginine 145-153 NRAS proto-oncogene, GTPase Homo sapiens 85-90 8032213-3 1994 A panel of 21 clones deriving from the metastatic lesion Me665/2, which had a Gln-->Arg substitution at codon 61 of N-RAS (N-RAS/61+), were also examined. Arginine 87-90 NRAS proto-oncogene, GTPase Homo sapiens 119-124