PORTENT
\pˈɔːtənt], \pˈɔːtənt], \p_ˈɔː_t_ə_n_t]\
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By Princeton University
By DataStellar Co., Ltd
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That which portends, or foretoken; esp., that which portends evil; a sign of coming calamity; an omen; a sign.
By Oddity Software
By Daniel Lyons
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.-.