2R3C
Structure of the gp41 N-peptide in complex with the HIV entry inhibitor PIE1
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) | gp41 N-peptide | polymer | 47 | 5466.6 | 2 | synthetic construct | ||
| 2 | C, D (C, D) | HIV entry inhibitor PIE1 | polymer | 18 | 1831.1 | 2 | BIRD (PRD_000280) | synthetic construct | |
| 3 | E, F, H, I, J (A, B) | YTTRIUM (III) ION | non-polymer | 88.9 | 5 | Chemie (YT3) | |||
| 4 | G (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | K, L, M, N (A, B, C, D) | water | water | 18.0 | 210 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 45 (PDB: 2R3C)
| PDB | External Database | Details |
|---|---|---|
| Ace 0 | - | acetylation |
| Nh2 46 | - | amidation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 14595.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 480.0 | |
| All* | Total formula weight | 15075.3 |
