8XFQ
Structure of the alginate epimerase/lyase complexed with penta-mannuronic acid
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | mannuronan 5-epimerase | polymer | 485 | 51613.3 | 1 | UniProt (A0A0C4WKK2) Pfam (PF12708) Pfam (PF00353) | Azotobacter chroococcum NCIMB 8003 | |
| 2 | B (B) | beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid-(1-4)-beta-D-mannopyranuronic acid | branched | 898.6 | 1 | In PDB GlyTouCan (G61688UV) | |||
| 3 | C, D, E, F, G... (A) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 4 | I, J (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 5 | K (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 6 | L (A) | water | water | 18.0 | 127 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 51613.3 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 898.6 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 602.9 | |
| All* | Total formula weight | 53114.8 |
