title: Stereochemical criteria for polypeptide and protein chain conformations. VII. Effect of non-planarity and bond angle distortion at the a-carbon atom on the contact map for a pair of paptide units.
mesh_terms: D000596:Amino Acids; D002268:Carboxypeptidases; D002918:Chymotrypsin; D008961:Models, Structural; D009113:Muramidase; D009211:Myoglobin; D010455:Peptides; D011487:Protein Conformation; D012260:Ribonucleases; D013223:Statistics as Topic
chemical_list: D000596:Amino Acids; D009211:Myoglobin; D010455:Peptides; D012260:Ribonucleases; D009113:Muramidase; D002268:Carboxypeptidases; D002918:Chymotrypsin