Hi all, I am fairly new to using chimera and was wondering if there is a way to get more control over the path that is calculated when morph map is used for two EM density maps that are different conformations. When I use the tool now it will change the visible density a great deal and rather than rotating only a certain part of the map the result seems quite confusing to look at as the whole structures move. Is there a way to fix some areas while alowing to morph subregeons? Or does anyone have a better idea on how to approach this? the map is a dimer and the change is suposed to be a difference in rotation between the two monomers. Ideally I would show this by fixing two monomers ontop of each other and allowing the other halfs to move. Thank you in advance, Linda