Ligand name: CALCIUM ION
PDB ligand accession: CA
DrugBank: n/a
PubChem: 271
ChEMBL: n/a
InChI Key: BHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES: [Ca+2]
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Inorganic compounds
  • Superclass: Homogeneous metal compounds
    • Class: Homogeneous alkaline earth metal compounds
      • Subclass: None

List of PDB structures and/or AlphaFold models with target protein Q55438

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
7RCV	Download	Experimental	e7rcvC1 e7rcvK1 e7rcvY1 e7rcvc1 e7rcvk1 e7rcvy1	Photosystem II antenna protein-like Photosystem II reaction center protein K, PsbK Photosystem II reaction center protein ycf12 Photosystem II antenna protein-like Photosystem II reaction center protein K, PsbK Photosystem II reaction center protein ycf12	LigPlot
7N8O	Download	Experimental	e7n8oC1 e7n8oK1 e7n8oY1 e7n8oc1 e7n8ok1 e7n8oy1	Photosystem II antenna protein-like Photosystem II reaction center protein K, PsbK Photosystem II reaction center protein ycf12 Photosystem II antenna protein-like Photosystem II reaction center protein K, PsbK Photosystem II reaction center protein ycf12	LigPlot