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. Author manuscript; available in PMC: 2013 May 8.
Published in final edited form as: Biochemistry. 2012 Apr 26;51(18):3786–3798. doi: 10.1021/bi300147m

Figure 2.

Figure 2

(b). Chemical shift perturbation of the P1 domain by CheY complexed with the P2 domain. 200 μM 15N-labeled P1 was titrated with 3 mM deuterated, unlabeled CheY and P2, and the resulting chemical shift difference for each P1 residue was plotted.