Amino Acid Polarity Hydrophobic Hydrophilic
2(33 %) 4 (67 %)

Amino Acid Charge+vely charged-vely chargedNeutral Amino acid
4(66 %)0(0 %)2 (34 %)

Amino Acid Surface exposureSurface exposedBurried
5(83 %)1 (17 %)

DisorderDisorder-promotingOrder-promotingDisorder-order neutral
6(100 %)0(0 %)0 (0 %)

FlexibilityHighly flexibilityLow flexibility
5(83 %)1 (17 %)


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



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