Figure 3From: Characterization of two heparan sulphate-binding sites in the mycobacterial adhesin HlpSTD-TOCSY of p16–45 in presence of heparan sulfate. (A) Reference TOCSY spectrum of p16–45 (2 mM) in the presence of heparan sulfate (10 μM). (B) STD-TOCSY spectrum. Spectra were recorded in PBS-D2O, pH 7.6, 25°C with mixing time of 66 ms, 32 scans per t1 increment. 200 increments were collected in an interlaced mode for on or off pre-saturation.Back to article page