This article is rated Start-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects:

Molecular Biology: MCB This article is within the scope of WikiProject Molecular Biology, a collaborative effort to improve the coverage of Molecular Biology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Molecular BiologyWikipedia:WikiProject Molecular BiologyTemplate:WikiProject Molecular BiologyMolecular Biology articles ??? This article has not yet received a rating on the importance scale. This article is supported by the Molecular and Cell Biology task force (assessed as Low-importance). Chemistry Low‑importance This article is within the scope of WikiProject Chemistry, a collaborative effort to improve the coverage of chemistry on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ChemistryWikipedia:WikiProject ChemistryTemplate:WikiProject ChemistryChemistry articles Low This article has been rated as Low-importance on the project's importance scale.

There is a "In this manner" just in the beginning that really doesn't refer to anything. Now if someone could put the manner before that statement I would be happy. Otherwise, maybe it should be changed. —Preceding unsigned comment added by 76.113.201.101 ( talk) 03:32, 22 January 2008 (UTC) reply

>The image has multiple errors in it. I strongly rec. a more accurate depiction. —Preceding unsigned comment added by 143.215.204.231 ( talk) 00:19, 6 November 2009 (UTC) reply

The following Wikimedia Commons file used on this page has been nominated for deletion:

• Hoogsteen and Watson–Crick base pairing.png

Participate in the deletion discussion at the nomination page. — Community Tech bot ( talk) 02:51, 17 December 2019 (UTC) reply