4TNN
Crystal structure of Escherichia coli protein YodA in complex with Ni - artifact of purification.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Metal-binding lipocalin | polymer | 193 | 22373.9 | 1 | UniProt (U6NCE6) In PDB | Escherichia coli str. K-12 substr. MC4100 | |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 3 | A | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 4 | water | water | 18.0 | 137 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22373.9 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 635.1 | |
| All* | Total formula weight | 23009.0 |
