5HK2
Human sigma-1 receptor bound to 4-IBP
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 (A, B, C) | Sigma non-opioid intracellular receptor 1 | polymer | 227 | 25447.9 | 3 | UniProt (Q99720) Pfam (PF04622) | Homo sapiens (Human) | Aging-associated gene 8 protein,SR31747-binding protein,SR-BP,Sigma 1-type opioid receptor,hSigmaR1 |
| 2 | D, H, R (A, B, C) | N-(1-benzylpiperidin-4-yl)-4-iodobenzamide | non-polymer | 420.3 | 3 | Chemie (61V) | |||
| 3 | E, F, G, I, J... (A, B, C) | SULFATE ION | non-polymer | 96.1 | 12 | Chemie (SO4) | |||
| 4 | M, N, O, P, Q... (B, C) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 7 | Chemie (OLC) |
Sequence modifications
A, B, C: 1 - 223 (UniProt: Q99720)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Pro -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 76343.6 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 4909.4 | |
| All* | Total formula weight | 81253.0 |
