Multiple Assemblies exist for SMTL entry 1kog
Crystal structure of E. coli threonyl-tRNA synthetase interacting with the essential domain of its mRNA operator; X-RAY DIFFRACTION 3.50 Å

	SMTL ID 1kog.1 Ligands ZINC ION; 5'-O-(N-(L-THREONYL)-SULFAMOYL)ADENOSINE Polypeptides Threonyl-tRNA synthetase Oligo-state homo-dimer
	SMTL ID 1kog.2 Ligands ZINC ION; 5'-O-(N-(L-THREONYL)-SULFAMOYL)ADENOSINE Polypeptides Threonyl-tRNA synthetase Oligo-state homo-dimer
	SMTL ID 1kog.3 Ligands ZINC ION; 5'-O-(N-(L-THREONYL)-SULFAMOYL)ADENOSINE Polypeptides Threonyl-tRNA synthetase Oligo-state homo-dimer
	SMTL ID 1kog.4 Ligands ZINC ION; 5'-O-(N-(L-THREONYL)-SULFAMOYL)ADENOSINE Polypeptides Threonyl-tRNA synthetase Oligo-state homo-dimer
	SMTL ID 1kog.5 Ligands ZINC ION; 5'-O-(N-(L-THREONYL)-SULFAMOYL)ADENOSINE Polypeptides Threonyl-tRNA synthetase Oligo-state homo-dimer