Fig. 9: The study of Zn2+ binding to Na+-structured 8-17_short through chemical shift perturbations (CSPs). | Nature Communications

Fig. 9: The study of Zn2+ binding to Na+-structured 8-17_short through chemical shift perturbations (CSPs).

From: The 8-17 DNAzyme can operate in a single active structure regardless of metal ion cofactor

Fig. 9

A spectral changes in the imino region of 1D 1H-NMR spectrum upon Zn2+ titration, (B) spectral changes in the aromatic region of 1H-13C HSQC, (C) measured CSPs visualized on the 3D structure, color coded from 0.00 [ppm] (white) to ≥0.25 [ppm] (red). Source data are provided as Supplementary Data files.

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