2PQY
E. coli RNase 1 (in vitro refolded with DsbA only)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Ribonuclease I | polymer | 245 | 27192.7 | 1 | UniProt (P21338) Pfam (PF00445) In PDB | Escherichia coli | Enterobacter ribonuclease, RNase I |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | A | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
| 4 | water | water | 18.0 | 82 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27192.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 235.3 | |
| All* | Total formula weight | 27428.0 |
