J Mol Biol. 2001 Aug 3;311(1):87-100.
https://pubmed.ncbi.nlm.nih.gov/11469859/© Structural Dynamics Of Macromolecules
The structure of a bacterial analog of the nicotinic receptor (one color per subunit) inserted into the cell membrane (grey and orange). A representation of the volume accessible to ions is shown in yellow.
Publication : J. Mol. Biol.