Multiple Assemblies exist for SMTL entry 1tm7
crystal structure of the complex of subtilisin BPN' with chymotrypsin inhibitor 2 M59Y mutant; X-RAY DIFFRACTION 1.59 Å

	SMTL ID 1tm7.1 Ligands CALCIUM ION; SODIUM ION; CITRIC ACID; PENTAETHYLENE GLYCOL Polypeptides Subtilisin BPN'; chymotrypsin inhibitor 2 Oligo-state hetero-1-1-mer
	SMTL ID 1tm7.2 Ligands CALCIUM ION; SODIUM ION; CITRIC ACID; PENTAETHYLENE GLYCOL Polypeptides Subtilisin BPN'; chymotrypsin inhibitor 2 Oligo-state hetero-2-2-mer
	SMTL ID 1tm7.3 Ligands CALCIUM ION; SODIUM ION; CITRIC ACID; PENTAETHYLENE GLYCOL Polypeptides Subtilisin BPN'; chymotrypsin inhibitor 2 Oligo-state hetero-2-2-mer