TABLE 2.

Conformational definitions

Dihedral angle/atoms	α-type	α-restricted	PPII type	PPII restricted	β
Φ CL/NL/CA/CRP	−80 ± 40	−80 ± 40	−80 ± 40	−80 ± 40	−150 ± 20
Ψ NL/CA/CRP/NR	−65 ± 45	−60 ± 35	30 < Ψ < −120	>30	>60