4PZ7
PCE1 guanylyltransferase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | mRNA-capping enzyme subunit alpha | polymer | 403 | 47378.3 | 2 | UniProt (P40997) Pfam (PF01331) Pfam (PF03919) | Schizosaccharomyces pombe (Fission yeast) | GTP--RNA guanylyltransferase, GTase, mRNA guanylyltransferase |
| 2 | C, D, E, F, G... (A, B) | SULFATE ION | non-polymer | 96.1 | 19 | Chemie (SO4) | |||
| 3 | M, N, O (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 4 | Y, Z (A, B) | water | water | 18.0 | 375 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 402 (UniProt: P40997)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 94756.5 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 2101.5 | |
| All* | Total formula weight | 96858.0 |
