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 O00444

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
3COK	Download	Experimental	e3cokA1 e3cokB1	Protein kinase/SAICAR synthase/ATP-grasp Protein kinase/SAICAR synthase/ATP-grasp	LigPlot
4N9J	Download	Experimental	e4n9jA2 e4n9jB2	RIP/Polo-box domain RIP/Polo-box domain	LigPlot