3NXN
X-ray structure of ester chemical analogue 'covalent dimer' [Ile50,O-Ile50']HIV-1 protease complexed with KVS-1 inhibitor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | protease covalent dimer | polymer | 203 | 21892.6 | 1 | Pfam (PF00077) UniProt (by SIFTS) (P03369) | ||
| 2 | B (A) | N~2~-[(2R,5S)-5-({(2S,3S)-2-[(N-acetyl-L-threonyl)amino]-3-methylpent-4-enoyl}amino)-2-butyl-4,4-dihydroxynonanoyl]-L-glutaminyl-L-argininamide | non-polymer | 801.0 | 1 | BIRD (PRD_001037) Chemie (KVS) | |||
| 3 | C, D, E, F (A) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | G (A) | water | water | 18.0 | 98 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21892.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1185.2 | |
| All* | Total formula weight | 23077.9 |
