Skip to main content
. 2017 Nov 28;7:16462. doi: 10.1038/s41598-017-16755-x

Figure 5.

Figure 5

Non-linear shift of the resonances from M3. (a) Overlaid 1H-13C HMQC spectra of [u-2H, Ileδ1-13CH3, Metε-13CH3, Alaβ-13CH3]-P1/[2H]-P2–5 CheA in the presence of various amounts of non-labeled CheY, observed at 303 K (left panel) and 283 K (right panel). Only the regions with the M3 resonances are shown. The centers of the M3 resonances are indicated with dots, and the amounts of CheY relative to CheA are indicated. (b) Overlaid resonances from the methyl group of M3 of CheA at 303 K (left panel) and 283 K (right panel), in the presence of various concentrations of CheY, simulated using the transition rates in Fig. 4a,b, with the same colors as in (a).