Ligand name: CITRIC ACID
PDB ligand accession: CIT
DrugBank: DB04272
PubChem: 311;19782904;88113319;
ChEMBL: CHEMBL1261
InChI Key: KRKNYBCHXYNGOX-UHFFFAOYSA-N
SMILES: C(C(=O)O)C(CC(=O)O)(C(=O)O)O
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Organic acids and derivatives
    • Class: Carboxylic acids and derivatives
      • Subclass: Tricarboxylic acids and derivatives

List of PDB structures and/or AlphaFold models with target protein P19883

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
3HH2	Download	Experimental	e3hh2A1 e3hh2C1 e3hh2D3	Cystine-knot cytokines TB module/8-cys domain Kazal-type serine protease inhibitors-like	LigPlot