39 illustrates how ERG binding needs a conformational transform to support the phenyl ring of ERG. Insert demonstrates schematic illustrating that distinct ergoline substituents (R, purple circle) and their interactions with the receptor likely establish the orientation in the ergoline scaffold, which would seem to have the ability to rotate https://sethquskd.blogars.com/33960342/limited-edition-exclusive-lsd-crystal-no-further-a-mystery