Journal of Molecular Biology · 1996 · 960 citations · 89 references
Natural SciencesBiochemistryBiophysicsMolecular BiophysicsStructural BiologyStructural BiophysicsCrystallographyElectron DiffractionProtein StructureSecondary StructureStructural RefinementX-ray CrystallographyCrystal Structure RefinementProtein CrystallographyX-ray Crystallographic Refinement
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Three-dimensional model of purple membrane obtained by electron microscopy
Richard A. Henderson, P.N.T. Unwin · Nature · 1975 · 2.3K citations