7MQ1
C9A Streptococcus pneumoniae CstR in the reduced state, space group C2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Copper-sensing transcriptional repressor csoR | polymer | 85 | 9738.2 | 3 | UniProt (A0A0B7LQC0) Pfam (PF02583) UniProt (by SIFTS) (A0A0H2ZNA4) | Streptococcus pneumoniae D39 | Metal-sensing transcriptional repressor |
| 2 | D, E, F, G, I (A, B, C) | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) | |||
| 3 | H, K, L (B, C) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 3 | Chemie (PGE) | |||
| 4 | J (C) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | M, N, O (A, B, C) | water | water | 18.0 | 116 | Chemie (HOH) |
Sequence modifications
A, B, C: 2 - 85 (UniProt: A0A0B7LQC0)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ala 9 | Cys 9 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 29214.6 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 719.9 | |
| All* | Total formula weight | 29934.5 |
