An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Diekmann S, von Kitzing E, McLaughlin L, Ott J, Eckstein F.Diekmann S, et al.Proc Natl Acad Sci U S A. 1987 Dec;84(23):8257-61. doi: 10.1073/pnas.84.23.8257.Proc Natl Acad Sci U S A. 1987.PMID: 3479789Free PMC article.
Bhattacharyya A, Murchie AI, von Kitzing E, Diekmann S, Kemper B, Lilley DM.Bhattacharyya A, et al. Among authors: diekmann s.J Mol Biol. 1991 Oct 20;221(4):1191-207. doi: 10.1016/0022-2836(91)90928-y.J Mol Biol. 1991.PMID: 1658336
von Kitzing E, Lilley DM, Diekmann S.von Kitzing E, et al. Among authors: diekmann s.Nucleic Acids Res. 1990 May 11;18(9):2671-83. doi: 10.1093/nar/18.9.2671.Nucleic Acids Res. 1990.PMID: 2339056Free PMC article.