4ECG
Crystal structure of a putative iron-regulated protein A precursor (BDI_2603) from Parabacteroides distasonis ATCC 8503 at 2.30 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Putative iron-regulated protein A | polymer | 381 | 41876.5 | 1 | UniProt (A6LF58) Pfam (PF09375) | Parabacteroides distasonis ATCC 8503 | |
| 2 | B (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | C, D, E, F, G... (A) | CALCIUM ION | non-polymer | 40.1 | 9 | Chemie (CA) | |||
| 4 | L (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 5 | M (A) | water | water | 18.0 | 114 | Chemie (HOH) |
Sequence modifications
A: 24 - 403 (UniProt: A6LF58)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41876.5 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 634.4 | |
| All* | Total formula weight | 42511.0 |
