8efy | pdb_00008efy

Structure of double homo-hexameric AAA+ ATPase RuvB motors

spinqualitylabelsall models 8efy, resolution 3.16Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 8efy is a 16 chain structure with sequence from Thermus thermophilus HB8. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: ADP, AGS, MG Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function RUVB_THET8 The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. RuvB is a Mg(2+)-dependent, DNA-dependent ATPase with an equal preference for supercoiled and linear duplex DNA. It can promote Holliday junction migration alone.

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