3TO3
Crystal Structure of Petrobactin Biosynthesis Protein AsbB from Bacillus anthracis str. Sterne
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) | Petrobactin biosynthesis protein AsbB | polymer | 619 | 73499.7 | 2 | UniProt (Q81RQ8) Pfam (PF04183) Pfam (PF06276) | Bacillus anthracis (anthrax anthrax bacterium) | |
| 2 | C, I (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | D, G, H (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | E (B) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATP) | |||
| 5 | F (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | J, K (A, B) | water | water | 18.0 | 324 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 610 (UniProt: Q81RQ8)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Glu 611 | - | expression tag |
| Asn 612 | - | expression tag |
| Leu 613 | - | expression tag |
| Tyr 614 | - | expression tag |
| Phe 615 | - | expression tag |
| Gln 616 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 146999.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 788.6 | |
| All* | Total formula weight | 147788.0 |
