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 Q26239

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
3NP1	Download	Experimental	e3np1A1 e3np1B1	Lipocalins/Streptavidin Lipocalins/Streptavidin	LigPlot
4NP1	Download	Experimental	e4np1A1 e4np1B1	Lipocalins/Streptavidin Lipocalins/Streptavidin	LigPlot
1U18	Download	Experimental	e1u18A1 e1u18B1	Lipocalins/Streptavidin Lipocalins/Streptavidin	LigPlot
1U17	Download	Experimental	e1u17A1 e1u17B1	Lipocalins/Streptavidin Lipocalins/Streptavidin	LigPlot
1NP1	Download	Experimental	e1np1A1 e1np1B1	Lipocalins/Streptavidin Lipocalins/Streptavidin	LigPlot