Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | Protease | polymer | 99 | 10831.8 | 2 | UniProt (P03367) Pfam (PF00077) | Human immunodeficiency virus 1 | PR,Retropepsin |
| 2 | C (A) | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-1-(3,5-difluorophenyl)-3-hydroxy-4-[{4-[(1S)-1-hydroxyethyl]benzene-1-sulfonyl}(2-methylpropyl)amino]butan-2-yl}carbamate | non-polymer | 612.7 | 1 | Chemie (YUP) | |||
| 3 | D, E, F (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | G, H (B, A) | water | water | 18.0 | 191 | Chemie (HOH) |
Sequence modifications
B, A: 1 - 99 (UniProt: P03367)
| PDB | External Database | Details |
|---|---|---|
| Lys 7 | Gln 507 | conflict |
| Asn 37 | Ser 537 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21663.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 900.9 | |
| All* | Total formula weight | 22564.5 |
