The mean geometry of the peptide unit from crystal structure data

Stereochemical Criteria for Polypeptide and Protein Chain Conformations

C. Ramakrishnan, G. N. Ramachandran · Biophysical Journal · 1965 · 723 citations · Full text

Life Sciences, Biochemistry, Biophysics +14

The non-planar peptide unit II. Comparison of theory with crystal structure data

G. N. Ramachandran, A.S. KOLASKAR · Biochimica et Biophysica Acta (BBA) - Protein Structure · 1973 · 67 citations

Natural Sciences, Biochemistry, Chemistry +12

Crystal and molecular structure of L-alanyl-L-alanine

R.J. Fletterick, Chun Che Tsai, Robert E. Hughes · The Journal of Physical Chemistry · 1971 · 62 citations

Natural Sciences, Chemistry, Molecular Biophysics +7

A neutron diffraction study of perdeutero-α-glycylglycine

H. C. Freeman, G. L. Paul, T. M. Sabine · Acta Crystallographica Section B · 1970 · 36 citations

Natural Sciences, Biochemistry, Chemistry +7

The crystal structure of <scp>DL</scp>-<i>N</i>-chloroacetylalanine

F. E. Cole · Acta Crystallographica Section B · 1970 · 15 citations

Natural Sciences, Chemistry, Crystal Structure +16