Multiple Assemblies exist for SMTL entry 1lvo
Structure of coronavirus main proteinase reveals combination of a chymotrypsin fold with an extra alpha-helical domain; X-RAY DIFFRACTION 1.96 Å

	SMTL ID 1lvo.1 Ligands SULFATE ION; 1,4-DIETHYLENE DIOXIDE; (4R)-2-METHYLPENTANE-2,4-DIOL Polypeptides Replicase, hydrolase domain Oligo-state homo-dimer
	SMTL ID 1lvo.2 Ligands SULFATE ION; 1,4-DIETHYLENE DIOXIDE; (4R)-2-METHYLPENTANE-2,4-DIOL Polypeptides Replicase, hydrolase domain Oligo-state homo-dimer
	SMTL ID 1lvo.3 Ligands SULFATE ION; 1,4-DIETHYLENE DIOXIDE; (4R)-2-METHYLPENTANE-2,4-DIOL Polypeptides Replicase, hydrolase domain Oligo-state homo-dimer
	SMTL ID 1lvo.4 Ligands SULFATE ION; 1,4-DIETHYLENE DIOXIDE; (4R)-2-METHYLPENTANE-2,4-DIOL Polypeptides Replicase, hydrolase domain Oligo-state homo-hexamer