Crystal structure of the extracellular domain of a bacterial pentameric ligand-gated ion channel

Crystal structure of the extracellular domain of a bacterial ligand-gated ion channel

extracellular N-terminal fragment, UNP residues 44-235

1.HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2.Friedel's pair are not merged during data collection (the anomalous information from the mercury ions were used), while the refinement is made with merged plus and minus reflections.

pLGIC cys-loop, MEMBRANE PROTEIN, TRANSPORT PROTEIN