You can:

Go to the GPCR, ligand, or experimental data tables.
Go to the experimental data table for text mining information in PubMed ID column.
Go to the GPCR page and check other ligands which interact with it.
Go to the ligand page and check other GPCRs which it interacts with.
Go back to previous page.

GPCR

Name	D(2) dopamine receptor
Species	Bos taurus (Bovine)
Gene	DRD2
Synonym	Dopamine D2 receptor
Disease	N/A for non-human GPCRs
Length	444
Amino acid sequence	MDPLNLSWYDDDPESRNWSRPFNGSEGKADRPPYNYYAMLLTLLIFVIVFGNVLVCMAVSREKALQTTTNYLIVSLAVADLLVATLVMPWVVYLEVVGEWKFSRIHCDIFVTLDVMMCTASILNLCAISIDRYTAVAMPMLYNTRYSSKRRVTVMIAIVWVLSFTISCPMLFGLNNTDQNECIIANPAFVVYSSIVSFYVPFIVTLLVYIKIYIVLRRRRKRVNTKRSSRAFRANLKAPLKGNCTHPEDMKLCTVIMKSNGSFPVNRRRVEAARRAQELEMEMLSSTSPPERTRYSPIPPSHHQLTLPDPSHHGLHSTPDSPAKPEKNGHAKTVNPKIAKIFEIQSMPNGKTRTSLKTMSRRKLSQQKEKKATQMLAIVLGVFIICWLPFFITHILNIHCDCNIPPVLYSAFTWLGYVNSAVNPIIYTTFNIEFRKAFLKILHC
UniProt	P20288
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	CHEMBL3998
IUPHAR	N/A
DrugBank	N/A

Ligand

Name	CHEMBL332740
Molecular formula	C15H24N4O4
IUPAC name	(2S)-2-[(8aS)-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-N-(2-amino-2-oxoethyl)-4-methylpentanamide
Molecular weight	324.381
Hydrogen bond acceptor	4
Hydrogen bond donor	2
XlogP	-0.4
Synonyms	(S)-2-((S)-1,4-Dioxo-hexahydro-pyrrolo[1,2-a]pyrazin-2-yl)-4-methyl-pentanoic acid carbamoylmethyl-amide BDBM50060600 (S)-2-[[(8aS)-Octahydro-1,4-dioxopyrrolo[1,2-a]pyrazin]-2-yl]-4-methyl-N-(2-amino-2-oxoethyl)pentanamide
Inchi Key	DNVVWPSQSKLWQF-QWRGUYRKSA-N
Inchi ID	InChI=1S/C15H24N4O4/c1-9(2)6-11(14(22)17-7-12(16)20)19-8-13(21)18-5-3-4-10(18)15(19)23/h9-11H,3-8H2,1-2H3,(H2,16,20)(H,17,22)/t10-,11-/m0/s1
PubChem CID	10663749
ChEMBL	CHEMBL332740
IUPHAR	N/A
BindingDB	50060600
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Parameter	Value	Reference	Database source
Ki	0.068 nM	PMID9357526	ChEMBL
Ki	0.068 nM	PMID9357526	BindingDB
Ki	0.08 nM	PMID9357526	BindingDB
Ki	0.08 nM	PMID9357526	ChEMBL
Ki	0.12 nM	PMID9357526	ChEMBL
Ki	0.12 nM	PMID9357526	BindingDB
Ki	91.0 nM	PMID9357526	BindingDB,ChEMBL
Ki	104.0 nM	PMID9357526	BindingDB,ChEMBL
Ki	120.0 nM	PMID9357526	BindingDB,ChEMBL
Ki	172.0 nM	PMID9357526	BindingDB,ChEMBL
Ratio	0.257 -	PMID9357526	ChEMBL
Ratio	1.35 -	PMID9357526	ChEMBL
Ratio	1.47 -	PMID9357526	ChEMBL
Ratio	1.97 -	PMID9357526	ChEMBL
RH	18.75 %	PMID9357526	ChEMBL
RH	56.25 %	PMID9357526	ChEMBL
RH	59.25 %	PMID9357526	ChEMBL
RH	63.75 %	PMID9357526	ChEMBL
RL	36.25 %	PMID9357526	ChEMBL
RL	40.75 %	PMID9357526	ChEMBL
RL	43.75 %	PMID9357526	ChEMBL
RL	81.25 %	PMID9357526	ChEMBL