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 O31616

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
1NG4	Download	Experimental	e1ng4A1 e1ng4B1 e1ng4A2 e1ng4B2	FAD-linked reductases, C-terminal domain-like FAD-linked reductases, C-terminal domain-like Rossmann-like Rossmann-like	LigPlot
1NG3	Download	Experimental	e1ng3A1 e1ng3B1 e1ng3B2 e1ng3A2	FAD-linked reductases, C-terminal domain-like FAD-linked reductases, C-terminal domain-like Rossmann-like Rossmann-like	LigPlot