8i42

Cryo-EM structure of nanodisc (PE:PS:PC) reconstituted GLIC at pH 7.5

spinqualitylabelsall models 8i42, resolution 2.92Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 8i42 is a 5 chain structure with sequence from Gloeobacter violaceus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Electron Microscopy, Resolution 2.92Å Ligands: PEE Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function GLIC_GLOVI Cationic channel with similar permeabilities for Na(+) and K(+), that is activated by an increase of the proton concentration on the extracellular side. Displays no permeability for chloride ions. Shows slow kinetics of activation, no desensitization and a single channel conductance of 8 pS. Might contribute to adaptation to external pH change.

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