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Replikation von DNS

  • Peter von Sengbusch

Zusammenfassung

Schon 1953 wiesen Watson und Crick in ihrer ersten Arbeit über die Struktur der DNS darauf hin, daß das Molekül die inhärente Eigenschaft besitzt, sich selbst zu verdoppeln (replizieren). 1958 bestätigten Meselson und Stahl den Befund und demonstrierten, daß das auf semikonservative Weise geschieht. Das heißt, daß sich beide Stränge voneinander trennen und daß an jedem ein neuer, komplementärer Strang entsteht.

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Literatur

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Copyright information

© Springer-Verlag Berlin Heidelberg 1979

Authors and Affiliations

  • Peter von Sengbusch
    • 1
  1. 1.Fakultät für BiologieUniversität BielefeldBielefeld 1Deutschland

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