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.
Engelberth J, Alborn HT, Schmelz EA, Tumlinson JH.Engelberth J, et al. Among authors: schmelz ea.Proc Natl Acad Sci U S A. 2004 Feb 10;101(6):1781-5. doi: 10.1073/pnas.0308037100. Epub 2004 Jan 28.Proc Natl Acad Sci U S A. 2004.PMID: 14749516Free PMC article.
Block A, Schmelz E, O'Donnell PJ, Jones JB, Klee HJ.Block A, et al.Plant Physiol. 2005 Jul;138(3):1481-90. doi: 10.1104/pp.105.059246. Epub 2005 Jun 3.Plant Physiol. 2005.PMID: 15937273Free PMC article.