3JSJ
Crystal structure of a putative tetr-transcriptional regulator (sav143) from streptomyces avermitilis ma-4680 at 2.10 A resolution
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, D (A, B, C, D) | Putative TetR-family transcriptional regulator | polymer | 190 | 20667.9 | 4 | UniProt (Q82RK0) Pfam (PF00440) | Streptomyces avermitilis MA-4680 | |
| 2 | E, F, G, H (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 3 | I (C) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | J, K, L, M (A, B, C, D) | water | water | 18.0 | 452 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 189 (UniProt: Q82RK0)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 82671.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 272.6 | |
| All* | Total formula weight | 82944.1 |
