7ZPF
Three-dimensional structure of AIP56, a short-trip single chain AB toxin from Photobacterium damselae subsp. piscicida.
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) | Aip56 | polymer | 521 | 59011.9 | 4 | UniProt (Q2VL32) Pfam (PF13678) | Photobacterium damselae subsp. piscicida (causative agent of fish pasteurellosis) | |
| 2 | E, H, M, O (A, B, C, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | F, N, P, Q (A, C, D) | NICKEL (II) ION | non-polymer | 58.7 | 4 | Chemie (NI) | |||
| 4 | G, I, J, K, L (A, B) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 5 | R, S, T, U (A, B, C, D) | water | water | 18.0 | 207 | Chemie (HOH) |
Sequence modifications
A, B, C, D: -15 - 497 (UniProt: Q2VL32)
| PDB | External Database | Details |
|---|---|---|
| Leu 498 | - | expression tag |
| Glu 499 | - | expression tag |
| His 500 | - | expression tag |
| His 501 | - | expression tag |
| His 502 | - | expression tag |
| His 503 | - | expression tag |
| His 504 | - | expression tag |
| His 505 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 236047.8 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 956.9 | |
| All* | Total formula weight | 237004.6 |
