8qbr

Cryo-EM structure of Vipp1 helical filament with lattice 1 (Vipp1_L1)

spinqualitylabelsall models 8qbr, resolution 3.74Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 8qbr is a 1 chain structure with sequence from Nostoc punctiforme. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Electron Microscopy, Resolution 3.74Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function VIPP1_NOSP7 A membrane remodeling protein capable of forming rings and/or filaments on membranes, which then curve and tubulate the bilayer (Probable) (PubMed:34166615). Rings will form on liposomes, altering their positive curvature so the lipid bilayer is remodeled into a negative curve as the membrane enters the ring (PubMed:34166615). Ring stacks of varying lengths can be seen joining isolated liposomes (PubMed:34166615). A lipid monolayer can be drawn into the center of the rings (PubMed:34166615). Required for thylakoid formation (By similarity).[UniProtKB:Q55707]

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