| Similarity | Rank | |
|---|---|---|
| covalent | 0.906 | 28446 |
| intramolecular | 0.896 | 71283 |
| substituent | 0.891 | 55249 |
| hydrogen-bond | 0.888 | 48544 |
| phosphodiester | 0.879 | 75201 |
| d-d | 0.877 | 60360 |
| carbonyl | 0.872 | 46629 |
| steric | 0.872 | 55972 |
| crystallite | 0.872 | 35376 |
| dithiadiazole | 0.870 | 56987 |
| dimer | 0.868 | 29608 |
| main-chain | 0.867 | 71295 |
| dna-protein | 0.865 | 51607 |
| non-bonding | 0.864 | 91183 |
| conformational | 0.863 | 35349 |
| benzhydryl | 0.863 | 78921 |
| macromolecule | 0.863 | 40984 |
| tetrahedral | 0.862 | 59382 |
| parallel-stranded | 0.861 | 87426 |
| translational | 0.861 | 47664 |
| lanthanide | 0.860 | 93508 |
| inhomogeneous | 0.860 | 57152 |
| charge-transfer | 0.860 | 93545 |
| interfacial | 0.859 | 48119 |
| antielectron | 0.859 | 73471 |