Table 3.
Bending and orientational results
| Sample | T-cell mimic |
Sxray | HIV mimic |
Sxray | HIV-neg mimic |
Sxray | HIV extracted |
|---|---|---|---|---|---|---|---|
| KC | KC | KC | KC | ||||
| Membrane | 7.1 | 0.71 | 3.5 | 0.80 | 3.0 | 0.80 | 2.6 |
| /WT(40:1) | 5.4 | 0.72 | 3.5 | 0.79 | 3.0 | 0.78 | 2.9 |
| /WT(20:1) | 3.2 | 0.73 | 2.3 | 0.78 | – | 0.81 | – |
| /MX2(40:1) | 2.2 | 0.67 | 2.9 | 0.77 | 2.9 | 0.79 | a |
| /MX2(20:1) | 1.7 | 0.72 | 3.8 | 0.80 | 2.8 | 0.77 | – |
| /CracWTpal(40:1) | 6.4 | 0.74 | 4.2 | 0.77 | 3.8 | 0.78 | 3.7 |
| /CracWTpal(20:1) | 5.3 | 0.78 | 3.7 | 0.78 | 2.5 | 0.79 | – |
| /CracWT(40:1) | 8.2 | 0.70 | 3.2 | 0.77 | 3.7 | 0.72 | 1.9 |
| /CracWT(20:1) | 9.6 | 0.64 | 3.0 | 0.73 | 3.4 | 0.72 | – |
| /CracMX2pal(40:1) | – | – | – | – | 2.5 | 0.79 | 2.5 |
| /CracMX2pal(20:1) | – | – | 2.4 | 0.81 | 2.6 | 0.76 | – |
Membrane mimics and samples are as in Table 2, but also include HIV-neg (HIV mimic without negatively charged lipids) and HIV extracted lipid membranes. KC units are ×10−20 J.
a
This sample did not reach full hydration.