Multiple Assemblies exist for SMTL entry 3su4
Crystal structure of NS3/4A protease variant R155K in complex with vaniprevir; X-RAY DIFFRACTION 2.26 Å

	SMTL ID 3su4.1 Ligands (5R,7S,10S)-10-tert-butyl-N-{(1R,2R)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethylcyclopropyl}-15,15-dimethyl-3,9,12-trioxo-6,7,9,10,11,12,14,15,16,17,18,19-dodecahydro-1H,5H-2,23:5,8-dimethano-4,13,2,8,11-benzodioxatriazacyclohenicosine-7(3H)-carboxamide; SULFATE ION; ZINC ION Polypeptides NS3 protease,NS4A protein Oligo-state monomer
	SMTL ID 3su4.2 Ligands (5R,7S,10S)-10-tert-butyl-N-{(1R,2R)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethylcyclopropyl}-15,15-dimethyl-3,9,12-trioxo-6,7,9,10,11,12,14,15,16,17,18,19-dodecahydro-1H,5H-2,23:5,8-dimethano-4,13,2,8,11-benzodioxatriazacyclohenicosine-7(3H)-carboxamide; ZINC ION Polypeptides NS3 protease,NS4A protein Oligo-state monomer
	SMTL ID 3su4.3 Ligands (5R,7S,10S)-10-tert-butyl-N-{(1R,2R)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethylcyclopropyl}-15,15-dimethyl-3,9,12-trioxo-6,7,9,10,11,12,14,15,16,17,18,19-dodecahydro-1H,5H-2,23:5,8-dimethano-4,13,2,8,11-benzodioxatriazacyclohenicosine-7(3H)-carboxamide; SULFATE ION; ZINC ION Polypeptides NS3 protease,NS4A protein Oligo-state homo-dimer