3q8x

Structure of a toxin-antitoxin system bound to its substrate

spinqualitylabelsall models 3q8x, resolution 2.70Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 3q8x is a 4 chain structure with sequence from Streptococcus pyogenes. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.7Å Ligands: SO4, UD1 Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function EATX_STRPY Antitoxin component of a toxin-antitoxin (TA) module. Neutralizes the toxic effect of cognate zeta toxin. Part of a postsegregational killing (PSK) system involved in the killing of plasmid-free cells. Continuous synthesis of the epsilon antitoxin is required to counteract the zeta toxin.[REFERENCE:7]

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