6KY7
Crystal structure of yak lactoperoxidase at 2.27 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 (A) | Lactoperoxidase | polymer | 595 | 67717.1 | 1 | UniProt (L8ICE9) Pfam (PF03098) UniProt (by SIFTS) (P80025) | Bos mutus (wild yak) | |
| 2 | B, C, D, E (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 4 | Chemie (NAG) | |||
| 3 | F (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | G (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 5 | H, I, J, K, L... (A) | IODIDE ION | non-polymer | 126.9 | 13 | Chemie (IOD) | |||
| 6 | U, V, W, X (A) | 1-(OXIDOSULFANYL)METHANAMINE | non-polymer | 79.1 | 4 | Chemie (OSM) | |||
| 7 | AA, BA, Y, Z (A) | THIOCYANATE ION | non-polymer | 58.1 | 4 | Chemie (SCN) | |||
| 8 | CA (A) | HYDROGEN PEROXIDE | non-polymer | 34.0 | 1 | Chemie (PEO) | |||
| 9 | DA (A) | water | water | 18.0 | 358 | Chemie (HOH) |
Sequence modifications
A: 1 - 595 (UniProt: L8ICE9)
| PDB | External Database | Details |
|---|---|---|
| Ser 161 | Phe 278 | conflict |
| Ala 254 | Phe 371 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 67717.1 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 3774.0 | |
| All* | Total formula weight | 71491.1 |
