RHAMPHASTIDÆ

\ɹˈamfastˌɪdə], \ɹˈamfastˌɪdə], \ɹ_ˈa_m_f_a_s_t_ˌɪ_d_ə]\
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  • ram-fas'ti-d[=e], n. a family of picarian birds, toucans. [Gr. rhamphos, a beak.]
1908 - Chambers's Twentieth Century Dictionary of the English Language
By Thomas Davidson

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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.-.
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