4PET
CRYSTAL STRUCTURE OF A TRAP PERIPLASMIC SOLUTE BINDING PROTEIN FROM COLWELLIA PSYCHRERYTHRAEA (CPS_0129, TARGET EFI-510097) WITH BOUND CALCIUM AND PYRUVATE
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) | Extracellular solute-binding protein, family 7 | polymer | 357 | 41634.1 | 2 | UniProt (Q48AL6) Pfam (PF03480) | Colwellia psychrerythraea | |
| 2 | C (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | D, F (A, B) | PYRUVIC ACID | non-polymer | 88.1 | 2 | Chemie (PYR) | |||
| 4 | E, G (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 477 | Chemie (HOH) |
Sequence modifications
A, B: 29 - 362 (UniProt: Q48AL6)
| PDB | External Database | Details |
|---|---|---|
| Mse 6 | - | expression tag |
| His 7 | - | expression tag |
| His 8 | - | expression tag |
| His 9 | - | expression tag |
| His 10 | - | expression tag |
| His 11 | - | expression tag |
| His 12 | - | expression tag |
| Ser 13 | - | expression tag |
| Ser 14 | - | expression tag |
| Gly 15 | - | expression tag |
| Val 16 | - | expression tag |
| Asp 17 | - | expression tag |
| Leu 18 | - | expression tag |
| Gly 19 | - | expression tag |
| Thr 20 | - | expression tag |
| Glu 21 | - | expression tag |
| Asn 22 | - | expression tag |
| Leu 23 | - | expression tag |
| Tyr 24 | - | expression tag |
| Phe 25 | - | expression tag |
| Gln 26 | - | expression tag |
| Ser 27 | - | expression tag |
| Mse 28 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 83268.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 291.7 | |
| All* | Total formula weight | 83559.9 |
