1skm

HhaI methyltransferase in complex with DNA containing an abasic south carbocyclic sugar at its target site

spinqualitylabelsall models 1skm, resolution 2.20Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1skm is a 3 chain structure with sequence from Haemophilus haemolyticus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.2Å Ligands: HCX, SAH Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function MTH1_HAEPH This methylase recognizes the double-stranded sequence GCGC, causes specific methylation on C-2 on both strands, and protects the DNA from cleavage by the HhaI endonuclease. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also DNA methyltransferase 3D structures

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