4IEG
Structure and interactions of the RNA-dependent RNA polymerase from bacteriophage phi12 (P1 crystal form)
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 | RNA-dependent RNA polymerase P2 | polymer | 659 | 75460.4 | 4 | UniProt (Q94M06) In PDB | Pseudomonas phage phi12 | |
| 2 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | water | water | 18.0 | 1655 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 659 (UniProt: Q94M06)
| PDB | External Database | Details |
|---|---|---|
| Ala 2 | Met 2 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 301841.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 97.2 | |
| All* | Total formula weight | 301938.7 |
