Author/Authors :
Liu، نويسنده , , C.-Q. and Bai، نويسنده , , C.-L. and Wang، نويسنده , , Y. and Huang، نويسنده , , J.-F. and Wang، نويسنده , , S.-S. and Zhu، نويسنده , , X.-Q. and Cao، نويسنده , , E.-H. and Zhao، نويسنده , , J.-S.، نويسنده ,
Abstract :
The three-dimensional molecular models of DNA triple helices and triple-stranded brain-like structure were built up by molecular architecture, and their structural features and energy decomposition were examined. The results showed: (i) The base triplet is the element forming braid-like and triple helix DNA; (ii) Under specified conditions, DNA could form the triplet-stranded braid like structure; (iii) DNA stability of the braid-like structure is less than that of the triple-helix structure.
