3KTC
Crystal structure of Putative sugar isomerase (YP_050048.1) from ERWINIA CAROTOVORA ATROSEPTICA SCRI1043 at 1.54 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 (A, B) | Xylose isomerase | polymer | 333 | 37497.3 | 2 | UniProt (Q6D5T7) Pfam (PF01261) | Pectobacterium atrosepticum SCRI1043 (Pectobacterium atrosepticum) | |
| 2 | C, D, O, P (A, B) | FE (III) ION | non-polymer | 55.8 | 4 | Chemie (FE) | |||
| 3 | E, Q (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | F, R (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | G, H, S (A, B) | UNKNOWN LIGAND | non-polymer | 3 | Chemie (UNL) | ||||
| 6 | AA, BA, I, J, K... (B, A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 15 | Chemie (EDO) | |||
| 7 | CA, DA (A, B) | water | water | 18.0 | 709 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 332 (UniProt: Q6D5T7)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74994.5 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 1273.9 | |
| All* | Total formula weight | 76268.4 |
