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GLASS

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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.
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GPCR

Name	Adenosine receptor A1
Species	Cavia porcellus (Guinea pig)
Gene	ADORA1
Synonym	N/A
Disease	N/A for non-human GPCRs
Length	326
Amino acid sequence	MPHSVSAFQAAYIGIEVLIALVSVPGNVLVIWAVKVNQALRDATFCFIASLAVADVAVGALVIPLAILINIGPQTYFHTCLMVACPVLILTQSSILALLAIAVDRYLRVKIPLRYKTVVTPRRAAVAIAGCWILSLVVGLTPMFGWNNLSKIEMAWAANGSVGEPVIKCEFEKVISMEYMVYFNFFVWVLPPLLLMVLIYLEVFYLIRKQLSKKVSASSGDPQKYYGKELKIAKSLALILFLFALSWLPLHILNCITLFCPTCHKPTILTYIAIFLTHGNSAMNPIVYAFRIQKFRVTFLKIWNDHFRCQPEPPIDEDLPEEKVDD
UniProt	P47745
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	CHEMBL2304404
IUPHAR	N/A
DrugBank	N/A

Ligand

Name	N6-Cyclopentyladenosine
Molecular formula	C15H21N5O4
IUPAC name	(2R,3R,4S,5R)-2-[6-(cyclopentylamino)purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol
Molecular weight	335.364
Hydrogen bond acceptor	8
Hydrogen bond donor	4
XlogP	0.9
Synonyms	n-cyclopentyl-adenosine NCGC00023909-05 ST24026157 (2R,3R,4S,5R)-2-(6-(Cyclopentylamino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol 7LG47VG1ID CHEMBL68738 KB-206470 PDSP1_001069 Adenosine, N-cyclopentyl- Cyclopentyladenosine MLS000028368 N6-CyclopentylAdo SMR000058639 41552-82-3 BDBM25400 HMS2232M15 MolPort-023-276-193 n-cyclopentyladenosine NCGC00023909-06 UNII-7LG47VG1ID (2R,3R,4S,5R)-2-[6-(cyclopentylamino)-9H-purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol AC-27402 cid_657378 LS-15119 N6-cyclopentyladenosine (CPA) PDSP2_001053 AJ-47612 D03RFA MLS001077332 NCGC00023909-04 SQMWSBKSHWARHU-SDBHATRESA-N 5720AB J-523544 N(6)-Cyclopentyladenosine n6-cyclopentyl-adenosine Opera_ID_1056 ZINC3995996 (2R,3R,4S,5R)-2-[6-(cyclopentylamino)purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol AC1LCWG1 CTK1D5898 MFCD00036845 N6-Cyclopentyladenosine, solid SCHEMBL120481 3GU AKOS016009596 GTPL380 MLS002153196 [ Show all ]
Inchi Key	SQMWSBKSHWARHU-SDBHATRESA-N
Inchi ID	InChI=1S/C15H21N5O4/c21-5-9-11(22)12(23)15(24-9)20-7-18-10-13(16-6-17-14(10)20)19-8-3-1-2-4-8/h6-9,11-12,15,21-23H,1-5H2,(H,16,17,19)/t9-,11-,12-,15-/m1/s1
PubChem CID	657378
ChEMBL	CHEMBL68738
IUPHAR	380
BindingDB	25400
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
CPA	100.0 %	PMID15203164	ChEMBL
EC50	7.9 nM	PMID17933541	BindingDB
EC50	12.59 nM	PMID2016707	ChEMBL
EC50	12.59 nM	PMID2016707	BindingDB
Ki	0.32 nM	PMID1548682	ChEMBL
Ki	0.32 nM	PMID1548682	BindingDB
Ki	0.53 nM	PMID17933541	BindingDB
Ki	20.0 nM	PMID15203164	BindingDB
Ki	810.0 nM	PMID17933541	BindingDB
Ki high	0.8 nM	PMID15203164	ChEMBL
Ki low	19.5 nM	PMID15203164	ChEMBL

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