Table 3.
Structures of the T4L 65V1 and 76V1 side chains
| Dihedral angle or distance (d) Å | T4L 65V1 {t,p,p}a | T4L 76V1 {t,m,m}a |
|---|---|---|
| X1 | 180 | 180 |
| X2 | 87 | -79 |
| X3 | 77 | -79 |
| X4 | -22 | -7 |
| d(3N---Sγ) | 3.19 (3.35) | 3.23 (3.35) |
| d(Sγ---HCα) | 3.00 (3.00) | 2.99 (3.00) |
| d(Sδ---HCα) | 3.40 (3.00) | 4.22 (3.00) |
| d(Sγ---O=C) | 3.56 (3.35) | 3.36 (3.32) |
| d(Sδ---O=C) | 4.72 (3.35) | 3.35 (3.32) |
a
the value in parentheses is the sum of the van der Waals radii of the atoms in question. No value indicates a distance much greater than the van der Waals sum.