3IWF
The Crystal Structure of the N-terminal domain of a RpiR Transcriptional Regulator from Staphylococcus epidermidis to 1.4A
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) | Transcription regulator RpiR family | polymer | 107 | 12430.0 | 2 | UniProt (Q8CNB1) Pfam (PF01418) UniProt (by SIFTS) (A0A0H2VHQ2) | Staphylococcus epidermidis | |
| 2 | C, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | D, K (A, B) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 4 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | F, G (A) | 2-METHOXYETHANOL | non-polymer | 76.1 | 2 | Chemie (MXE) | |||
| 6 | H, I (B) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 2 | Chemie (TRS) | |||
| 7 | L, M (A, B) | water | water | 18.0 | 168 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24860.0 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 607.8 | |
| All* | Total formula weight | 25467.8 |
