Ligand name: 5,6,7,8-TETRAHYDROBIOPTERIN
PDB ligand accession: H4B
DrugBank: DB00360
PubChem: 44257;5282445;135398654;
ChEMBL: CHEMBL1201774
InChI Key: FNKQXYHWGSIFBK-RPDRRWSUSA-N
SMILES: CC(C(C1CNC2=C(N1)C(=O)NC(=N2)N)O)O
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Organoheterocyclic compounds
    • Class: Pteridines and derivatives
      • Subclass: Pterins and derivatives

List of PDB structures and/or AlphaFold models with target protein Q01782

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
2BFP	Download	Experimental	e2bfpD1 e2bfpA1 e2bfpC1 e2bfpB1	Rossmann-like Rossmann-like Rossmann-like Rossmann-like	LigPlot