3ki2

Catalytic fragment of Cholix toxin from Vibrio Cholerae in complex with inhibitor GP-G

spinqualitylabelsall models 3ki2, resolution 1.28Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 3ki2 is a 1 chain structure with sequence from Vibrio cholerae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 1.28Å Ligands: G9G Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function CHXA_VIBCL An NAD-dependent ADP-ribosyltransferase (ADPRT), it catalyzes the transfer of the ADP-ribosyl moiety of oxidized NAD onto eukaryotic elongation factor 2 (eEF-2) thus arresting protein synthesis. It probably uses the eukaryotic prolow-density lipoprotein receptor-related protein 1 (LRP1) to enter mouse cells, although there seems to be at least one other receptor as well. Is active against mouse fibroblasts, Chinese hamster ovary eEF-2, brine shrimp (Artemia spp. nauplii) and upon expression in S.cerevisiae. See Also Exotoxin 3D structures

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