HelixConstraint Q6 R21 0.617 HelixConstraint K31 E35 0.795 StrandConstraint M44 V46 0.707 HelixConstraint A49 R53 0.645 HelixConstraint K73 R74 0.624 StrandConstraint P83 V87 0.661 StrandConstraint L101 L104 0.855 HelixConstraint V114 W123 0.725 StrandConstraint H128 W130 0.858 HelixConstraint P141 Q145 0.686 HelixConstraint T162 R171 0.727 StrandConstraint P175 A179 0.643 StrandConstraint P197 V201 0.671 HelixConstraint P211 E216 0.639 StrandConstraint R220 T222 0.781 HelixConstraint L237 R251 0.623