Details of the Drug-Related molecule(s) Interaction Atlas

General Information of Drug (ID: DMVHX5T)

• Drug Name: CPPG Drug Info
• Synonyms: cyclopropyl-4-phosphonophenylglycine

Indication

Disease Entry	ICD 11	Status	REF
Discovery agent	N.A.	Investigative	[1]

• Cross-matching ID:
  PubChem CID: 2878
  ChEBI ID: CHEBI:125380
  TTD Drug ID: DMVHX5T

Molecule-Related Drug Atlas

Drug(s) Targeting Metabotropic glutamate receptor 8 (mGluR8)

Drug Name	Drug ID	Indication	ICD 11	Highest Status	REF
L-serine-O-phosphate	DMTJ1NH	Discovery agent	N.A.	Investigative	[4]
[3H]quisqualate	DMDQBTX	Discovery agent	N.A.	Investigative	[5]
L-CCG-I	DMPZ8XH	Discovery agent	N.A.	Investigative	[4]
(1S,3R)-ACPD	DM5DOAF	Discovery agent	N.A.	Investigative	[6]
MAP4	DMUCE93	Discovery agent	N.A.	Investigative	[3]
MPPG	DMJHQ9T	Discovery agent	N.A.	Investigative	[6]
alpha-methylserine-O-phosphate	DMCIH1X	Discovery agent	N.A.	Investigative	[7]
L-AP4	DMPJFGI	Discovery agent	N.A.	Investigative	[4]
(S)-3,4-DCPG	DMG5BUA	Discovery agent	N.A.	Investigative	[8]
ACPT-I	DM264XN	Discovery agent	N.A.	Investigative	[9]

Drug(s) Targeting Metabotropic glutamate receptor 4 (mGluR4)

Drug Name	Drug ID	Indication	ICD 11	Highest Status	REF
DT-1687	DMU2GP4	Parkinson disease	8A00.0	Phase 2	[10]
L-serine-O-phosphate	DMTJ1NH	Discovery agent	N.A.	Investigative	[11]
L-CCG-I	DMPZ8XH	Discovery agent	N.A.	Investigative	[12]
MAP4	DMUCE93	Discovery agent	N.A.	Investigative	[2]
MPPG	DMJHQ9T	Discovery agent	N.A.	Investigative	[2]
L-AP4	DMPJFGI	Discovery agent	N.A.	Investigative	[2]
PHCCC	DMNJY79	Discovery agent	N.A.	Investigative	[13]
2-methyl-6-(phenylethynyl)pyridine	DMVQK4Y	Discovery agent	N.A.	Investigative	[14]
LSP4-2022	DMBWHGP	Discovery agent	N.A.	Investigative	[15]
(S)-3,4-DCPG	DMG5BUA	Discovery agent	N.A.	Investigative	[8]

Molecular Interaction Atlas of This Drug

Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Metabotropic glutamate receptor 4 (mGluR4)	TTICZ1O	GRM4_HUMAN	Antagonist	[2]
Metabotropic glutamate receptor 8 (mGluR8)	TT0IFKL	GRM8_HUMAN	Antagonist	[3]

References

• [1] URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 1413).
• [2] Ligand binding to the amino-terminal domain of the mGluR4 subtype of metabotropic glutamate receptor. J Biol Chem. 1999 Apr 9;274(15):10008-13.
• [3] Constraints on proper folding of the amino terminal domains of group III metabotropic glutamate receptors. Brain Res Mol Brain Res. 2000 Mar 10;76(1):180-90.
• [4] Cloning and functional expression of alternative spliced variants of the human metabotropic glutamate receptor 8. Brain Res Mol Brain Res. 1999 Apr 20;67(2):201-10.
• [5] Excitatory amino acid receptor ligands: resolution, absolute stereochemistry, and enantiopharmacology of 2-amino-3-(4-butyl-3-hydroxyisoxazol-5-yl)... J Med Chem. 1998 Mar 12;41(6):930-9.
• [6] Group III human metabotropic glutamate receptors 4, 7 and 8: molecular cloning, functional expression, and comparison of pharmacological properties in RGT cells. Brain Res Mol Brain Res. 1998 Jan;53(1-2):88-97.
• [7] The metabotropic glutamate receptors: structure, activation mechanism and pharmacology. Curr Drug Targets CNS Neurol Disord. 2002 Jun;1(3):297-317.
• [8] (S)-3,4-DCPG, a potent and selective mGlu8a receptor agonist, activates metabotropic glutamate receptors on primary afferent terminals in the neonatal rat spinal cord. Neuropharmacology. 2001 Mar;40(3):311-8.
• [9] Pharmacological characterization of the rat metabotropic glutamate receptor type 8a revealed strong similarities and slight differences with the type 4a receptor. Eur J Pharmacol. 2000 Apr 7;394(1):17-26.
• [10] URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Target id: 292).
• [11] Serine-O-phosphate has affinity for type IV, but not type I, metabotropic glutamate receptor. Neuroreport. 1993 Sep;4(9):1099-101.
• [12] Agonist analysis of 2-(carboxycyclopropyl)glycine isomers for cloned metabotropic glutamate receptor subtypes expressed in Chinese hamster ovary cells. Br J Pharmacol. 1992 Oct;107(2):539-43.
• [13] (-)-PHCCC, a positive allosteric modulator of mGluR4: characterization, mechanism of action, and neuroprotection. Neuropharmacology. 2003 Dec;45(7):895-906.
• [14] Positive allosteric modulation of the human metabotropic glutamate receptor 4 (hmGluR4) by SIB-1893 and MPEP. Br J Pharmacol. 2003 Mar;138(6):1026-30.
• [15] A novel selective metabotropic glutamate receptor 4 agonist reveals new possibilities for developing subtype selective ligands with therapeutic potential. FASEB J. 2012 Apr;26(4):1682-93.