StrandConstraint C15 D19 0.711 HelixConstraint G33 Q44 0.749 StrandConstraint Y48 V51 0.897 HelixConstraint P59 L69 0.921 HelixConstraint Y89 I90 0.603 StrandConstraint I98 Y101 0.607 HelixConstraint A105 D114 0.782 StrandConstraint V136 L137 0.737 HelixConstraint L149 K158 0.913 StrandConstraint A163 A166 0.734 HelixConstraint V186 L194 0.743 HelixConstraint S206 K219 0.837 StrandConstraint I227 V230 0.832 HelixConstraint L234 K243 0.721 StrandConstraint T248 L252 0.748 HelixConstraint D260 I265 0.651 StrandConstraint H274 C276 0.804