2YOC
Crystal structure of PulA from Klebsiella oxytoca
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) | PULLULANASE | polymer | 1078 | 118274.9 | 2 | UniProt (P07206) Pfam (PF03714) Pfam (PF17967) Pfam (PF02922) Pfam (PF18494) Pfam (PF11852) | KLEBSIELLA OXYTOCA | ALPHA-DEXTRIN ENDO-1,6-ALPHA-GLUCOSIDASE, PULLULAN 6-GLUCANOHYDROLASE |
| 2 | C, D, E, F, K... (A, B) | CALCIUM ION | non-polymer | 40.1 | 8 | Chemie (CA) | |||
| 3 | G, H, I, J, O... (A, B) | SULFATE ION | non-polymer | 96.1 | 14 | Chemie (SO4) | |||
| 4 | Y, Z (A, B) | water | water | 18.0 | 308 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 1070 (UniProt: P07206)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | - | expression tag |
| Tyr 1071 | - | expression tag |
| Tyr 1072 | - | expression tag |
| His 1073 | - | expression tag |
| His 1074 | - | expression tag |
| His 1075 | - | expression tag |
| His 1076 | - | expression tag |
| His 1077 | - | expression tag |
| His 1078 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 236549.8 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 1665.5 | |
| All* | Total formula weight | 238215.3 |
