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 P21980

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
3S3J	Download	Experimental	e3s3jA18	Immunoglobulin-like beta-sandwich	LigPlot
3S3P	Download	Experimental	e3s3pA3	Immunoglobulin-like beta-sandwich	LigPlot
3S3S	Download	Experimental	e3s3sA6	Immunoglobulin-like beta-sandwich	LigPlot
2Q3Z	Download	Experimental	e2q3zA2	Immunoglobulin-like beta-sandwich	LigPlot