Ligand name: POTASSIUM ION
PDB ligand accession: K
DrugBank: n/a
PubChem: 813
ChEMBL: CHEMBL1233793
InChI Key: NPYPAHLBTDXSSS-UHFFFAOYSA-N
SMILES: [K+]
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Inorganic compounds
  • Superclass: Homogeneous metal compounds
    • Class: Homogeneous alkali metal compounds
      • Subclass: None

List of PDB structures and/or AlphaFold models with target protein Q03720

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
7PXE	Download	Experimental	e7pxeA1 e7pxeB1 e7pxeC1 e7pxeD1	Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels	LigPlot
7PXH	Download	Experimental	e7pxhA1 e7pxhB1 e7pxhC1 e7pxhD1	Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels	LigPlot
7PXG	Download	Experimental	e7pxgA1 e7pxgB1 e7pxgC1 e7pxgD1	Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels	LigPlot
7PXF	Download	Experimental	e7pxfA1 e7pxfB1 e7pxfC1 e7pxfD1	Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels Voltage-gated ion channels	LigPlot