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Electron diffraction from single crystals of DNA

, : Electron diffraction from single crystals of DNA. Biophysical Journal 32(2): 851-856

Crystals of DNA were grown in a form suitable for study by electron diffraction and EM. Preliminary electron diffraction patterns were obtained from the crystals, representing the 1st diffraction patterns of any type that were obtained from single crystals of highly polymerized DNA. The patterns, obtained from frozen, hydrated crystals with the beam approximately parallel to the DNA strand axis, show a hexagonal geometrical arrangement with a (1,0) Bragg spacing of 23.1 .ANG.


PMID: 7260304

DOI: 10.1016/S0006-3495(80)85020-X

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