| Index | Ligand Name | Structure | PDB code | ligand desolvation |
| 1 | lu2 | Crystal Structure of the fifth bromodomain of human polybromo (PB1) in complex with 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one | 5ii2 | 90.36 |
| 2 | 6bk | Crystal Structure of the fifth bromodomain of human polybromo (PB1) in complex with 2-(3,4-dihydroxyphenyl)-5-hydroxy-4H-chromen-4-one | 5iid | 88.97 |
| 3 | 5xl | Crystal structure of the fifth bromodomain of human PB1 in complex with compound 18 | 5fh7 | 84.13 |
| 4 | 2xd | Crystal Structure of the fifth bromodomain of Human Poly-bromodomain containing protein 1 (PB1) in complex with a hydroxyphenyl-propenone ligand | 4q0n | 82.23 |
| 5 | 5xk | Crystal structure of the fifth bromodomain of human PB1 in complex with compound 28 | 5fh8 | 80.44 |
| 6 | 5xm | Crystal structure of the fifth bromodomain of human PB1 in complex with compound 10 | 5fh6 | 73.69 |
| 7 | 2xc | Crystal Structure of the fifth bromodomain of Human Poly-bromodomain containing protein 1 (PB1) in complex with a hydroxyphenyl-propenone ligand | 4q0o | 68.17 |