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 P00959

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
3H97	Download	Experimental	e3h97A1 e3h97A2	HUP domain-like Rubredoxin-like	LigPlot
6SPR	Download	Experimental	e6sprA1 e6sprA4	HUP domain-like Rubredoxin-like	LigPlot
8BRV	Download	Experimental	e8brvA2 e8brvA3	Rubredoxin-like HUP domain-like	LigPlot
3H9C	Download	Experimental	e3h9cA1 e3h9cA2	HUP domain-like Rubredoxin-like	LigPlot
8BRU	Download	Experimental	e8bruA1 e8bruA4	HUP domain-like Rubredoxin-like	LigPlot
8BRX	Download	Experimental	e8brxA2 e8brxA4	HUP domain-like Rubredoxin-like	LigPlot
3H99	Download	Experimental	e3h99A3 e3h99A4	Rubredoxin-like HUP domain-like	LigPlot
3H9B	Download	Experimental	e3h9bA1 e3h9bA3	Rubredoxin-like HUP domain-like	LigPlot