3DXS
Crystal structure of a copper binding domain from HMA7, a P-type ATPase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (X) | Copper-transporting ATPase RAN1 | polymer | 74 | 8065.1 | 1 | UniProt (Q9S7J8) Pfam (PF00403) | Arabidopsis thaliana (mouse-ear cress) | Protein RESPONSIVE TO ANTAGONIST 1 |
| 2 | B (X) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | C (X) | LITHIUM ION | non-polymer | 6.9 | 1 | Chemie (LI) | |||
| 4 | D (X) | water | water | 18.0 | 116 | Chemie (HOH) |
Sequence modifications
X: 2 - 74 (UniProt: Q9S7J8)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Glu 59 | Ala 113 | conflict |
| Trp 74 | Gln 128 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 8065.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 72.4 | |
| All* | Total formula weight | 8137.5 |
