SheetConstraint (T0304)D3 (T0304)T8 (T0304)F30 (T0304)V35 hbond (T0304)L5 1 SheetConstraint (T0304)A32 (T0304)Q36 (T0304)A101 (T0304)L97 hbond (T0304)A32 1 SheetConstraint (T0304)D46 (T0304)A48 (T0304)A94 (T0304)L92 hbond (T0304)R47 1 SheetConstraint (T0304)G49 (T0304)L53 (T0304)A113 (T0304)Y109 hbond (T0304)I50 1 SheetConstraint (T0304)G49 (T0304)R51 (T0304)V90 (T0304)H88 hbond (T0304)R51 1