1bub | pdb_00001bub

DETERMINATION OF INTERNUCLEAR ANGLES OF DNA USING PARAMAGNETIC ASSISTED MAGNETIC ALIGNMENT

spinqualitylabelsall models 1bub Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1bub is a 1 chain structure. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Solution NMR Ligands: EU Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Publication Abstract from PubMed Paramagnetic ions have been used to assist the magnetic alignment of DNA. The anisotropy of the binding sites is sufficient to give rise to significant alignment of the DNA with the observed proton-carbon dipolar couplings spanning a 70-Hz range. The dipolar couplings have been used to determine the positions of the axial and rhombic alignment axes. The positions of the alignment axes relative to the positions of the binding sites of the paramagnetic europium ions have also been determined. Determination of internuclear angles of DNA using paramagnetic-assisted magnetic alignment.,Beger RD, Marathias VM, Volkman BF, Bolton PH J Magn Reson. 1998 Nov;135(1):256-9. PMID:9799703 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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