%0 Journal Article %T Characterization of the Channel Constriction Allowing the Access of the Substrate to the Active Site of Yeast Oxidosqualene Cyclase %A Simonetta, Oliaro-Bosso %A Giulia, Caron %A Silvia, Taramino %A Giuseppe, Ermondi %A Franca, Viola %A Gianni, Balliano %J PLoS ONE %V 6 %N 7 %P e22134 %@ 1932-6203 %D 2011-07-21 %I Public Library of Science %~ DeepDyve