Isoelectric point (Zimmerman et al., 1968) J. Theor. Biol. (1968) v.21, p.170-201 6.0000 A ALA 10.7600 R ARG 5.4100 N ASN 2.7700 D ASP 5.0500 C CYS 5.6500 Q GLN 3.2200 E GLU 5.9700 G GLY 7.5900 H HIS 6.0200 I ILE 5.9800 L LEU 9.7400 K LYS 5.7400 M MET 5.4800 F PHE 6.3000 P PRO 5.6800 S SER 5.6600 T THR 5.8900 W TRP 5.6600 Y TYR 5.9600 V VAL