3IR9
C-terminal domain of Peptide Chain Release Factor from Methanosarcina mazei.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Peptide chain release factor subunit 1 | polymer | 166 | 18103.8 | 2 | UniProt (Q8PX75) Pfam (PF03465) In PDB | Methanosarcina mazei (Methanosarcina frisia) | Translation termination factor aRF1 |
| 2 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | water | water | 18.0 | 36 | Chemie (HOH) |
Sequence modifications
A, B: 252 - 415 (UniProt: Q8PX75)
| PDB | External Database | Details |
|---|---|---|
| Ser 250 | - | expression tag |
| Asn 251 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36207.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 36338.4 |
