Ligand name: SULFATE ION
PDB ligand accession: SO4
DrugBank: DB14546
PubChem: 1117
ChEMBL: n/a
InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-L
SMILES: [O-]S(=O)(=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 sulfates

List of PDB structures and/or AlphaFold models with target protein O66226

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
2E1N	Download	Experimental	e2e1nA1 e2e1nB2	HTH HTH	LigPlot
2ZFW	Download	Experimental	e2zfwA1 e2zfwA1 e2zfwB1 e2zfwD1 e2zfwA1 e2zfwE1	HTH HTH HTH HTH HTH HTH	LigPlot