5K78
Dbr1 in complex with 16-mer branched 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 (A, B, C, D, E) | RNA lariat debranching enzyme, putative | polymer | 360 | 41846.9 | 5 | UniProt (C4M1P9) Pfam (PF00149) Pfam (PF20890) | Entamoeba histolytica | |
| 2 | F, H (X, Y) | branch 1 of branched RNA 5'-UACUAA(2'-GUAUGU)CAAGU-3' | polymer | 11 | 3475.1 | 2 | Saccharomyces cerevisiae | ||
| 3 | G, I (x, y) | branch 2 of branched RNA 5'-UACUAA(2'-GUAUGU)CAAGU-3' | polymer | 6 | 1893.2 | 2 | Saccharomyces cerevisiae | ||
| 4 | DA, J, N, S, Y (E, A, B, C, D) | FE (II) ION | non-polymer | 55.8 | 5 | Chemie (FE2) | |||
| 5 | EA, K, O, T, Z (E, A, B, C, D) | ZINC ION | non-polymer | 65.4 | 5 | Chemie (ZN) | |||
| 6 | AA, BA, CA, FA, L... (D, E, A, B, C) | SULFATE ION | non-polymer | 96.1 | 13 | Chemie (SO4) | |||
| 7 | GA, HA, IA, JA, KA (A, B, C, D, E) | water | water | 18.0 | 25 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E: 1 - 354 (UniProt: C4M1P9)
| PDB | External Database | Details |
|---|---|---|
| Ala 91 | His 91 | engineered mutation |
| His 355 | - | expression tag |
| His 356 | - | expression tag |
| His 357 | - | expression tag |
| His 358 | - | expression tag |
| His 359 | - | expression tag |
| His 360 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 219971.3 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 1855.1 | |
| All* | Total formula weight | 221826.3 |
