2ONS
Crystal structure of A. fulgidus periplasmic binding protein ModA with bound tungstate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | UPF0100 protein AF_0094 | polymer | 314 | 35717.8 | 1 | UniProt (O30142) Pfam (PF01547) In PDB | Archaeoglobus fulgidus DSM 4304 | |
| 2 | A | TUNGSTATE(VI)ION | non-polymer | 247.8 | 1 | Chemie (WO4) | |||
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | A | NITRATE ION | non-polymer | 62.0 | 3 | Chemie (NO3) | |||
| 5 | water | water | 18.0 | 278 | Chemie (HOH) |
Sequence modifications
A: 32 - 342 (UniProt: O30142)
| PDB | External Database | Details |
|---|---|---|
| Gly 29 | - | cloning artifact |
| His 30 | - | cloning artifact |
| Met 31 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 35717.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 458.2 | |
| All* | Total formula weight | 36175.9 |
