F1
\ˈɛf wˈɒn], \ˈɛf wˈɒn], \ˈɛ_f w_ˈɒ_n]\
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Used for convenience to denote the first filial generation, or the hybrids arising from a first cross, successive generations arising from this one being denoted by F2, F3, etc. P1 denotes the parents of the F1 generation, P2 the grandparents, and so on.
By Henderson, I. F.; Henderson, W. D.
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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.-.