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GLASS

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GPCR

Name	Metabotropic glutamate receptor 4
Species	Rattus norvegicus (Rat)
Gene	Grm4
Synonym	glutamate receptor GPRC1D mGlu4 receptor mGluR4
Disease	N/A for non-human GPCRs
Length	912
Amino acid sequence	MSGKGGWAWWWARLPLCLLLSLYAPWVPSSLGKPKGHPHMNSIRIDGDITLGGLFPVHGRGSEGKACGELKKEKGIHRLEAMLFALDRINNDPDLLPNITLGARILDTCSRDTHALEQSLTFVQALIEKDGTEVRCGSGGPPIITKPERVVGVIGASGSSVSIMVANILRLFKIPQISYASTAPDLSDNSRYDFFSRVVPSDTYQAQAMVDIVRALKWNYVSTLASEGSYGESGVEAFIQKSRENGGVCIAQSVKIPREPKTGEFDKIIKRLLETSNARGIIIFANEDDIRRVLEAARRANQTGHFFWMGSDSWGSKSAPVLRLEEVAEGAVTILPKRMSVRGFDRYFSSRTLDNNRRNIWFAEFWEDNFHCKLSRHALKKGSHIKKCTNRERIGQDSAYEQEGKVQFVIDAVYAMGHALHAMHRDLCPGRVGLCPRMDPVDGTQLLKYIRNVNFSGIAGNPVTFNENGDAPGRYDIYQYQLRNGSAEYKVIGSWTDHLHLRIERMQWPGSGQQLPRSICSLPCQPGERKKTVKGMACCWHCEPCTGYQYQVDRYTCKTCPYDMRPTENRTSCQPIPIVKLEWDSPWAVLPLFLAVVGIAATLFVVVTFVRYNDTPIVKASGRELSYVLLAGIFLCYATTFLMIAEPDLGTCSLRRIFLGLGMSISYAALLTKTNRIYRIFEQGKRSVSAPRFISPASQLAITFILISLQLLGICVWFVVDPSHSVVDFQDQRTLDPRFARGVLKCDISDLSLICLLGYSMLLMVTCTVYAIKTRGVPETFNEAKPIGFTMYTTCIVWLAFIPIFFGTSQSADKLYIQTTTLTVSVSLSASVSLGMLYMPKVYIILFHPEQNVPKRKRSLKAVVTAATMSNKFTQKGNFRPNGEAKSELCENLETPALATKQTYVTYTNHAI
UniProt	P31423
Protein Data Bank	N/A
GPCR-HGmod model	N/A
3D structure model	No available structures or models
BioLiP	N/A
Therapeutic Target Database	N/A
ChEMBL	CHEMBL2787
IUPHAR	292
DrugBank	N/A

Ligand

Name	L-AP4
Molecular formula	C4H10NO5P
IUPAC name	(2S)-2-amino-4-phosphonobutanoic acid
Molecular weight	183.1
Hydrogen bond acceptor	6
Hydrogen bond donor	4
XlogP	-5.5
Synonyms	D08PBE HY-100781A L-150 MolPort-002-514-399 NCIStruc2_000128 ZINC2033983 2-Amino-4-phosphono-butyric acid(S-AP4) BDBM50007548 C-55169 E7P L(+)-2-Amino-4-phosphonobutanoic acid (L-AP4) NCGC00013365-03 SCHEMBL1969235 (S)-2-Amino-4-phosphono-butyric acid AC1L456H CHEMBL33567 GTPL1410 L-(+)-2-Amino-4-phosphonobutyric acid, optical purity optical purity: >=95% (HPLC, Marfey's reagent) M01257 NCI30079 Tocris-0103 B6200 D0H7UP J-014961 L-2-amino-4-phosphonobutiric acid NCGC00013365 NSC-30079 [3H]AP4 (2S)-2-amino-4-phosphonobutanoic acid 23052-81-5 BN0084 CCG-37553 FCH919870 L-(+)-2-Amino-4-phosphono-butanoic acid L-APB NCGC00024468-01 SR-01000597692 (S)-2-amino-4-phosphonobutanoic acid ACM23052815 CS-0020419 GTPL1412 L-1-amino-4-phosphonobutanoic acid MFCD00083244 NCIStruc1_000162 UNII-H8B59H10OK component DDOQBQRIEWHWBT-VKHMYHEASA-N 2-Amino-3-(3,5-dioxo-[1,2,4]oxadiazolidin-2-yl)-propionic acid B6202 D0PN6Z l(+)-2-amino-4-phosphonobutanoic acid L-AP-4 NCGC00013365-02 S-2-amino-4-phosphonobutyrate (2S)-2-amino-4-phosphonobutanoic acid. Butanoic acid,2-amino-4-phosphono-,(2S)- FT-0689296 L-(+)-2-Amino-4-phosphonobutyric acid LS-46098 NCGC00024468-02 SR-01000597692-1 AKOS006239562 [ Show all ]
Inchi Key	DDOQBQRIEWHWBT-VKHMYHEASA-N
Inchi ID	InChI=1S/C4H10NO5P/c5-3(4(6)7)1-2-11(8,9)10/h3H,1-2,5H2,(H,6,7)(H2,8,9,10)/t3-/m0/s1
PubChem CID	179394
ChEMBL	CHEMBL33567
IUPHAR	1412, 1410
BindingDB	50007548
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
EC10	10.0 nM	MedChemComm, (2014) 5:10:1548	ChEMBL
EC50	30.0 nM	PMID26814576, PMID25958247	BindingDB,ChEMBL
EC50	80.0 nM	PMID17722902	BindingDB,ChEMBL
EC50	96.0 nM	PMID20218620	BindingDB,ChEMBL
EC50	130.0 nM	PMID22750138, PMID20218620	BindingDB,ChEMBL
EC50	200.0 nM	PMID15801843	BindingDB,ChEMBL
EC50	320.0 nM	PMID14711315, PMID15801843	BindingDB,ChEMBL
EC50	500.0 nM	PMID7738999	BindingDB,ChEMBL
EC50	510.0 nM	PMID17350267, PMID16213710	BindingDB,ChEMBL
EC50	910.0 nM	PMID9357538	BindingDB,ChEMBL
EC50	1200.0 nM	PMID7738999	ChEMBL
EC50	>100000.0 nM	PMID15801843	ChEMBL
EC50	129000.0 nM	PMID15801843	BindingDB,ChEMBL
IC50	398.107 - 1000.0 nM	PMID8463825, PMID9144638, PMID8719808, PMID10187777	IUPHAR
Kd	501.187 nM	PMID10187777	IUPHAR
Ki	160.0 nM	PMID16213710, PMID17350267	BindingDB,ChEMBL

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