4RWA
Synchrotron structure of the human delta opioid receptor in complex with a bifunctional peptide (PSI community target)
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) | Soluble cytochrome b562,Delta-type opioid receptor | polymer | 411 | 45636.8 | 2 | UniProt (P0ABE7) Pfam (PF07361) Pfam (PF00001) UniProt (by SIFTS) (P41143) | Escherichia coli | Cytochrome b-562,D-OR-1, DOR-1 |
| 2 | C, D (G, H) | bifunctional peptide | polymer | 5 | 660.8 | 2 | BIRD (PRD_001256) | synthetic construct | |
| 3 | E (A) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 1 | Chemie (OLC) | |||
| 4 | F (A) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence modifications
A, B: 1001 - 1106 (UniProt: P0ABE7)
A, B: 39 - 338 (PDB: 4RWA)
| PDB | External Database | Details |
|---|---|---|
| Gly 996 | - | expression tag |
| Gly 997 | - | expression tag |
| Thr 998 | - | expression tag |
| Thr 999 | - | expression tag |
| Met 1000 | - | expression tag |
| Trp 1007 | Met 29 | engineered mutation |
| Ile 1102 | His 124 | engineered mutation |
| Leu 1106 | Arg 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 92595.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 356.5 | |
| All* | Total formula weight | 92951.7 |
