Multiple Assemblies exist for SMTL entry 2xwz
STRUCTURE OF THE RECOMBINANT NATIVE NITRITE REDUCTASE FROM ALCALIGENES XYLOSOXIDANS complexed with nitrite; X-RAY DIFFRACTION 2.34 Å

	SMTL ID 2xwz.1 Ligands COPPER (II) ION; NITRITE ION; SULFATE ION; ACETATE ION; NITRIC OXIDE Polypeptides DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE Oligo-state homo-trimer
	SMTL ID 2xwz.2 Ligands ACETATE ION; COPPER (II) ION; SULFATE ION; NITRITE ION; NITRIC OXIDE Polypeptides DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE Oligo-state homo-trimer