2O7U
Crystal structure of K206E/K296E mutant of the N-terminal half molecule of human transferrin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (B, A, C, D, E...) | Serotransferrin | polymer | 337 | 37215.1 | 9 | UniProt (P02787) Pfam (PF00405) | Homo sapiens (human) | Transferrin, Siderophilin, Beta-1-metal-binding globulin |
| 2 | J, L, N, P, R... (B, A, C, D, E...) | FE (III) ION | non-polymer | 55.8 | 9 | Chemie (FE) | |||
| 3 | AA, K, M, O, Q... (I, B, A, C, D...) | CARBONATE ION | non-polymer | 60.0 | 9 | Chemie (CO3) | |||
| 4 | BA, CA, DA, EA, FA... (B, A, C, D, E...) | water | water | 18.0 | 72 | Chemie (HOH) |
Sequence modifications
B, A, C, D, E, F, G, H, I: 1 - 337 (UniProt: P02787)
| PDB | External Database | Details |
|---|---|---|
| Glu 206 | Lys 225 | engineered mutation |
| Glu 296 | Lys 315 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 334936.2 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 1042.7 | |
| All* | Total formula weight | 335978.9 |
