1T9Z
Three-dimensional structure of a RNA-polymerase II binding protein.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 1 | polymer | 197 | 22921.3 | 1 | UniProt (Q9GZU7) Pfam (PF03031) | Homo sapiens (human) | Nuclear LIM interactor-interacting factor 3, NLI-interacting factor 3, NLI-IF, Scp1 |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 4 | D (A) | water | water | 18.0 | 131 | Chemie (HOH) |
Sequence modifications
A: 77 - 261 (UniProt: Q9GZU7)
| PDB | External Database | Details |
|---|---|---|
| Mse 76 | - | cloning artifact |
| Mse 142 | Met 142 | modified residue |
| Mse 165 | Leu 165 | engineered mutation |
| Mse 205 | Leu 205 | engineered mutation |
| Mse 229 | Met 229 | modified residue |
| Ala 262 | - | cloning artifact |
| Ala 263 | - | cloning artifact |
| Ala 264 | - | cloning artifact |
| Leu 265 | - | cloning artifact |
| Glu 266 | - | cloning artifact |
| His 267 | - | expression tag |
| His 268 | - | expression tag |
| His 269 | - | expression tag |
| His 270 | - | expression tag |
| His 271 | - | expression tag |
| His 272 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 22921.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 216.4 | |
| All* | Total formula weight | 23137.7 |
