3SAA
Crystal structure of Wild-type HIV-1 protease in complex With AF77
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Protease | polymer | 99 | 10815.8 | 2 | UniProt (O38732) Pfam (PF00077) In PDB | Human immunodeficiency virus 1 | |
| 2 | A | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | B | N-[(2S,3R)-4-{(cyclohexylmethyl)[(4-methoxyphenyl)sulfonyl]amino}-3-hydroxy-1-phenylbutan-2-yl]-3-hydroxybenzamide | non-polymer | 566.7 | 1 | BIRD (PRD_000953) Chemie (77F) | |||
| 4 | water | water | 18.0 | 101 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 99 (UniProt: O38732)
| PDB | External Database | Details |
|---|---|---|
| Lys 7 | Gln 7 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21631.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 756.6 | |
| All* | Total formula weight | 22388.2 |
