Page last updated: 2024-08-07 16:32:01

Cannabinoid receptor 2

A cannabinoid receptor 2 that is encoded in the genome of human. [PRO:WCB, UniProtKB:P34972]

Synonyms

CB-2;
CB2;
hCB2;
CX5

Research

Bioassay Publications (257)

TimeframeStudies on this Protein(%)All Drugs %
pre-19900 (0.00)18.7374
1990's2 (0.78)18.2507
2000's90 (35.02)29.6817
2010's142 (55.25)24.3611
2020's23 (8.95)2.80

Compounds (88)

Drugs with Inhibition Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
tacrineHomo sapiens (human)Ki1.000011
am 251Homo sapiens (human)Ki0.370378
cannabinolHomo sapiens (human)Ki0.121755
palmidrolHomo sapiens (human)Ki5.000023
indopanHomo sapiens (human)Ki10.000011
dronabinolHomo sapiens (human)IC500.009511
dronabinolHomo sapiens (human)Ki0.03662222
cannabichromeneHomo sapiens (human)Ki0.257011
epigallocatechin gallateHomo sapiens (human)Ki42.800011
gallocatecholHomo sapiens (human)Ki361.300011
magnololHomo sapiens (human)Ki1.720022
honokiolHomo sapiens (human)Ki2.459533
(6ar-trans)-isomer of tetrahydrocannabivarin 9Homo sapiens (human)IC500.017611
(6ar-trans)-isomer of tetrahydrocannabivarin 9Homo sapiens (human)Ki0.042933
delta(9)-tetrahydrocannabinolic acidHomo sapiens (human)Ki0.056011
rimonabantHomo sapiens (human)IC509.800011
rimonabantHomo sapiens (human)Ki1.580011
sr141716Homo sapiens (human)IC502.38941919
sr141716Homo sapiens (human)Ki1.75074649
cp-55,940Homo sapiens (human)IC500.002844
cp-55,940Homo sapiens (human)Ki0.00502729
1,1-dimethylheptyl-11-hydroxytetrahydrocannabinolHomo sapiens (human)Ki0.075122
epicatechin gallateHomo sapiens (human)Ki95.600011
4-methoxyhonokiolHomo sapiens (human)Ki0.683225
8-hydroxy-delta(9)-tetrahydrocannabinolHomo sapiens (human)Ki0.088011
delta-8-tetrahydrocannabinolHomo sapiens (human)Ki0.027556
cannabidiolHomo sapiens (human)Ki4.023044
capsaicinHomo sapiens (human)Ki10.000023
orlistatHomo sapiens (human)Ki10.000011
sr 144528Homo sapiens (human)IC502.009044
sr 144528Homo sapiens (human)Ki0.12961516
11-hydroxycannabinolHomo sapiens (human)Ki0.026611
lenabasumHomo sapiens (human)Ki0.170511
jhw 015Homo sapiens (human)Ki0.1337811
am 281Homo sapiens (human)Ki4.200011
am 630Homo sapiens (human)IC507.200011
am 630Homo sapiens (human)Ki0.3350910
caryophylleneHomo sapiens (human)Ki0.150011
anandamideHomo sapiens (human)Ki0.26991011
glyceryl 2-arachidonateHomo sapiens (human)Ki1.375044
n-oleoylethanolamineHomo sapiens (human)Ki7.775034
nabiloneHomo sapiens (human)Ki0.009722
arachidonyl-2-chloroethylamideHomo sapiens (human)Ki0.095011
hu 243Homo sapiens (human)Ki0.002111
l 759633Homo sapiens (human)Ki0.013222
ly 320135Homo sapiens (human)Ki12.395622
(3r)-((2,3-dihydro-5-methyl-3-((4-morpholinyl)methyl)pyrrolo-(1,2,3-de)-1,4-benzoxazin-6-yl)(1-naphthalenyl))methanoneHomo sapiens (human)IC500.006455
(3r)-((2,3-dihydro-5-methyl-3-((4-morpholinyl)methyl)pyrrolo-(1,2,3-de)-1,4-benzoxazin-6-yl)(1-naphthalenyl))methanoneHomo sapiens (human)Ki0.00476670
cannabigerolHomo sapiens (human)IC503.460011
cannabigerolHomo sapiens (human)Ki1.238244
am-356Homo sapiens (human)Ki0.220011
guineensineHomo sapiens (human)Ki38.300011
(2E,4E)-N-isobutyl-2,4-dodecadienamideHomo sapiens (human)Ki0.056022
noladin etherHomo sapiens (human)Ki2.333333
am 404Homo sapiens (human)Ki1.100033
jwh-133Homo sapiens (human)IC500.081811
jwh-133Homo sapiens (human)Ki0.00481717
CB-13Homo sapiens (human)IC502.699022
CB-13Homo sapiens (human)Ki0.019022
am-411Homo sapiens (human)Ki0.052233
hu 210Homo sapiens (human)Ki0.00391010
slv 319Homo sapiens (human)IC501.100011
slv 319Homo sapiens (human)Ki6.876766
sr 147778Homo sapiens (human)Ki0.442011
jte 907Homo sapiens (human)IC500.334622
jte 907Homo sapiens (human)Ki0.034046
emindole SBHomo sapiens (human)Ki2.240011
1-(2,3-dichlorobenzoyl)-5-methoxy-2-methyl-(2-(mopholin-4-yl)ethyl)-1h-indoleHomo sapiens (human)Ki0.009777
amg 3Homo sapiens (human)Ki0.000523
cp 945598Homo sapiens (human)Ki7.700011
5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-3-hexyl-1h-1,2,4-triazoleHomo sapiens (human)Ki3.082011
am 1241Homo sapiens (human)IC500.003411
am 1241Homo sapiens (human)Ki0.1259811
km-233Homo sapiens (human)Ki0.000955
1-(2,4-dichlorophenyl)-6-methyl-N-(1-piperidinyl)-4H-indeno[1,2-c]pyrazole-3-carboxamideHomo sapiens (human)Ki0.000033
gw 842166xHomo sapiens (human)Ki7.500022
jwh 018Homo sapiens (human)Ki0.005756
jwh-073Homo sapiens (human)Ki0.009811
n-arachidonoyl l-serineHomo sapiens (human)Ki10.000011
n-(3-(4-chlorophenyl)-2-(3-cyanophenyl)-1-methylpropyl)-2-methyl-2-((5-(trifluoromethyl)pyridin-2-yl)oxy)propanamideHomo sapiens (human)IC500.508744
n-(3-(4-chlorophenyl)-2-(3-cyanophenyl)-1-methylpropyl)-2-methyl-2-((5-(trifluoromethyl)pyridin-2-yl)oxy)propanamideHomo sapiens (human)Ki0.290011
pf 514273Homo sapiens (human)Ki7.500234
mk-9470Homo sapiens (human)IC500.044022
hu 308Homo sapiens (human)Ki0.020466
1-(4-chlorophenyl)-3-(3-(6-pyrrolidin-1-ylpyridin-2-yl)phenyl)ureaHomo sapiens (human)IC5010.000044
1-(4-chlorophenyl)-3-(3-(6-pyrrolidin-1-ylpyridin-2-yl)phenyl)ureaHomo sapiens (human)Ki10.000011
a-796260Homo sapiens (human)IC500.000822
a-796260Homo sapiens (human)Ki0.109558
cannabidivarinHomo sapiens (human)Ki0.574011
omdm 169Homo sapiens (human)Ki10.000011
a 803467Homo sapiens (human)IC5010.000011
a-836339Homo sapiens (human)Ki0.000633
smm-189Homo sapiens (human)Ki0.081833
n-(adamantan-1-yl)-4-oxo-1-pentyl-6-phenyl-1,4-dihydroquinoline-3-carboxamideHomo sapiens (human)Ki0.003822
jwh 250Homo sapiens (human)Ki0.033022
jwh-122Homo sapiens (human)Ki0.001211
ur-144Homo sapiens (human)Ki0.001812
misoprostolHomo sapiens (human)IC5010.000022
jwh-210Homo sapiens (human)Ki0.000711
n,n-diallyl-5-methoxytryptamineHomo sapiens (human)Ki10.000011
s-777469Homo sapiens (human)IC500.024011
s-777469Homo sapiens (human)Ki0.036033
jd5037Homo sapiens (human)IC501.000011

Drugs with Activation Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
cannabinolHomo sapiens (human)EC500.167122
dronabinolHomo sapiens (human)EC500.008633
magnololHomo sapiens (human)EC503.280011
(6ar-trans)-isomer of tetrahydrocannabivarin 9Homo sapiens (human)EC500.068022
sr141716Homo sapiens (human)EC5020.605022
cp-55,940Homo sapiens (human)EC500.03024852
cp-55,940Homo sapiens (human)Kd0.000611
1,1-dimethylheptyl-11-hydroxytetrahydrocannabinolHomo sapiens (human)EC500.000311
cannabidiolHomo sapiens (human)EC500.17912323
3-[[4-(2,3-dimethylphenyl)-1-piperazinyl]-oxomethyl]-N,N-dimethyl-4-(1-pyrrolidinyl)benzenesulfonamideHomo sapiens (human)EC5030.000011
sr 144528Homo sapiens (human)EC505.857855
jhw 015Homo sapiens (human)EC500.634022
am 630Homo sapiens (human)EC500.999044
caryophylleneHomo sapiens (human)EC501.900011
glyceryl 2-arachidonateHomo sapiens (human)EC500.017011
(3r)-((2,3-dihydro-5-methyl-3-((4-morpholinyl)methyl)pyrrolo-(1,2,3-de)-1,4-benzoxazin-6-yl)(1-naphthalenyl))methanoneHomo sapiens (human)EC500.02881717
jwh-133Homo sapiens (human)EC500.180233
CB-13Homo sapiens (human)EC500.027911
hu 210Homo sapiens (human)EC500.002655
jte 907Homo sapiens (human)EC500.316211
jte 907Homo sapiens (human)Kd0.158511
1-(2,3-dichlorobenzoyl)-5-methoxy-2-methyl-(2-(mopholin-4-yl)ethyl)-1h-indoleHomo sapiens (human)EC500.025722
am 1241Homo sapiens (human)EC506.672133
gw 842166xHomo sapiens (human)EC500.21931010
jwh 018Homo sapiens (human)EC500.012735
hu 308Homo sapiens (human)EC500.098344
a-796260Homo sapiens (human)EC500.010233
cannabidivarinHomo sapiens (human)EC500.012611
smm-189Homo sapiens (human)EC500.154333
ur-144Homo sapiens (human)EC500.029011
AKB48Homo sapiens (human)EC500.092011
sdb-001Homo sapiens (human)EC500.061745

Drugs with Other Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
cannabinolHomo sapiens (human)Log Ki0.002011
dronabinolHomo sapiens (human)Log Ki0.001611
sr141716Homo sapiens (human)Kb1.977011
sr141716Homo sapiens (human)Kieq0.790011
sr141716Homo sapiens (human)Log Ki0.002811
cp-55,940Homo sapiens (human)EC0.023311
cp-55,940Homo sapiens (human)Kb0.010011
cannabidiolHomo sapiens (human)Log Ki0.003511
sr 144528Homo sapiens (human)Kieq0.005411
jhw 015Homo sapiens (human)Log Ki0.001111
anandamideHomo sapiens (human)Log Ki0.002611
(3r)-((2,3-dihydro-5-methyl-3-((4-morpholinyl)methyl)pyrrolo-(1,2,3-de)-1,4-benzoxazin-6-yl)(1-naphthalenyl))methanoneHomo sapiens (human)Log Ki0.000611
n-(adamantan-1-yl)-4-oxo-1-pentyl-6-phenyl-1,4-dihydroquinoline-3-carboxamideHomo sapiens (human)Kieq0.003811

Enables

This protein enables 2 target(s):

TargetCategoryDefinition
protein bindingmolecular functionBinding to a protein. [GOC:go_curators]
cannabinoid receptor activitymolecular functionCombining with a cannabinoid to initiate a change in cell activity. Cannabinoids are a class of diverse chemical compounds that include the endocannabinoids and the phytocannabinoids. [GOC:dph, IUPHAR_GPCR:1279, Wikipedia:Cannabinoid]

Located In

This protein is located in 5 target(s):

TargetCategoryDefinition
plasma membranecellular componentThe membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. [ISBN:0716731363]
dendritecellular componentA neuron projection that has a short, tapering, morphology. Dendrites receive and integrate signals from other neurons or from sensory stimuli, and conduct nerve impulses towards the axon or the cell body. In most neurons, the impulse is conveyed from dendrites to axon via the cell body, but in some types of unipolar neuron, the impulse does not travel via the cell body. [GOC:aruk, GOC:bc, GOC:dos, GOC:mah, GOC:nln, ISBN:0198506732]
extrinsic component of cytoplasmic side of plasma membranecellular componentThe component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its cytoplasmic surface, but not integrated into the hydrophobic region. [GOC:mah]
perikaryoncellular componentThe portion of the cell soma (neuronal cell body) that excludes the nucleus. [GOC:jl]
endoplasmic reticulumcellular componentThe irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached). [ISBN:0198506732]

Active In

This protein is active in 2 target(s):

TargetCategoryDefinition
plasma membranecellular componentThe membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. [ISBN:0716731363]
cytoplasmcellular componentThe contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. [ISBN:0198547684]

Involved In

This protein is involved in 12 target(s):

TargetCategoryDefinition
response to amphetaminebiological processAny process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an amphetamine stimulus. Amphetamines consist of a group of compounds related to alpha-methylphenethylamine. [GOC:dph, GOC:ef]
inflammatory responsebiological processThe immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents. The process is characterized by local vasodilation, extravasation of plasma into intercellular spaces and accumulation of white blood cells and macrophages. [GO_REF:0000022, ISBN:0198506732]
immune responsebiological processAny immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat. [GO_REF:0000022, GOC:add]
G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messengerbiological processA G protein-coupled receptor signaling pathway in which the signal is transmitted via the activation or inhibition of a nucleotide cyclase activity and a subsequent change in the concentration of a cyclic nucleotide. [GOC:mah, GOC:signaling, ISBN:0815316194]
leukocyte chemotaxisbiological processThe movement of a leukocyte in response to an external stimulus. [GOC:add, GOC:jl]
negative regulation of synaptic transmission, GABAergicbiological processAny process that stops, prevents, or reduces the frequency, rate or extent of GABAergic synaptic transmission, the process of communication from a neuron to another neuron across a synapse using the neurotransmitter gamma-aminobutyric acid (GABA). [GOC:mah]
response to lipopolysaccharidebiological processAny process that results in a change in state or activity of an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a lipopolysaccharide stimulus; lipopolysaccharide is a major component of the cell wall of gram-negative bacteria. [GOC:add, ISBN:0721601464]
negative regulation of mast cell activationbiological processAny process that stops, prevents, or reduces the frequency, rate, or extent of mast cell activation. [GOC:mah]
cannabinoid signaling pathwaybiological processA G protein-coupled receptor signaling pathway initiated by a cannabinoid binding to its receptor on the cell surface, and ending with the regulation of a downstream cellular process, e.g. transcription. Cannabinoids are a class of diverse chemical compounds that include the endocannabinoids and the phytocannabinoids. [GOC:bf, GOC:jc, GOC:signaling, Wikipedia:Cannabinoid]
negative regulation of action potentialbiological processAny process that stops, prevents, or reduces the frequency, rate or extent of action potential creation, propagation or termination. This typically occurs via modulation of the activity or expression of voltage-gated ion channels. [GOC:go_curators]
regulation of metabolic processbiological processAny process that modulates the frequency, rate or extent of the chemical reactions and pathways within a cell or an organism. [GOC:go_curators]
adenylate cyclase-activating G protein-coupled receptor signaling pathwaybiological processA G protein-coupled receptor signaling pathway in which the signal is transmitted via the activation of adenylyl cyclase activity which results in an increase in the intracellular concentration of cyclic AMP (cAMP). This pathway is negatively regulated by phosphodiesterase, which cleaves cAMP and terminates the signaling. [GOC:dph, GOC:mah, GOC:signaling, GOC:tb, ISBN:0815316194]