3KEQ
Crystal structure of a Rex-family transcriptional regulatory protein from Streptococcus agalactiae complexed with NAD+
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) | Redox-sensing transcriptional repressor rex | polymer | 212 | 23850.4 | 2 | UniProt (Q8E565) Pfam (PF06971) Pfam (PF02629) | Streptococcus agalactiae serogroup III | |
| 2 | C (A) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 1 | Chemie (NAD) | |||
| 3 | D, E (A, B) | water | water | 18.0 | 59 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47700.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 663.4 | |
| All* | Total formula weight | 48364.1 |
