3NEK
Crystal structure of a nitrogen repressor-like protein MJ0159 from Methanococcus jannaschii
Replaces: 2QYXEntity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | nitrogen repressor-like protein MJ0159 | polymer | 238 | 27206.7 | 2 | UniProt (Q57623) Pfam (PF01995) | Methanocaldococcus jannaschii (Methanococcus jannaschii) | |
| 2 | C, D, E (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 3 | F, G (A, B) | water | water | 18.0 | 14 | Chemie (HOH) |
Sequence modifications
A, B: 306 - 542 (UniProt: Q57623)
| PDB | External Database | Details |
|---|---|---|
| Ser 305 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54413.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 276.3 | |
| All* | Total formula weight | 54689.7 |
