4Z31
Crystal structure of the RC3H2 ROQ domain in complex with stem-loop and double-stranded forms of 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 | Roquin-2 | polymer | 319 | 35773.0 | 2 | UniProt (Q9HBD1) Pfam (PF21206) Pfam (PF18386) In PDB | Homo sapiens (Human) | Membrane-associated nucleic acid-binding protein,RING finger and CCCH-type zinc finger domain-containing protein 2,RING finger protein 164 |
| 2 | C, D, E, F | RNA (5'-R(*A)-D(P*UP*GP*UP*UP*CP*UP*GP*UP*GP*AP*AP*CP*AP*C)-3') | polymer | 15 | 4753.9 | 4 | Homo sapiens | ||
| 3 | A | UNKNOWN ATOM OR ION | non-polymer | 2 | Chemie (UNX) | ||||
| 4 | B | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | water | water | 18.0 | 40 | Chemie (HOH) |
Sequence modifications
A, B: 87 - 404 (UniProt: Q9HBD1)
| PDB | External Database | Details |
|---|---|---|
| Gly 86 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 90561.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 35.5 | |
| All* | Total formula weight | 90597.0 |
