Multiple Assemblies exist for SMTL entry 3fb7
Open KcsA potassium channel in the presence of Rb+ ion; X-RAY DIFFRACTION 3.30 Å

	SMTL ID 3fb7.1 Ligands RUBIDIUM ION Polypeptides antibody fab fragment heavy chain; antibody fab fragment light chain; Voltage-gated potassium channel Oligo-state hetero-1-1-1-mer
	SMTL ID 3fb7.2 Ligands RUBIDIUM ION Polypeptides antibody fab fragment heavy chain; antibody fab fragment light chain; Voltage-gated potassium channel Oligo-state hetero-4-4-4-mer