3EF0
The Structure of Fcp1, an essential RNA polymerase II CTD phosphatase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | RNA polymerase II subunit A C-terminal domain phosphatase | polymer | 372 | 42383.4 | 1 | UniProt (Q9P376) Pfam (PF03031) Pfam (PF12738) In PDB | Schizosaccharomyces pombe (Fission yeast) | CTD phosphatase fcp1 |
| 2 | A | TETRAFLUOROALUMINATE ION | non-polymer | 103.0 | 1 | Chemie (ALF) | |||
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | water | water | 18.0 | 175 | Chemie (HOH) |
Sequence modifications
A: 149 - 391 (UniProt: Q9P376)
A: 394 - 580 (UniProt: Q9P376)
| PDB | External Database | Details |
|---|---|---|
| Ser 147 | - | expression tag |
| Leu 148 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ser 392 | - | insertion |
| Gly 393 | - | insertion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42383.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 127.3 | |
| All* | Total formula weight | 42510.7 |
