B-DNA Overviews of DNA & RNA Structure A-RNA
View an A-T or G-C base pair above (left):
An A-T base pair (distance in between C1' carbons). Remove distances.
A G-C base pair (distance in between C1' carbons).
A G-C base pair (dot surface) above an A-T base pair (Spacefill).
Place any of the above base pairs in the original double helix.
View an A-U base pair above (right):
An A-U base pair (distance in between C1' carbons). Remove distances.
Place the above base pair in the original double helix.

        Back to Molecules for Modern/Cell Biology at CMU.
Back to Molecular Models for Biochemistry at CMU.
Dr. William McClure wm0p@andrew.cmu.edu.
Department of Biological Sciences
Carnegie Mellon University Pittsburgh, PA 15213


The images displayed on this page require the Chemscape Chime plug-in.
A description of its use at this site can be found at the Chime Features page.