| 1RKP | A: | CRYSTAL STRUCTURE OF PDE5A1-IBMX |
| 1T9R | A: | CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 5A |
| 1T9S | A:; B: | CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 5A IN COMPLEX WITH GMP |
| 1TBF | A: | CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 5A IN COMPLEX WITH SILDENAFIL |
| 1UDT | A: | CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 5 COMPLEXED WITH SILDENAFIL(VIAGRA) |
| 1UDU | A:; B: | CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 5 COMPLEXED WITH TADALAFIL(CIALIS) |
| 1UHO | A: | CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 5 COMPLEXED WITH VARDENAFIL(LEVITRA) |
| 1XOZ | A: | CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 5A IN COMPLEX WITH TADALAFIL |
| 1XP0 | A: | CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 5A IN COMPLEX WITH VARDENAFIL |
| 2CHM | A:537-858 | CRYSTAL STRUCTURE OF N2 SUBSTITUTED PYRAZOLO PYRIMIDINONES-A FLIPPED BINDING MODE IN PDE5 |
| 2H40 | A: | CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF UNLIGANDED PDE5 |
| 2H42 | A:; B:; C: | CRYSTAL STRUCTURE OF PDE5 IN COMPLEX WITH SILDENAFIL |
| 2H44 | A: | CRYSTAL STRUCTURE OF PDE5A1 IN COMPLEX WITH ICARISID II |
| 3B2R | A:; B: | CRYSTAL STRUCTURE OF PDE5A1 CATALYTIC DOMAIN IN COMPLEX WITH VARDENAFIL |
| 3BJC | A: | CRYSTAL STRUCTURE OF THE PDE5A CATALYTIC DOMAIN IN COMPLEX WITH A NOVEL INHIBITOR |
| 3TGE | A: | A NOVEL SERIES OF POTENT AND SELECTIVE PDE5 INHIBITOR1 |
| 3TGG | A: | A NOVEL SERIES OF POTENT AND SELECTIVE PDE5 INHIBITOR2 |
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