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GLASS

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Go to the GPCR, ligand, or experimental data tables.
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GPCR

Name	Adenosine receptor A2a
Species	Homo sapiens (Human)
Gene	ADORA2A
Synonym	RDC8 adenosine receptor A2a A2A receptor A2-AR
Disease	Radionuclide imaging Diabetic foot ulcer Glaucoma Hypertension Neuropathic pain Pain Coronary disorder diagnosis Parkinson's disease Allergic rhinitis Arteriosclerosis Asthma; Chronic obstructive pulmonary disease [ Show all ]
Length	412
Amino acid sequence	MPIMGSSVYITVELAIAVLAILGNVLVCWAVWLNSNLQNVTNYFVVSLAAADIAVGVLAIPFAITISTGFCAACHGCLFIACFVLVLTQSSIFSLLAIAIDRYIAIRIPLRYNGLVTGTRAKGIIAICWVLSFAIGLTPMLGWNNCGQPKEGKNHSQGCGEGQVACLFEDVVPMNYMVYFNFFACVLVPLLLMLGVYLRIFLAARRQLKQMESQPLPGERARSTLQKEVHAAKSLAIIVGLFALCWLPLHIINCFTFFCPDCSHAPLWLMYLAIVLSHTNSVVNPFIYAYRIREFRQTFRKIIRSHVLRQQEPFKAAGTSARVLAAHGSDGEQVSLRLNGHPPGVWANGSAPHPERRPNGYALGLVSGGSAQESQGNTGLPDVELLSHELKGVCPEPPGLDDPLAQDGAGVS
UniProt	P29274
Protein Data Bank	4ug2, 4eiy, 3vga, 3vg9, 3uzc, 3uza, 3rfm, 3rey, 3pwh, 5iu4, 3eml, 2ydv, 2ydo, 3qak, 4uhr, 5g53, 5olh, 5olo, 5olv, 5olz, 5om1, 5om4, 5uvi, 5vra, 5wf5, 5wf6, 6aqf, 6gdg, 5olg, 5nm4, 5iu7, 5iu8, 5iua, 5iub, 5jtb, 5k2a, 5k2b, 5mzj, 5mzp, 5n2r, 5nlx, 5nm2
GPCR-HGmod model	P29274
3D structure model	This structure is from PDB ID 4ug2.
BioLiP	BL0213760, BL0350712, BL0350713,BL0350714,BL0350715, BL0353317,BL0353318, BL0357562, BL0357563,BL0357564,BL0357565, BL0357566, BL0357567,BL0357568,BL0357569, BL0379362,BL0379363,BL0379364, BL0379725, BL0379726,BL0379727,BL0379728, BL0379729, BL0385550, BL0350708,BL0350709,BL0350710,, BL0350707, BL0350703,BL0350704,BL0350705,, BL0215974, BL0215975, BL0227995, BL0227996, BL0227997,BL0227998,BL0227999, BL0312021,BL0312022, BL0312023, BL0350692, BL0350693,BL0350694,BL0350695,, BL0350697, BL0350698,BL0350699,BL0350700,, BL0350702, BL0385551,BL0385552,BL0385553, BL0385557, BL0385558,BL0385559,BL0385560,, BL0401931,BL0401932,BL0401933, BL0401934, BL0401935,BL0401936,BL0401937, BL0401938, BL0401939,BL0401940,BL0401941,, BL0401943, BL0401944,BL0401945,BL0401946,, BL0401948, BL0401949,BL0401950,BL0401951,, BL0401954,BL0401955,BL0401956,, BL0405662, BL0405663, BL0401930, BL0401927,BL0401928,BL0401929, BL0401926, BL0385572, BL0385573,BL0385574,BL0385575, BL0393144, BL0393145, BL0393146, BL0393147,BL0393148,BL0393149, BL0393150, BL0393151,BL0393152, BL0398902, BL0398903,BL0398904,BL0398905, BL0401593, BL0401594,BL0401595,BL0401596, BL0414567, BL0213751, BL0401953, BL0379361, BL0130764, BL0130785, BL0152618, BL0194187, BL0195884, BL0199981, BL0200022
Therapeutic Target Database	T77365
ChEMBL	CHEMBL251
IUPHAR	19
DrugBank	BE0000924

Ligand

Name	2-Chloroadenosine
Molecular formula	C10H12ClN5O4
IUPAC name	(2R,3R,4S,5R)-2-(6-amino-2-chloropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol
Molecular weight	301.687
Hydrogen bond acceptor	8
Hydrogen bond donor	4
XlogP	-0.1
Synonyms	2-Chloroado ST2409923 5-Chloroformycin A AJ-46476 AX8008046 CCG-101063 CTK0H7809 HMS2235K11 MLS000028365 NCGC00021540-06 2 ClAdo PDSP2_001193 RL01849 2-Cl-Ado / 2-CADO ZINC3875976 7W7ZUG45G8 AKOS015995296 BR-49403 CHEMBL285819 EINECS 205-678-3 KS-00000NB1 MolPort-003-928-215 (2R,3R,4S,5R)-2-(6-amino-2-chloropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol PDSP1_000569 2-Chloro Adenosine SCHEMBL104094 AC1L1S1S ANW-47074 CADO CPD000058612 GTPL372 M-1270 NCGC00021540-04 146C770 PDSP2_000567 PubChem14159 2-chloro[3h]adenosine TL8001029 AK-49403 BDBM50009525 CHEBI:125640 D0C2UJ Jsp002712 MLS001424176 (2R,3R,4S,5R)-2-(6-amino-2-chloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol NSC 36896 2-(6-Amino-2-chloro-purin-9-yl)-5-hydroxymethyl-tetrahydro-furan-3,4-diol RTX-011768 2-[6-Amino-2-(2-cyclopentyl-ethylamino)-purin-9-yl]-5-hydroxymethyl-tetrahydro-furan-3,4-diol AB0066073 AM83941 BRN 0043957 CJ-11031 FT-0601308 KSC177Q0T NC00313 103090-47-7 PDSP1_000999 2-Chloro-9-(beta-D-ribofuranosyl)adenine 2-Chloroadenosinehemihydrate SMR000058612 4-26-00-03725 (Beilstein Handbook Reference) ADENOSINE, 2-CHLORO- AS-12085 CC-10171 CS-W008344 HMS2051B22 MFCD00005734 NCGC00021540-05 2 Chloroadenosine PDSP2_000983 REGID_for_CID_8974 2-CI Adenosine UNII-7W7ZUG45G8 6-Amino-2-chloropurine riboside AKOS015896917 BIXYYZIIJIXVFW-UUOKFMHZSA-N DB-005234 KB-44588 MLS002153284 (2R,3R,4S,5R)-2-(6-amino-2-chloro-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol Opera_ID_460 2-CADO 2-chloro-adenosine SAM001246886 2Cl-Ado AB1007209 AN-14534 C-18836 Cl-Ado FT-0689532 LS-15106 NCGC00021540-03 146-77-0 PDSP1_001209 [ Show all ]
Inchi Key	BIXYYZIIJIXVFW-UUOKFMHZSA-N
Inchi ID	InChI=1S/C10H12ClN5O4/c11-10-14-7(12)4-8(15-10)16(2-13-4)9-6(19)5(18)3(1-17)20-9/h2-3,5-6,9,17-19H,1H2,(H2,12,14,15)/t3-,5-,6-,9-/m1/s1
PubChem CID	8974
ChEMBL	CHEMBL285819
IUPHAR	372
BindingDB	50009525
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Ki	120.0 nM	PMID9572897	BindingDB,ChEMBL
Ki	158.489 - 199.526 nM	PMID7775460, PMID9920286	IUPHAR
Ki	180.0 nM	PMID24164628	BindingDB,ChEMBL

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