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Slip sliding away: new insights into DNA-protein recognition

DNA-binding proteins accomplish the remarkable feat of finding their correct target sequences within a sea of genomic DNA. A new study uses NMR spectroscopy to show the mechanism by which proteins may hop between and slide along DNA as they search for their target binding sites.

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Figure 1: Results of protein sliding and hopping on DNA.

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Dahlquist, F. Slip sliding away: new insights into DNA-protein recognition. Nat Chem Biol 2, 353–354 (2006). https://doi.org/10.1038/nchembio0706-353

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