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NQO1 (NAD(P)H quinone dehydrogenase 1)
Gene
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
1728
Gene nameGene Name - the full gene name approved by the HGNC.
NAD(P)H quinone dehydrogenase 1
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
NQO1
SynonymsGene synonyms aliases
DHQU, DIA4, DTD, NMOR1, NMORI, QR1
ChromosomeChromosome number
16
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
16q22.1
SummarySummary of gene provided in NCBI Entrez Gene.
This gene is a member of the NAD(P)H dehydrogenase (quinone) family and encodes a cytoplasmic 2-electron reductase. This FAD-binding protein forms homodimers and reduces quinones to hydroquinones. This protein`s enzymatic activity prevents the one electron reduction of quinones that results in the production of radical species. Mutations in this gene have been associated with tardive dyskinesia (TD), an increased risk of hematotoxicity after exposure to benzene, and susceptibility to various forms of cancer. Altered expression of this protein has been seen in many tumors and is also associated with Alzheimer`s disease (AD). Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]
SNPsSNP information provided by dbSNP.
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
SNP ID Visualize variation Clinical significance Consequence
rs1800566 G>A Drug-response, risk-factor, not-provided, pathogenic Missense variant, coding sequence variant
rs1555537451 G>A Likely-pathogenic Stop gained, coding sequence variant
Transcription factors
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
Transcription factor Regulation Reference
ESR1 Repression 20623181
FOS Unknown 8004128
JUN Unknown 11035254;8004128
JUNB Unknown 11035254
JUND Unknown 11035254
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
GO ID Ontology Definition Evidence Reference
GO:0002931 Process Response to ischemia IEA
GO:0003723 Function RNA binding HDA 22658674
GO:0003955 Function NAD(P)H dehydrogenase (quinone) activity IBA 21873635
GO:0004128 Function Cytochrome-b5 reductase activity, acting on NAD(P)H TAS 9579781
GO:0004784 Function Superoxide dismutase activity IEA
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
MIM
HGNC
e!Ensembl
Protein
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
UniProt ID P15559
Protein name NAD(P)H dehydrogenase [quinone] 1 (EC 1.6.5.2) (Azoreductase) (DT-diaphorase) (DTD) (Menadione reductase) (NAD(P)H:quinone oxidoreductase 1) (Phylloquinone reductase) (Quinone reductase 1) (QR1)
Protein function The enzyme apparently serves as a quinone reductase in connection with conjugation reactions of hydroquinons involved in detoxification pathways as well as in biosynthetic processes such as the vitamin K-dependent gamma-carboxylation of glutamate residues in prothrombin synthesis.
PDB 1D4A , 1DXO , 1GG5 , 1H66 , 1H69 , 1KBO , 1KBQ , 1QBG , 2F1O , 3JSX , 4CET , 4CF6 , 5A4K , 5EA2 , 5EAI , 5FUQ , 6FY4 , 6LLC
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF02525 Flavodoxin_2
4 → 212
Flavodoxin-like fold
 Domain
Sequence
Sequence length 274
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
 
KEGG
  
Reactome
  Ubiquinone and other terpenoid-quinone biosynthesis
Metabolic pathways
Biosynthesis of cofactors
Pathways in cancer
Chemical carcinogenesis - reactive oxygen species
Hepatocellular carcinoma
Fluid shear stress and atherosclerosis 		  Regulation of ornithine decarboxylase (ODC)
Associated diseases
Gene SNPs Transcription factors Gene ontology Other IDs Protein Pathways Associated diseases
Causal
Disease name Disease term dbSNP ID References
Spinocerebellar ataxia SPINOCEREBELLAR ATAXIA 17 rs-1, rs80356538, rs80356539, rs56144125, rs28937887, rs80356544, rs80356540, rs80356542, rs1941485201, rs121918306, rs151344520, rs151344519, rs151344521, rs151344523, rs151344512, rs193922926, rs104894393, rs587776685, rs121908216, rs121908215, rs121908217, rs121909326, rs121918511, rs121918512, rs121918513, rs121918514, rs121918515, rs121918516, rs121918517, rs121918518, rs1555808841, rs104894699, rs104894700, rs121912425, rs121913123, rs267606939, rs201486601, rs387906679, rs151344514, rs151344515, rs151344517, rs387907033, rs387907089, rs794726680, rs761213683, rs794726681, rs1555779353, rs151344513, rs151344518, rs151344522, rs397514535, rs397514536, rs318240735, rs386134171, rs386134158, rs386134159, rs386134160, rs386134161, rs386134162, rs386134163, rs386134164, rs386134165, rs386134166, rs386134168, rs386134170, rs386134169, rs146859515, rs373728971, rs397515475, rs397515476, rs587777052, rs121908247, rs121908200, rs398122959, rs587777127, rs587777128, rs587777235, rs587777340, rs587777341, rs587777342, rs587777344, rs587777345, rs587777346, rs587777347, rs587780326, rs587777670, rs587777671, rs606231451, rs606231452, rs540331226, rs144272231, rs690016544, rs727502823, rs372250159, rs793888526, rs876657385, rs869320748, rs876657386, rs786205229, rs876657387, rs774694340, rs786205867, rs794727411, rs797044955, rs797044872, rs797045634, rs797045240, rs765592794, rs797045900, rs748445058, rs863223919, rs765987297, rs863224882, rs753611141, rs869025292, rs869025293, rs755221106, rs869312685, rs751181600, rs886037832, rs875989881, rs372245668, rs879255601, rs876657414, rs752281590, rs879253883, rs1114167316, rs879255651, rs879255653, rs879255654, rs886039392, rs540839115, rs886039762, rs201128942, rs886041279, rs531656357, rs1057519453, rs1057519454, rs573267388, rs1057519561, rs200277996, rs1064795856, rs749320057, rs750331613, rs1131692265, rs761564262, rs1555768154, rs1210764379, rs758937084, rs1555475283, rs1555475375, rs760424025, rs1555806333, rs1554308513, rs1554274719, rs1554317158, rs201920319, rs1553724533, rs1554985851, rs768831597, rs1554986345, rs1555755878, rs1554902760, rs368143665, rs1555370787, rs1322796318, rs1553756062, rs772345347, rs149905705, rs1555475794, rs760752847, rs1555781806, rs1555738369, rs1554986337, rs1184563885, rs1553758021, rs1559718601, rs1206950481, rs1568523843, rs748984540, rs1557539450, rs1557541619, rs771145682, rs1564808324, rs1567283195, rs752352896, rs1557794465, rs547792505, rs193922929, rs1571636501, rs1571636508, rs1571939827, rs1571939905, rs1559603328, rs1562374476, rs1599651549, rs1590020571, rs1598832526, rs1575415900, rs779142717, rs781016340, rs1366090807, rs1579319300, rs1311909367, rs1589625941, rs749656742, rs1317590341, rs1599943097, rs1590955348, rs749679347, rs1590911156, rs1395191127, rs1405576707, rs541484241, rs1598820860, rs1598832568, rs1589611043, rs758809498, rs754446573 24413982
Parkinson disease Parkinson Disease rs116074753, rs118203903, rs118203904, rs115735611, rs33939927, rs35801418, rs34805604, rs35870237, rs34995376, rs74315355, rs28940284, rs74315356, rs74315357, rs28940285, rs730880302, rs750664040, rs-1, rs74315359, rs74315360, rs45539432, rs74315361, rs119451946, rs80356771, rs74500255, rs75822236, rs1141814, rs78973108, rs121908681, rs121908686, rs121908687, rs137853054, rs137853055, rs137853056, rs137853057, rs137853058, rs137853059, rs34424986, rs137853060, rs397518439, rs28938172, rs74315351, rs74315353, rs137853051, rs118192098, rs121917767, rs121918104, rs1589451049, rs104893877, rs104893878, rs283413, rs112176450, rs111290936, rs188286943, rs387906863, rs387906864, rs774631197, rs199935023, rs387906942, rs397514694, rs398122403, rs398122404, rs398122405, rs104886460, rs409652, rs431905511, rs63751392, rs756677845, rs864309527, rs864309650, rs750014782, rs1554391082, rs864622011, rs869312810, rs869312809, rs869312811, rs369100678, rs879253853, rs869320761, rs747506979, rs879255630, rs886039854, rs191486604, rs781442277, rs1060499619, rs751037529, rs55777503, rs768091663, rs34208370, rs1553122929, rs772786691, rs754809877, rs1555907463, rs1557561340, rs781600849, rs141263564, rs1557901552, rs777160388, rs756783990, rs867929413, rs1237637353, rs1005937012, rs755000580, rs747427602, rs1578089802, rs771586218, rs748142049, rs1582953433, rs746646126, rs771529549, rs121918106 17188257
Colorectal cancer Colorectal Carcinoma rs137854568, rs137854573, rs137854575, rs387906234, rs1801155, rs121908380, rs121908702, rs267606674, rs-1, rs4939827, rs794729661, rs121909055, rs281865417, rs267606884, rs28934575, rs587776769, rs104893815, rs587776800, rs63750198, rs63751109, rs863223312, rs63750710, rs63751615, rs63750206, rs63750781, rs63750899, rs63750691, rs63750217, rs121912965, rs63749939, rs63751194, rs63750693, rs63750540, rs63751221, rs193922370, rs80359596, rs397514632, rs483352909, rs200495564, rs397514684, rs397516436, rs398122386, rs79512956, rs74953290, rs587779001, rs63750677, rs63749837, rs267607816, rs63751715, rs267607819, rs267607815, rs267607822, rs63749906, rs587778883, rs63750472, rs63751012, rs63750715, rs63750580, rs267607706, rs267607709, rs267607710, rs587778894, rs63750749, rs63750483, rs63751015, rs63751153, rs63751094, rs63751118, rs63750316, rs63749981, rs587778906, rs267607821, rs587778908, rs63750020, rs587778909, rs63750713, rs267607825, rs63751592, rs281864936, rs587778913, rs587778914, rs63749795, rs63750855, rs63749916, rs63749923, rs63751472, rs63751689, rs267607832, rs267607837, rs267607836, rs587778923, rs63750028, rs587778928, rs587778929, rs587778930, rs63751277, rs587778933, rs267607842, rs267607843, rs63750192, rs587778934, rs63750193, rs587778937, rs587778938, rs267607845, rs63751244, rs63751393, rs63751460, rs267607849, rs267607853, rs267607856, rs267607850, rs63751657, rs267607854, rs267607852, rs587778942, rs63750309, rs63750587, rs63749863, rs63751486, rs63750016, rs63749868, rs63750375, rs63750035, rs63750604, rs63750386, rs63750150, rs63750486, rs63751428, rs267607866, rs63749986, rs63751594, rs63750152, rs63750850, rs267607867, rs267607868, rs63751632, rs267607871, rs63751892, rs587778956, rs63750469, rs587778958, rs63749792, rs267607875, rs63751255, rs281864938, rs63751202, rs63750726, rs63751310, rs63749900, rs587778964, rs267607879, rs267607878, rs587778966, rs267607883, rs267607887, rs63750061, rs63750663, rs587778968, rs587778971, rs63750809, rs63749867, rs63750864, rs587778972, rs63751275, rs267607718, rs267607722, rs63750769, rs267607717, rs587778973, rs267607716, rs267607720, rs63749995, rs63750859, rs587778975, rs63750114, rs587778976, rs63750603, rs267607889, rs267607723, rs63750561, rs63750499, rs63751642, rs63751022, rs587778981, rs63750971, rs267607898, rs267607906, rs267607903, rs587778989, rs587778992, rs267607894, rs267607901, rs267607892, rs63750437, rs587778997, rs587778998, rs63750005, rs63750641, rs63751421, rs11541859, rs63750266, rs111052004, rs267607726, rs267607727, rs63750453, rs267607734, rs267607735, rs63751665, rs267607736, rs267607732, rs63749816, rs63750539, rs267607739, rs587779006, rs587779008, rs267607745, rs267607742, rs63751595, rs267607743, rs587779010, rs587779012, rs63750057, rs63749818, rs63751124, rs587779014, rs587779015, rs63749820, rs63751302, rs267607750, rs267607751, rs267607749, rs63750891, rs63749959, rs63749804, rs267607765, rs267607760, rs587779021, rs267607759, rs63750515, rs587779023, rs63751021, rs63751480, rs267607772, rs267607773, rs587779024, rs63751653, rs587779027, rs267607767, rs587779029, rs63750706, rs63750385, rs267607774, rs267607778, rs267607780, rs587779034, rs63751711, rs267607784, rs587779035, rs63750823, rs63750822, rs267607787, rs63750303, rs63749839, rs63749827, rs267607789, rs267607790, rs267607791, rs267607786, rs267607771, rs267607795, rs267607794, rs267607788, rs267607799, rs267607801, rs587779045, rs63750034, rs587779047, rs63750216, rs63751707, rs63751598, rs267607803, rs267607777, rs63750144, rs267607805, rs63750547, rs63750489, rs63750993, rs587779054, rs63751259, rs63749926, rs63750796, rs587779058, rs63750745, rs63750582, rs180177084, rs587779866, rs200389141, rs587779950, rs587780104, rs587780183, rs587778536, rs587780683, rs587781554, rs267607712, rs587777627, rs587783057, rs730881734, rs41542214, rs730881273, rs786203456, rs786201990, rs786202767, rs748005072, rs786204317, rs786204318, rs797045117, rs63750549, rs863225383, rs863225384, rs863225373, rs863225376, rs863225377, rs863225378, rs863225379, rs863225380, rs863225381, rs63750059, rs267607823, rs864622457, rs869312767, rs869312753, rs876661059, rs876658915, rs876658923, rs876660860, rs876660822, rs876660458, rs876660214, rs876658657, rs876658247, rs876659226, rs876658821, rs876660589, rs876659068, rs876659681, rs876659608, rs878853794, rs878853778, rs878853780, rs878853785, rs886039423, rs886039424, rs1057517543, rs1057517541, rs756843954, rs1057517617, rs1057517558, rs1057519256, rs1060500689, rs764085979, rs1060500707, rs1060500699, rs1060500706, rs1060500703, rs1064795341, rs1064793607, rs1064794348, rs1064795441, rs1064794373, rs1064793172, rs1064794122, rs1064795515, rs1064794331, rs63750978, rs1114167435, rs1553641362, rs63751448, rs1553648029, rs1553648058, rs587778903, rs1553653237, rs1553664353, rs267607744, rs1553647995, rs1553648047, rs1553653084, rs1553663750, rs1553664436, rs1553488015, rs1553637293, rs63750310, rs63750443, rs63751596, rs1553646681, rs550890395, rs1064796057, rs1553642079, rs1553648023, rs587782087, rs746536721, rs1553653037, rs1248251121, rs1553646602, rs1434898623, rs1553665683, rs1553648068, rs1553645331, rs1553644123, rs1553658246, rs1553651299, rs1553648149, rs1553663159, rs1302248679, rs1553664119, rs1553658009, rs1553665977, rs1416171624, rs1553663834, rs1553664617, rs1553664702, rs1553647969, rs1553648040, rs1437454428, rs1553641273, rs63751101, rs1553646764, rs1553648225, rs1554082118, rs1553648201, rs1553638868, rs1553665866, rs376736188, rs1553642707, rs1553645226, rs1553652883, rs63751435, rs1553653115, rs1553653195, rs63750300, rs1553662622, rs1553658104, rs1553648220, rs1559544064, rs63750584, rs267608083, rs1559551570, rs1559575107, rs1559553501, rs1565986506, rs1559524405, rs1559553492, rs1559554339, rs1559588540, rs1559558071, rs761329565, rs1559521039, rs1559574795, rs1567221417, rs1559578422, rs1481129490, rs1570714352, rs779783209, rs1575376830, rs1575469070, rs1575537843, rs1575620443, rs1575621506, rs587779022, rs1575414904, rs1575449093, rs1575469505, rs1575536254, rs1575537933, rs1575632112, rs1575639851, rs1575441094, rs1575449402, rs267607831, rs2081922847, rs2083403132, rs2085415927, rs2085469647, rs2043913790, rs147542208 20593958
Hemolytic uremic syndrome Hemolytic-Uremic Syndrome rs398124292, rs121964913, rs121964914, rs121964915, rs121918667, rs33972593, rs117905900, rs121909748, rs460897, rs796052136, rs121913055, rs796052137, rs121913060, rs121913063, rs1558056827, rs1255421232, rs1441937053, rs121909590, rs121909583, rs121909584, rs121909586, rs-1, rs460184, rs104886189, rs312262694, rs312262697, rs312262698, rs312262696, rs138924661, rs869312973, rs886039869, rs886039868, rs886043418, rs1057516191, rs1131690796, rs1553273733, rs1553251787, rs777787526, rs769742294, rs775015499, rs1555599211, rs1558162157, rs1600410451, rs368615806, rs1573026975, rs1573087200, rs1571588257, rs147972030, rs1906529223, rs749415630, rs1573076111, rs1300996807, rs1571616755, rs1571617647, rs1579173999, rs1599510478 12588957
Unknown
Disease name Disease term dbSNP ID References
Benign neoplasm Benign Neoplasm 8375015
Urinary bladder cancer Malignant neoplasm of urinary bladder 8631603
Bladder neoplasm Bladder Neoplasm 8631603
Mammary neoplasms Mammary Neoplasms, Human, Mammary Neoplasms 18511948

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