1A6J
NITROGEN REGULATORY BACTERIAL PROTEIN IIA-NITROGEN
Entity
| 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 REGULATORY IIA PROTEIN | polymer | 163 | 17981.5 | 2 | UniProt (P69829) Pfam (PF00359) | Escherichia coli | IIA-NITROGEN, ENZYME IIA-NTR |
| 2 | C, E (A, B) | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 2 | Chemie (BME) | |||
| 3 | D (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 65 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 35963.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 252.3 | |
| All* | Total formula weight | 36215.4 |
