Structure search section revised
Structure search section revised

jamesrobertlloyd/gp-structure-search,jamesrobertlloyd/gp-structure-search,codeaudit/gp-structure-search,codeaudit/gp-structure-search,codeaudit/gp-structure-search,codeaudit/gp-structure-search,jamesrobertlloyd/gp-structure-search,codeaudit/gp-structure-search,jamesrobertlloyd/gp-structure-search,ekamioka/gp-structure-search,ekamioka/gp-structure-search,jamesrobertlloyd/gp-structure-search,ekamioka/gp-structure-search,ekamioka/gp-structure-search,ekamioka/gp-structure-search