Assertion: membrane's protein | /r/HasProperty | bound to the membrane
Facets:
Source sentences:
text: The structure of the membrane is now known in great detail, including 3D models of many of the hundreds of different proteins that are bound to the membrane.
text: Having nonpolar alpha helices allows this protein to be bound within the membrane.
text: A peripheral protein is bound to the membrane by electrostatic and hydrogen-bond interactions with the head groups of the lipids.