[The role of Hpi-hydrogen bonds in the stabilization of spiral structures of oligopeptides].
Different possibilities of H-bonds formation for formamide-water complexes and dimers of formamide were studied. Potential energy maps were calculated for di-, tri- and tetrapeptides. The maps provide necessary data to explain the relative stability of different oligopeptide conformers and Ramachandran maps for peptides.
Basharov
M A
MA
Vol'kenshteĭn
M V
MV
Golovanov
I B
IB
Nauchitel'
V V
VV
Sobolev
V M
VM
D006860:Hydrogen Bonding; D008958:Models, Molecular; D009842:Oligopeptides; D011487:Protein Conformation
D009842:Oligopeptides
Rol' Hpi-vodorodnykh sviazeĭ v stabilizatsii spiral'nykh struktur oligopeptidov.