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algal metabolite

Any eukaryotic metabolite produced during a metabolic reaction in algae including unicellular organisms like chlorella and diatoms to multicellular organisms like giant kelps and brown algae.

ChEBI ID: 84735

Members (74)

MemberDefinitionClass
2-hydroxybutyric acidA hydroxybutyric acid having a single hydroxyl group located at position 2; urinary secretion of 2-hydroxybutyric acid is increased with alcohol ingestion or vigorous physical exercise and is associated with lactic acidosis and ketoacidosis in humans and diabetes in animals.2-hydroxybutyric acid
2-keto-4-methylvalerateA 2-oxo monocarboxylic acid that is pentanoic acid (valeric acid) substituted with a keto group at C-2 and a methyl group at C-4. A metabolite that has been found to accumulate in maple syrup urine disease.4-methyl-2-oxopentanoic acid
2-palmitoylglycerolA 2-monoglyceride where the acyl group is hexadecanoyl (palmitoyl).2-palmitoylglycerol
3-mercaptopropionic acidA mercaptopropanoic acid that is propanoic acid carrying a sulfanyl group at position 3.3-mercaptopropanoic acid
3-phosphoglycerateA monophosphoglyceric acid having the phospho group at the 3-position. It is an intermediate in metabolic pathways like glycolysis and calvin cycle.3-phosphoglyceric acid
4-hydroxybenzoic acidA monohydroxybenzoic acid that is benzoic acid carrying a hydroxy substituent at C-4 of the benzene ring.4-hydroxybenzoic acid
5'-methylthioadenosineAdenosine with the hydroxy group at C-5' substituted with a methylthio (methylsulfanyl) group.5'-S-methyl-5'-thioadenosine
6-bromo-3-(bromomethyl)-7-methyl-2,3,7-trichloro-1-octene(+)-halomon
acetohydroxamic acidA member of the class of acetohydroxamic acids that is acetamide in which one of the amino hydrogens has been replaced by a hydroxy group.acetohydroxamic acid; N-hydroxyacetimidic acid
adonixanthinA carotenone that consists of beta,beta-caroten-4-one bearing two hydroxy substituents at positions 3 and 3' (the 3S,3'R diastereomer).adonixanthin
alpha-glycerophosphoric acidA glycerol monophosphate having the phosphate group located at position 1.glycerol 1-phosphate
altritolA hexitol that is hexane-1,2,3,4,5,6-hexol having (2R,3R,4S,5R) configuration; the D-enantiomer of altritol.D-altritol
aplysiatoxinThe parent member of the class of aplysiatoxins. It is a cyanotoxin produced by several species of freshwater and marine cyanobacteria, as well as algae and molluscs.aplysiatoxin
benzoic acidA compound comprising a benzene ring core carrying a carboxylic acid substituent.benzoic acid
beta-aminoglutaric acidA 1,5-dicarboxylic acid compound having a 3-amino substituent. It has been isolated from the extracts of the algae, Chondria armata.isoglutamic acid
brassicasterolAn 3beta-sterol that is (22E)-ergosta-5,22-diene substituted by a hydroxy group at position 3beta. It is a phytosterol found in marine algae, fish, and rapeseed oil.brassicasterol
butyl stearateA fatty acid ester that is the butyl ester of stearic acid.butyl octadecanoate
cetyl alcoholA long-chain primary fatty alcohol that is hexadecane substituted by a hydroxy group at position 1.hexadecan-1-ol
d-2-hydroxyglutarateThe (R)-enantiomer of 2-hydroxyglutaric acid.(R)-2-hydroxyglutaric acid
d-alpha tocopherolAn alpha-tocopherol that has R,R,R configuration. The naturally occurring stereoisomer of alpha-tocopherol, it is found particularly in sunflower and olive oils.(R,R,R)-alpha-tocopherol
debromoaplysiatoxinA member of the class of aplysiatoxins that has the structure of the parent aplysiatoxin, but is lacking the bromo substituent on the benzene ring at the position para to the phenolic hydroxy group. It is a cyanotoxin produced by several species of freshwater and marine cyanobacteria, as well as algae and molluscs.debromoaplysiatoxin
decanoic acidA C10, straight-chain saturated fatty acid.decanoic acid
dimethyl sulfideA methyl sulfide in which the sulfur atom is substituted by two methyl groups. It is produced naturally by some marine algae.dimethyl sulfide
dipropylenetriamebis(3-aminopropyl)amine
docosahexaenoateA docosahexaenoic acid having six cis-double bonds at positions 4, 7, 10, 13, 16 and 19.all-cis-docosa-4,7,10,13,16,19-hexaenoic acid
docosapentaenoic acidThe all-cis-isomer of a C22 polyunsaturated fatty acid having five double bonds in the 7-, 10-, 13-, 16- and 19-positions.(7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid
domoic acidAn L-proline derivative that is L-proline substituted by a carboxymethyl group at position 3 and a 6-carboxyhepta-2,4-dien-2-yl group at position 4. It is produced by the diatomic algal Pseudo-nitzschia. It is an analogue of kainic acid and a neurotoxin which causes amnesic shellfish poisoning (ASP).domoic acid
ethylene dibromideA bromoalkane that is ethane carrying bromo substituents at positions 1 and 2. It is produced by marine algae.1,2-dibromoethane
gamma-tocopherolA tocopherol in which the chroman-6-ol core is substituted by methyl groups at positions 7 and 8. It is found particularly in maize (corn) oil and soya bean (soybean) oils.gamma-tocopherol
glucuronic acidA D-glucuronic acid in cyclic pyranose form.D-glucopyranuronic acid
glycerolA triol with a structure of propane substituted at positions 1, 2 and 3 by hydroxy groups.glycerol
glycerol 1-stearateA 1-monoglyceride that has stearoyl as the acyl group.1-monostearoylglycerol; rac-1-monostearoylglycerol
guanineA 2-aminopurine carrying a 6-oxo substituent.guanine
harmalolA harmala alkaloid in which the harman skeleton is hydroxy-substituted at C-7 and has been reduced across the 3,4 bond.harmalol
histidineThe L-enantiomer of the amino acid histidine.L-histidine zwitterion; L-histidine
homoserineThe L-enantiomer of homoserine.L-homoserine zwitterion; L-homoserine
hydroxylamineThe simplest hydroxylamine, consisting of ammonia bearing a hydroxy substituent. It is an intermediate in the biological nitrification by microbes like bacteria.hydroxylamine
isoleucineThe L-enantiomer of isoleucine.L-isoleucine zwitterion; L-isoleucine
isonicotinic acidA pyridinemonocarboxylic acid in which the carboxy group is at position 4 of the pyridine ring.isonicotinic acid
lactic acidA 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group.2-hydroxypropanoic acid
lauric acidA straight-chain, twelve-carbon medium-chain saturated fatty acid with strong bactericidal properties; the main fatty acid in coconut oil and palm kernel oil.dodecanoic acid
leucineThe L-enantiomer of leucine.L-leucine zwitterion; L-leucine
linoleic acidAn octadecadienoic acid in which the two double bonds are at positions 9 and 12 and have Z (cis) stereochemistry.linoleic acid
lysineAn L-alpha-amino acid; the L-isomer of lysine.L-Lysine zwitterion; L-lysine
maleic acidA butenedioic acid in which the double bond has cis- (Z)-configuration.maleic acid
margaric acidA C17 saturated fatty acid and trace component of fats in ruminants.heptadecanoic acid
methyl bromideA one-carbon compound in which the carbon is attached by single bonds to three hydrogen atoms and one bromine atom. It is produced naturally by marine algae.bromomethane
methylene bromideA member of the class of bromomethanes that is methane substituted by two bromo groups. It is produced by marine algae.dibromomethane
methylphosphateA monoalkyl phosphate having methyl as the alkyl group.methyl dihydrogen phosphate
myristic acidA straight-chain, fourteen-carbon, long-chain saturated fatty acid mostly found in milk fat.tetradecanoic acid
n(1)-methylnicotinamideA pyridinium ion comprising nicotinamide having a methyl group at the 1-position. It is a metabolite of nicotinamide which was initially considered to be biologically inactive but has emerged as an anti-thrombotic and anti-inflammatory agent.1-methylnicotinamide
ornithineAn optically active form of ornithine having L-configuration.L-ornithine
oxalic acidAn alpha,omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2.oxalic acid
palmitic acidA straight-chain, sixteen-carbon, saturated long-chain fatty acid.hexadecanoic acid
palmitoleic acidA hexadec-9-enoic acid in which the double bond at position C-9 has cis configuration.palmitoleic acid
pelargonic acidA C9 straight-chain saturated fatty acid which occurs naturally as esters of the oil of pelargonium. Has antifungal properties, and is also used as a herbicide as well as in the preparation of plasticisers and lacquers.nonanoic acid
pentadecanoic acidA straight-chain saturated fatty acid containing fifteen-carbon atoms.pentadecanoic acid
phenylalanineThe L-enantiomer of phenylalanine.L-phenylalanine zwitterion; L-phenylalanine
phloroglucinolA benzenetriol with hydroxy groups at position 1, 3 and 5.phloroglucinol
phosphoric acidA phosphorus oxoacid that consists of one oxo and three hydroxy groups joined covalently to a central phosphorus atom.phosphoric acid
phosphorylethanolamineThe ethanolamine mono-ester of phosphoric acid, and a metabolite of phospholipid metabolism. This phosphomonoester shows strong structural similarity to the inhibitory neurotransmitter GABA, and is decreased in post-mortem Alzheimer's disease brain.O-phosphoethanolamine
prolinePyrrolidine in which the pro-S hydrogen at position 2 is substituted by a carboxylic acid group. L-Proline is the only one of the twenty DNA-encoded amino acids which has a secondary amino group alpha to the carboxyl group. It is an essential component of collagen and is important for proper functioning of joints and tendons. It also helps maintain and strengthen heart muscles.L-proline zwitterion; L-proline
pyrrolidonecarboxylic acidAn optically active form of 5-oxoproline having L-configuration.5-oxo-L-proline
racemethionineA sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4.methionine zwitterion; methionine
salicylic acidA monohydroxybenzoic acid that is benzoic acid with a hydroxy group at the ortho position. It is obtained from the bark of the white willow and wintergreen leaves.salicylic acid
serineThe L-enantiomer of serine.L-serine zwitterion; L-serine
sodium benzoateAn organic sodium salt resulting from the replacement of the proton from the carboxy group of benzoic acid by a sodium ion.sodium benzoate
stearic acidA C18 straight-chain saturated fatty acid component of many animal and vegetable lipids. As well as in the diet, it is used in hardening soaps, softening plastics and in making cosmetics, candles and plastics.octadecanoic acid
stearyl alcoholA long-chain primary fatty alcohol consisting of a hydroxy function at C-1 of an unbranched saturated chain of 18 carbon atoms.octadecan-1-ol
sucroseA glycosyl glycoside formed by glucose and fructose units joined by an acetal oxygen bridge from hemiacetal of glucose to the hemiketal of the fructose.sucrose
threonineAn optically active form of threonine having L-configuration.L-threonine zwitterion; L-threonine
tramiprosateAn amino sulfonic acid that is the 3-amino derivative of propanesulfonic acid.3-aminopropanesulfonic acid zwitterion; 3-aminopropanesulfonic acid
trans-phytolA diterpenoid that is hexadec-2-en-1-ol substituted by methyl groups at positions 3, 7, 11 and 15.phytol
valineThe L-enantiomer of valine.L-valine zwitterion; L-valine

Research

Studies (370,695)

TimeframeStudies, Drugs with This Role(%)All Drugs %
pre-1990107,568 (29.02)18.7374
1990's54,446 (14.69)18.2507
2000's85,314 (23.01)29.6817
2010's94,556 (25.51)24.3611
2020's28,811 (7.77)2.80

Study Types

Publication TypeStudies, Drugs with this Role (%)All Drugs (%)
Trials15,668 (3.69%)5.53%
Reviews17,730 (4.17%)6.00%
Case Studies12,982 (3.05%)4.05%
Observational878 (0.21%)0.25%
Other377,773 (88.88%)84.16%

Protein Targets (418)

Potency Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
15-hydroxyprostaglandin dehydrogenase [NAD(+)] isoform 1Homo sapiens (human)Potency26.050114
15-lipoxygenase, partialHomo sapiens (human)Potency17.519513
acetylcholinesteraseHomo sapiens (human)Potency58.5346310
acid sphingomyelinaseHomo sapiens (human)Potency223.872011
activating transcription factor 6Homo sapiens (human)Potency35.132827
aldehyde dehydrogenase 1 family, member A1Homo sapiens (human)Potency29.9590110
apical membrane antigen 1, AMA1Plasmodium falciparum 3D7Potency28.183811
AR proteinHomo sapiens (human)Potency18.92571249
aryl hydrocarbon receptorHomo sapiens (human)Potency61.130611
arylsulfatase AHomo sapiens (human)Potency37.933011
ATAD5 protein, partialHomo sapiens (human)Potency14.034823
ATP-dependent phosphofructokinaseTrypanosoma brucei brucei TREU927Potency0.012011
Bloom syndrome protein isoform 1Homo sapiens (human)Potency39.810711
caspase 7, apoptosis-related cysteine proteaseHomo sapiens (human)Potency60.137311
caspase-1 isoform alpha precursorHomo sapiens (human)Potency15.848911
caspase-3Homo sapiens (human)Potency60.137311
Caspase-7Homo sapiens (human)Potency12.589311
Cellular tumor antigen p53Homo sapiens (human)Potency37.4712216
cellular tumor antigen p53 isoform aHomo sapiens (human)Potency1.681623
Chain A, 2-oxoglutarate OxygenaseHomo sapiens (human)Potency34.210215
Chain A, ATP-DEPENDENT DNA HELICASE Q1Homo sapiens (human)Potency31.622811
Chain A, Beta-lactamaseEscherichia coli K-12Potency50.118711
Chain A, Breast cancer type 1 susceptibility proteinHomo sapiens (human)Potency31.622811
Chain A, CruzipainTrypanosoma cruziPotency21.723424
Chain A, Ferritin light chainEquus caballus (horse)Potency39.810712
Chain A, HADH2 proteinHomo sapiens (human)Potency34.090814
Chain A, JmjC domain-containing histone demethylation protein 3AHomo sapiens (human)Potency72.679612
Chain A, MAJOR APURINIC/APYRIMIDINIC ENDONUCLEASEHomo sapiens (human)Potency25.564114
Chain A, Putative fructose-1,6-bisphosphate aldolaseGiardia intestinalisPotency17.740711
Chain A, TYROSYL-DNA PHOSPHODIESTERASEHomo sapiens (human)Potency19.487814
Chain B, HADH2 proteinHomo sapiens (human)Potency34.090814
chaperonin-containing TCP-1 beta subunit homologHomo sapiens (human)Potency70.794611
chromobox protein homolog 1Homo sapiens (human)Potency61.999224
cytochrome P450 2C9, partialHomo sapiens (human)Potency3.378611
cytochrome P450 2D6Homo sapiens (human)Potency6.168312
cytochrome P450 2D6 isoform 1Homo sapiens (human)Potency31.622811
cytochrome P450 3A4 isoform 1Homo sapiens (human)Potency17.456626
cytochrome P450 family 3 subfamily A polypeptide 4Homo sapiens (human)Potency30.525216
cytochrome P450, family 19, subfamily A, polypeptide 1, isoform CRA_aHomo sapiens (human)Potency46.917716
DNA dC->dU-editing enzyme APOBEC-3G isoform 1Homo sapiens (human)Potency21.136011
DNA polymerase kappa isoform 1Homo sapiens (human)Potency12.243016
estrogen nuclear receptor alphaHomo sapiens (human)Potency26.22781172
estrogen receptor 2 (ER beta)Homo sapiens (human)Potency42.1683315
estrogen-related nuclear receptor alphaHomo sapiens (human)Potency30.7644633
euchromatic histone-lysine N-methyltransferase 2Homo sapiens (human)Potency19.374817
farnesoid X nuclear receptorHomo sapiens (human)Potency33.208748
flap endonuclease 1Homo sapiens (human)Potency54.218412
GVesicular stomatitis virusPotency3.378611
GABA theta subunitRattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit alpha-1Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit alpha-2Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit alpha-3Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit alpha-4Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit alpha-5Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit alpha-6Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit beta-1Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit beta-2Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit beta-3Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit deltaRattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit epsilonRattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit gamma-1Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit gamma-2Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit gamma-3Rattus norvegicus (Norway rat)Potency17.456613
Gamma-aminobutyric acid receptor subunit piRattus norvegicus (Norway rat)Potency17.456613
gemininHomo sapiens (human)Potency13.5880213
GLI family zinc finger 3Homo sapiens (human)Potency19.4479218
glp-1 receptor, partialHomo sapiens (human)Potency9.053212
GLS proteinHomo sapiens (human)Potency30.300112
glucocorticoid receptor [Homo sapiens]Homo sapiens (human)Potency25.7696317
Glutamate receptor 2Rattus norvegicus (Norway rat)Potency55.982011
GTP-binding nuclear protein Ran isoform 1Homo sapiens (human)Potency1.458111
Guanine nucleotide-binding protein GHomo sapiens (human)Potency31.622811
heat shock protein beta-1Homo sapiens (human)Potency45.800929
Histamine H2 receptorCavia porcellus (domestic guinea pig)Potency23.735814
histone acetyltransferase KAT2A isoform 1Homo sapiens (human)Potency26.384916
histone-lysine N-methyltransferase 2A isoform 2 precursorHomo sapiens (human)Potency31.622811
HLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)Potency3.378611
hypoxia-inducible factor 1 alpha subunitHomo sapiens (human)Potency60.814224
importin subunit beta-1 isoform 1Homo sapiens (human)Potency36.126422
Inositol hexakisphosphate kinase 1Homo sapiens (human)Potency3.378612
Inositol monophosphatase 1Rattus norvegicus (Norway rat)Potency25.790323
Integrin alpha-IIbHomo sapiens (human)Potency0.016512
Integrin beta-3Homo sapiens (human)Potency0.016512
Interferon betaHomo sapiens (human)Potency3.354022
interleukin 8Homo sapiens (human)Potency74.978011
lamin isoform A-delta10Homo sapiens (human)Potency0.172517
lethal factor (plasmid)Bacillus anthracis str. A2012Potency13.180515
LuciferasePhotinus pyralis (common eastern firefly)Potency64.8281314
Microtubule-associated protein tauHomo sapiens (human)Potency13.711226
mitogen-activated protein kinase 1Homo sapiens (human)Potency12.589311
muscarinic acetylcholine receptor M1Rattus norvegicus (Norway rat)Potency6.664023
NFKB1 protein, partialHomo sapiens (human)Potency15.848922
nuclear factor erythroid 2-related factor 2 isoform 1Homo sapiens (human)Potency40.3722416
nuclear factor NF-kappa-B p105 subunit isoform 1Homo sapiens (human)Potency0.014111
nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105), isoform CRA_aHomo sapiens (human)Potency31.685916
Nuclear receptor ROR-gammaHomo sapiens (human)Potency60.266713
nuclear receptor ROR-gamma isoform 1Mus musculus (house mouse)Potency31.622811
nuclear receptor subfamily 1, group I, member 2Rattus norvegicus (Norway rat)Potency14.125411
nuclear receptor subfamily 1, group I, member 3Homo sapiens (human)Potency37.969225
peptidyl-prolyl cis-trans isomerase NIMA-interacting 1Homo sapiens (human)Potency55.756212
peripheral myelin protein 22Rattus norvegicus (Norway rat)Potency7.949615
peroxisome proliferator activated receptor gammaHomo sapiens (human)Potency31.8311519
Peroxisome proliferator-activated receptor alphaHomo sapiens (human)Potency31.538115
peroxisome proliferator-activated receptor deltaHomo sapiens (human)Potency45.0502520
phosphopantetheinyl transferaseBacillus subtilisPotency66.965416
plasminogen precursorMus musculus (house mouse)Potency12.589311
Polyunsaturated fatty acid lipoxygenase ALOX15BHomo sapiens (human)Potency23.735812
potassium voltage-gated channel subfamily H member 2 isoform dHomo sapiens (human)Potency14.125411
pregnane X nuclear receptorHomo sapiens (human)Potency30.770526
progesterone receptorHomo sapiens (human)Potency23.677827
Rap guanine nucleotide exchange factor 3Homo sapiens (human)Potency30.623012
Rap guanine nucleotide exchange factor 4Homo sapiens (human)Potency44.668411
RAR-related orphan receptor gammaMus musculus (house mouse)Potency26.8799210
regulator of G-protein signaling 4Homo sapiens (human)Potency21.192311
retinoic acid nuclear receptor alpha variant 1Homo sapiens (human)Potency43.5706326
retinoid X nuclear receptor alphaHomo sapiens (human)Potency46.2258427
serine/threonine-protein kinase PLK1Homo sapiens (human)Potency29.934911
Single-stranded DNA cytosine deaminaseHomo sapiens (human)Potency49.221524
SMAD family member 2Homo sapiens (human)Potency36.683028
SMAD family member 3Homo sapiens (human)Potency36.683028
Smad3Homo sapiens (human)Potency35.481311
snurportin-1Homo sapiens (human)Potency36.126422
Spike glycoproteinSevere acute respiratory syndrome-related coronavirusPotency23.445112
survival motor neuron protein isoform dHomo sapiens (human)Potency18.186312
TAR DNA-binding protein 43Homo sapiens (human)Potency4.810212
TDP1 proteinHomo sapiens (human)Potency18.4809212
thioredoxin reductaseRattus norvegicus (Norway rat)Potency26.005123
thyroid hormone receptor beta isoform 2Rattus norvegicus (Norway rat)Potency53.2308322
thyroid hormone receptor beta isoform aHomo sapiens (human)Potency20.222727
thyroid stimulating hormone receptorHomo sapiens (human)Potency20.4091317
transcriptional regulator ERG isoform 3Homo sapiens (human)Potency5.623411
urokinase plasminogen activator surface receptor precursorMus musculus (house mouse)Potency12.589311
urokinase-type plasminogen activator precursorMus musculus (house mouse)Potency12.589311
USP1 protein, partialHomo sapiens (human)Potency42.460927
v-jun sarcoma virus 17 oncogene homolog (avian)Homo sapiens (human)Potency28.917125
vitamin D (1,25- dihydroxyvitamin D3) receptorHomo sapiens (human)Potency31.507748
vitamin D3 receptor isoform VDRAHomo sapiens (human)Potency54.606615
Voltage-dependent calcium channel gamma-2 subunitMus musculus (house mouse)Potency55.982011

Inhibition Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
10 kDa chaperonin Escherichia coliIC5058.000022
10 kDa heat shock protein, mitochondrialHomo sapiens (human)IC50100.000011
2-dehydropantoate 2-reductaseEscherichia coli K-12Ki27,000.000011
4-aminobutyrate aminotransferase, mitochondrialHomo sapiens (human)IC501,000.000011
5-hydroxytryptamine receptor 5AHomo sapiens (human)Ki10.000011
5'-nucleotidaseRattus norvegicus (Norway rat)IC5080.200011
60 kDa chaperoninEscherichia coli K-12IC50250.000011
60 kDa chaperonin Escherichia coliIC5058.000022
60 kDa heat shock protein, mitochondrialHomo sapiens (human)IC50100.000011
72 kDa type IV collagenaseHomo sapiens (human)IC5015,000.000011
AcetylcholinesteraseElectrophorus electricus (electric eel)IC507.236234
AcetylcholinesteraseHomo sapiens (human)IC50346.000011
AcetylcholinesteraseElectrophorus electricus (electric eel)Ki4.010022
Adenosine receptor A1Rattus norvegicus (Norway rat)IC5020.365034
Adenosine receptor A1Rattus norvegicus (Norway rat)Ki3.360066
Adenosine receptor A2aRattus norvegicus (Norway rat)Ki2.746045
Adenosine receptor A2bHomo sapiens (human)Ki11.050022
Adenosine receptor A3Homo sapiens (human)IC5071.000011
Adenosine receptor A3Homo sapiens (human)Ki0.680011
AlbuminHomo sapiens (human)Ki5,888,440,000.000011
Aldo-keto reductase family 1 member B1Homo sapiens (human)IC501,000.000011
Aldo-keto reductase family 1 member C3Homo sapiens (human)IC500.690022
Alkaline phosphatase, tissue-nonspecific isozymeHomo sapiens (human)IC5077.525034
Alkaline phosphatase, tissue-nonspecific isozyme Bos taurus (cattle)IC5080.203333
Alpha-glucosidase MAL12Saccharomyces cerevisiae S288CIC50300.000013
Alpha-ketoglutarate-dependent dioxygenase FTOHomo sapiens (human)IC501,000.000011
Amino acid transporterRattus norvegicus (Norway rat)IC501,050.725024
Amyloid-beta precursor proteinHomo sapiens (human)IC50100.000011
Angiotensin-converting enzyme Homo sapiens (human)Ki86.000011
AromataseHomo sapiens (human)IC5032.666713
Beta-lactamase Klebsiella pneumoniaeIC502,000.000011
Beta-lactamase Pseudomonas aeruginosaKi0.180011
Beta-secretase 1Homo sapiens (human)IC5036.470011
Bifunctional aspartokinase/homoserine dehydrogenase 1Escherichia coli K-12Ki45,000.000011
Bile salt export pumpHomo sapiens (human)IC501,000.000011
Bile salt export pumpRattus norvegicus (Norway rat)IC501,000.000011
Carbonic anhydraseCandida albicans SC5314Ki24.400011
Carbonic anhydraseDicentrarchus labrax (European seabass)Ki166.230012
Carbonic anhydrase 1Homo sapiens (human)IC50560.000011
Carbonic anhydrase 1Homo sapiens (human)Ki254.4092837
Carbonic anhydrase 12Homo sapiens (human)Ki209.8923330
Carbonic anhydrase 13Mus musculus (house mouse)Ki214.5897330
Carbonic anhydrase 14Homo sapiens (human)Ki212.2387330
Carbonic anhydrase 15Mus musculus (house mouse)Ki8.260012
Carbonic anhydrase 2Homo sapiens (human)IC50205.250044
Carbonic anhydrase 2Homo sapiens (human)Ki227.59721039
Carbonic anhydrase 3Homo sapiens (human)Ki262.1503330
Carbonic anhydrase 4Homo sapiens (human)Ki231.5961431
Carbonic anhydrase 5A, mitochondrialHomo sapiens (human)Ki450.8958431
Carbonic anhydrase 5B, mitochondrialHomo sapiens (human)Ki221.6510330
Carbonic anhydrase 6Homo sapiens (human)Ki278.2548431
Carbonic anhydrase 7Homo sapiens (human)Ki235.9693330
Carbonic anhydrase 9Homo sapiens (human)Ki4,744.7282633
Caspase-1Homo sapiens (human)IC506.760011
Catechol O-methyltransferaseHomo sapiens (human)Ki5,400.000011
Cationic amino acid transporter 3Homo sapiens (human)IC50158.000011
Chain A, AMINOPEPTIDASEStreptomyces griseusKi12,550.000014
Chain A, Arginase 1Rattus norvegicus (Norway rat)Ki1,650.000014
Chain A, Fatty acid-binding protein, adipocyteHomo sapiens (human)Ki0.802011
Chain A, L-ARGININE\\:GLYCINE AMIDINOTRANSFERASEHomo sapiens (human)Ki253.000011
Chain A, Leucine AminopeptidaseBos taurus (cattle)Ki0.060011
Chain A, Oxygen-insensitive Nad(p)h NitroreductaseEnterobacter cloacaeKi100.000011
Chain A, Phosphoenolpyruvate-protein phosphotransferaseEscherichia coliKi280.000011
Chain A, Phosphonopyruvate hydrolaseVariovorax sp. Pal2Ki17.000011
Chain A, Proto-oncogene Tyrosine-protein Kinase SrcHomo sapiens (human)IC5040,000.0000126
Chain A, PROTOCATECHUATE 3,4-DIOXYGENASEPseudomonas putidaKi122.0000112
Chain A, Pyruvate kinase, M2 isozymeHomo sapiens (human)Ki24.000011
Chain A, Ribulose-1,5 bisphosphate carboxylase/oxygenase large subunit N-methyltransferase, chloroplastPisum sativum (garden pea)Ki36,600.000012
Chain B, Oxygen-insensitive Nad(p)h NitroreductaseEnterobacter cloacaeKi100.000011
Chain M, PROTOCATECHUATE 3,4-DIOXYGENASEPseudomonas putidaKi122.0000112
CholinesteraseEquus caballus (horse)IC500.016011
Coagulation factor VIIHomo sapiens (human)IC5080.500012
Cystathionine gamma-lyaseHomo sapiens (human)IC50200.000011
Cytochrome P450 1A2Homo sapiens (human)Ki6.292011
D-amino-acid oxidaseHomo sapiens (human)IC5062.172344
D-amino-acid oxidaseHomo sapiens (human)Ki22.280055
D-aspartate oxidaseHomo sapiens (human)IC5010,000.000022
Deoxyhypusine synthaseRattus norvegicus (Norway rat)IC5041.000011
Dual specificity protein phosphatase 3Homo sapiens (human)IC50100.000011
Dynamin-1Homo sapiens (human)IC50100.000011
E3 ubiquitin-protein ligase XIAPHomo sapiens (human)IC5080.200011
Fatty acid synthaseHomo sapiens (human)Ki1,500.000011
Fatty acid-binding protein 5Homo sapiens (human)IC501.200011
Fatty acid-binding protein 5Homo sapiens (human)Ki1.6902210
Fatty acid-binding protein, adipocyteHomo sapiens (human)IC508.307544
Fatty acid-binding protein, adipocyteHomo sapiens (human)Ki3.568022
Fatty acid-binding protein, heartHomo sapiens (human)IC501.000033
Fatty acid-binding protein, heartHomo sapiens (human)Ki9.300011
Fatty acid-binding protein, intestinalHomo sapiens (human)IC501.700011
Fatty acid-binding protein, liverMus musculus (house mouse)Ki0.070011
Fe(3+)-Zn(2+) purple acid phosphatasePhaseolus vulgarisKi2,000.000011
G-protein coupled receptor 84Homo sapiens (human)Ki2.196713
Glutamate receptor ionotropic, NMDA 1 Rattus norvegicus (Norway rat)IC50414.000011
Glutaminyl-peptide cyclotransferaseHomo sapiens (human)Ki4,400.000011
Glutathione reductase, mitochondrialHomo sapiens (human)IC5061.200011
Glutathione reductase, mitochondrialHomo sapiens (human)Ki54.600011
Glutathione S-transferase PHomo sapiens (human)IC500.500011
Histone deacetylase 1Homo sapiens (human)IC50625.000022
Hypoxia-inducible factor 1-alpha inhibitorHomo sapiens (human)IC50189.000011
Indolethylamine N-methyltransferaseHomo sapiens (human)Ki700.000012
Intestinal-type alkaline phosphataseBos taurus (cattle)IC5080.206055
Intestinal-type alkaline phosphataseHomo sapiens (human)IC5047.550034
Large neutral amino acids transporter small subunit 1Homo sapiens (human)IC5088.666739
Large neutral amino acids transporter small subunit 1 Rattus norvegicus (Norway rat)Ki55.000011
Lethal factorBacillus anthracisIC5011,400.000011
Lysine-specific demethylase 2AHomo sapiens (human)IC50106.000011
Lysine-specific demethylase 4AHomo sapiens (human)IC5024.000011
Lysine-specific demethylase 4CHomo sapiens (human)IC5079.000011
Monocarboxylate transporter 2Rattus norvegicus (Norway rat)Ki100.000011
Neuronal acetylcholine receptor subunit alpha-4Rattus norvegicus (Norway rat)Ki54.000011
Neuronal acetylcholine receptor subunit beta-2Rattus norvegicus (Norway rat)Ki54.000011
Neutral amino acid transporter AHomo sapiens (human)IC501,215.500012
Neutral amino acid transporter B(0)Homo sapiens (human)IC505,411.000012
Nicotinate phosphoribosyltransferaseHomo sapiens (human)Ki0.000913
Nociceptin receptorMus musculus (house mouse)Ki20,000.000011
Ornithine transcarbamylase, mitochondrialHomo sapiens (human)Ki12,666.666733
Oxoeicosanoid receptor 1Homo sapiens (human)IC502.000011
Peptide deformylaseStaphylococcus aureus subsp. aureus Mu50IC50100.000011
Peroxisome proliferator-activated receptor gammaHomo sapiens (human)Ki22.000011
Phospholipase A-2-activating proteinHomo sapiens (human)IC505.000012
Polyphenol oxidase 2Agaricus bisporusIC50332.372967
Prolyl 4-hydroxylaseParamecium bursaria Chlorella virus 1IC50500.000011
Prolyl 4-hydroxylase subunit alpha-1Gallus gallus (chicken)Ki2,750.000012
Prostaglandin G/H synthase 1Homo sapiens (human)IC50184.333333
Prostaglandin G/H synthase 1 Bos taurus (cattle)IC50364.166716
Prostaglandin G/H synthase 2Homo sapiens (human)IC5040.000011
Prostaglandin G/H synthase 2Ovis aries (sheep)IC50350.633316
Protein kinase C alpha typeHomo sapiens (human)Ki0.020011
Proto-oncogene tyrosine-protein kinase SrcHomo sapiens (human)IC5040,000.000024
Proton-coupled amino acid transporter 1Homo sapiens (human)Ki36,140.000015
Purine nucleoside phosphorylaseHomo sapiens (human)IC505.000012
Purine nucleoside phosphorylaseHomo sapiens (human)Ki5.000011
Replicase polyprotein 1abSevere acute respiratory syndrome-related coronavirusIC50200.000011
Retinoic acid receptor RXR-alphaHomo sapiens (human)Ki6.292011
RicinRicinus communis (castor bean)IC50900.000011
Seed linoleate 13S-lipoxygenase-1Glycine max (soybean)IC508.333333
Serine racemaseHomo sapiens (human)IC5010,000.000011
Shiga toxin subunit AShigella dysenteriaeIC5011.500011
Solute carrier family 22 member 20Mus musculus (house mouse)Ki28.813814
Solute carrier family 22 member 6Homo sapiens (human)IC50280.000011
Solute carrier family 22 member 6Mus musculus (house mouse)Ki198.433214
Solute carrier family 22 member 6Rattus norvegicus (Norway rat)Ki670.500022
Solute carrier family 22 member 8Homo sapiens (human)Ki1,020.000011
Spermidine synthase Plasmodium falciparum (malaria parasite P. falciparum)IC50159.000011
Sterol O-acyltransferase 1Homo sapiens (human)IC501,000.000022
Sterol O-acyltransferase 1Rattus norvegicus (Norway rat)IC501,000.000011
Succinate-semialdehyde dehydrogenase, mitochondrialHomo sapiens (human)IC501,000.000011
Succinyl-diaminopimelate desuccinylaseHaemophilus influenzae Rd KW20IC501,000.000011
Thiopurine S-methyltransferaseHomo sapiens (human)IC501,737.800011
Thiosulfate sulfurtransferaseHomo sapiens (human)IC509.700011
Tissue factorHomo sapiens (human)IC5080.500012
Toll-like receptor 2Homo sapiens (human)IC505.000012
Toll-like receptor 2 Mus musculus (house mouse)IC50118.110011
Transient receptor potential cation channel subfamily V member 2Rattus norvegicus (Norway rat)IC5010.000022
TrypsinSus scrofa (pig)IC50200.000012
TyrosinaseHomo sapiens (human)IC509.350011
TyrosinaseHomo sapiens (human)Ki520.000011
Tyrosine-protein phosphatase non-receptor type 1Homo sapiens (human)IC5012.525024
Tyrosine-protein phosphatase non-receptor type 1Homo sapiens (human)Ki19,400.000011
Tyrosine-protein phosphatase non-receptor type 7Homo sapiens (human)IC50100.000011
Tyrosine-protein phosphatase YopHYersinia pseudotuberculosis IP 32953Ki1,000.000011
Ubiquitin-like domain-containing CTD phosphatase 1Homo sapiens (human)IC5066,000.000011
UreaseCanavalia ensiformis (jack bean)IC5036.000044
Urease subunit alphaEscherichia coliIC5029.200011
Urease subunit alphaHelicobacter pylori 26695IC5061.02382424
Urease subunit alphaHelicobacter pylori 26695Ki96.000011
Urease subunit betaEscherichia coliIC5029.200011
Urease subunit betaHelicobacter pylori 26695IC5058.45962323
Urease subunit betaHelicobacter pylori 26695Ki96.000011
Urease subunit beta Helicobacter pyloriIC5017.200011
Urease subunit gammaEscherichia coliIC5029.200011
Voltage-dependent calcium channel subunit alpha-2/delta-1Mus musculus (house mouse)Ki0.978612
Xanthine dehydrogenase/oxidaseBos taurus (cattle)Ki100,000.000011

Activation Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinaseEscherichia coli K-12Kd38.000011
Alpha-tocopherol transfer proteinHomo sapiens (human)Kd2.420011
Beta-lactamase Klebsiella pneumoniaeKd1,000.000011
Carbonic anhydrase 2Homo sapiens (human)Kd450,000.000011
Carbonic anhydrase 9Homo sapiens (human)Kd150,000.000011
Chain A, Aspartate aminotransferaseEscherichia coliKd2,413.333316
Chain A, FATTY ACID-BINDING PROTEIN, BRAINHomo sapiens (human)Kd0.053412
Chain A, HISTIDINE-BINDING PROTEINEscherichia coliKd0.064011
Chain A, MALTOPORINEscherichia coliKd15,000.000011
Chain A, MUSCLE FATTY ACID BINDING PROTEINHomo sapiens (human)Kd0.960016
Chain B, Aspartate AminotransferaseEscherichia coliKd1,920.000014
Chain B, EUKARYOTIC TRANSLATION INITIATION FACTOR 4EHomo sapiens (human)Kd110,000.000011
Chain B, MALTOPORINEscherichia coliKd15,000.000011
Chain E, LYSINE, ARGININE, ORNITHINE-BINDING PROTEINSalmonella enterica subsp. enterica serovar TyphimuriumKd0.265016
D-amino-acid oxidaseHomo sapiens (human)Kd4.500033
D-amino-acid oxidaseSus scrofa (pig)Kd2.300011
D(1A) dopamine receptorHomo sapiens (human)EC500.001111
Fatty acid-binding protein 5Homo sapiens (human)Kd0.802011
Fatty acid-binding protein, adipocyteHomo sapiens (human)Kd81.500012
Free fatty acid receptor 1Homo sapiens (human)EC507.35571011
Free fatty acid receptor 4Homo sapiens (human)EC503.951022
G-protein coupled receptor 84Homo sapiens (human)EC5018.45001823
High mobility group protein B1Homo sapiens (human)Kd1.000022
Histidine-binding periplasmic proteinEscherichia coli K-12Kd0.114011
Metabotropic glutamate receptor 5Homo sapiens (human)EC5010.000011
Methylosome protein 50Homo sapiens (human)Kd0.661011
NPYLR7BAedes aegypti (yellow fever mosquito)EC500.419011
Nuclear receptor subfamily 4 group A member 2Homo sapiens (human)Kd50.000011
Olfactory receptor 51E2Homo sapiens (human)EC500.009811
Peroxisome proliferator-activated receptor alphaHomo sapiens (human)EC5029.750024
Peroxisome proliferator-activated receptor gammaHomo sapiens (human)EC5030.800022
Polymerase acidic proteinInfluenza A virus (A/Puerto Rico/8/1934(H1N1))EC50250.000011
Protein arginine N-methyltransferase 5Homo sapiens (human)Kd0.661011
Purine nucleoside phosphorylase Bos taurus (cattle)Kd0.935044
Pyruvate kinase PKMHomo sapiens (human)EC501,300.000011
Stromelysin-1Homo sapiens (human)Kd15,800.000035

Other Measurements

ProteinTaxonomyMeasurementAverage (mM)Bioassay(s)Drugs
5-hydroxytryptamine receptor 1DHomo sapiens (human)KA113.000011
5-methylthioadenosine/S-adenosylhomocysteine deaminaseThermotoga maritima MSB8Km44.000011
5'-AMP-activated protein kinase catalytic subunit alpha-1Homo sapiens (human)A0.51,000.000011
5'-AMP-activated protein kinase catalytic subunit alpha-2Homo sapiens (human)A0.51,000.000011
5'-AMP-activated protein kinase subunit beta-1Homo sapiens (human)A0.51,000.000011
5'-AMP-activated protein kinase subunit beta-2Homo sapiens (human)A0.51,000.000011
5'-AMP-activated protein kinase subunit gamma-1Homo sapiens (human)A0.51,000.000011
5'-AMP-activated protein kinase subunit gamma-2Homo sapiens (human)A0.51,000.000011
5'-AMP-activated protein kinase subunit gamma-3Homo sapiens (human)A0.51,000.000011
Adenosine receptor A1Rattus norvegicus (Norway rat)KA5.456512
Adenosine receptor A2aHomo sapiens (human)Affinity constant10.000011
Adenosine receptor A2aRattus norvegicus (Norway rat)KA5.456514
Adenosine receptor A2bHomo sapiens (human)Affinity constant10.000011
Carbonic anhydraseCandida albicans SC5314KA19.800012
Carbonic anhydraseMethanosarcina thermophilaKA68.000012
Carbonic anhydraseMethanothermobacter thermautotrophicus str. Delta HKa69.500012
Carbonic anhydraseSaccharomyces cerevisiae S288CKa84.000024
Carbonic anhydrase Cryptococcus neoformans var. grubiiKA44.550012
Carbonic anhydrase Nakaseomyces glabratus CBS 138Ka30.550012
Carbonic anhydrase 1Homo sapiens (human)Activity0.030011
Carbonic anhydrase 1Homo sapiens (human)KA0.40461528
Carbonic anhydrase 12Homo sapiens (human)KA19.570024
Carbonic anhydrase 13Homo sapiens (human)KA0.565012
Carbonic anhydrase 13Mus musculus (house mouse)KA0.575012
Carbonic anhydrase 14Homo sapiens (human)KA0.570024
Carbonic anhydrase 15Mus musculus (house mouse)KA32.750012
Carbonic anhydrase 2Homo sapiens (human)Activity10.000011
Carbonic anhydrase 2Homo sapiens (human)KA16.08691732
Carbonic anhydrase 3Homo sapiens (human)KA35.366736
Carbonic anhydrase 4Bos taurus (cattle)KA39.000022
Carbonic anhydrase 4Homo sapiens (human)KA21.012548
Carbonic anhydrase 5A, mitochondrialHomo sapiens (human)KA5.562524
Carbonic anhydrase 5B, mitochondrialHomo sapiens (human)KA5.597524
Carbonic anhydrase 6Homo sapiens (human)KA15.165737
Carbonic anhydrase 7Homo sapiens (human)KA5.692524
Carbonic anhydrase 9Homo sapiens (human)KA12.284035
Carbonic anhydrase-like protein, putativeTrypanosoma cruzi strain CL BrenerKA11.700012
Collagenase 3Homo sapiens (human)Kb1.200011
DNA (cytosine-5)-methyltransferase 1Homo sapiens (human)Activity1.250011
Estrogen receptorMus musculus (house mouse)Kis19,400.000014
Estrogen receptor betaMus musculus (house mouse)Kis19,400.000014
Glutamate 5-kinaseEscherichia coli K-12I0.52.500011
Glutamate receptor ionotropic, NMDA 1 Rattus norvegicus (Norway rat)KA5.925012
Glutamate receptor ionotropic, NMDA 2A Rattus norvegicus (Norway rat)KA5.925012
Glutamate receptor ionotropic, NMDA 2BRattus norvegicus (Norway rat)KA5.925012
Glutamate receptor ionotropic, NMDA 2CRattus norvegicus (Norway rat)KA5.925012
Glutamate receptor ionotropic, NMDA 2DRattus norvegicus (Norway rat)KA5.925012
Glutamate receptor ionotropic, NMDA 3ARattus norvegicus (Norway rat)KA5.925012
Glutamate receptor ionotropic, NMDA 3BRattus norvegicus (Norway rat)KA5.925012
Guanine deaminaseHomo sapiens (human)Km11.210011
Hypoxanthine-guanine phosphoribosyltransferaseHomo sapiens (human)Km1.900022
Inhibitor of nuclear factor kappa-B kinase subunit betaHomo sapiens (human)INH1,000.000011
Large neutral amino acids transporter small subunit 1Homo sapiens (human)Km12.600022
Monocarboxylate transporter 1Rattus norvegicus (Norway rat)Km336.525022
Monocarboxylate transporter 10Rattus norvegicus (Norway rat)Km7,020.000011
Monocarboxylate transporter 4Homo sapiens (human)Km75,500.000012
ORF73Human gammaherpesvirus 8AC50350.000011
Peroxisome proliferator-activated receptor deltaHomo sapiens (human)Emax51.000011
Plasma kallikreinHomo sapiens (human)KA5.710012
Polyphenol oxidase 2Agaricus bisporusID502,900.000022
Proton-coupled amino acid transporter 1Homo sapiens (human)pKi2,000.000011
Purine nucleoside phosphorylase Bos taurus (cattle)Kieq4.000011
Retinoic acid receptor RXR-alphaHomo sapiens (human)ED5050.000011
S-methyl-5'-thioadenosine phosphorylaseHomo sapiens (human)Km38.533323
SLC16A10 proteinHomo sapiens (human)Km740.500011
Solute carrier family 22 member 7Rattus norvegicus (Norway rat)Km85.000022
Tyrosine-protein phosphatase non-receptor type 1Homo sapiens (human)Activity19,400.000011
Tyrosine-protein phosphatase non-receptor type 1Homo sapiens (human)Kis19,400.000011