| ID | Protein Name | Function 1 | Function 2 | Species Name |
|---|---|---|---|---|
| 227 | Threonyl-tRNA synthetase, Escherichia coli | Threonine-tRNA ligase, enzyme ATP + L-threonine + tRNA(Thr) => AMP + diphosphate + L-threonyl-tRNA(Thr) | binds mRNA binds mRNA encoding threonyl-tRNA synthetase, controls expression of its own gene at the translational level | Escherichia coli (Gram negative bacterium) |