StrandConstraint N9 T12 0.645 HelixConstraint Q16 A25 0.621 StrandConstraint A41 V42 0.626 HelixConstraint R45 F50 0.667 HelixConstraint Q56 L61 0.603 HelixConstraint A69 I76 0.624 HelixConstraint E81 Y90 0.767 StrandConstraint V93 M95 0.686 HelixConstraint E105 L115 0.667 HelixConstraint V123 N129 0.601