5KR2
Protease PR5-SQV
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | Protease PR5-SQV | polymer | 99 | 10682.6 | 4 | UniProt (V5YAB1) Pfam (PF00077) In PDB | Human immunodeficiency virus 1 | |
| 2 | A, C | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide | non-polymer | 670.8 | 2 | BIRD (PRD_000454) Chemie (ROC) | |||
| 3 | water | water | 18.0 | 190 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 99 (UniProt: V5YAB1)
| PDB | External Database | Details |
|---|---|---|
| Lys 7 | Gln 7 | conflict |
| Asn 25 | Asp 25 | conflict |
| Ile 33 | Leu 33 | conflict |
| Lys 57 | Arg 57 | conflict |
| Ile 63 | Thr 63 | conflict |
| Ala 67 | Cys 67 | conflict |
| Ala 95 | Cys 95 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 42730.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1341.7 | |
| All* | Total formula weight | 44072.2 |
