1OQH
Crystal Structure of the R124A mutant of the N-lobe 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 (A) | Serotransferrin | polymer | 337 | 37129.2 | 1 | UniProt (P02787) Pfam (PF00405) | Homo sapiens (human) | Transferrin, siderophilin, Beta-1-metal binding globulin, PRO1400 |
| 2 | B (A) | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
| 3 | C (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 4 | D (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 5 | E (A) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A: 1 - 337 (UniProt: P02787)
| PDB | External Database | Details |
|---|---|---|
| Ala 124 | Arg 143 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37129.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 155.0 | |
| All* | Total formula weight | 37284.1 |
