Multiple Assemblies exist for SMTL entry 2a5i
Crystal structures of SARS coronavirus main peptidase inhibited by an aza-peptide epoxide in the space group C2; X-RAY DIFFRACTION 1.88 Å

	SMTL ID 2a5i.1 Ligands (5S,8S,14R)-ETHYL 11-(3-AMINO-3-OXOPROPYL)-8-BENZYL-14-HYDROXY-5-ISOBUTYL-3,6,9,12-TETRAOXO-1-PHENYL-2-OXA-4,7,10,11-TETRAAZAPENTADECAN-15-OATE; 1,2-ETHANEDIOL; GLYCEROL Polypeptides 3C-like peptidase Oligo-state homo-dimer
	SMTL ID 2a5i.2 Ligands (5S,8S,14R)-ETHYL 11-(3-AMINO-3-OXOPROPYL)-8-BENZYL-14-HYDROXY-5-ISOBUTYL-3,6,9,12-TETRAOXO-1-PHENYL-2-OXA-4,7,10,11-TETRAAZAPENTADECAN-15-OATE; 1,2-ETHANEDIOL; GLYCEROL Polypeptides 3C-like peptidase Oligo-state monomer