7BXO
Crystal structure of the toxin-antitoxin with AMP-PNP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, E) | Toxin-antitoxin system antidote Mnt family | polymer | 139 | 15582.6 | 2 | UniProt (Q8ECH7) Pfam (PF18765) | Shewanella oneidensis (strain MR-1) | |
| 2 | B, C, D, F, G... (B, C, D, F, G...) | Toxin-antitoxin system toxin HepN family | polymer | 133 | 15238.4 | 6 | UniProt (Q8ECH6) Pfam (PF01934) | Shewanella oneidensis (strain MR-1) | |
| 3 | I, L (A, E) | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 2 | Chemie (ANP) | |||
| 4 | J, K, M, N (A, E) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 5 | O, P, Q, R, S... (B, D, E, F, G...) | water | water | 18.0 | 14 | Chemie (HOH) |
Sequence modifications
B, C, D, F, G, H: 1 - 133 (UniProt: Q8ECH6)
| PDB | External Database | Details |
|---|---|---|
| Ala 104 | Tyr 104 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 122595.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1109.6 | |
| All* | Total formula weight | 123705.5 |
