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.
Cho N, Song S, Asher SA.Cho N, et al. Among authors: asher sa.Biochemistry. 1994 May 17;33(19):5932-41. doi: 10.1021/bi00185a034.Biochemistry. 1994.PMID: 8180222
Holtz JS, Holtz JH, Chi Z, Asher SA.Holtz JS, et al. Among authors: asher sa.Biophys J. 1999 Jun;76(6):3227-34. doi: 10.1016/S0006-3495(99)77474-6.Biophys J. 1999.PMID: 10354447Free PMC article.
Chi Z, Asher SA.Chi Z, et al. Among authors: asher sa.Biochemistry. 1999 Jun 29;38(26):8196-203. doi: 10.1021/bi982654e.Biochemistry. 1999.PMID: 10387065