Mapping gene family data onto evolutionary trees

نویسنده

  • Boris Mirkin
چکیده

RÉSUMÉ. Des modèles pour placer les données des familles de genes individuelles sur un arbre d'espèces évolutionnaires sont presentés. Une famille de gènes est, tipiquement, observée comme un ensemble de proteins homologue, qui appartient aux espèces differentes, qui veut dire que des données dans la forme de (a) une matrice de distance entre protéines, ou (b) un arbre de "gènes", dérivé de cette matrice, ou (c) le profile phylogénétique, un vecteur booléen qui indique la présence ou absence de la famille dans les feuilles du arbre. Des algorithmes seront presentés pour représenter tous ces types de données sur un arbre d'espèces évolutionnaires donné pour reconstruire l'histoire évolutionnaire du gène, avec quelques résultats expérimentaux

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تاریخ انتشار 2004