Ligand name: PHOSPHATE ION
PDB ligand accession: PO4
DrugBank: DB14523
PubChem: 1061
ChEMBL: n/a
InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES: [O-]P(=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 phosphates

List of PDB structures and/or AlphaFold models with target protein Q9I5W4

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
5KDX	Download	Experimental	e5kdxA1 e5kdxA2 e5kdxB2	Immunomodulating metalloprotease IMPa N-terminal domain Immunomodulating metalloprotease IMPa helical domain Immunomodulating metalloprotease IMPa N-terminal domain	LigPlot
5KDW	Download	Experimental	e5kdwA1 e5kdwA2 e5kdwB2	Immunomodulating metalloprotease IMPa helical domain Immunomodulating metalloprotease IMPa N-terminal domain Immunomodulating metalloprotease IMPa N-terminal domain	LigPlot