Multiple Assemblies exist for SMTL entry 2xxg
STRUCTURE OF THE N90S MUTANT OF NITRITE REDUCTASE FROM ALCALIGENES XYLOSOXIDANS; X-RAY DIFFRACTION 1.60 Å

	SMTL ID 2xxg.1 Ligands TETRAETHYLENE GLYCOL; COPPER (II) ION; ZINC ION; DI(HYDROXYETHYL)ETHER; 2-(N-MORPHOLINO)-ETHANESULFONIC ACID Polypeptides DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE Oligo-state homo-trimer
	SMTL ID 2xxg.2 Ligands TETRAETHYLENE GLYCOL; DI(HYDROXYETHYL)ETHER; COPPER (II) ION; ZINC ION; 2-(N-MORPHOLINO)-ETHANESULFONIC ACID Polypeptides DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE Oligo-state homo-trimer