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 Q9KFR4

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
2C3X	Download	Experimental	e2c3xA1 e2c3xB1	Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich	LigPlot
2C3W	Download	Experimental	e2c3wA1 e2c3wB1 e2c3wD1 e2c3wC1 e2c3wD1	Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich	LigPlot
2C3H	Download	Experimental	e2c3hA1 e2c3hB1 e2c3hC1 e2c3hD1 e2c3hE1 e2c3hF1 e2c3hH1 e2c3hG1	Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich	LigPlot