D. A. Langs

Factors governing helical preference of peptides containing multiple alpha,alpha-dialkyl amino acids.

Garland R. Marshall, Edward E. Hodgkin, D. A. Langs et al. · Proceedings of the National Academy of Sciences · 1990 · 204 citations

Crystal Structure, Molecular Biology, Peptide Science +16

The conducting form of gramicidin A is a right-handed double-stranded double helix

Brian M. Burkhart, N. Li, D. A. Langs et al. · Proceedings of the National Academy of Sciences · 1998 · 125 citations · Full text

Crystal and molecular structure of the triclinic and monoclinic forms of valinomycin, C54H90N6O18

G. Smith, William L. Duax, D. A. Langs et al. · Journal of the American Chemical Society · 1975 · 100 citations

Altmetric Attention Score, Antimicrobial Chemotherapy, Chemistry +16

Use of negative quartet cosine invariants as a phasing figure of merit: NQEST

G. T. De Titta, J. Edmonds, D. A. Langs et al. · Acta Crystallographica Section A · 1975 · 96 citations

Geometry Of Number, Crystal Structure, Representation Theory +15

The crystal structures of [Met5]enkephalin and a third form of [Leu5]enkephalin: observations of a novel pleated beta-sheet.

J. F. Griffin, D. A. Langs, George Davey Smith et al. · Proceedings of the National Academy of Sciences · 1986 · 79 citations · Full text

Crystal Structure, Molecular Biology, Water Molecules +16