38rk | pdb_000038rk

Cryo-EM structure of the L274A mutant of the Arabidopsis thaliana mechanosensitive channel of small conductance-like protein 2 (MSL2) in DOPC lipid nanodiscs.

spinqualitylabelsall models 38rk, resolution 2.80Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 38rk is a 7 chain structure with sequence from Arabidopsis thaliana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Electron Microscopy, Resolution 2.8Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function MSL2_ARATH Mechanosensitive channel that opens in response to stretch forces in the membrane lipid bilayer (By similarity). Controls plastid size, shape, and perhaps division during normal plant development by altering ion flux in response to changes in membrane tension. Acts as a component of the chloroplast division machinery. GFP_AEQVI Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.

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