SheetConstraint (T0285)F42 (T0285)R48 (T0285)W117 (T0285)P111 hbond (T0285)V43 1 SheetConstraint (T0285)I45 (T0285)D47 (T0285)R56 (T0285)L54 hbond (T0285)V46 1 SheetConstraint (T0285)R83 (T0285)I90 (T0285)V100 (T0285)N93 hbond (T0285)K84 1 SheetConstraint (T0285)D94 (T0285)V101 (T0285)M119 (T0285)D112 hbond (T0285)N96 1