Table 5 HBS between the parallel and/or antiparallel PPII helices of the four different 3D computational models

From: Orientation affects hydrogen bonding cooperativity in polyproline II helical bundles

HBS (kcal/mol)

Number of PPII helices

3

5

PDPR

−89.51

−98.05

PDAR

−85.85

−93.84

ADPR

−86.22

−94.33

ADAR

−85.40

−93.79

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