1AAQ
HYDROXYETHYLENE ISOSTERE INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS-1 PROTEASE: STRUCTURE-ACTIVITY ANALYSIS USING ENZYME KINETICS, X-RAY CRYSTALLOGRAPHY, AND INFECTED T-CELL ASSAYS
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | HIV-1 PROTEASE | polymer | 99 | 10803.8 | 2 | UniProt (Q8Q3J5) Pfam (PF00077) UniProt (by SIFTS) (P03367) | Human immunodeficiency virus 1 | |
| 2 | C (B) | methyl N-{(4S,5S)-5-[(L-alanyl-L-alanyl)amino]-4-hydroxy-6-phenylhexanoyl}-L-valyl-L-valinate | non-polymer | 577.7 | 1 | BIRD (PRD_000320) Chemie (PSI) | |||
| 3 | D (B) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 99 (UniProt: Q8Q3J5)
| PDB | External Database | Details |
|---|---|---|
| Ile 63 | Leu 131 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21607.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 577.7 | |
| All* | Total formula weight | 22185.2 |
