2FK3
Structure of the Alzheimer's Amyloid Precursor Protein (APP) Copper Binding Domain in 'large unit cell' form
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... (A, B, C, D, E...) | Amyloid beta A4 protein precursor | polymer | 59 | 6848.9 | 8 | UniProt (P05067) Pfam (PF12924) | Homo sapiens (human) | |
| 2 | AA, I, J, K, L... (H, A, B, C, D...) | COPPER (II) ION | non-polymer | 63.5 | 19 | Chemie (CU) | |||
| 3 | BA, CA, DA, EA, FA... (A, B, C, D, E...) | water | water | 18.0 | 189 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 133 - 189 (UniProt: P05067)
| PDB | External Database | Details |
|---|---|---|
| Glu 131 | - | cloning artifact |
| Ala 132 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 54791.4 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1207.4 | |
| All* | Total formula weight | 55998.8 |
