TABLE 2.

CTA1 stability in the presence of plasma membrane or lipid raft LUVs

Values represent the averages ± ranges from two independent experiments as represented by the data in Fig. 2 and supplemental Fig. S3.

Toxin condition	Tm
	Far-UV CD	Near-UV CD	Fluorescence spectroscopy
	°C	°C	°C
Untreated	34 ± 1	31 ± 1	34 ± 1
+Plasma membrane	39 ± 2	37 ± 1	37 ± 1
+Lipid raft	47 ± 2	45 ± 2	44 ± 1
+Variant lipid raft	45 ± 1	41 ± 1	41 ± 1