Multiple Assemblies exist for SMTL entry 3rfu
Crystal structure of a copper-transporting PIB-type ATPase; X-RAY DIFFRACTION 3.20 Å

	SMTL ID 3rfu.1 Ligands TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION Polypeptides Copper efflux ATPase Oligo-state monomer
	SMTL ID 3rfu.2 Ligands TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION Polypeptides Copper efflux ATPase Oligo-state monomer
	SMTL ID 3rfu.3 Ligands TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION Polypeptides Copper efflux ATPase Oligo-state monomer
	SMTL ID 3rfu.4 Ligands TETRAFLUOROALUMINATE ION; MAGNESIUM ION; POTASSIUM ION Polypeptides Copper efflux ATPase Oligo-state monomer