Ligand name: SULFITE ION
PDB ligand accession: SO3
DrugBank: n/a
PubChem: 1099
ChEMBL: n/a
InChI Key: LSNNMFCWUKXFEE-UHFFFAOYSA-L
SMILES: [O-]S(=O)[O-]
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Inorganic compounds
  • Superclass: Homogeneous non-metal compounds
    • Class: Non-metal oxoanionic compounds
      • Subclass: Non-metal sulfites

List of PDB structures and/or AlphaFold models with target protein P45574

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
2V4J	Download	Experimental	e2v4jA7 e2v4jA8 e2v4jB12 e2v4jC1 e2v4jD7 e2v4jD8 e2v4jE12 e2v4jF1	Alpha-beta plaits Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 HTH Alpha-beta plaits Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 HTH	LigPlot