5YI0
Structure of Lactococcus lactis ZitR, C30AH42A mutant
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 (B, A, C, D) | Zinc transport transcriptional regulator | polymer | 146 | 16346.6 | 4 | UniProt (Q9CDU5) Pfam (PF01047) | Lactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis) | |
| 2 | E, F, G, H (B, A, C, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | I, J, K, L (B, A, C, D) | water | water | 18.0 | 96 | Chemie (HOH) |
Sequence modifications
B, A, C, D: 2 - 146 (UniProt: Q9CDU5)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ala 30 | Cys 29 | engineered mutation |
| Ala 42 | His 41 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 65386.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 261.6 | |
| All* | Total formula weight | 65648.1 |
