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 O23813

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
5H92	Download	Experimental	e5h92A1 e5h92A2 e5h92A3 e5h92B1 e5h92B2 e5h92B4	Alpha-beta plaits Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Alpha-beta plaits Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	LigPlot
5H8V	Download	Experimental	e5h8vA1 e5h8vA2 e5h8vA4 e5h8vB1 e5h8vB2 e5h8vB4	Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Alpha-beta plaits Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Sulfite reductase hemoprotein (SiRHP), domains 2 and 4 Alpha-beta plaits	LigPlot