| Similarity | Rank | |
|---|---|---|
| iron-containing | 0.915 | 85166 |
| hydrogen-bonding | 0.914 | 97565 |
| crosslinked | 0.910 | 67602 |
| amide | 0.908 | 69176 |
| hydrogen-bond | 0.907 | 48544 |
| n-terminal | 0.903 | 30366 |
| arg17 | 0.902 | 76630 |
| 63k | 0.902 | 92849 |
| hydrogen-bonded | 0.901 | 66056 |
| scd2 | 0.901 | 42730 |
| threonine | 0.901 | 81799 |
| 5-fluorocytosine | 0.899 | 76473 |
| dimer | 0.898 | 29608 |
| haem | 0.897 | 75918 |
| 5kb | 0.896 | 67734 |
| carbonyl | 0.895 | 46629 |
| apor2 | 0.895 | 55803 |
| amino-terminal | 0.895 | 76212 |
| carboxy | 0.895 | 62217 |
| single-stranded | 0.894 | 69688 |
| covalently | 0.894 | 53048 |
| smai | 0.894 | 93140 |
| ncp7c | 0.893 | 89689 |
| his15 | 0.893 | 67274 |
| apically | 0.892 | 94435 |