MS 1993 num 02: Articles

Voici les éléments 16-18 de 22

    • le rôle des snRNP dans l'épissage des ARN pré-messagers 

      Lygerou, Z.; Kandelslewis, S.; Séraphin, B. (John Libbey Eurotext, Montrouge, 1993)
      Splicing of intron sequence is a pre-mRNA processing step that occurs in the cell nucleus. snRNPs (small nuclear RiboNucleoProteins) are splicing factors made of one or more RNAs associated with proteins. It is now clear ...

    • Modèle d'étude de l'insertion des protéines membranaires 

      Vandergoot, F.G.; Pattus, F. (John Libbey Eurotext, Montrouge, 1993)
      Colicin A from Citrobacter freundii and aerolysin from Aeromonas hydrophila are representative of two classes of pore-forming toxins. Colicin A, an alpha-helical protein, contains an hydrophobic hairpin which is buried ...

    • Contrôle des gènes Hox au cours du développement des vertébrés : apports de la transgenèse 

      Renucci, A.; Urier, G.; Gerard, M.; Duboule, D. (John Libbey Eurotext, Montrouge, 1993)
      In Drosophila and vertebrates, the specification of structures along the anteroposterior (A/P) axis is controlled by the expression of a family of regulatory proteins. These products are encoded by a set of clustered genes ...