Multiple Assemblies exist for SMTL entry 4its
Crystal structure of the catalytic domain of human Pus1 with MES in the active site; X-RAY DIFFRACTION 1.85 Å

	SMTL ID 4its.1 Ligands 2-(N-MORPHOLINO)-ETHANESULFONIC ACID; SULFATE ION Polypeptides tRNA pseudouridine synthase A, mitochondrial Oligo-state monomer
	SMTL ID 4its.2 Ligands 2-(N-MORPHOLINO)-ETHANESULFONIC ACID; SULFATE ION Polypeptides tRNA pseudouridine synthase A, mitochondrial Oligo-state homo-dimer