5YI3
Structure of Lactococcus lactis ZitR, C30S mutant in complex with DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, D, E, G... (A, B, E, F, I...) | Zinc transport transcriptional regulator | polymer | 146 | 16429.7 | 8 | UniProt (Q9CDU5) Pfam (PF01047) | Lactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis) | |
| 2 | C, F, I, L, M... (C, G, K, O, P...) | DNA (5'-D(*TP*GP*TP*TP*AP*AP*CP*TP*AP*GP*TP*TP*AP*AP*CP*A)-3') | polymer | 16 | 4896.2 | 8 | Lactococcus lactis | ||
| 3 | Q, R, S, T, U... (A, B, E, F, I...) | ZINC ION | non-polymer | 65.4 | 8 | Chemie (ZN) | |||
| 4 | AA, BA, CA, DA, EA... (F, G, I, J, K...) | water | water | 18.0 | 26 | Chemie (HOH) |
Sequence modifications
A, B, E, F, I, J, M, N: 2 - 146 (UniProt: Q9CDU5)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ser 30 | Cys 29 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 16 |
| Total formula weight | 170607.2 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 523.3 | |
| All* | Total formula weight | 171130.5 |
