Table 3. Size distribution for co-expressed YopD- and/or YopB/D-NLPs as determined by FCS.

Sample	Diffusion time (ms)	Diameter (nm)
Empty NLPs	0.51 ± 0.17	10.32 ± 4.75
YopD only	0.085 ± 0.011	3.57 ± 2.54
YopD-NLPs	0.60 ± 0.14	11.75 ± 4.20
YopB/D-NLPs	1.26 ± 0.18	22.22 ± 4.34
Liposomes	4.20 ± 0.58	68.89 ± 8.47