%0 Journal Article %T WSsas: a web service for the annotation of functional residues through structural homologues %A Talavera, David %A Laskowski, Roman A. %A Thornton, Janet M. %J Bioinformatics %V 25 %N 9 %P 1192-1194 %@ 1367-4803 %D 2009-02-27 %I Oxford University Press %~ DeepDyve