Amino Acid Polarity Hydrophobic Hydrophilic
4(20 %) 16 (80 %)

Amino Acid Charge+vely charged-vely chargedNeutral Amino acid
4(20 %)5(25 %)11 (55 %)

Amino Acid Surface exposureSurface exposedBurried
14(70 %)6 (30 %)

DisorderDisorder-promotingOrder-promotingDisorder-order neutral
15(83 %)3(15 %)2 (2 %)

FlexibilityHighly flexibilityLow flexibility
14(70 %)6 (30 %)


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



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