General Information of the Protein
Protein ID
PT03109
Protein Name
Alpha-2B adrenergic receptor
Secondarily
Protein Name
Alpha-2B adrenoreceptor
Gene Name
ADRA2B
Sequence
MSGPTMDHQEPYSVQATAAIASAITFLILFTIFGNALVILAVLTSRSLRAPQNLFLVSLAAADILVATLIIPFSLANELLGYWYFWRAWCEVYLALDVLFCTSSIVHLCAISLDRYWAVSRALEYNSKRTPRRIKCIILTVWLIAAVISLPPLIYKGDQRPEPRGLPQCELNQEAWYILASSIGSFFAPCLIMILVYLRIYVIAKRSHCRGLGAKRGSGEGESKKPQPVAGGVPTSAKVPTLVSPLSSVGEANGHPKPPREKEEGETPEDPEARALPPTWSALPRSGQGQKKGTSGATAEEGDEEDEEEVEECEPQTLPASPASVCNPPLQQPQTSRVLATLRGQVLLGKNVGVASGQWWRRRTQLSREKRFTFVLAVVIGVFVVCWFPFFFSYSLGAICPQHCKVPHGLFQFFFWIGYCNSSLNPVIYTVFNQDFRRAFRRILCRPWTQTGW
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Organism
Rattus norvegicus, Rat
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Small molecule receptor (family A GPCR)
>
Monoamine receptor
>
Adrenergic receptor
Function
Alpha-2 adrenergic receptors mediate the catecholamine-induced inhibition of adenylate cyclase through the action of G proteins.
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Uniprot ID
Primary ID:
P19328

Secondarily ID:
Q63021
Q925E4
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Ensembl ID
ENSG00000274286
Subcellular Location
Cell membrane
Map of Molecular Bioactivity Related to the Protein
Map of Molecular Bioactivity Related to the Protein

Protein
Cell Line
Compound

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Protein
Cell Line ID: CL000011 , CHO
Compound ID Compound Name Compound Formula
CP0443901
Aminoclonidine, p
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C9H10Cl2N4
 1
1
Ki = 4.8 nM
   TI
   LI
   LO
   TS
CP0041905
2-(2,6-dichloroanilino)-1,3-diazacyclopentene-(2)
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C9H9Cl2N3
 1
1
Ki = 8.3 nM
   TI
   LI
   LO
   TS
CP0083828
N-(4,5-dihydro-1H-imidazol-2-yl)-5-methylquinoxalin-6-amine
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C12H13N5
 1
1
Ki = 17 nM
   TI
   LI
   LO
   TS
CP0397609
AGN-193080
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C12H16N4O
 1
1
Ki = 30 nM
   TI
   LI
   LO
   TS
CP0041550
BRIMONIDINE
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C11H10BrN5
 1
1
Ki = 52 nM
   TI
   LI
   LO
   TS
CP0406514
(1H-Imidazol-2-yl)-(5-methyl-2,3-dihydro-benzo[1,4]dioxin-6-yl)-amine
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C12H13N3O2
 1
1
Ki = 82 nM
   TI
   LI
   LO
   TS
CP0410535
AGN-192172
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C12H17N5
 1
1
Ki = 140 nM
   TI
   LI
   LO
   TS
CP0373564
(4-tert-Butyl-3-methoxy-2,6-dimethyl-phenyl)-(1H-imidazol-2-yl)-amine
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C16H23N3O
 1
1
Ki = 220 nM
   TI
   LI
   LO
   TS
CP0402484
(5-tert-Butyl-4-methoxy-2-methyl-phenyl)-(1H-imidazol-2-yl)-amine
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C15H21N3O
 1
1
Ki = 380 nM
   TI
   LI
   LO
   TS
CP0376585
(1H-Imidazol-2-yl)-(5-methyl-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-amine
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C12H14N4O
 1
1
Ki = 421 nM
   TI
   LI
   LO
   TS
CP0506536
(1H-Imidazol-2-yl)-(4-methoxy-2-methyl-phenyl)-amine
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C11H13N3O
 1
1
Ki = 434 nM
   TI
   LI
   LO
   TS
CP0453117
(2,6-Dichloro-phenyl)-(1H-imidazol-2-yl)-amine
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C9H7Cl2N3
 1
1
Ki = 590 nM
   TI
   LI
   LO
   TS
CP0373437
(1H-Benzoimidazol-5-yl)-(1H-imidazol-2-yl)-amine
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C10H9N5
 1
1
Ki = 640 nM
   TI
   LI
   LO
   TS
CP0402335
(1H-Imidazol-2-yl)-(5-methyl-quinoxalin-6-yl)-amine
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C12H11N5
 1
1
Ki = 1200 nM
   TI
   LI
   LO
   TS
CP0380658
(2-Bromo-phenyl)-(1H-imidazol-2-yl)-amine
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C9H8BrN3
 1
1
Ki = 1500 nM
   TI
   LI
   LO
   TS
CP0375168
(3,4-Dimethoxy-2-methyl-phenyl)-(1H-imidazol-2-yl)-amine
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C12H15N3O2
 1
1
Ki = 2500 nM
   TI
   LI
   LO
   TS
CP0453851
(1H-Imidazol-2-yl)-quinoxalin-6-yl-amine
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C11H9N5
 1
1
Ki = 9300 nM
   TI
   LI
   LO
   TS
CP0392952
(5-Bromo-quinoxalin-6-yl)-(1H-imidazol-2-yl)-amine
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C11H8BrN5
 1
1
Ki > 10000 nM
   TI
   LI
   LO
   TS
Biochemical Assays
Compound ID Compound Name Compound Formula
CP0041905
2-(2,6-dichloroanilino)-1,3-diazacyclopentene-(2)
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C9H9Cl2N3
 2
1 Ki = 8.3 nM
2 Ki = 160 nM