7K3V
Apoferritin structure at 1.34 angstrom resolution determined from a 300 kV Titan Krios G3i electron microscope with K3 detector
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... | Ferritin heavy chain | polymer | 172 | 20116.5 | 24 | UniProt (P02794) Pfam (PF00210) In PDB | Homo sapiens (Human) | Ferritin H subunit,Cell proliferation-inducing gene 15 protein |
2 | A, F, H, L, O... | ZINC ION | non-polymer | 65.4 | 254 | Chemie (ZN) | |||
3 | B, D, J, M, W... | SODIUM ION | non-polymer | 23.0 | 80 | Chemie (NA) | |||
4 | water | water | 18.0 | 2672 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 24 |
Total formula weight | 482797.1 | |
Non-Polymers* | Number of molecules | 334 |
Total formula weight | 18453.1 | |
All* | Total formula weight | 501250.2 |