Multiple Assemblies exist for SMTL entry 4l2n
Understanding Extradiol Dioxygenase Mechanism in NAD+ Biosynthesis by Viewing Catalytic Intermediates - ligand-free structure; X-RAY DIFFRACTION 1.74 Å

	SMTL ID 4l2n.1 Ligands FE (II) ION; CHLORIDE ION; 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL Polypeptides 3-hydroxyanthranilate 3,4-dioxygenase Oligo-state monomer
	SMTL ID 4l2n.2 Ligands FE (II) ION; CHLORIDE ION; 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL Polypeptides 3-hydroxyanthranilate 3,4-dioxygenase Oligo-state homo-dimer