Ligand name: 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE
PDB ligand accession: PH2
DrugBank: DB02119
PubChem: 218;5280425;135398568;
ChEMBL: CHEMBL1233322
InChI Key: CQQNNQTXUGLUEV-UHFFFAOYSA-N
SMILES: C1C(=NC2=C(N1)N=C(NC2=O)N)CO

ClassyFire chemical classification:

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

List of proteins that are targets for PH2

#	DrugDomain Data	UniProt Accession	Protein name	Drug Action	Affinity data
1	Q2A2W3_PH2	Q2A2W3	deleted	n/a
2	P0AC13_PH2	P0AC13	Dihydropteroate synthase (DHPS)	n/a
3	P0A580_PH2	P0A580	Dihydroneopterin aldolase (DHNA)	n/a
4	Q25704_PH2	Q25704	7,8-dihydro-6-hydroxymethylpterin pyrophosphokinase-dihydropteroate synthase	n/a
5	A0A6L7HSV1_PH2	A0A6L7HSV1	7,8-dihydroneopterin aldolase (EC	n/a
6	Q7CKD7_PH2	Q7CKD7	2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase (EC	n/a
7	Q8CZR7_PH2	Q8CZR7	7,8-dihydroneopterin aldolase (EC	n/a
8	P26281_PH2	P26281	2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase (EC	n/a
9	P56740_PH2	P56740	Dihydroneopterin aldolase (DHNA)	n/a