Page last updated: 2024-08-07 17:03:38

Potassium voltage-gated channel subfamily H member 2

A voltage-gated potassium channel KCNH2 that is encoded in the genome of human. [PRO:CNA, UniProtKB:Q12809]

Synonyms

Eag homolog;
Ether-a-go-go-related gene potassium channel 1;
ERG-1;
Eag-related protein 1;
Ether-a-go-go-related protein 1;
H-ERG;
hERG-1;
hERG1;
Voltage-gated potassium channel subunit Kv11.1

Research

Bioassay Publications (369)

TimeframeStudies on this Protein(%)All Drugs %
pre-19900 (0.00)18.7374
1990's3 (0.81)18.2507
2000's69 (18.70)29.6817
2010's228 (61.79)24.3611
2020's69 (18.70)2.80

Compounds (437)

Drugs with Inhibition Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
3-(1-methylpyrrolidin-2-yl)pyridineHomo sapiens (human)IC50245.471011
5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoateHomo sapiens (human)IC506.025611
4-aminopyridineHomo sapiens (human)IC504,382.580022
phenytoinHomo sapiens (human)IC50193.294333
5-(n,n-hexamethylene)amilorideHomo sapiens (human)IC503.300011
tacrineHomo sapiens (human)IC5014.312011
N-(2-aminoethyl)-5-chloro-1-naphthalenesulfonamideHomo sapiens (human)IC5054,954,100,000.000011
alfuzosinHomo sapiens (human)IC5052.811633
alosetronHomo sapiens (human)IC503.068056
amiodaroneHomo sapiens (human)IC506.206055
amitriptylineHomo sapiens (human)IC507.98351413
amitriptylineHomo sapiens (human)Ki14.410610
amsacrineHomo sapiens (human)IC500.209522
6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10,11-diolHomo sapiens (human)IC502.398811
astemizoleHomo sapiens (human)IC500.28571920
astemizoleHomo sapiens (human)Ki0.009855
azelastineHomo sapiens (human)IC500.100044
bepridilHomo sapiens (human)IC500.51841010
bepridilHomo sapiens (human)Ki0.306333
berberineHomo sapiens (human)IC5066.069311
bisindolylmaleimide iHomo sapiens (human)IC501.000011
buspironeHomo sapiens (human)IC503.981111
verapamilHomo sapiens (human)IC500.39451414
carbamazepineHomo sapiens (human)IC50104.713011
carvedilolHomo sapiens (human)IC508.078765
carvedilolHomo sapiens (human)Ki3.374910
cetirizineHomo sapiens (human)IC5043.370266
chloroquineHomo sapiens (human)IC502.503044
chloroquineHomo sapiens (human)Ki5.331122
chlorpheniramineHomo sapiens (human)IC5016.934455
chlorpromazineHomo sapiens (human)IC501.960298
chlorpromazineHomo sapiens (human)Ki4.774310
cifenlineHomo sapiens (human)IC5015.700022
ciprofloxacinHomo sapiens (human)IC50702.281777
ciprofloxacinHomo sapiens (human)Ki100.000011
cisaprideHomo sapiens (human)IC500.25362020
cisaprideHomo sapiens (human)Ki0.139410
citalopramHomo sapiens (human)IC505.434965
citalopramHomo sapiens (human)Ki13.661810
cleboprideHomo sapiens (human)IC500.602611
clofiliumHomo sapiens (human)IC500.081322
clotrimazoleHomo sapiens (human)IC503.020011
cocaineHomo sapiens (human)IC507.244411
cyproheptadineHomo sapiens (human)IC5017.049110
cyproheptadineHomo sapiens (human)Ki13.967910
desipramineHomo sapiens (human)IC504.709377
desipramineHomo sapiens (human)Ki22.816610
dicyclomineHomo sapiens (human)IC5020.590910
dicyclomineHomo sapiens (human)Ki16.869710
dilacor xrHomo sapiens (human)IC5017.378011
diphenhydramineHomo sapiens (human)IC5020.062665
diphenhydramineHomo sapiens (human)Ki26.101310
disopyramideHomo sapiens (human)IC5075.360955
domperidoneHomo sapiens (human)IC500.144766
donepezilHomo sapiens (human)IC503.784433
doxazosinHomo sapiens (human)IC501.402221
doxazosinHomo sapiens (human)Ki1.815110
droperidolHomo sapiens (human)IC500.131898
droperidolHomo sapiens (human)Ki0.759610
e 4031Homo sapiens (human)IC500.03811717
ebastineHomo sapiens (human)IC501.152032
ebastineHomo sapiens (human)Ki0.085810
epinastineHomo sapiens (human)IC5097.067033
fentanylHomo sapiens (human)IC501.819711
fexofenadineHomo sapiens (human)IC5032.13381010
fexofenadineHomo sapiens (human)Ki23.000011
flavoxateHomo sapiens (human)IC5024.106910
flavoxateHomo sapiens (human)Ki19.750310
flecainideHomo sapiens (human)IC503.890444
fluphenazineHomo sapiens (human)IC505.705810
fluphenazineHomo sapiens (human)Ki4.674610
fluoxetineHomo sapiens (human)IC503.799387
fluoxetineHomo sapiens (human)Ki10.066010
fluspirileneHomo sapiens (human)IC502.300011
glyburideHomo sapiens (human)IC5074.065544
granisetronHomo sapiens (human)IC503.770255
fasudilHomo sapiens (human)Ki25.118911
haloperidolHomo sapiens (human)IC500.26341516
haloperidolHomo sapiens (human)Ki0.316022
miltefosineHomo sapiens (human)IC50100.000011
hydroxychloroquineHomo sapiens (human)Ki2.511911
lidocaineHomo sapiens (human)IC50263.027022
ifenprodilHomo sapiens (human)IC500.100011
imipramineHomo sapiens (human)IC503.391388
indomethacinHomo sapiens (human)IC50301.995011
avaproHomo sapiens (human)IC50194.984011
itraconazoleHomo sapiens (human)IC5040.000011
ketoconazoleHomo sapiens (human)IC501.903656
lamotrigineHomo sapiens (human)IC50282.393044
lidoflazineHomo sapiens (human)IC500.015822
lomefloxacinHomo sapiens (human)IC502,398.830011
loperamideHomo sapiens (human)IC500.033011
loratadineHomo sapiens (human)IC505.730976
loratadineHomo sapiens (human)Ki32.022810
mefloquine hydrochlorideHomo sapiens (human)IC504.835644
meperidineHomo sapiens (human)IC5050.104133
mepivacaineHomo sapiens (human)IC50154.882011
mesoridazineHomo sapiens (human)IC500.358856
methadoneHomo sapiens (human)IC509.772411
mexiletineHomo sapiens (human)IC5010.000022
mitoxantroneHomo sapiens (human)IC503.584910
mitoxantroneHomo sapiens (human)Ki2.937010
moclobemideHomo sapiens (human)IC5079.432811
entinostatHomo sapiens (human)IC5030.000022
acecainideHomo sapiens (human)IC50100.000011
nifedipineHomo sapiens (human)IC50125.912566
nifekalantHomo sapiens (human)IC5010.000011
nisoldipineHomo sapiens (human)IC5023.000011
nitrendipineHomo sapiens (human)IC5010.000055
nomifensineHomo sapiens (human)IC5027.000011
norfluoxetineHomo sapiens (human)IC502.290911
ofloxacinHomo sapiens (human)IC501,414.032055
ondansetronHomo sapiens (human)IC500.730355
orphenadrineHomo sapiens (human)IC500.851111
papaverineHomo sapiens (human)IC507.244411
pentamidineHomo sapiens (human)IC5015.805443
pentamidineHomo sapiens (human)Ki12.880210
pentobarbitalHomo sapiens (human)IC5011,465.913022
perhexilineHomo sapiens (human)IC507.768766
perphenazineHomo sapiens (human)IC504.216010
perphenazineHomo sapiens (human)Ki3.454110
phenobarbitalHomo sapiens (human)IC503,013.300033
pilsicainideHomo sapiens (human)IC5020.417422
prazosinHomo sapiens (human)IC509.149232
prazosinHomo sapiens (human)Ki19.890210
procainamideHomo sapiens (human)IC50138.038022
prochlorperazineHomo sapiens (human)IC501.848110
prochlorperazineHomo sapiens (human)Ki1.514110
propafenoneHomo sapiens (human)IC501.373333
propranololHomo sapiens (human)IC502.828011
pyrilamineHomo sapiens (human)IC506.859121
pyrilamineHomo sapiens (human)Ki10.337810
quetiapineHomo sapiens (human)IC505.777222
riluzoleHomo sapiens (human)IC5025.000011
risperidoneHomo sapiens (human)IC500.63031818
risperidoneHomo sapiens (human)Ki2.176421
vorinostatHomo sapiens (human)IC5022.580544
gatifloxacinHomo sapiens (human)IC50129.118888
terazosinHomo sapiens (human)IC5017.782811
terfenadineHomo sapiens (human)IC502.45442425
terfenadineHomo sapiens (human)Ki0.151333
thioridazineHomo sapiens (human)IC500.24981111
thioridazineHomo sapiens (human)Ki1.085021
trifluoperazineHomo sapiens (human)IC506.226010
trifluoperazineHomo sapiens (human)Ki5.100810
trimethoprimHomo sapiens (human)IC50239.883033
vesnarinoneHomo sapiens (human)IC505.322444
phentolamineHomo sapiens (human)IC5020.076310
phentolamineHomo sapiens (human)Ki16.448010
chlorobutanolHomo sapiens (human)IC504,365.160011
brompheniramineHomo sapiens (human)IC500.891211
benzethonium chlorideHomo sapiens (human)IC500.108510
benzethonium chlorideHomo sapiens (human)Ki0.088910
prenylamineHomo sapiens (human)IC500.065011
5-methylpyrazole-3-carboxylic acidHomo sapiens (human)IC5010.000011
Berberine chloride (TN)Homo sapiens (human)IC503.100011
erythromycinHomo sapiens (human)IC5019.519522
2-amino-6-methoxybenzothiazoleHomo sapiens (human)IC5010.000011
azacyclonolHomo sapiens (human)IC50100.000022
amilorideHomo sapiens (human)IC5030.000011
pimozideHomo sapiens (human)IC500.15201314
pimozideHomo sapiens (human)Ki0.042011
terodilineHomo sapiens (human)IC503.127222
clemastineHomo sapiens (human)IC500.395110
clemastineHomo sapiens (human)Ki0.241121
edifenphosHomo sapiens (human)IC5050.118711
benzonidazoleHomo sapiens (human)IC50100.000011
halofantrineHomo sapiens (human)IC500.16221111
halofantrineHomo sapiens (human)Ki7.500011
ciclopirox olamineHomo sapiens (human)IC5040.000011
diltiazemHomo sapiens (human)IC5017.355777
mefloquineHomo sapiens (human)IC508.800022
mefloquineHomo sapiens (human)Ki1.900011
paroxetineHomo sapiens (human)IC5010.429310
paroxetineHomo sapiens (human)Ki8.544510
staurosporineHomo sapiens (human)IC5090.400011
lidamidineHomo sapiens (human)IC5030.000011
pergolideHomo sapiens (human)IC500.120211
bicifadineHomo sapiens (human)IC5044.668411
daurisolineHomo sapiens (human)IC509.350022
atomoxetineHomo sapiens (human)IC502.100011
nitrogenase stabilizing-protective protein, bacteriaHomo sapiens (human)IC5025.000011
ranolazineHomo sapiens (human)IC5012.700021
sertindoleHomo sapiens (human)IC500.01041415
sparfloxacinHomo sapiens (human)IC5066.89531413
sparfloxacinHomo sapiens (human)Ki38.619410
mibefradilHomo sapiens (human)IC501.45431717
mibefradilHomo sapiens (human)Ki0.271522
ibutilideHomo sapiens (human)IC500.013055
fananserinHomo sapiens (human)Ki0.200022
aripiprazoleHomo sapiens (human)IC501.857266
aripiprazoleHomo sapiens (human)Ki0.879333
duloxetineHomo sapiens (human)IC507.107133
ziprasidoneHomo sapiens (human)IC500.230189
verapamil hydrochlorideHomo sapiens (human)IC500.380022
nelfinavirHomo sapiens (human)IC5010,712.192133
bupivacaine hydrochlorideHomo sapiens (human)IC50256.000055
tedisamilHomo sapiens (human)IC502.500011
mizolastineHomo sapiens (human)IC500.405888
mizolastineHomo sapiens (human)Ki7.258011
terikalantHomo sapiens (human)IC500.195944
sertralineHomo sapiens (human)IC508.317310
sertralineHomo sapiens (human)Ki6.814110
oxiperomideHomo sapiens (human)IC502.100011
budipineHomo sapiens (human)IC500.851111
nebivololHomo sapiens (human)IC504.311833
uk 68798Homo sapiens (human)IC502.45371919
uk 68798Homo sapiens (human)Ki0.007022
premafloxacinHomo sapiens (human)Ki150.000011
voriconazoleHomo sapiens (human)IC5040.000011
grepafloxacinHomo sapiens (human)IC5060.97241010
doripenemHomo sapiens (human)IC506,477.575022
dauricineHomo sapiens (human)IC5016.000011
4'-methoxyflavoneHomo sapiens (human)IC5021.900010
rosiglitazoneHomo sapiens (human)IC5029.500011
clarithromycinHomo sapiens (human)IC5051.153355
nicotineHomo sapiens (human)IC50245.080756
levobupivacaineHomo sapiens (human)IC5020.893011
lopinavirHomo sapiens (human)IC508.511411
1-(2-thiazolylazo)-2-naphtholHomo sapiens (human)IC500.310011
sr141716Homo sapiens (human)IC503.795022
ecgonine methyl esterHomo sapiens (human)IC50416.869011
5-hydroxypropafenoneHomo sapiens (human)IC5040.000011
tadalafilHomo sapiens (human)IC50101.331444
2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidineHomo sapiens (human)IC5050.118711
paliperidoneHomo sapiens (human)IC501.234456
levobupivacaine hydrochlorideHomo sapiens (human)IC50280.000055
anhydroecgonine methyl esterHomo sapiens (human)IC50169.824011
mosaprideHomo sapiens (human)IC504.793222
desethylamodiaquineHomo sapiens (human)IC509.500011
tecastemizoleHomo sapiens (human)IC500.028066
desvenlafaxineHomo sapiens (human)IC5010,101.894522
n-depropylpropafenoneHomo sapiens (human)IC5044.000011
atazanavirHomo sapiens (human)IC5030.000011
levofloxacinHomo sapiens (human)IC502,145.10331010
levofloxacinHomo sapiens (human)Ki150.000011
moxifloxacinHomo sapiens (human)IC50137.06831212
solifenacinHomo sapiens (human)IC500.918022
desmethylastemizoleHomo sapiens (human)IC500.001033
telbivudineHomo sapiens (human)IC5081,750.435022
mdl 74156Homo sapiens (human)IC508.955522
1-(2,6-dimethylphenoxy)-2-(3,4-dimethoxyphenylethylamino)propaneHomo sapiens (human)IC506.100011
ly 97241Homo sapiens (human)IC500.006122
erlotinibHomo sapiens (human)IC5025.000011
emd 60263Homo sapiens (human)IC506.606911
etravirineHomo sapiens (human)IC50193.905033
ly 97119Homo sapiens (human)IC500.023622
ly 97119Homo sapiens (human)Ki0.019622
dronedaroneHomo sapiens (human)IC501.658122
lapatinibHomo sapiens (human)IC5033,543.985733
albaconazoleHomo sapiens (human)IC5034.860011
darunavirHomo sapiens (human)IC50107.194933
deferasiroxHomo sapiens (human)IC503,981.070011
senicapocHomo sapiens (human)IC501.000011
lacosamideHomo sapiens (human)IC5050,118.700011
cp 101,606Homo sapiens (human)IC5010.000011
bardoxolone methylHomo sapiens (human)IC50200.000011
oxytocinHomo sapiens (human)Ki0.061011
ouabainHomo sapiens (human)IC505.800011
quinidineHomo sapiens (human)IC500.788255
mefloquine hydrochlorideHomo sapiens (human)IC505.623411
tolterodineHomo sapiens (human)IC500.078544
vinpocetineHomo sapiens (human)IC500.039011
darifenacinHomo sapiens (human)IC500.832222
cocaineHomo sapiens (human)IC505.541066
y 27632Homo sapiens (human)Ki79.432811
pa 824Homo sapiens (human)IC5030.000011
wr-142,490Homo sapiens (human)IC5013.600011
ravuconazoleHomo sapiens (human)IC5010.370011
bay 57-1293Homo sapiens (human)IC50160.000011
bms-488043Homo sapiens (human)IC5080.000011
artemisinHomo sapiens (human)IC50109.648011
s 1033Homo sapiens (human)IC5021.223933
xe 991, anthracenoneHomo sapiens (human)IC5032.000011
flunarizineHomo sapiens (human)IC500.605810
flunarizineHomo sapiens (human)Ki0.496310
vu0405601Homo sapiens (human)Ki0.004811
zuclomipheneHomo sapiens (human)IC500.182011
tamoxifenHomo sapiens (human)IC501.275921
tamoxifenHomo sapiens (human)Ki0.792210
6-Chlorobenzo[d]isoxazol-3-olHomo sapiens (human)IC5010.000011
hmr 3647Homo sapiens (human)IC5040.000011
maravirocHomo sapiens (human)IC5081.712233
dolasetronHomo sapiens (human)IC509.011566
almokalantHomo sapiens (human)IC500.127522
glyceryl nonivamideHomo sapiens (human)IC500.100011
dasatinibHomo sapiens (human)IC5032.596643
ha 1100Homo sapiens (human)Ki7.943311
benzyltetrahydropalmatineHomo sapiens (human)IC5014.000011
sitagliptinHomo sapiens (human)IC50553.225333
acacetinHomo sapiens (human)IC5032.400010
amphotericin bHomo sapiens (human)IC50100.000011
RhynchophyllineHomo sapiens (human)IC50773.000011
l 735821Homo sapiens (human)IC501.500011
codeineHomo sapiens (human)IC50301.995011
oxycodoneHomo sapiens (human)IC5010.000011
gw 5638Homo sapiens (human)IC5033.000011
morphineHomo sapiens (human)IC501,000.000011
4-amino-5-chloro-N-[(3R,4S)-1-[3-(4-fluorophenoxy)propyl]-3-methoxy-4-piperidinyl]-2-methoxybenzamideHomo sapiens (human)IC501.79471515
sb 277011Homo sapiens (human)IC501.659888
sb 277011Homo sapiens (human)Ki0.631011
l 365260Homo sapiens (human)IC505.000022
mdl 100907Homo sapiens (human)Ki1.100044
silodosinHomo sapiens (human)IC5013.754133
fluvoxamineHomo sapiens (human)IC503.100011
su 11248Homo sapiens (human)IC503.838955
bedaquilineHomo sapiens (human)IC504.842588
alvimopan anhydrousHomo sapiens (human)IC5031,945.014022
bms 806Homo sapiens (human)IC5080.000011
palonosetronHomo sapiens (human)IC502.988222
lumefantrineHomo sapiens (human)IC505.535133
everolimusHomo sapiens (human)IC505,714.805033
laq824Homo sapiens (human)IC5010.680055
rilpivirineHomo sapiens (human)IC500.500055
opc-67683Homo sapiens (human)IC5030.000011
ispinesibHomo sapiens (human)IC504.810011
gsk5182Homo sapiens (human)IC5030.000022
vilazodoneHomo sapiens (human)IC505.575022
nps2143Homo sapiens (human)IC500.098522
lu 208075Homo sapiens (human)IC504,222.233522
belinostatHomo sapiens (human)IC5030.000022
sunHomo sapiens (human)IC5010.000011
azimilideHomo sapiens (human)IC500.903277
dov 216303Homo sapiens (human)IC5010.000011
gw 7604Homo sapiens (human)IC50100.000011
n-(2-amino-5-fluorobenzyl)-4-(n-(pyridine-3-acrylyl)aminomethyl)benzamideHomo sapiens (human)IC5032.000011
n-demethylloperamideHomo sapiens (human)IC500.245011
ym 60828Homo sapiens (human)Ki10.000011
ave 0118Homo sapiens (human)IC5010.000011
pd 144418Homo sapiens (human)Ki10.000011
benzonitrile, 4-(2-(2-((2r)-2-methyl-1-pyrrolidinyl)ethyl)-5-benzofuranyl)-Homo sapiens (human)IC501.600011
benzonitrile, 4-(2-(2-((2r)-2-methyl-1-pyrrolidinyl)ethyl)-5-benzofuranyl)-Homo sapiens (human)Ki0.400011
(2s,3s)-2-phenyl-3-((5-trifluoromethoxy-2-methoxy)benzylamino)piperidineHomo sapiens (human)Ki1.800011
gw 803430Homo sapiens (human)IC501.170011
azd9272Homo sapiens (human)IC5033.000011
l-454,560Homo sapiens (human)IC5049.900011
mocetinostatHomo sapiens (human)IC5030.000022
k201 compoundHomo sapiens (human)IC500.463010
l 365260Homo sapiens (human)IC5010.000011
hmr 1556Homo sapiens (human)IC5012.600011
10,10-bis((2-fluoro-4-pyridinyl)methyl)-9(10h)-anthracenoneHomo sapiens (human)IC5032.000011
mcc-950Homo sapiens (human)IC5030.000011
n-(4-tert-butylphenyl)-4-(3-chloropyridin-2-yl)tetrahydropyrazine-1(2h)-carboxamideHomo sapiens (human)IC501.000011
l 706000Homo sapiens (human)IC500.345722
sb 743921Homo sapiens (human)IC501.600011
pitolisantHomo sapiens (human)IC501.700011
incb3344Homo sapiens (human)IC5013.000011
cp 945598Homo sapiens (human)IC503.000011
pimavanserinHomo sapiens (human)IC500.410011
linagliptinHomo sapiens (human)IC5030.000011
betrixabanHomo sapiens (human)IC508.900022
betrixabanHomo sapiens (human)Ki1.800011
gsk 369796Homo sapiens (human)IC507.500011
msdc-0160Homo sapiens (human)IC50100.000011
cj 033466Homo sapiens (human)IC502.570411
bms 599626Homo sapiens (human)IC504.000011
PB28Homo sapiens (human)Ki1.000011
1-(2,4-difluorophenethyl)-4-(4-fluorophenylsulfonyl)piperidineHomo sapiens (human)Ki0.710055
azd 7762Homo sapiens (human)IC5015.000022
cariprazineHomo sapiens (human)IC5020.720011
n-(3-(4-chlorophenyl)-2-(3-cyanophenyl)-1-methylpropyl)-2-methyl-2-((5-(trifluoromethyl)pyridin-2-yl)oxy)propanamideHomo sapiens (human)IC5014.200011
brivanibHomo sapiens (human)IC5018.000011
amd 070Homo sapiens (human)IC505.200011
bms-626529Homo sapiens (human)IC5021.900011
nu 7441Homo sapiens (human)IC5014.000011
adl 5859Homo sapiens (human)IC5078.000011
naluzotanHomo sapiens (human)IC503.800022
naluzotanHomo sapiens (human)Ki2.000011
basimglurantHomo sapiens (human)IC507.100011
nvp-aew541Homo sapiens (human)IC500.130022
gosogliptinHomo sapiens (human)IC50126.000011
azd2932Homo sapiens (human)IC50137.000011
anacetrapibHomo sapiens (human)IC5030.000011
carfilzomibHomo sapiens (human)IC5092.100011
e 2012Homo sapiens (human)IC501.200011
mk-0893Homo sapiens (human)IC5010.000011
ro 4956371Homo sapiens (human)IC501.000011
fostamatinibHomo sapiens (human)IC501.000011
jnj 28312141Homo sapiens (human)IC5010.000011
4-(3-cyclohexyl-5-(4-fluoro-phenyl)-3h-imidazol-4-yl)pyrimidin-2-ylamineHomo sapiens (human)IC5027.350022
mk-0249Homo sapiens (human)IC5010.000022
ly2603618Homo sapiens (human)IC5028.100011
ku-0060648Homo sapiens (human)IC5020.000011
sar 1118Homo sapiens (human)IC5020.000011
n-(3-fluorophenyl)-1-((4-(((3s)-3-methyl-1-piperazinyl)methyl)phenyl)acetyl)-4-piperidinamineHomo sapiens (human)IC5015.848911
azd 1152-hqpaHomo sapiens (human)IC5030.000011
a 803467Homo sapiens (human)IC5030.000011
amodiaquine hydrochlorideHomo sapiens (human)IC502.400011
buparlisibHomo sapiens (human)IC5030.000011
pevonedistatHomo sapiens (human)IC5040.000011
ku 0063794Homo sapiens (human)IC508.300011
azd5438Homo sapiens (human)IC503.200011
gsk 1004723Homo sapiens (human)IC500.050133
gdc 0941Homo sapiens (human)IC5064.000022
lu aa33810Homo sapiens (human)IC5010.000011
yil 781Homo sapiens (human)IC501.610912
a 867744Homo sapiens (human)IC5020.000011
a 867744Homo sapiens (human)Ki10.000011
azd3988Homo sapiens (human)IC5030.000011
tegobuvirHomo sapiens (human)IC500.794322
srt1720Homo sapiens (human)IC5010.000011
pf-3893787Homo sapiens (human)Ki3.467411
gdc 0449Homo sapiens (human)IC5033.000011
bms 754807Homo sapiens (human)IC5010.000011
valbenazineHomo sapiens (human)IC501.700011
sgi 1776Homo sapiens (human)IC500.872844
pci 32765Homo sapiens (human)IC504.400022
pci 32765Homo sapiens (human)Ki1.100011
ponatinibHomo sapiens (human)IC504.385022
2-(1-(2-allylphenoxy)ethyl)-4,5-dihydro-1h-imidazoleHomo sapiens (human)IC5016.900011
cep 26401Homo sapiens (human)IC5013.800011
pf 3246799Homo sapiens (human)IC5061.150022
cabozantinibHomo sapiens (human)IC5030.000011
cct 137690Homo sapiens (human)IC503.000022
bms-790052Homo sapiens (human)IC5029.200011
pf 3758309Homo sapiens (human)IC5042.100011
azd2014Homo sapiens (human)IC5047.500011
(5-(2,4-bis((3s)-3-methylmorpholin-4-yl)pyrido(2,3-d)pyrimidin-7-yl)-2-methoxyphenyl)methanolHomo sapiens (human)IC5030.400011
pf 8380Homo sapiens (human)IC501.590022
azd7687Homo sapiens (human)IC5032.000011
GDC-0623Homo sapiens (human)IC504.400011
mk 2461Homo sapiens (human)IC5030.000011
ddd 85646Homo sapiens (human)IC5028.000022
sar 020106Homo sapiens (human)IC505.000011
e-52862Homo sapiens (human)IC5010.000044
cort 108297Homo sapiens (human)IC500.800011
p505-15Homo sapiens (human)IC509.075044
nitd 609Homo sapiens (human)IC5030.176055
bi 653048 bs h3po4Homo sapiens (human)IC5030.000011
pf-04455242Homo sapiens (human)IC502.400011
mk-7246Homo sapiens (human)Ki39.000011
azd3839Homo sapiens (human)IC504.800011
abt-348Homo sapiens (human)IC501.000011
mk-3102Homo sapiens (human)IC5034.500022
abemaciclibHomo sapiens (human)IC5010.900011
(3R)-4-[2-(1H-indol-4-yl)-6-(1-methylsulfonylcyclopropyl)-4-pyrimidinyl]-3-methylmorpholineHomo sapiens (human)IC5050.000022
gsk299423Homo sapiens (human)IC501.250022
gsk143Homo sapiens (human)IC5019.952611
azd3514Homo sapiens (human)IC50100.000011
rn486Homo sapiens (human)IC501.400011
AZD1979Homo sapiens (human)IC5022.000011
alectinibHomo sapiens (human)IC5030.000011
glpg0634Homo sapiens (human)IC5090.000033
kaf156Homo sapiens (human)IC5013.400022
mk 5046Homo sapiens (human)Ki8.000011
n-dodecyl-l-lysine amideHomo sapiens (human)IC5026.302711
(r)-n-(4-(4-methoxyphenyl)thiazol-2-yl)-1-tosylpiperidine-2-carboxamideHomo sapiens (human)IC5030.000011
ml298Homo sapiens (human)IC5020.000011
lesinuradHomo sapiens (human)IC5030.000011
cudc-907Homo sapiens (human)IC5079.500011
raltegravirHomo sapiens (human)IC501,278.349544
urmc-099Homo sapiens (human)IC5021.000011
ew-7197Homo sapiens (human)IC5031.040011
cep-28122Homo sapiens (human)IC5010.000011
pbtz169Homo sapiens (human)IC50101.700011
ceritinibHomo sapiens (human)IC5031.083333
gs-458967Homo sapiens (human)IC5010.000011
cc-223Homo sapiens (human)IC5033.000011
cc-115Homo sapiens (human)IC5033.000011
azd1208Homo sapiens (human)IC5030.000011
doravirineHomo sapiens (human)IC5088.000011
vx-970Homo sapiens (human)IC503.000011
trv130Homo sapiens (human)IC505.850022
debio 1347Homo sapiens (human)IC506.900011
ajmalineHomo sapiens (human)IC501.040011
osimertinibHomo sapiens (human)IC508.385022
ddd107498Homo sapiens (human)IC5016.000011
onc201Homo sapiens (human)IC503.710011
PF-06446846Homo sapiens (human)IC508.500011
PF-06446846Homo sapiens (human)Ki18.100011
3-chloro-5-(6-(5-fluoropyridin-2-yl)pyrimidin-4-yl)benzonitrileHomo sapiens (human)IC503.162311
clozapineHomo sapiens (human)IC502.17911111
clozapineHomo sapiens (human)Ki9.960154
sildenafilHomo sapiens (human)IC5046.35971011
olanzapineHomo sapiens (human)IC5011.291478
olanzapineHomo sapiens (human)Ki36.000022
vardenafilHomo sapiens (human)IC50142.427933
norclozapineHomo sapiens (human)IC509.907345
xav939Homo sapiens (human)IC5030.000011
nintedanibHomo sapiens (human)IC500.002611
clozapine n-oxideHomo sapiens (human)IC50133.300012
desmethylolanzapineHomo sapiens (human)IC5013.778634
amg531Homo sapiens (human)IC50528.737033
XL413Homo sapiens (human)IC5030.000011
bmn 673Homo sapiens (human)IC50100.000011
thiamet gHomo sapiens (human)IC5030.000011
as1940477Homo sapiens (human)IC50100.000011

Drugs with Activation Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
astemizoleHomo sapiens (human)EC500.001911
e 4031Homo sapiens (human)EC500.025011
ly 97119Homo sapiens (human)Kd0.016011
bedaquilineHomo sapiens (human)EC5015.000011
rpr260243Homo sapiens (human)EC5011.500022

Drugs with Other Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
ciprofloxacinHomo sapiens (human)INH18.000011
sparfloxacinHomo sapiens (human)INH966.000011
duloxetineHomo sapiens (human)IC200.300011
uk 68798Homo sapiens (human)Activity0.011011
moxifloxacinHomo sapiens (human)INH129.000011
cp 101,606Homo sapiens (human)IC200.150011
np 118809Homo sapiens (human)INH7.400011
tekturnaHomo sapiens (human)IC25670.900010
4-acetamido-N-(2-amino-5-thiophen-2-ylphenyl)benzamideHomo sapiens (human)Activity30.000011
l 706000Homo sapiens (human)INH10.000011
alogliptinHomo sapiens (human)Activity30.000011
rpr260243Homo sapiens (human)Activity9.400011
mgl-3196Homo sapiens (human)IC2030.000011
2-((r-5-chloro-4-methoxymethylindan-1-yl)-1h-imidazole)Homo sapiens (human)Activity10.000011
n6022Homo sapiens (human)INH100.000011

Enables

This protein enables 12 target(s):

TargetCategoryDefinition
transcription cis-regulatory region bindingmolecular functionBinding to a specific sequence of DNA that is part of a regulatory region that controls transcription of that section of the DNA. The transcribed region might be described as a gene, cistron, or operon. [GOC:txnOH]
inward rectifier potassium channel activitymolecular functionEnables the transmembrane transfer of a potassium ion by an inwardly-rectifying voltage-gated channel. An inwardly rectifying current-voltage relation is one where at any given driving force the inward flow of K+ ions exceeds the outward flow for the opposite driving force. The inward-rectification is due to a voltage-dependent block of the channel pore by a specific ligand or ligands, and as a result the macroscopic conductance depends on the difference between membrane voltage and the K+ equilibrium potential rather than on membrane voltage itself. [GOC:cb, GOC:mah, PMID:14977398]
voltage-gated potassium channel activitymolecular functionEnables the transmembrane transfer of a potassium ion by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. [GOC:mtg_transport, ISBN:0815340729]
delayed rectifier potassium channel activitymolecular functionEnables the transmembrane transfer of a potassium ion by a delayed rectifying voltage-gated channel. A delayed rectifying current-voltage relation is one where channel activation kinetics are time-dependent, and inactivation is slow. [GOC:mah, PMID:11343411, PMID:2462513]
protein bindingmolecular functionBinding to a protein. [GOC:go_curators]
ubiquitin protein ligase bindingmolecular functionBinding to a ubiquitin protein ligase enzyme, any of the E3 proteins. [GOC:vp]
identical protein bindingmolecular functionBinding to an identical protein or proteins. [GOC:jl]
protein homodimerization activitymolecular functionBinding to an identical protein to form a homodimer. [GOC:jl]
C3HC4-type RING finger domain bindingmolecular functionBinding to a C3HC4-type zinc finger domain of a protein. The C3HC4-type zinc finger is a variant of RING finger, is a cysteine-rich domain of 40 to 60 residues that coordinates two zinc ions, and has the consensus sequence: C-X2-C-X(9-39)-C-X(1-3)-H-X(2-3)-C-X2-C-X(4-48)-C-X2-C, where X is any amino acid. Many proteins containing a C3HC4-type RING finger play a key role in the ubiquitination pathway. [GOC:amm, InterPro:IPR001841, InterPro:IPR018957]
voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarizationmolecular functionEnables the transmembrane transfer of a potassium ion by a voltage-gated channel through the plasma membrane of a cardiac muscle cell contributing to the repolarization phase of an action potential. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
scaffold protein bindingmolecular functionBinding to a scaffold protein. Scaffold proteins are crucial regulators of many key signaling pathways. Although not strictly defined in function, they are known to interact and/or bind with multiple members of a signaling pathway, tethering them into complexes. [GOC:BHF, GOC:sjp, PMID:10433269, Wikipedia:Scaffold_protein]
voltage-gated potassium channel activity involved in ventricular cardiac muscle cell action potential repolarizationmolecular functionEnables the transmembrane transfer of a potassium ion by a voltage-gated channel through the plasma membrane of a ventricular cardiomyocyte contributing to the repolarization phase of an action potential. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11, GOC:rl, GOC:TermGenie, PMID:8528244]

Located In

This protein is located in 3 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]
cell surfacecellular componentThe external part of the cell wall and/or plasma membrane. [GOC:jl, GOC:mtg_sensu, GOC:sm]
perinuclear region of cytoplasmcellular componentCytoplasm situated near, or occurring around, the nucleus. [GOC:jid]

Active In

This protein is active in 1 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]

Part Of

This protein is part of 2 target(s):

TargetCategoryDefinition
voltage-gated potassium channel complexcellular componentA protein complex that forms a transmembrane channel through which potassium ions may cross a cell membrane in response to changes in membrane potential. [GOC:mah]
inward rectifier potassium channel complexcellular componentA protein complex which is capable of inward rectifier potassium channel activity. [GO_REF:0000088, GOC:bhm, GOC:TermGenie, PMID:16834334]

Involved In

This protein is involved in 22 target(s):

TargetCategoryDefinition
regulation of heart rate by hormonebiological processThe process in which the hormones modulates the rate of heart muscle contraction. A hormone is one of a group of substances formed in very small amounts in one specialized organ or group of cells and carried (sometimes in the bloodstream) to another organ or group of cells, in the same organism, upon which they have a specific regulatory action. [GOC:mtg_cardio, GOC:rl]
regulation of membrane potentialbiological processAny process that modulates the establishment or extent of a membrane potential, the electric potential existing across any membrane arising from charges in the membrane itself and from the charges present in the media on either side of the membrane. [GOC:jl, GOC:mtg_cardio, GOC:tb, ISBN:0198506732]
positive regulation of DNA-templated transcriptionbiological processAny process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription. [GOC:go_curators, GOC:txnOH]
potassium ion homeostasisbiological processAny process involved in the maintenance of an internal steady state of potassium ions within an organism or cell. [GOC:jid, GOC:mah]
cardiac muscle contractionbiological processMuscle contraction of cardiac muscle tissue. [GOC:dph]
regulation of membrane repolarizationbiological processAny process that modulates the establishment or extent of a membrane potential in the polarizing direction towards the resting potential, usually from positive to negative. [GOC:BHF, GOC:dph, GOC:mtg_cardiac_conduct_nov11, GOC:tb]
regulation of ventricular cardiac muscle cell membrane repolarizationbiological processAny process that modulates the establishment or extent of a membrane potential in the polarizing direction towards the resting potential in a ventricular cardiomyocyte. [GOC:BHF, GOC:dph, GOC:mtg_cardiac_conduct_nov11, GOC:tb]
cellular response to xenobiotic stimulusbiological processAny process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a xenobiotic, a compound foreign to the organism exposed to it. It may be synthesized by another organism (like ampicilin) or it can be a synthetic chemical. [GOC:krc, GOC:mah]
potassium ion transmembrane transportbiological processA process in which a potassium ion is transported from one side of a membrane to the other. [GOC:mah]
ventricular cardiac muscle cell action potentialbiological processAn action potential that occurs in a ventricular cardiac muscle cell. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
membrane repolarizationbiological processThe process in which ions are transported across a membrane such that the membrane potential changes in the repolarizing direction, toward the steady state potential. For example, the repolarization during an action potential is from a positive membrane potential towards a negative resting potential. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
membrane depolarization during action potentialbiological processThe process in which membrane potential changes in the depolarizing direction from the negative resting potential towards the positive membrane potential that will be the peak of the action potential. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
membrane repolarization during action potentialbiological processThe process in which ions are transported across a membrane such that the membrane potential changes in the direction from the positive membrane potential at the peak of the action potential towards the negative resting potential. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
membrane repolarization during cardiac muscle cell action potentialbiological processThe process in which ions are transported across a membrane such that the cardiac muscle cell plasma membrane potential changes in the direction from the positive membrane potential at the peak of the action potential towards the negative resting potential. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
regulation of heart rate by cardiac conductionbiological processA cardiac conduction process that modulates the frequency or rate of heart contraction. [GOC:BHF, GOC:mtg_cardiac_conduct_nov11]
potassium ion export across plasma membranebiological processThe directed movement of potassium ions from inside of a cell, across the plasma membrane and into the extracellular region. [GOC:vw, PMID:11932440]
membrane repolarization during ventricular cardiac muscle cell action potentialbiological processThe process in which ions are transported across a membrane such that the ventricular cardiomyocyte membrane potential changes in the direction from the positive membrane potential at the peak of the action potential towards the negative resting potential. [GOC:BHF, GOC:dph, GOC:mtg_cardiac_conduct_nov11, GOC:tb]
regulation of potassium ion transmembrane transportbiological processAny process that modulates the frequency, rate or extent of potassium ion transmembrane transport. [GOC:BHF, GOC:TermGenie]
negative regulation of potassium ion transmembrane transportbiological processAny process that stops, prevents or reduces the frequency, rate or extent of potassium ion transmembrane transport. [GOC:BHF, GOC:TermGenie]
positive regulation of potassium ion transmembrane transportbiological processAny process that activates or increases the frequency, rate or extent of potassium ion transmembrane transport. [GOC:BHF, GOC:TermGenie]
negative regulation of potassium ion export across plasma membranebiological processAny process that stops, prevents or reduces the frequency, rate or extent of potassium ion export across the plasma membrane. [GO_REF:0000058, GOC:BHF, GOC:mtg_cardiac_conduct_nov11, GOC:rl, GOC:TermGenie, PMID:19646991]
potassium ion import across plasma membranebiological processThe directed movement of potassium ions from outside of a cell, across the plasma membrane and into the cytosol. [PMID:9139127]