2O97
Crystal Structure of E. coli HU heterodimer
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA-binding protein HU-alpha | polymer | 90 | 9550.0 | 1 | UniProt (P0ACF0) Pfam (PF00216) | Escherichia coli | NS2, HU-2 |
| 2 | B (B) | DNA-binding protein HU-beta | polymer | 90 | 9239.6 | 1 | UniProt (P0ACF4) Pfam (PF00216) | Escherichia coli | NS1, HU-1 |
| 3 | C (B) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 4 | D (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 26 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 18789.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 94.1 | |
| All* | Total formula weight | 18883.7 |
