NONSENSE CODON
\nˈɒnsəns kˈɒdɒn], \nˈɒnsəns kˈɒdɒn], \n_ˈɒ_n_s_ə_n_s k_ˈɒ_d_ɒ_n]\
Sort: Oldest first
-
A codon that has been converted to the same sequence as a stop codon (CODON, TERMINATOR) by a nonsense mutation. It is different from a stop codon in that it occurs abnormally and causes premature termination of protein translation resulting in the production of truncated proteins which may be non-functional.
By DataStellar Co., Ltd
Word of the day
Proto Oncogene Proteins c erbB 2
- cell surface protein-tyrosine kinase that is found to be overexpressed in significant number adenocarcinomas. It has extensive homology can heterodimerize EGF EPIDERMAL GROWTH FACTOR), 3 receptor (RECEPTOR, 3) and the 4 receptor. Activation of erbB-2 receptor occurs during heterodimer formation with a ligand-bound erbB family members. EC 2.7.11.-.