6PTP
Joint X-ray/neutron structure of HIV-1 protease triple mutant (V32I,I47V,V82I) with tetrahedral intermediate mimic KVS-1
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 | 10754.7 | 2 | UniProt (Q7SSI0) Pfam (PF00077) | Human immunodeficiency virus 1 | |
| 2 | C (B) | 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 | Chemie (KVS) | |||
| 3 | D, E (A, B) | water | water | 18.0 | 104 | Chemie (DOD) |
Sequence modifications
A, B: 1 - 99 (UniProt: Q7SSI0)
| PDB | External Database | Details |
|---|---|---|
| Lys 7 | Gln 7 | engineered mutation |
| Ile 32 | Val 32 | engineered mutation |
| Ile 33 | Leu 33 | engineered mutation |
| Val 47 | Ile 47 | engineered mutation |
| Ile 63 | Leu 63 | engineered mutation |
| Ala 67 | Cys 67 | engineered mutation |
| Ile 82 | Val 82 | engineered mutation |
| Ala 95 | Ser 95 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 21509.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 801.0 | |
| All* | Total formula weight | 22310.4 |
