3MXT
Crystal Structure of Pantoate-Beta-alanine Ligase from Campylobacter jejuni
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Pantothenate synthetase | polymer | 285 | 32917.4 | 1 | UniProt (Q9PIK2) Pfam (PF02569) | Campylobacter jejuni subsp. jejuni | PS, Pantoate--beta-alanine ligase, Pantoate-activating enzyme |
| 2 | B, F (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | E, G, I (A) | FORMIC ACID | non-polymer | 46.0 | 3 | Chemie (FMT) | |||
| 6 | H (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 7 | J (A) | water | water | 18.0 | 365 | Chemie (HOH) |
Sequence modifications
A: 1 - 282 (UniProt: Q9PIK2)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32917.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 478.1 | |
| All* | Total formula weight | 33395.4 |
