Ligand name: butanoic acid
PDB ligand accession: BUA
DrugBank: DB03568
PubChem: 264
ChEMBL: CHEMBL14227
InChI Key: FERIUCNNQQJTOY-UHFFFAOYSA-N
SMILES: CCCC(=O)O
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Lipids and lipid-like molecules
    • Class: Fatty Acyls
      • Subclass: Fatty acids and conjugates

List of PDB structures and/or AlphaFold models with target protein Q9HUP2

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
6UQV	Download	Experimental	e6uqvA1	Flavodoxin-like	LigPlot