Ligand name: HYPOXANTHINE
PDB ligand accession: HPA
DrugBank: DB04076
PubChem: 790;5274269;135398638;
ChEMBL: CHEMBL1427
InChI Key: FDGQSTZJBFJUBT-UHFFFAOYSA-N
SMILES: c1[nH]c2c(n1)N=CNC2=O

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Organoheterocyclic compounds
    • Class: Imidazopyrimidines
      • Subclass: Purines and purine derivatives

List of proteins that are targets for DB04076

#	DrugDomain Data	UniProt Accession	Protein name	Drug Action	Affinity data
1	Q8I3X4_HPA	Q8I3X4	Purine nucleoside phosphorylase	n/a
2	P80457_HPA	P80457	Xanthine dehydrogenase/oxidase [Includes:	n/a
3	Q6CSZ6_HPA	Q6CSZ6	Purine nucleoside phosphorylase	n/a
4	P00491_HPA	P00491	Purine nucleoside phosphorylase	inhibitor
5	P55859_HPA	P55859	Purine nucleoside phosphorylase	n/a
6	Q02PG8_HPA	Q02PG8	deleted	n/a
7	P0ACP7_HPA	P0ACP7	HTH-type transcriptional repressor	n/a
8	Q9I6Y4_HPA	Q9I6Y4	Adenine deaminase (ADE)	n/a
9	P07741_HPA	P07741	Adenine phosphoribosyltransferase (APRT)	n/a
10	Q8DTU4_HPA	Q8DTU4	Purine nucleoside phosphorylase	n/a
11	K2JXG0_HPA	K2JXG0	Uridine phosphorylase (EC	n/a
12	O34925_HPA	O34925	Purine nucleoside phosphorylase	n/a
13	P20035_HPA	P20035	Hypoxanthine-guanine-xanthine phosphoribosyltransferase (HGPRT)	n/a
14	P0A538_HPA	P0A538	Purine nucleoside phosphorylase	n/a
15	B9JYS2_HPA	B9JYS2	Purine nucleoside phosphorylase	n/a
16	Q8IJA9_HPA	Q8IJA9	Adenosine deaminase (EC	n/a
17	Q9BMI9_HPA	Q9BMI9	Purine nucleoside phosphorylase	n/a
18	O54051_HPA	O54051	Xanthine dehydrogenase (EC	n/a
19	A0A0U3AGT1_HPA	A0A0U3AGT1	Purine nucleoside phosphorylase	n/a