| Index | Ligand Name | Structure | PDB code | ligand desolvation |
| 1 | azm | Crystal structure of the human carbonic anhydrase XIII in complex with acetazolamide | 3czv | 90.98 |
| 2 | enn | Crystal structure of human carbonic anhydrase isozyme XIII with N-butyl-2,4-dichloro-5-sulfamoyl-benzamide | 6g5u | 78.41 |
| 3 | 4md | X-ray structure of human carbonic anhydrase 13 in complex with inhibitor | 3da2 | 77.2 |
| 4 | e1f | Crystal structure of human carbonic anhydrase isozyme XIII with 2-Chloro-4-[(pyrimidin-2-ylsulfanyl)acetyl]benzenesulfonamide | 4knn | 76.66 |
| 5 | eww | Crystal structure of human carbonic anhydrase isozyme XIII with 2-chloro-4-{[(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thio]acetyl}benzenesulfonamide | 4qsj | 75.87 |
| 6 | 5du | Crystal structure of human carbonic anhydrase isozyme XIII with 2-[(1S)-2,3-Dihydro-1H-inden-1-ylamino]-3,5,6-trifluoro-4-[(2-hydroxyethyl)thio]benzenesulfonamide | 5ohh | 63.1 |