4LPM
Frog M-ferritin with magnesium, D127E mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ferritin, middle subunit | polymer | 174 | 20418.9 | 1 | UniProt (P07798) | Rana catesbeiana (bullfrogs) | Ferritin M, Ferritin H', Ferritin X |
| 2 | B, D, G, H, O... (A) | CHLORIDE ION | non-polymer | 35.5 | 6 | Chemie (CL) | |||
| 3 | C, E, F, I, J... (A) | MAGNESIUM ION | non-polymer | 24.3 | 11 | Chemie (MG) | |||
| 4 | S (A) | water | water | 18.0 | 305 | Chemie (HOH) |
Sequence modifications
A: 1 - 174 (UniProt: P07798)
| PDB | External Database | Details |
|---|---|---|
| Glu 127 | Asp 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 20418.9 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 480.1 | |
| All* | Total formula weight | 20899.0 |
