NRAS NM_002524.4:c.181_182delinsTT

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A complex substitution where the nucleotide sequence at positions 181 through 182 of the coding sequence of the NRAS gene has changed from cytosine-adenine to thymine-thymine.

**Synonyms:** - N-ras c.181_182CA>TT - NM_002524.4:c.181_182CA>TT - NM_002524.4:c.181_182delCAinsTT - NM_002524.4:c.181_182delinsTT - NRAS NM_002524.4:c.181_182delCAinsTT - NRAS NM_002524.4:c.181_182delCAinsTT - NRAS c.181_182CA>TT - NRAS c.181_182delCAinsTT - NRAS1 c.181_182CA>TT - Neuroblastoma RAS Viral (v-ras) Oncogene Homolog c.181_182CA>TT