3TSW
crystal structure of the PDZ3-SH3-GUK core module of Human ZO-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, C, D (A, B, C, D) | Tight junction protein ZO-1 | polymer | 391 | 44660.9 | 4 | UniProt (Q07157) Pfam (PF00595) Pfam (PF07653) Pfam (PF00625) | Homo sapiens (human) | Tight junction protein 1, Zona occludens protein 1, Zonula occludens protein 1 |
| 2 | E, F, G, H, I... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 3 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 417 - 803 (UniProt: Q07157)
| PDB | External Database | Details |
|---|---|---|
| Gly 413 | - | expression tag |
| Ser 414 | - | expression tag |
| His 415 | - | expression tag |
| Met 416 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 178643.7 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 672.4 | |
| All* | Total formula weight | 179316.1 |
