Multiple Assemblies exist for SMTL entry 2rtn
STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 2.0, SPACE GROUP I222; X-RAY DIFFRACTION 1.80 Å

	SMTL ID 2rtn.1 Ligands 2-IMINOBIOTIN Polypeptides STREPTAVIDIN Oligo-state homo-tetramer
	SMTL ID 2rtn.2 Ligands 2-IMINOBIOTIN Polypeptides STREPTAVIDIN Oligo-state homo-octamer