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.
Roseman AM, Berriman JA, Wynne SA, Butler PJ, Crowther RA.Roseman AM, et al. Among authors: butler pj.Proc Natl Acad Sci U S A. 2005 Nov 1;102(44):15821-6. doi: 10.1073/pnas.0504874102. Epub 2005 Oct 24.Proc Natl Acad Sci U S A. 2005.PMID: 16247012Free PMC article.
Wynne SA, Leslie AG, Butler PJ, Crowther RA.Wynne SA, et al. Among authors: butler pj.Acta Crystallogr D Biol Crystallogr. 1999 Feb;55(Pt 2):557-60. doi: 10.1107/s0907444998012621.Acta Crystallogr D Biol Crystallogr. 1999.PMID: 10089378
Leonard TA, Butler PJ, Löwe J.Leonard TA, et al. Among authors: butler pj.Mol Microbiol. 2004 Jul;53(2):419-32. doi: 10.1111/j.1365-2958.2004.04133.x.Mol Microbiol. 2004.PMID: 15228524Free article.
Arechaga I, Butler PJ, Walker JE.Arechaga I, et al. Among authors: butler pj.FEBS Lett. 2002 Mar 27;515(1-3):189-93. doi: 10.1016/s0014-5793(02)02447-x.FEBS Lett. 2002.PMID: 11943219Free article.
Peter BJ, Kent HM, Mills IG, Vallis Y, Butler PJ, Evans PR, McMahon HT.Peter BJ, et al. Among authors: butler pj.Science. 2004 Jan 23;303(5657):495-9. doi: 10.1126/science.1092586. Epub 2003 Nov 26.Science. 2004.PMID: 14645856