1QTQ
GLUTAMINYL-TRNA SYNTHETASE COMPLEXED WITH TRNA AND AN AMINO ACID ANALOG
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | B | RNA (TRNA GLN II ) | polymer | 75 | 24060.3 | 1 | Escherichia coli | ||
2 | A | PROTEIN (GLUTAMINYL-TRNA SYNTHETASE) | polymer | 553 | 63434.6 | 1 | UniProt (P00962) Pfam (PF00749) Pfam (PF03950) Pfam (PF20974) In PDB | Escherichia coli | GLNRS |
3 | A | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | QSI | ||
4 | A | 5'-O-[N-(L-GLUTAMINYL)-SULFAMOYL]ADENOSINE | non-polymer | 474.4 | 1 | Chemie (QSI) | |||
5 | water | water | 18.0 | 160 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 87494.9 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 858.7 | |
All* | Total formula weight | 88353.6 |