Figure 6From: Comparative interactions of withanolides and sterols with two members of sterol glycosyltransferases from Withania somnifera Enlarged view of interaction of WsSGT proteins with some selected withanolides. (A) WsSGTL1 with withaferin A, (B) WsSGTL4 with withanolide A. Interacting amino acid/s of protein, ‘H’ and ‘O’ atoms of hydroxyl group of interacting ligand are denoted by yellow, white and red colour, respectively.Back to article page