| Similarity | Rank | |
|---|---|---|
| his15 | 0.944 | 67274 |
| hydrogen-bonding | 0.928 | 97565 |
| dimer | 0.925 | 29608 |
| hydrogen-bond | 0.919 | 48544 |
| main-chain | 0.916 | 71295 |
| t-a | 0.916 | 91536 |
| scd2 | 0.914 | 42730 |
| apor2 | 0.910 | 55803 |
| metj | 0.909 | 84973 |
| cyp | 0.907 | 42915 |
| parallel-stranded | 0.905 | 87426 |
| amphipathic | 0.904 | 88323 |
| iron-containing | 0.904 | 85166 |
| intramolecular | 0.904 | 71283 |
| phe | 0.904 | 88147 |
| carboxyl | 0.902 | 52553 |
| actinomycin | 0.900 | 34811 |
| crosslinked | 0.900 | 67602 |
| supercoiled | 0.899 | 55184 |
| nk-1r | 0.899 | 78920 |
| antiparallel | 0.899 | 48488 |
| lys23 | 0.899 | 88341 |
| aaaaa | 0.899 | 89989 |
| cypa | 0.898 | 45014 |
| 63k | 0.898 | 92849 |