2B3J
Crystal Structure of Staphylococcus aureus tRNA Adenosine Deaminase, TadA, in Complex with RNA
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 (E, F, G, H) | anticodon stem-loop of t-RNA-Arg2 (nucleotides 27-42) | polymer | 16 | 5068.0 | 4 | |||
| 2 | E, F, G, H (A, B, C, D) | tRNA adenosine deaminase | polymer | 159 | 17394.1 | 4 | UniProt (Q99W51) Pfam (PF14437) | Staphylococcus aureus subsp. aureus Mu50 | similar to cytosine deaminase, TadA |
| 3 | I, K, M, O (A, B, C, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | J, L, N, P (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 5 | Q, R, S, T, U... (E, F, G, H, A...) | water | water | 18.0 | 300 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 156 (UniProt: Q99W51)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 89848.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 630.0 | |
| All* | Total formula weight | 90478.6 |
