Page last updated: 2024-08-05 14:40:57

nootropic agent

Any compound that improves mental functions such as cognition, memory, intelligence, motivation, attention, and concentration.

ChEBI ID: 66980

Members (9)

MemberDefinitionClass
((5z)5-(1,3-benzodioxol-5-yl)methylene-2-phenylamino-3,5-dihydro-4h-imidazol-4-one)A member of the class of benzodioxoles that is 1,3-benzodioxole substituted by a (2-anilino-5-oxo-1,5-dihydro-4H-imidazol-4-ylidene)methyl group at position 5. It is an inhibitor of DYRK1A, DYRK2, CLK1, and CLK3 (IC50s = 0.04, 0.035, 0.015, and 4.5 muM, respectively).leucettine L41
aminooxyacetic acidA member of the class of hydroxylamines that is acetic acid substituted at postion 2 by an aminooxy group. It is a compound which inhibits aminobutyrate aminotransferase activity in vivo, resulting in increased levels of gamma-aminobutyric acid in tissues.(aminooxy)acetic acid
donepezilA racemate comprising equimolar amounts of (R)- and (S)-donepezil. A centrally acting reversible acetylcholinesterase inhibitor, its main therapeutic use is in the treatment of Alzheimer's disease where it is used to increase cortical acetylcholine.2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one; donepezil
fasudilAn isoquinoline substituted by a (1,4-diazepan-1-yl)sulfonyl group at position 5. It is a Rho-kinase inhibitor and its hydrochloride hydrate form is approved for the treatment of cerebral vasospasm and cerebral ischemia.fasudil
fasudil hydrochlorideA hydrochloride obtained by reaction of fasudil with one equivalent of hydrochloric acid.fasudil hydrochloride
huperzine aA sesquiterpene alkaloid isolated from a club moss Huperzia serrata that has been shown to exhibit neuroprotective activity. It is also an effective inhibitor of acetylcholinesterase and has attracted interest as a therapeutic candidate for Alzheimer's disease.huperzine A
levocarnitineThe (R)-enantiomer of carnitine.(R)-carnitine
ta 0910An oligopeptide comprising of (4S)-1-methyl-2,6-dioxohexahydropyrimidine-4-carboxylic acid, L-histidine and L-prolinamide joined in sequence by peptide linkages. It is a thyrotropin-releasing hormone (TRH) analog. Its tetrahydrate form is approved in Japan for the treatment of spinal muscular atrophy.taltirelin
tramiprosateAn amino sulfonic acid that is the 3-amino derivative of propanesulfonic acid.3-aminopropanesulfonic acid zwitterion; 3-aminopropanesulfonic acid

Research

Studies (5,055)

TimeframeStudies, Drugs with This Role(%)All Drugs %
pre-1990558 (11.04)18.7374
1990's465 (9.20)18.2507
2000's1,535 (30.37)29.6817
2010's1,879 (37.17)24.3611
2020's618 (12.23)2.80

Study Types

Publication TypeStudies, Drugs with this Role (%)All Drugs (%)
Trials615 (11.51%)5.53%
Reviews549 (10.28%)6.00%
Case Studies269 (5.03%)4.05%
Observational22 (0.41%)0.25%
Other3,888 (72.77%)84.16%

Protein Targets (462)

Potency Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
acetylcholinesteraseHomo sapiens (human)Potency0.364744
AR proteinHomo sapiens (human)Potency26.404944
arylsulfatase AHomo sapiens (human)Potency0.060111
ATAD5 protein, partialHomo sapiens (human)Potency19.997123
Ataxin-2Homo sapiens (human)Potency18.833611
ATPase family AAA domain-containing protein 5Homo sapiens (human)Potency18.833611
atrial natriuretic peptide receptor 1 precursorHomo sapiens (human)Potency0.849211
Chain A, Beta-lactamaseEscherichia coli K-12Potency11.899822
Chain A, JmjC domain-containing histone demethylation protein 3AHomo sapiens (human)Potency89.125111
Chain A, MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASEHomo sapiens (human)Potency50.118711
cytochrome P450 2D6Homo sapiens (human)Potency0.870911
cytochrome P450 2D6 isoform 1Homo sapiens (human)Potency0.199511
cytochrome P450 3A4 isoform 1Homo sapiens (human)Potency12.589322
cytochrome P450 family 3 subfamily A polypeptide 4Homo sapiens (human)Potency27.540411
cytochrome P450, family 19, subfamily A, polypeptide 1, isoform CRA_aHomo sapiens (human)Potency13.333211
D(1A) dopamine receptorHomo sapiens (human)Potency0.145811
dopamine D1 receptorHomo sapiens (human)Potency5.804811
estrogen nuclear receptor alphaHomo sapiens (human)Potency8.620055
estrogen-related nuclear receptor alphaHomo sapiens (human)Potency27.913666
euchromatic histone-lysine N-methyltransferase 2Homo sapiens (human)Potency33.802513
EWS/FLI fusion proteinHomo sapiens (human)Potency13.181222
farnesoid X nuclear receptorHomo sapiens (human)Potency13.332211
GABA theta subunitRattus norvegicus (Norway rat)Potency12.589311
GALC proteinHomo sapiens (human)Potency0.707912
Gamma-aminobutyric acid receptor subunit alpha-1Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit alpha-2Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit alpha-3Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit alpha-4Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit alpha-5Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit alpha-6Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit beta-1Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit beta-2Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit beta-3Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit deltaRattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit epsilonRattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit gamma-1Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit gamma-2Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit gamma-3Rattus norvegicus (Norway rat)Potency12.589311
Gamma-aminobutyric acid receptor subunit piRattus norvegicus (Norway rat)Potency12.589311
gemininHomo sapiens (human)Potency24.563423
GLI family zinc finger 3Homo sapiens (human)Potency19.982622
glucocorticoid receptor [Homo sapiens]Homo sapiens (human)Potency9.520511
Glutamate receptor 2Rattus norvegicus (Norway rat)Potency6.682411
histone acetyltransferase KAT2A isoform 1Homo sapiens (human)Potency39.810711
huntingtin isoform 2Homo sapiens (human)Potency12.589311
IDH1Homo sapiens (human)Potency16.360111
Interferon betaHomo sapiens (human)Potency33.294011
lethal factor (plasmid)Bacillus anthracis str. A2012Potency12.589311
muscarinic acetylcholine receptor M1Rattus norvegicus (Norway rat)Potency2.238711
nuclear factor erythroid 2-related factor 2 isoform 1Homo sapiens (human)Potency10.590122
nuclear receptor subfamily 1, group I, member 3Homo sapiens (human)Potency13.082222
parathyroid hormone/parathyroid hormone-related peptide receptor precursorHomo sapiens (human)Potency44.668411
peripheral myelin protein 22Rattus norvegicus (Norway rat)Potency10.181511
peroxisome proliferator activated receptor gammaHomo sapiens (human)Potency26.832511
pregnane X nuclear receptorHomo sapiens (human)Potency33.491511
RAR-related orphan receptor gammaMus musculus (house mouse)Potency26.603211
regulator of G-protein signaling 4Homo sapiens (human)Potency0.751211
retinoic acid nuclear receptor alpha variant 1Homo sapiens (human)Potency29.849322
Smad3Homo sapiens (human)Potency2.818411
Spike glycoproteinSevere acute respiratory syndrome-related coronavirusPotency39.810713
survival motor neuron protein isoform dHomo sapiens (human)Potency17.782811
TAR DNA-binding protein 43Homo sapiens (human)Potency35.481311
TDP1 proteinHomo sapiens (human)Potency21.865128
thioredoxin reductaseRattus norvegicus (Norway rat)Potency3.233622
ThrombopoietinHomo sapiens (human)Potency5.011922
thyroid stimulating hormone receptorHomo sapiens (human)Potency31.622822
Voltage-dependent calcium channel gamma-2 subunitMus musculus (house mouse)Potency6.682411

Inhibition Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
[Tau protein] kinase Sus scrofa (pig)IC502.935044
5-hydroxytryptamine receptor 1ARattus norvegicus (Norway rat)IC507.420011
Acetylcholine receptor subunit epsilonHomo sapiens (human)IC500.032411
AcetylcholinesteraseElectrophorus electricus (electric eel)IC500.8976144155
AcetylcholinesteraseHomo sapiens (human)IC501.0700140146
AcetylcholinesteraseMus musculus (house mouse)IC505.882656
AcetylcholinesteraseRattus norvegicus (Norway rat)IC500.02852930
AcetylcholinesteraseTetronarce californica (Pacific electric ray)IC500.026544
AcetylcholinesteraseElectrophorus electricus (electric eel)Ki0.028744
AcetylcholinesteraseHomo sapiens (human)Ki0.59491012
Acetylcholinesterase Bos taurus (cattle)IC500.155267
Acetylcholinesterase Bos taurus (cattle)Ki0.002922
Acyl-CoA:cholesterol acyltransferase Oryctolagus cuniculus (rabbit)IC500.008011
Amine oxidase [flavin-containing] AHomo sapiens (human)IC50925.000022
Amine oxidase [flavin-containing] A Bos taurus (cattle)IC50828.000011
Amine oxidase [flavin-containing] A Rattus norvegicus (Norway rat)IC50286.283336
Amine oxidase [flavin-containing] BHomo sapiens (human)IC5017.733333
Amine oxidase [flavin-containing] BRattus norvegicus (Norway rat)IC50174.100045
Amyloid-beta precursor proteinHomo sapiens (human)IC5050.011022
ATP-binding cassette sub-family C member 3Homo sapiens (human)IC50133.000011
ATP-dependent translocase ABCB1Homo sapiens (human)IC5034.850011
Beta-secretase 1Homo sapiens (human)IC500.866655
Bile salt export pumpHomo sapiens (human)IC50143.100033
Bile salt export pumpRattus norvegicus (Norway rat)IC50519.300011
C-C chemokine receptor type 2Homo sapiens (human)IC5035.000022
C-C motif chemokine 2Homo sapiens (human)IC506.918311
cAMP-dependent protein kinase catalytic subunit alphaBos taurus (cattle)IC501.8042112
cAMP-dependent protein kinase catalytic subunit alphaHomo sapiens (human)IC504.580011
cAMP-dependent protein kinase catalytic subunit alphaHomo sapiens (human)Ki0.460011
cAMP-dependent protein kinase catalytic subunit alpha Mus musculus (house mouse)Ki0.495012
cAMP-dependent protein kinase catalytic subunit betaHomo sapiens (human)IC504.580011
cAMP-dependent protein kinase catalytic subunit betaHomo sapiens (human)Ki0.460011
cAMP-dependent protein kinase catalytic subunit gammaHomo sapiens (human)IC504.580011
cAMP-dependent protein kinase catalytic subunit gammaHomo sapiens (human)Ki0.460011
cAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)IC5036.000011
Canalicular multispecific organic anion transporter 1Homo sapiens (human)IC50133.000011
Cannabinoid receptor 1Homo sapiens (human)IC500.314011
Carboxylic ester hydrolase Equus caballus (horse)IC504.555133
Carboxylic ester hydrolase Rattus norvegicus (Norway rat)IC5024.30441415
Carboxylic ester hydrolase Equus caballus (horse)Ki0.640022
Carnitine O-palmitoyltransferase 1, muscle isoformRattus norvegicus (Norway rat)Ki100.000011
Carnitine O-palmitoyltransferase 2, mitochondrialRattus norvegicus (Norway rat)Ki100.000011
Casein kinase II subunit alphaHomo sapiens (human)IC500.415022
Casein kinase II subunit alpha 3Homo sapiens (human)IC500.510011
Casein kinase II subunit alpha'Homo sapiens (human)IC500.415022
Casein kinase II subunit betaHomo sapiens (human)IC500.415022
Cell division control protein 42 homologHomo sapiens (human)IC506.500022
cGMP-specific 3',5'-cyclic phosphodiesteraseHomo sapiens (human)IC50100.000011
Chain A, AcetylcholinesteraseTetronarce californica (Pacific electric ray)Ki0.250011
Chain A, cAMP-dependent protein kinase, alpha-catalytic subunitBos taurus (cattle)IC502.280015
Chain A, Rho-associated protein kinase 1Homo sapiens (human)Ki0.530013
Chain B, Rho-associated protein kinase 1Homo sapiens (human)Ki0.530011
Chain E, cAMP-dependent protein kinase, alpha-catalytic subunitMus musculus (house mouse)Ki0.530011
Chain I, cAMP-dependent protein kinase inhibitor alphasynthetic constructIC502.280012
Chain I, cAMP-dependent protein kinase inhibitor, alpha formsynthetic constructKi0.530011
Choline O-acetyltransferase Rattus norvegicus (Norway rat)IC500.005311
CholinesteraseCanis lupus familiaris (dog)IC5010,000.000011
CholinesteraseEquus caballus (horse)IC504.3817110110
CholinesteraseHomo sapiens (human)IC50121.43218387
CholinesteraseMus musculus (house mouse)IC501.992011
CholinesteraseEquus caballus (horse)Ki2.140011
CholinesteraseHomo sapiens (human)Ki4.726634
Cyclin-A1Homo sapiens (human)IC5030.000011
Cyclin-A2Homo sapiens (human)IC5020.000022
Cyclin-dependent kinase 2Homo sapiens (human)IC5020.000022
Cyclin-dependent kinase 5 activator 1Homo sapiens (human)IC5013.470033
Cyclin-dependent kinase 7Homo sapiens (human)IC5010.000011
Cyclin-dependent kinase 9Homo sapiens (human)IC5014.000022
Cyclin-dependent-like kinase 5 Homo sapiens (human)IC5013.470033
Cyclin-HHomo sapiens (human)IC5010.000011
Cyclin-T1Homo sapiens (human)IC5014.000022
Cystathionine beta-synthaseHomo sapiens (human)IC505.275044
Cystathionine gamma-lyaseHomo sapiens (human)IC502.285022
Cytochrome P450 1B1Homo sapiens (human)IC5015.240011
Cytochrome P450 3A4Homo sapiens (human)IC5018.290333
Dual specificity protein kinase CLK1Homo sapiens (human)IC500.071011
Dual specificity protein kinase CLK1Mus musculus (house mouse)IC500.036044
Dual specificity protein kinase CLK2Mus musculus (house mouse)IC500.390033
Dual specificity protein kinase CLK3Mus musculus (house mouse)IC506.050044
Dual specificity protein kinase CLK4Mus musculus (house mouse)IC500.039333
Dual specificity tyrosine-phosphorylation-regulated kinase 1AHomo sapiens (human)IC500.037166
Dual specificity tyrosine-phosphorylation-regulated kinase 1ARattus norvegicus (Norway rat)IC500.030033
Dual specificity tyrosine-phosphorylation-regulated kinase 1BHomo sapiens (human)IC500.055044
Dual specificity tyrosine-phosphorylation-regulated kinase 2Homo sapiens (human)IC500.085544
Dual specificity tyrosine-phosphorylation-regulated kinase 3Homo sapiens (human)IC500.416733
Dual specificity tyrosine-phosphorylation-regulated kinase 4Homo sapiens (human)IC500.520011
Glycogen synthase kinase-3 alphaHomo sapiens (human)IC500.210011
Glycogen synthase kinase-3 betaHomo sapiens (human)IC5027.845044
Glycogen synthase kinase-3 beta Sus scrofa (pig)IC502.935044
Histamine H3 receptorHomo sapiens (human)IC500.350011
Kappa-type opioid receptorCavia porcellus (domestic guinea pig)IC505.035522
Liver carboxylesterase 1Homo sapiens (human)IC50100.000011
Mitogen-activated protein kinase 1Rattus norvegicus (Norway rat)IC5030.000011
MO15-related protein kinase Pfmrk Plasmodium falciparum (malaria parasite P. falciparum)IC50500.000011
Multidrug resistance-associated protein 4Homo sapiens (human)IC5072.900011
Myosin light chain kinase, smooth muscleHomo sapiens (human)IC5012.600022
Myosin light chain kinase, smooth muscleHomo sapiens (human)Ki36.000011
Myotonin-protein kinaseHomo sapiens (human)IC508.000011
Potassium voltage-gated channel subfamily H member 2Homo sapiens (human)IC503.784433
Potassium voltage-gated channel subfamily H member 2Homo sapiens (human)Ki25.118911
Protein kinase C epsilon typeHomo sapiens (human)IC503.000022
Proton-coupled amino acid transporter 1Homo sapiens (human)Ki7,100.000011
Rho-associated protein kinase 1Homo sapiens (human)IC501.05021010
Rho-associated protein kinase 1Homo sapiens (human)Ki0.430067
Rho-associated protein kinase 2Bos taurus (cattle)IC501.8043112
Rho-associated protein kinase 2Homo sapiens (human)IC501.30601414
Rho-associated protein kinase 2Rattus norvegicus (Norway rat)IC501.900011
Rho-associated protein kinase 2Homo sapiens (human)Ki0.330011
Ribosomal protein S6 kinase alpha-5Homo sapiens (human)IC505.000011
Serine/threonine-protein kinase N1Homo sapiens (human)IC501.700011
Serine/threonine-protein kinase N2Homo sapiens (human)IC501.853333
Serine/threonine-protein kinase pim-1Homo sapiens (human)IC502.060033
Sigma non-opioid intracellular receptor 1Cavia porcellus (domestic guinea pig)Ki0.014622
Sigma non-opioid intracellular receptor 1Homo sapiens (human)Ki0.014622
Sodium-dependent serotonin transporterHomo sapiens (human)IC501,000.000011
Voltage-dependent L-type calcium channel subunit alpha-1CHomo sapiens (human)IC5034.300011
Voltage-dependent L-type calcium channel subunit alpha-1D Homo sapiens (human)IC5034.300011
Voltage-dependent L-type calcium channel subunit alpha-1FHomo sapiens (human)IC5034.300011
Voltage-dependent L-type calcium channel subunit alpha-1SHomo sapiens (human)IC5034.300011

Activation Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
26S proteasome regulatory subunit 6BHomo sapiens (human)Kd30.000011
5'-AMP-activated protein kinase catalytic subunit alpha-1Homo sapiens (human)Kd30.000011
5'-AMP-activated protein kinase subunit gamma-1Homo sapiens (human)Kd30.000011
5'-AMP-activated protein kinase subunit gamma-2Homo sapiens (human)Kd30.000011
AarF domain-containing protein kinase 1Homo sapiens (human)Kd30.000011
AcetylcholinesteraseHomo sapiens (human)EC500.043011
AcetylcholinesteraseHomo sapiens (human)Kd0.012512
Actin-related protein 2Homo sapiens (human)Kd30.000011
Actin-related protein 3Homo sapiens (human)Kd30.000011
Activated CDC42 kinase 1Homo sapiens (human)Kd30.000011
Activin receptor type-1Homo sapiens (human)Kd30.000011
Activin receptor type-1BHomo sapiens (human)Kd30.000011
Activin receptor type-2BHomo sapiens (human)Kd30.000011
Acyl-CoA dehydrogenase family member 10Homo sapiens (human)Kd30.000011
Acyl-CoA dehydrogenase family member 11Homo sapiens (human)Kd30.000011
Adenine phosphoribosyltransferaseHomo sapiens (human)Kd30.000011
Adenosine kinaseHomo sapiens (human)Kd30.000011
Adenylate kinase 2, mitochondrialHomo sapiens (human)Kd30.000011
ADP/ATP translocase 2Homo sapiens (human)Kd30.000011
ADP/ATP translocase 3Homo sapiens (human)Kd30.000011
AP2-associated protein kinase 1Homo sapiens (human)Kd30.000011
ATP-dependent 6-phosphofructokinase, platelet typeHomo sapiens (human)Kd30.000011
ATP-dependent RNA helicase DDX1Homo sapiens (human)Kd30.000011
ATP-dependent RNA helicase DDX3XHomo sapiens (human)Kd30.000011
ATP-dependent RNA helicase DDX42Homo sapiens (human)Kd30.000011
ATP-dependent RNA helicase DHX30Homo sapiens (human)Kd30.000012
Atypical kinase COQ8A, mitochondrialHomo sapiens (human)Kd30.000011
Aurora kinase AHomo sapiens (human)Kd30.000011
Aurora kinase BHomo sapiens (human)Kd30.000011
Beta-adrenergic receptor kinase 1Homo sapiens (human)Kd30.000011
BMP-2-inducible protein kinaseHomo sapiens (human)Kd33.788011
Bone morphogenetic protein receptor type-1AHomo sapiens (human)Kd30.000011
Bone morphogenetic protein receptor type-1BHomo sapiens (human)Kd30.000011
Bone morphogenetic protein receptor type-2Homo sapiens (human)Kd30.000011
Breakpoint cluster region proteinHomo sapiens (human)Kd30.000011
Calcium/calmodulin-dependent protein kinase kinase 2Homo sapiens (human)Kd30.000011
Calcium/calmodulin-dependent protein kinase type II subunit deltaHomo sapiens (human)Kd30.000011
Calcium/calmodulin-dependent protein kinase type II subunit gammaHomo sapiens (human)Kd30.000011
Calcium/calmodulin-dependent protein kinase type IVHomo sapiens (human)Kd30.000012
cAMP-dependent protein kinase catalytic subunit alphaHomo sapiens (human)Kd30.000011
cAMP-dependent protein kinase catalytic subunit betaHomo sapiens (human)Kd30.000011
cAMP-dependent protein kinase catalytic subunit gammaHomo sapiens (human)Kd30.000011
cAMP-dependent protein kinase type II-alpha regulatory subunitHomo sapiens (human)Kd30.000011
Casein kinase I isoform alphaHomo sapiens (human)Kd30.000011
Casein kinase I isoform deltaHomo sapiens (human)Kd30.000011
Casein kinase I isoform epsilonHomo sapiens (human)Kd30.000011
Casein kinase I isoform gamma-1Homo sapiens (human)Kd30.000011
Casein kinase I isoform gamma-2Homo sapiens (human)Kd30.000011
Casein kinase I isoform gamma-3Homo sapiens (human)Kd30.000011
Casein kinase II subunit alpha'Homo sapiens (human)Kd30.000011
Cell division cycle 7-related protein kinaseHomo sapiens (human)Kd30.000011
cGMP-dependent protein kinase 1 Homo sapiens (human)Kd30.000011
Choline-phosphate cytidylyltransferase AHomo sapiens (human)Kd30.000011
Chromodomain-helicase-DNA-binding protein 4Homo sapiens (human)Kd30.000011
Citron Rho-interacting kinaseHomo sapiens (human)Kd48.876011
Cyclin-dependent kinase 1Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 12Homo sapiens (human)Kd3.480011
Cyclin-dependent kinase 13Homo sapiens (human)Kd4.518011
Cyclin-dependent kinase 16Homo sapiens (human)Kd30.000012
Cyclin-dependent kinase 17Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 2Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 3Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 4Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 6Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 7Homo sapiens (human)Kd30.000011
Cyclin-dependent kinase 9Homo sapiens (human)Kd4.251011
Cyclin-dependent-like kinase 5 Homo sapiens (human)Kd30.000011
Cyclin-G-associated kinaseHomo sapiens (human)Kd30.000011
Cysteine--tRNA ligase, cytoplasmicHomo sapiens (human)Kd30.000011
Cytochrome c1, heme protein, mitochondrialHomo sapiens (human)Kd30.000011
dCTP pyrophosphatase 1Homo sapiens (human)Kd30.000012
Delta(24)-sterol reductaseHomo sapiens (human)Kd30.000011
Deoxycytidine kinaseHomo sapiens (human)Kd30.000011
Discoidin domain-containing receptor 2Homo sapiens (human)Kd30.000011
DNA replication licensing factor MCM4Homo sapiens (human)Kd30.000011
DNA topoisomerase 2-alphaHomo sapiens (human)Kd30.000011
DNA topoisomerase 2-betaHomo sapiens (human)Kd30.000011
DnaJ homolog subfamily A member 1Homo sapiens (human)Kd30.000011
Dual specificity mitogen-activated protein kinase kinase 1Homo sapiens (human)Kd30.000011
Dual specificity mitogen-activated protein kinase kinase 2Homo sapiens (human)Kd30.000011
Dual specificity mitogen-activated protein kinase kinase 3Homo sapiens (human)Kd30.000011
Dual specificity mitogen-activated protein kinase kinase 5Homo sapiens (human)Kd30.000011
Dual specificity mitogen-activated protein kinase kinase 6Homo sapiens (human)Kd30.000011
Dual specificity protein kinase CLK1Homo sapiens (human)Kd0.113522
Dual specificity protein kinase CLK2Homo sapiens (human)Kd15.180022
Dual specificity protein kinase CLK3Homo sapiens (human)Kd15.550022
Dual specificity protein kinase CLK4Homo sapiens (human)Kd15.035022
Dual specificity protein kinase TTKHomo sapiens (human)Kd30.000012
Dual specificity testis-specific protein kinase 1Homo sapiens (human)Kd30.000011
Dual specificity testis-specific protein kinase 2Homo sapiens (human)Kd30.000011
Dual specificity tyrosine-phosphorylation-regulated kinase 1AHomo sapiens (human)Kd15.003922
Dual specificity tyrosine-phosphorylation-regulated kinase 1BHomo sapiens (human)Kd0.140011
Dual specificity tyrosine-phosphorylation-regulated kinase 2Homo sapiens (human)Kd0.450011
Dynamin-like 120 kDa protein, mitochondrialHomo sapiens (human)Kd30.000011
EKC/KEOPS complex subunit TP53RKHomo sapiens (human)Kd30.000011
Electron transfer flavoprotein subunit betaHomo sapiens (human)Kd30.000011
Elongation factor Tu, mitochondrialHomo sapiens (human)Kd30.000011
Ephrin type-A receptor 1Homo sapiens (human)Kd30.000011
Ephrin type-A receptor 2Homo sapiens (human)Kd30.000011
Ephrin type-A receptor 4Homo sapiens (human)Kd30.000011
Ephrin type-A receptor 5Homo sapiens (human)Kd30.000011
Ephrin type-A receptor 7Homo sapiens (human)Kd30.000011
Ephrin type-B receptor 2Homo sapiens (human)Kd30.000011
Ephrin type-B receptor 3Homo sapiens (human)Kd30.000012
Ephrin type-B receptor 4Homo sapiens (human)Kd30.000011
Ephrin type-B receptor 6Homo sapiens (human)Kd30.000011
Epidermal growth factor receptorHomo sapiens (human)Kd30.000011
Epithelial discoidin domain-containing receptor 1Homo sapiens (human)Kd30.000011
Eukaryotic peptide chain release factor GTP-binding subunit ERF3BHomo sapiens (human)Kd30.000011
Eukaryotic translation initiation factor 2-alpha kinase 1Homo sapiens (human)Kd30.000011
Eukaryotic translation initiation factor 5BHomo sapiens (human)Kd30.000011
Exosome RNA helicase MTR4Homo sapiens (human)Kd30.000011
Ferrochelatase, mitochondrialHomo sapiens (human)Kd30.000011
Fibroblast growth factor receptor 1Homo sapiens (human)Kd30.000011
Focal adhesion kinase 1Homo sapiens (human)Kd30.000011
G protein-coupled receptor kinase 6Homo sapiens (human)Kd30.000011
General transcription and DNA repair factor IIH helicase subunit XPDHomo sapiens (human)Kd30.000011
Glycine--tRNA ligaseHomo sapiens (human)Kd30.000011
Glycogen phosphorylase, brain formHomo sapiens (human)Kd30.000011
Glycogen phosphorylase, liver formHomo sapiens (human)Kd30.000011
Glycogen synthase kinase-3 alphaHomo sapiens (human)Kd15.275022
Glycogen synthase kinase-3 betaHomo sapiens (human)Kd30.000011
GTP-binding nuclear protein RanHomo sapiens (human)Kd30.000011
Guanine nucleotide-binding protein G(i) subunit alpha-2Homo sapiens (human)Kd30.000011
Heme oxygenase 2Homo sapiens (human)Kd30.000011
Hepatocyte growth factor receptorHomo sapiens (human)Kd30.000011
High affinity nerve growth factor receptorHomo sapiens (human)Kd30.000011
Homeodomain-interacting protein kinase 1Homo sapiens (human)Kd0.320011
Homeodomain-interacting protein kinase 3Homo sapiens (human)Kd0.230011
Inhibitor of nuclear factor kappa-B kinase subunit epsilonHomo sapiens (human)Kd30.000011
Inosine-5'-monophosphate dehydrogenase 2Homo sapiens (human)Kd30.000011
Insulin receptorHomo sapiens (human)Kd30.000011
Insulin-like growth factor 1 receptorHomo sapiens (human)Kd30.000011
Integrin-linked protein kinaseHomo sapiens (human)Kd30.000011
Interleukin-1 receptor-associated kinase 1Homo sapiens (human)Kd15.465022
Interleukin-1 receptor-associated kinase 3Homo sapiens (human)Kd30.000011
Interleukin-1 receptor-associated kinase 4Homo sapiens (human)Kd30.000011
LIM domain kinase 1Homo sapiens (human)Kd30.000011
LIM domain kinase 2Homo sapiens (human)Kd30.000012
Long-chain-fatty-acid--CoA ligase 5Homo sapiens (human)Kd30.000011
Macrophage-stimulating protein receptorHomo sapiens (human)Kd30.000012
MAP kinase-activated protein kinase 2Homo sapiens (human)Kd30.000011
MAP kinase-activated protein kinase 5Homo sapiens (human)Kd30.000011
MAP/microtubule affinity-regulating kinase 3Homo sapiens (human)Kd30.000011
MAP/microtubule affinity-regulating kinase 4Homo sapiens (human)Kd30.000011
Maternal embryonic leucine zipper kinaseHomo sapiens (human)Kd1.922011
Membrane-associated tyrosine- and threonine-specific cdc2-inhibitory kinaseHomo sapiens (human)Kd30.000011
MidasinHomo sapiens (human)Kd30.000012
Mitogen-activated protein kinase 1Homo sapiens (human)Kd30.000012
Mitogen-activated protein kinase 10Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 11Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 14Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 15Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 3 Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 7Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 8Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase 9Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 1Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 11Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 2Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 20Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 3Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 4Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase 5Homo sapiens (human)Kd30.000012
Mitogen-activated protein kinase kinase kinase 6Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase kinase 1Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase kinase 2Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase kinase 3Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase kinase 4Homo sapiens (human)Kd30.000011
Mitogen-activated protein kinase kinase kinase kinase 5Homo sapiens (human)Kd30.000011
Mitotic checkpoint serine/threonine-protein kinase BUB1Homo sapiens (human)Kd30.000011
Multifunctional protein ADE2Homo sapiens (human)Kd30.000011
Myosin light chain kinase 3Homo sapiens (human)Kd30.000011
Myosin light chain kinase, smooth muscleHomo sapiens (human)Kd30.000011
Myosin-10Homo sapiens (human)Kd30.000011
Myosin-14Homo sapiens (human)Kd30.000011
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13Homo sapiens (human)Kd30.000011
Non-receptor tyrosine-protein kinase TNK1Homo sapiens (human)Kd30.000011
Non-receptor tyrosine-protein kinase TYK2Homo sapiens (human)Kd30.000011
NUAK family SNF1-like kinase 2Homo sapiens (human)Kd30.000011
Nucleolar GTP-binding protein 1Homo sapiens (human)Kd30.000012
Obg-like ATPase 1Homo sapiens (human)Kd30.000011
PAS domain-containing serine/threonine-protein kinaseHomo sapiens (human)Kd30.000011
Peroxisomal acyl-coenzyme A oxidase 1Homo sapiens (human)Kd30.000011
Peroxisomal acyl-coenzyme A oxidase 3Homo sapiens (human)Kd30.000011
Phenylalanine--tRNA ligase beta subunitHomo sapiens (human)Kd30.000011
Phosphatidylethanolamine-binding protein 1Homo sapiens (human)Kd30.000011
Phosphatidylinositol 5-phosphate 4-kinase type-2 alphaHomo sapiens (human)Kd30.000011
Phosphatidylinositol 5-phosphate 4-kinase type-2 gammaHomo sapiens (human)Kd30.000011
Phosphorylase b kinase gamma catalytic chain, liver/testis isoformHomo sapiens (human)Kd30.000011
Platelet-derived growth factor receptor betaHomo sapiens (human)Kd30.000011
Probable ATP-dependent RNA helicase DDX6Homo sapiens (human)Kd30.000011
Protein kinase C alpha typeHomo sapiens (human)Kd30.000011
Protein kinase C beta typeHomo sapiens (human)Kd30.000011
Protein kinase C delta typeHomo sapiens (human)Kd4.789011
Protein kinase C iota typeHomo sapiens (human)Kd30.000011
Protein kinase C theta typeHomo sapiens (human)Kd30.000011
Protein kinase C zeta typeHomo sapiens (human)Kd30.000011
Protein-tyrosine kinase 2-betaHomo sapiens (human)Kd30.000011
Protein-tyrosine kinase 6Homo sapiens (human)Kd30.000011
Proto-oncogene tyrosine-protein kinase receptor RetHomo sapiens (human)Kd30.000011
Proto-oncogene tyrosine-protein kinase SrcHomo sapiens (human)Kd30.000011
Putative heat shock protein HSP 90-beta 2Homo sapiens (human)Kd30.000011
Pyridoxal kinaseHomo sapiens (human)Kd30.000012
RAC-alpha serine/threonine-protein kinaseHomo sapiens (human)Kd30.000011
RAC-beta serine/threonine-protein kinaseHomo sapiens (human)Kd30.000011
RAC-gamma serine/threonine-protein kinaseHomo sapiens (human)Kd30.000011
Ras-related C3 botulinum toxin substrate 1Homo sapiens (human)Kd30.000011
Ras-related protein Rab-10Homo sapiens (human)Kd30.000012
Ras-related protein Rab-27AHomo sapiens (human)Kd30.000011
Ras-related protein Rab-6AHomo sapiens (human)Kd30.000011
Receptor-interacting serine/threonine-protein kinase 2Homo sapiens (human)Kd30.000011
Receptor-interacting serine/threonine-protein kinase 3Homo sapiens (human)Kd30.000011
Receptor-type tyrosine-protein kinase FLT3Homo sapiens (human)Kd30.000011
Rho-associated protein kinase 1Homo sapiens (human)Kd0.906011
Rho-associated protein kinase 2Homo sapiens (human)Kd0.510522
Ribosomal protein S6 kinase alpha-1Homo sapiens (human)Kd30.000011
Ribosomal protein S6 kinase alpha-3Homo sapiens (human)Kd30.000011
Ribosomal protein S6 kinase alpha-4Homo sapiens (human)Kd30.000011
Ribosomal protein S6 kinase alpha-5Homo sapiens (human)Kd30.000011
Ribosomal protein S6 kinase alpha-6Homo sapiens (human)Kd30.000011
Ribosomal protein S6 kinase beta-1Homo sapiens (human)Kd30.000011
Ribosyldihydronicotinamide dehydrogenase [quinone]Homo sapiens (human)Kd2.451011
RNA cytidine acetyltransferaseHomo sapiens (human)Kd30.000011
S-adenosylmethionine synthase isoform type-2Homo sapiens (human)Kd30.000011
Septin-9Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase 10Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase 16Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase 26Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase 3Homo sapiens (human)Kd30.000011
serine/threonine-protein kinase 33 isoform aHomo sapiens (human)EC509.583011
Serine/threonine-protein kinase 4Homo sapiens (human)Kd30.000012
Serine/threonine-protein kinase A-RafHomo sapiens (human)Kd30.000011
Serine/threonine-protein kinase B-rafHomo sapiens (human)Kd30.000011
Serine/threonine-protein kinase Chk1Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase D2Homo sapiens (human)Kd6.416011
Serine/threonine-protein kinase D3Homo sapiens (human)Kd23.341011
Serine/threonine-protein kinase LATS1Homo sapiens (human)Kd4.170011
Serine/threonine-protein kinase MARK2Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase MRCK alphaHomo sapiens (human)Kd30.000011
Serine/threonine-protein kinase MRCK betaHomo sapiens (human)Kd30.000011
Serine/threonine-protein kinase MRCK gammaHomo sapiens (human)Kd30.000011
Serine/threonine-protein kinase N1Homo sapiens (human)Kd0.841011
Serine/threonine-protein kinase N2Homo sapiens (human)Kd2.599011
Serine/threonine-protein kinase N3Homo sapiens (human)Kd0.099011
Serine/threonine-protein kinase Nek1Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase Nek2Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase Nek3Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase Nek7Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase Nek9Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase NLKHomo sapiens (human)Kd30.000011
Serine/threonine-protein kinase PAK 2Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase PAK 4Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase pim-1Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase PLK1Homo sapiens (human)Kd30.000012
Serine/threonine-protein kinase PLK4Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase SIK2Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase SIK3Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase STK11Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase TAO1Homo sapiens (human)Kd15.850022
Serine/threonine-protein kinase TAO2Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase TAO3Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase TBK1Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase ULK1Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase ULK3Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase/endoribonuclease IRE1Homo sapiens (human)Kd30.000011
Serine/threonine-protein kinase/endoribonuclease IRE2Homo sapiens (human)Kd30.000011
Signal recognition particle receptor subunit alphaHomo sapiens (human)Kd30.000011
STE20-like serine/threonine-protein kinase Homo sapiens (human)Kd30.000011
STE20-related kinase adapter protein alphaHomo sapiens (human)Kd30.000011
Structural maintenance of chromosomes protein 1AHomo sapiens (human)Kd30.000011
Structural maintenance of chromosomes protein 2Homo sapiens (human)Kd30.000011
Succinate--CoA ligase [ADP-forming] subunit beta, mitochondrialHomo sapiens (human)Kd30.000012
TGF-beta receptor type-1Homo sapiens (human)Kd30.000011
TGF-beta receptor type-2Homo sapiens (human)Kd30.000011
Thyroid hormone receptor-associated protein 3Homo sapiens (human)Kd30.000011
TRAF2 and NCK-interacting protein kinaseHomo sapiens (human)Kd30.000011
Tyrosine--tRNA ligase, cytoplasmicHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase ABL1Homo sapiens (human)Kd30.000011
Tyrosine-protein kinase ABL2Homo sapiens (human)Kd30.000012
Tyrosine-protein kinase BTKHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase CSKHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase FerHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase Fes/FpsHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase FgrHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase FRKHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase FynHomo sapiens (human)Kd30.000012
Tyrosine-protein kinase HCKHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase JAK1Homo sapiens (human)Kd30.000011
Tyrosine-protein kinase LckHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase LynHomo sapiens (human)Kd30.000012
Tyrosine-protein kinase SYKHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase TecHomo sapiens (human)Kd30.000011
Tyrosine-protein kinase YesHomo sapiens (human)Kd30.000011
U5 small nuclear ribonucleoprotein 200 kDa helicaseHomo sapiens (human)Kd30.000011
UMP-CMP kinase Homo sapiens (human)Kd30.000011
Uncharacterized aarF domain-containing protein kinase 5Homo sapiens (human)Kd30.000011
Uncharacterized protein FLJ45252Homo sapiens (human)Kd30.000012
Very long-chain specific acyl-CoA dehydrogenase, mitochondrialHomo sapiens (human)Kd30.000011
Wee1-like protein kinaseHomo sapiens (human)Kd30.000011

Other Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
cAMP-dependent protein kinase catalytic subunit alpha isoform Calpha1Homo sapiens (human)AC501.197522
Cannabinoid receptor 1Homo sapiens (human)Kb2.200011
Carnitine O-acetyltransferaseHomo sapiens (human)Km300.000011
Cytochrome P450 1A2Homo sapiens (human)INH10.000011
Cytochrome P450 2D6Homo sapiens (human)INH3.600011
Cytochrome P450 3A4Homo sapiens (human)INH10.000011
serine/threonine-protein kinase 33 isoform aHomo sapiens (human)AC509.340023
Solute carrier family 22 member 8Mus musculus (house mouse)Km0.061911