SheetConstraint (T0386)Y31 (T0386)K34 (T0386)I52 (T0386)R55 hbond (T0386)I33 1 SheetConstraint (T0386)L54 (T0386)E57 (T0386)W82 (T0386)Y85 hbond (T0386)E56 1 SheetConstraint (T0386)W82 (T0386)R87 (T0386)L184 (T0386)I189 hbond (T0386)G84 1 SheetConstraint (T0386)N185 (T0386)R193 (T0386)K222 (T0386)M230 hbond (T0386)F186 1 SheetConstraint (T0386)L287 (T0386)K291 (T0386)F298 (T0386)D294 hbond (T0386)I289 1