Fig. 2: Level of conservation of stereochemical outcome of the reaction catalyzed in the various BP-Pol families.
From: Diversity of sugar-diphospholipid-utilizing glycosyltransferase families
The bars represent the number of enzymes that are known to employ either retaining (making an axial bond) or inverting (making an equatorial bond) mechanisms in each of the new BP-Pol families.
