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.
Zoon KC, Smith ME, Bridgen PJ, zur Nedden D, Anfinsen CB.Zoon KC, et al.Proc Natl Acad Sci U S A. 1979 Nov;76(11):5601-5. doi: 10.1073/pnas.76.11.5601.Proc Natl Acad Sci U S A. 1979.PMID: 293665Free PMC article.
Ackerman SK, Zur Nedden D, Heintzelman M, Hunkapiller M, Zoon K.Ackerman SK, et al.Proc Natl Acad Sci U S A. 1984 Feb;81(4):1045-7. doi: 10.1073/pnas.81.4.1045.Proc Natl Acad Sci U S A. 1984.PMID: 6199790Free PMC article.
Arnheiter H, Ohno M, Smith M, Gutte B, Zoon KC.Arnheiter H, et al. Among authors: zoon kc.Proc Natl Acad Sci U S A. 1983 May;80(9):2539-43. doi: 10.1073/pnas.80.9.2539.Proc Natl Acad Sci U S A. 1983.PMID: 6302694Free PMC article.