1RO2
Bifunctional DNA primase/polymerase domain of ORF904 from the archaeal plasmid pRN1- Triple mutant F50M/L107M/L110M manganese soak
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | hypothetical protein ORF904 | polymer | 216 | 25109.8 | 1 | UniProt (Q54324) Pfam (PF09250) | Sulfolobus islandicus | |
| 2 | B, C (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) | |||
| 4 | E (A) | water | water | 18.0 | 213 | Chemie (HOH) |
Sequence modifications
A: 40 - 249 (UniProt: Q54324)
| PDB | External Database | Details |
|---|---|---|
| Met 50 | Phe 50 | engineered mutation |
| Met 107 | Leu 107 | engineered mutation |
| Met 110 | Leu 110 | engineered mutation |
| His 250 | - | expression tag |
| His 251 | - | expression tag |
| His 252 | - | expression tag |
| His 253 | - | expression tag |
| His 254 | - | expression tag |
| His 255 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25109.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 185.8 | |
| All* | Total formula weight | 25295.6 |
