Multiple Assemblies exist for SMTL entry 3d23
Main protease of HCoV-HKU1; X-RAY DIFFRACTION 2.50 Å

	SMTL ID 3d23.1 Ligands N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]ALANYL-L-VALYL-N~1~-((1R,2Z)-4-(BENZYLOXY)-4-OXO-1-{[(3R)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE Polypeptides 3C-like proteinase Oligo-state homo-tetramer
	SMTL ID 3d23.2 Ligands N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]ALANYL-L-VALYL-N~1~-((1R,2Z)-4-(BENZYLOXY)-4-OXO-1-{[(3R)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE Polypeptides 3C-like proteinase Oligo-state homo-dimer
	SMTL ID 3d23.3 Ligands N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]ALANYL-L-VALYL-N~1~-((1R,2Z)-4-(BENZYLOXY)-4-OXO-1-{[(3R)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE Polypeptides 3C-like proteinase Oligo-state homo-dimer