Page last updated: 2024-08-07 16:59:56

DNA topoisomerase 2-beta

A DNA topoisomerase 2-beta that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q02880]

Synonyms

EC 5.6.2.2;
DNA topoisomerase II, beta isozyme

Research

Bioassay Publications (34)

TimeframeStudies on this Protein(%)All Drugs %
pre-19900 (0.00)18.7374
1990's19 (55.88)18.2507
2000's4 (11.76)29.6817
2010's8 (23.53)24.3611
2020's3 (8.82)2.80

Compounds (238)

Drugs with Inhibition Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
ametantroneHomo sapiens (human)IC500.030011
amsacrineHomo sapiens (human)IC501.880022
1,4-dihydroxyanthraquinoneHomo sapiens (human)IC50200.000066
etoposideHomo sapiens (human)IC5022.315044
topotecanHomo sapiens (human)IC500.605022
dexrazoxaneHomo sapiens (human)IC5050.000011
icrf 193Homo sapiens (human)IC5013.900011
3-(9-acridinylamino)-5-hydroxymethylanilineHomo sapiens (human)IC501.000011
teniposideHomo sapiens (human)IC5062.700011
shikoninHomo sapiens (human)IC509.150066
guttiferone eHomo sapiens (human)IC50101.200011
luotonin aHomo sapiens (human)IC5028.500011

Drugs with Activation Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
amsacrineHomo sapiens (human)EC500.720022
fasudilHomo sapiens (human)Kd30.000011
4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazolineHomo sapiens (human)Kd30.000011
imatinibHomo sapiens (human)Kd30.000011
etoposideHomo sapiens (human)EC5028.405022
triciribine phosphateHomo sapiens (human)Kd30.000011
picropodophyllinHomo sapiens (human)Kd30.000011
cp 115953Homo sapiens (human)EC501.200011
pd-117596Homo sapiens (human)EC50340.000011
gefitinibHomo sapiens (human)Kd30.000011
lestaurtinibHomo sapiens (human)Kd30.000011
perifosineHomo sapiens (human)Kd30.000011
vatalanibHomo sapiens (human)Kd30.000011
ruboxistaurinHomo sapiens (human)Kd30.000011
canertinibHomo sapiens (human)Kd30.000012
cyc 202Homo sapiens (human)Kd30.000011
enzastaurinHomo sapiens (human)Kd30.000011
erlotinibHomo sapiens (human)Kd30.000011
lapatinibHomo sapiens (human)Kd30.000011
sorafenibHomo sapiens (human)Kd30.000011
s 1033Homo sapiens (human)Kd30.000011
xl147Homo sapiens (human)Kd30.000011
bms 387032Homo sapiens (human)Kd30.000011
win 33377Homo sapiens (human)EC503.000011
sf 2370Homo sapiens (human)Kd30.000011
tandutinibHomo sapiens (human)Kd30.000011
dasatinibHomo sapiens (human)Kd30.000011
ha 1100Homo sapiens (human)Kd30.000011
7-epi-hydroxystaurosporineHomo sapiens (human)Kd30.000011
zd 6474Homo sapiens (human)Kd30.000011
imd 0354Homo sapiens (human)Kd30.000011
sirolimusHomo sapiens (human)Kd30.000011
alvocidibHomo sapiens (human)Kd30.000011
bosutinibHomo sapiens (human)Kd30.000011
orantinibHomo sapiens (human)Kd30.000011
su 11248Homo sapiens (human)Kd30.000011
palbociclibHomo sapiens (human)Kd30.000011
vx680Homo sapiens (human)Kd30.000011
cyc 116Homo sapiens (human)Kd30.000011
everolimusHomo sapiens (human)Kd30.000011
ekb 569Homo sapiens (human)Kd30.000011
axitinibHomo sapiens (human)Kd30.000011
temsirolimusHomo sapiens (human)Kd30.000011
on 01910Homo sapiens (human)Kd30.000011
av 412Homo sapiens (human)Kd30.000011
telatinibHomo sapiens (human)Kd30.000011
edotecarinHomo sapiens (human)EC5050.000011
y-39983Homo sapiens (human)Kd30.000011
cp 547632Homo sapiens (human)Kd30.000011
lenvatinibHomo sapiens (human)Kd30.000011
pd 0325901Homo sapiens (human)Kd30.000011
midostaurinHomo sapiens (human)Kd30.000011
px-866Homo sapiens (human)Kd30.000011
ripasudilHomo sapiens (human)Kd30.000011
osi 930Homo sapiens (human)Kd30.000011
scio-469Homo sapiens (human)Kd30.000011
cp 724714Homo sapiens (human)Kd30.000011
hmn-214Homo sapiens (human)Kd30.000011
sr 271425Homo sapiens (human)EC50480.000011
tivozanibHomo sapiens (human)Kd30.000011
hki 272Homo sapiens (human)Kd30.000011
tofacitinibHomo sapiens (human)Kd30.000011
cediranibHomo sapiens (human)Kd30.000011
masitinibHomo sapiens (human)Kd30.000011
ly-2157299Homo sapiens (human)Kd30.000011
pazopanibHomo sapiens (human)Kd30.000011
azd 6244Homo sapiens (human)Kd30.000011
su 14813Homo sapiens (human)Kd30.000011
bibw 2992Homo sapiens (human)Kd30.000011
binimetinibHomo sapiens (human)Kd30.000011
sotrastaurinHomo sapiens (human)Kd30.000011
aee 788Homo sapiens (human)Kd30.000011
saracatinibHomo sapiens (human)Kd30.000011
vx 702Homo sapiens (human)Kd30.000011
crenolanibHomo sapiens (human)Kd30.000011
tg100-115Homo sapiens (human)Kd30.000011
cc 401Homo sapiens (human)Kd30.000011
bms 599626Homo sapiens (human)Kd30.000011
exel-7647Homo sapiens (human)Kd30.000011
volasertibHomo sapiens (human)Kd30.000011
azd 7762Homo sapiens (human)Kd30.000011
regorafenibHomo sapiens (human)Kd30.000011
6-[[5-fluoro-2-(3,4,5-trimethoxyanilino)-4-pyrimidinyl]amino]-2,2-dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-oneHomo sapiens (human)Kd30.000011
brivanibHomo sapiens (human)Kd30.000011
mp470Homo sapiens (human)Kd30.000011
rgb 286638Homo sapiens (human)Kd30.000011
np 031112Homo sapiens (human)Kd30.000011
at 7519Homo sapiens (human)Kd30.000011
bms-690514Homo sapiens (human)Kd30.000011
bi 2536Homo sapiens (human)Kd30.000011
inno-406Homo sapiens (human)Kd30.000011
kw 2449Homo sapiens (human)Kd30.000011
danusertibHomo sapiens (human)Kd30.000011
abt 869Homo sapiens (human)Kd30.000011
azd 8931Homo sapiens (human)Kd30.000011
arq 197Homo sapiens (human)Kd30.000011
azd 1152Homo sapiens (human)Kd30.000011
pf 00299804Homo sapiens (human)Kd30.000011
ridaforolimusHomo sapiens (human)Kd30.000011
ch 4987655Homo sapiens (human)Kd30.000011
6-(5-((cyclopropylamino)carbonyl)-3-fluoro-2-methylphenyl)-n-(2,2-dimethylprpyl)-3-pyridinecarboxamideHomo sapiens (human)Kd30.000011
cc-930Homo sapiens (human)Kd30.000011
tak 285Homo sapiens (human)Kd30.000011
idelalisibHomo sapiens (human)Kd30.000011
crizotinibHomo sapiens (human)Kd30.000012
osi 906Homo sapiens (human)Kd30.000011
chir-265Homo sapiens (human)Kd30.000011
motesanibHomo sapiens (human)Kd30.000011
fostamatinibHomo sapiens (human)Kd30.000011
trametinibHomo sapiens (human)Kd30.000011
mln8054Homo sapiens (human)Kd30.000011
pf-562,271Homo sapiens (human)Kd30.000012
jnj-26483327Homo sapiens (human)Kd30.000011
ly2603618Homo sapiens (human)Kd30.000011
tg100801Homo sapiens (human)Kd30.000011
dactolisibHomo sapiens (human)Kd30.000011
bgt226Homo sapiens (human)Kd30.000011
gsk 461364Homo sapiens (human)Kd30.000011
azd 1152-hqpaHomo sapiens (human)Kd30.000011
enmd 2076Homo sapiens (human)Kd30.000011
e 7050Homo sapiens (human)Kd30.000011
2-amino-8-ethyl-4-methyl-6-(1H-pyrazol-5-yl)-7-pyrido[2,3-d]pyrimidinoneHomo sapiens (human)Kd30.000011
tak-901Homo sapiens (human)Kd30.000012
gdc-0973Homo sapiens (human)Kd30.000011
buparlisibHomo sapiens (human)Kd30.000011
azd 1480Homo sapiens (human)Kd30.000011
azd8330Homo sapiens (human)Kd30.000011
pha 848125Homo sapiens (human)Kd30.000011
ro5126766Homo sapiens (human)Kd30.000011
fedratinibHomo sapiens (human)Kd30.000011
gsk690693Homo sapiens (human)Kd30.000011
14-methyl-20-oxa-5,7,14,26-tetraazatetracyclo(19.3.1.1(2,6).1(8,12))heptacosa-1(25),2(26),3,5,8(27),9,11,16,21,23-decaeneHomo sapiens (human)Kd30.000011
azd5438Homo sapiens (human)Kd30.000011
pf 04217903Homo sapiens (human)Kd30.000011
gdc 0941Homo sapiens (human)Kd30.000011
icotinibHomo sapiens (human)Kd30.000011
ph 797804Homo sapiens (human)Kd30.000011
kx-01Homo sapiens (human)Kd30.000011
mk 5108Homo sapiens (human)Kd30.000011
cx 4945Homo sapiens (human)Kd30.000011
cudc 101Homo sapiens (human)Kd30.000012
arry-614Homo sapiens (human)Kd30.000011
tak 593Homo sapiens (human)Kd30.000011
mln 8237Homo sapiens (human)Kd30.000011
sgx 523Homo sapiens (human)Kd30.000011
bms 754807Homo sapiens (human)Kd30.000011
bms 777607Homo sapiens (human)Kd30.000011
sgi 1776Homo sapiens (human)Kd30.000011
pci 32765Homo sapiens (human)Kd30.000011
ponatinibHomo sapiens (human)Kd30.000011
amg 900Homo sapiens (human)Kd2.597011
mk-1775Homo sapiens (human)Kd30.000011
AMG-208Homo sapiens (human)Kd30.000011
quizartinibHomo sapiens (human)Kd30.000011
at13148Homo sapiens (human)Kd30.000011
tak 733Homo sapiens (human)Kd30.000011
mk 2206Homo sapiens (human)Kd30.000011
sns 314Homo sapiens (human)Kd30.000011
lucitanibHomo sapiens (human)Kd30.000011
pf-04691502Homo sapiens (human)Kd30.000011
n-(cyanomethyl)-4-(2-((4-(4-morpholinyl)phenyl)amino)-4-pyrimidinyl)benzamideHomo sapiens (human)Kd30.000011
dcc-2036Homo sapiens (human)Kd30.000011
cabozantinibHomo sapiens (human)Kd30.000012
defactinibHomo sapiens (human)Kd30.000011
ly2584702Homo sapiens (human)Kd30.000011
incb-018424Homo sapiens (human)Kd30.000011
poziotinibHomo sapiens (human)Kd30.000011
asp3026Homo sapiens (human)Kd30.000011
entrectinibHomo sapiens (human)Kd30.000011
pexidartinibHomo sapiens (human)Kd30.000011
TAK-580Homo sapiens (human)Kd30.000011
gsk 2126458Homo sapiens (human)Kd30.000011
emd1214063Homo sapiens (human)Kd30.000011
pf 3758309Homo sapiens (human)Kd30.000011
gdc 0980Homo sapiens (human)Kd30.000011
azd2014Homo sapiens (human)Kd30.000011
(5-(2,4-bis((3s)-3-methylmorpholin-4-yl)pyrido(2,3-d)pyrimidin-7-yl)-2-methoxyphenyl)methanolHomo sapiens (human)Kd30.000011
plx4032Homo sapiens (human)Kd30.000011
gsk 1363089Homo sapiens (human)Kd30.000011
arry-334543Homo sapiens (human)Kd30.000011
kin-193Homo sapiens (human)Kd30.000011
mk 2461Homo sapiens (human)Kd30.000011
bay 869766Homo sapiens (human)Kd30.000011
as 703026Homo sapiens (human)Kd30.000011
baricitinibHomo sapiens (human)Kd30.000011
dabrafenibHomo sapiens (human)Kd30.000012
pki 587Homo sapiens (human)Kd30.000011
n-(3-fluoro-4-((1-methyl-6-(1h-pyrazol-4-yl)-1h-indazol-5 yl)oxy)phenyl)-1-(4-fluorophenyl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamideHomo sapiens (human)Kd30.000011
ribociclibHomo sapiens (human)Kd30.000011
mk-8033Homo sapiens (human)Kd30.000011
pha 793887Homo sapiens (human)Kd30.000011
sb 1518Homo sapiens (human)Kd30.000011
abemaciclibHomo sapiens (human)Kd30.000011
mk-8776Homo sapiens (human)Kd30.000011
afuresertibHomo sapiens (human)Kd30.000011
gsk 1070916Homo sapiens (human)Kd30.000011
jnj38877605Homo sapiens (human)Kd30.000012
dinaciclibHomo sapiens (human)Kd30.000011
gilteritinibHomo sapiens (human)Kd30.000011
alectinibHomo sapiens (human)Kd30.000011
glpg0634Homo sapiens (human)Kd30.000011
encorafenibHomo sapiens (human)Kd30.000011
bms-911543Homo sapiens (human)Kd30.000011
gsk2141795Homo sapiens (human)Kd30.000011
azd8186Homo sapiens (human)Kd0.936011
byl719Homo sapiens (human)Kd30.000011
cep-32496Homo sapiens (human)Kd30.000011
rociletinibHomo sapiens (human)Kd30.000011
ceritinibHomo sapiens (human)Kd30.000011
azd1208Homo sapiens (human)Kd30.000011
vx-509Homo sapiens (human)Kd0.148011
debio 1347Homo sapiens (human)Kd30.000011
osimertinibHomo sapiens (human)Kd30.000011
at 9283Homo sapiens (human)Kd30.000011
otssp167Homo sapiens (human)Kd30.000011
chir 258Homo sapiens (human)Kd30.000011
osi 027Homo sapiens (human)Kd30.000011
nintedanibHomo sapiens (human)Kd30.000011
bay 80-6946Homo sapiens (human)Kd30.000011

Drugs with Other Measurements

DrugTaxonomyMeasurementAverage (mM)Bioassay(s)Publication(s)
hoe 33342Homo sapiens (human)Ka0.284011
amsacrineHomo sapiens (human)IC9033.000022
bisbenzimidazoleHomo sapiens (human)Ka0.264011
mitoxantroneHomo sapiens (human)IC901.100022
camptothecinHomo sapiens (human)MIC100.000011
etoposideHomo sapiens (human)Activity100.000011
etoposideHomo sapiens (human)IC100100.000011
etoposideHomo sapiens (human)IC9068.000022
etoposideHomo sapiens (human)ID5050.000077
etoposideHomo sapiens (human)Inhibition100.000011
etoposideHomo sapiens (human)MIC0.100011
rebeccamycinHomo sapiens (human)MIC17.500011
cryptolepineHomo sapiens (human)MIC0.250011
npf-etoposideHomo sapiens (human)ID505.833366
3,6-diamino-9-(4-(methylsulfonyl)aminophenyl)aminoacridineHomo sapiens (human)MIC10.000011
gl 331Homo sapiens (human)IC10010.000011
gl 331Homo sapiens (human)ID5010.000044

Enables

This protein enables 7 target(s):

TargetCategoryDefinition
DNA bindingmolecular functionAny molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid). [GOC:dph, GOC:jl, GOC:tb, GOC:vw]
chromatin bindingmolecular functionBinding to chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase. [GOC:jl, ISBN:0198506732, PMID:20404130]
DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activitymolecular functionCatalysis of a DNA topological transformation by transiently cleaving a pair of complementary DNA strands to form a gate through which a second double-stranded DNA segment is passed, after which the severed strands in the first DNA segment are rejoined, driven by ATP hydrolysis. The enzyme changes the linking number in multiples of 2. [PMID:8811192]
protein bindingmolecular functionBinding to a protein. [GOC:go_curators]
ATP bindingmolecular functionBinding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. [ISBN:0198506732]
ribonucleoprotein complex bindingmolecular functionBinding to a complex of RNA and protein. [GOC:bf, GOC:go_curators, GOC:vk]
metal ion bindingmolecular functionBinding to a metal ion. [GOC:ai]

Located In

This protein is located in 4 target(s):

TargetCategoryDefinition
nucleuscellular componentA membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators]
nucleoplasmcellular componentThat part of the nuclear content other than the chromosomes or the nucleolus. [GOC:ma, ISBN:0124325653]
nucleoluscellular componentA small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome. [ISBN:0198506732]
cytosolcellular componentThe part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. [GOC:hjd, GOC:jl]

Active In

This protein is active in 1 target(s):

TargetCategoryDefinition
nucleuscellular componentA membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. [GOC:go_curators]

Part Of

This protein is part of 2 target(s):

TargetCategoryDefinition
heterochromatincellular componentA compact and highly condensed form of chromatin that is refractory to transcription. [PMID:32017156]
ribonucleoprotein complexcellular componentA macromolecular complex that contains both RNA and protein molecules. [GOC:krc, GOC:vesicles]

Involved In

This protein is involved in 12 target(s):

TargetCategoryDefinition
neuron migrationbiological processThe characteristic movement of an immature neuron from germinal zones to specific positions where they will reside as they mature. [CL:0000540, GOC:go_curators]
DNA topological changebiological processThe process in which a transformation is induced in the topological structure of a double-stranded DNA helix, resulting in a change in linking number. [ISBN:071673706X, ISBN:0935702490]
axonogenesisbiological processDe novo generation of a long process of a neuron, including the terminal branched region. Refers to the morphogenesis or creation of shape or form of the developing axon, which carries efferent (outgoing) action potentials from the cell body towards target cells. [GOC:dph, GOC:jid, GOC:pg, GOC:pr, ISBN:0198506732]
B cell differentiationbiological processThe process in which a precursor cell type acquires the specialized features of a B cell. A B cell is a lymphocyte of B lineage with the phenotype CD19-positive and capable of B cell mediated immunity. [GO_REF:0000022, GOC:mah]
forebrain developmentbiological processThe process whose specific outcome is the progression of the forebrain over time, from its formation to the mature structure. The forebrain is the anterior of the three primary divisions of the developing chordate brain or the corresponding part of the adult brain (in vertebrates, includes especially the cerebral hemispheres, the thalamus, and the hypothalamus and especially in higher vertebrates is the main control center for sensory and associative information processing, visceral functions, and voluntary motor functions). [http://www2.merriam-webster.com/cgi-bin/mwmednlm?book=Medical&va=forebrain]
positive regulation of single stranded viral RNA replication via double stranded DNA intermediatebiological processAny process that activates or increases the frequency, rate or extent of retroviral genome replication. [GOC:go_curators]
cellular response to hydrogen peroxidebiological 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 hydrogen peroxide (H2O2) stimulus. [CHEBI:16240, GOC:mah]
cellular response to ATPbiological 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 an ATP (adenosine 5'-triphosphate) stimulus. [GOC:mah]
cellular senescencebiological processA cell aging process stimulated in response to cellular stress, whereby normal cells lose the ability to divide through irreversible cell cycle arrest. [GOC:BHF, PMID:28682291]
positive regulation of double-strand break repair via nonhomologous end joiningbiological processAny process that activates or increases the frequency, rate or extent of double-strand break repair via nonhomologous end joining. [GOC:obol]
sister chromatid segregationbiological processThe cell cycle process in which sister chromatids are organized and then physically separated and apportioned to two or more sets. [GOC:ai, GOC:elh]
resolution of meiotic recombination intermediatesbiological processThe cleavage and rejoining of intermediates, such as Holliday junctions, formed during meiotic recombination to produce two intact molecules in which genetic material has been exchanged. [GOC:elh, PMID:11733053]