2O86
Crystal structure of a ternary complex of buffalo lactoperoxidase with nitrate and iodide at 2.8 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 | Lactoperoxidase | polymer | 595 | 67737.2 | 1 | Pfam (PF03098) UniProt (by SIFTS) (A5JUY8) In PDB | Bubalus bubalis (water buffalo) | |
| 2 | B, D | alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 2 | In PDB GlyTouCan (G62182OO) | |||
| 3 | C, E | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 4 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | A | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
| 6 | A | IODIDE ION | non-polymer | 126.9 | 7 | Chemie (IOD) | |||
| 7 | A | NITRATE ION | non-polymer | 62.0 | 7 | Chemie (NO3) | |||
| 8 | A | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 9 | water | water | 18.0 | 236 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 67737.2 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 2021.9 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 2038.9 | |
| All* | Total formula weight | 71798.0 |
