Amino Acid Polarity Hydrophobic Hydrophilic
4(50 %) 4 (50 %)

Amino Acid Charge+vely charged-vely chargedNeutral Amino acid
4(50 %)0(0 %)4 (50 %)

Amino Acid Surface exposureSurface exposedBurried
5(62 %)3 (38 %)

DisorderDisorder-promotingOrder-promotingDisorder-order neutral
6(75 %)2(25 %)0 (0 %)

FlexibilityHighly flexibilityLow flexibility
4(50 %)4 (50 %)


Charge
RGRRGIYR
P+veN-veO No chargeN
Polarity
RGRRGIYR
PHydrophobicNhydrophilic



Numerical values of physicochemical properties are based on AAindex database (Kawashima et al. 2008)