Multiple Assemblies exist for SMTL entry 1sri
STRUCTURE-BASED DESIGN OF SYNTHETIC AZOBENZENE LIGANDS FOR STREPTAVIDIN; X-RAY DIFFRACTION 1.65 Å

	SMTL ID 1sri.1 Ligands 2-((3',5'-DIMETHYL-4'-HYDROXYPHENYL)AZO)BENZOIC ACID Polypeptides STREPTAVIDIN Oligo-state homo-tetramer
	SMTL ID 1sri.2 Ligands 2-((3',5'-DIMETHYL-4'-HYDROXYPHENYL)AZO)BENZOIC ACID Polypeptides STREPTAVIDIN Oligo-state homo-octamer