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. 2013 Nov 14;289(1):437–448. doi: 10.1074/jbc.M113.499707

FIGURE 2.

FIGURE 2.

Residues Glu-59 to Gln-70 of Pex5 form an α-helix upon interacting with Pex14-NTD. A, 1H,15N HSQC spectra of 15N-Pex5(1–110), free (black) and in complex with Pex14-NTD (cyan). Few residues undergoing large chemical shift perturbations are labeled. B, plot of 13Cα/β secondary chemical shifts of Pex5-(1–110) in complex with Pex14. Positive values indicate an α-helical conformation for residues Glu-59 to Gln-70 of Pex5 that harbor the novel LVXEF motif (highlighted in cyan).