Figure 3.
Differences in P4 amide NMR resonances in three constructs. Shown is a representative region of the 1H–15N TROSY-HSQC spectrum of P3P4 (blue) superimposed with the spectra of P4 (black) and P4l (red).
Differences in P4 amide NMR resonances in three constructs. Shown is a representative region of the 1H–15N TROSY-HSQC spectrum of P3P4 (blue) superimposed with the spectra of P4 (black) and P4l (red).