3U1W
Crystal structure of a Calcium binding protein (BDI_1975) from Parabacteroides distasonis ATCC 8503 at 2.00 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, B, C (A, B, C) | Hypothetical PERIPLASMIC PROTEIN | polymer | 253 | 29088.0 | 3 | UniProt (A6LDE6) Pfam (PF11396) | Parabacteroides distasonis | |
| 2 | D, K, R, S (A, B, C) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | E, F, G, H, L... (A, B, C) | CHLORIDE ION | non-polymer | 35.5 | 11 | Chemie (CL) | |||
| 4 | I, J, O, X, Y (A, B, C) | ACETATE ION | non-polymer | 59.0 | 5 | Chemie (ACT) | |||
| 5 | AA, BA, CA, P, Q... (C, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 6 | DA, EA, FA (A, B, C) | water | water | 18.0 | 826 | Chemie (HOH) |
Sequence modifications
A, B, C: 26 - 277 (UniProt: A6LDE6)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 87264.1 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 1217.9 | |
| All* | Total formula weight | 88482.1 |
