Multiple Assemblies exist for SMTL entry 5on2
Quaternary complex of mutant T252A of E. coli leucyl-tRNA synthetase with tRNA(leu), leucyl-adenylate analogue, and post-transfer editing analogue of norvaline in the aminoacylation conformation; X-RAY DIFFRACTION 3.10 Å

	SMTL ID 5on2.1 Ligands ZINC ION; 5'-O-(L-leucylsulfamoyl)adenosine; 2'-(L-NORVALYL)AMINO-2'-DEOXYADENOSINE; MAGNESIUM ION Polypeptides Leucine--tRNA ligase Oligo-state monomer
	SMTL ID 5on2.2 Ligands ZINC ION; 5'-O-(L-leucylsulfamoyl)adenosine; 2'-(L-NORVALYL)AMINO-2'-DEOXYADENOSINE; MAGNESIUM ION Polypeptides Leucine--tRNA ligase Oligo-state monomer