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CYP2C9 (cytochrome P450 family 2 subfamily C member 9)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
1559
Gene nameGene Name - the full gene name approved by the HGNC.
Cytochrome P450 family 2 subfamily C member 9
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
CYP2C9
SynonymsGene synonyms aliases
CPC9, CYP2C, CYP2C10, CYPIIC9, P450IIC9
ChromosomeChromosome number
10
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
10q23.33
SummarySummary of gene provided in NCBI Entrez Gene.
This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum and its expression is induced by rifampin. The enzyme is known to metabolize many xenobiotics, including phenytoin, tolbutamide, ibuprofen and S-warfarin. Studies identifying individuals who are poor metabolizers of phenytoin and tolbutamide suggest that this gene is polymorphic. The gene is located within a cluster of cytochrome P450 genes on chromosome 10q24. [provided by RefSeq, Jul 2008]
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs1057910 A>C,G Other, drug-response Coding sequence variant, missense variant
rs1799853 C>T Other, drug-response, likely-benign Coding sequence variant, missense variant
rs4917639 A>C,T Drug-response Intron variant
rs7089580 A>G,T Drug-response Intron variant
rs7900194 G>A,C,T Drug-response Missense variant, coding sequence variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT732402 hsa-miR-128-3p EMSA, Luciferase reporter assay, qRT-PCR, Western blot 25704921
MIRT732406 hsa-miR-130b-3p Luciferase reporter assay, qRT-PCR, Western blot 25802328
MIRT733076 hsa-miR-143-3p EMSA, Luciferase reporter assay, qRT-PCR, Western blot 25704921
Transcription factors
Transcription factor Regulation Reference
HNF4A Activation 15919766;16540586;18552123;20086032
HNF4A Unknown 16882880
NCOA6 Unknown 21292004
NR1I2 Unknown 16749864;18096673;21292004
NR1I3 Unknown 15919766;16749864
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0004497 Function Monooxygenase activity IDA 15766564, 19651758
GO:0004497 Function Monooxygenase activity NAS 2827463
GO:0005506 Function Iron ion binding IEA
GO:0005737 Component Cytoplasm IBA 21873635
GO:0005789 Component Endoplasmic reticulum membrane TAS
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID P11712
Protein name Cytochrome P450 2C9 (EC 1.14.14.1) ((R)-limonene 6-monooxygenase) (EC 1.14.14.53) ((S)-limonene 6-monooxygenase) (EC 1.14.14.51) ((S)-limonene 7-monooxygenase) (EC 1.14.14.52) (CYPIIC9) (Cholesterol 25-hydroxylase) (Cytochrome P-450MP) (Cytochrome P450 MP-4) (Cytochrome P450 MP-8) (Cytochrome P450 PB-1) (S-mephenytoin 4-hydroxylase)
Protein function A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids and steroids (PubMed:7574697, PubMed:9866708, PubMed:9435160, PubMed:12865317, PubMed:15766564, PubMed:19965576, PubMed:21576599). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase) (PubMed:7574697, PubMed:9866708, PubMed:9435160, PubMed:12865317, PubMed:15766564, PubMed:19965576, PubMed:21576599). Catalyzes the epoxidation of double bonds of polyunsaturated fatty acids (PUFA) (PubMed:7574697, PubMed:15766564, PubMed:19965576, PubMed:9866708). Catalyzes the hydroxylation of carbon-hydrogen bonds. Metabolizes cholesterol toward 25-hydroxycholesterol, a physiological regulator of cellular cholesterol homeostasis (PubMed:21576599). Exhibits low catalytic activity for the formation of catechol estrogens from 17beta-estradiol (E2) and estrone (E1), namely 2-hydroxy E1 and E2 (PubMed:12865317). Catalyzes bisallylic hydroxylation and hydroxylation with double-bond migration of polyunsaturated fatty acids (PUFA) (PubMed:9866708, PubMed:9435160). Also metabolizes plant monoterpenes such as limonene. Oxygenates (R)- and (S)-limonene to produce carveol and perillyl alcohol (PubMed:11950794). Contributes to the wide pharmacokinetics variability of the metabolism of drugs such as S-warfarin, diclofenac, phenytoin, tolbutamide and losartan (PubMed:25994031).
PDB 1OG2 , 1OG5 , 1R9O , 4NZ2 , 5A5I , 5A5J , 5K7K , 5W0C , 5X23 , 5X24 , 5XXI , 6VLT
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00067 p450
30 487
Cytochrome P450
Domain
Sequence
Sequence length 490
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.
 
KEGG
 
Reactome
  Arachidonic acid metabolism
Linoleic acid metabolism
Retinol metabolism
Metabolism of xenobiotics by cytochrome P450
Drug metabolism - cytochrome P450
Metabolic pathways
Serotonergic synapse
Chemical carcinogenesis - DNA adducts
Lipid and atherosclerosis
  Xenobiotics
CYP2E1 reactions
Synthesis of epoxy (EET) and dihydroxyeicosatrienoic acids (DHET)
Synthesis of (16-20)-hydroxyeicosatetraenoic acids (HETE)
Biosynthesis of maresin-like SPMs
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Cardiomyopathy Cardiomyopathies, Primary, Cardiomyopathies rs1800562, rs267607003, rs267607002, rs267607004, rs63750743, rs121908333, rs121908334, rs104894655, rs121434420, rs121434421, rs193922674, rs111517471, rs121908987, rs193922384, rs121909374, rs121909377, rs2856655, rs587776700, rs397514444, rs387906397, rs137854607, rs28935197, rs199473684, rs121964858, rs74315379, rs74315380, rs104894724, rs104894727, rs104894728, rs104894729, rs104894730, rs121917760, rs267607125, rs104894503, rs267607155, rs267607156, rs121918597, rs121918600, rs28933979, rs121918070, rs76992529, rs111033559, rs111033560, rs104894368, rs104894369, rs104894370, rs121913624, rs3218713, rs121913625, rs121913626, rs121913627, rs121913628, rs121913629, rs121913630, rs121913631, rs121913632, rs3218714, rs121913637, rs121913638, rs121913641, rs121913642, rs121913651, rs267606911, rs267606908, rs730880850, rs61046466, rs57520892, rs28933091, rs28933092, rs28933093, rs121913008, rs121913003, rs121912996, rs121912997, rs193922680, rs387906875, rs199474703, rs199476315, rs199476316, rs199476317, rs199476321, rs199476311, rs193922683, rs193922668, rs386134243, rs267607578, rs36211723, rs193922390, rs193922672, rs193922697, rs387907267, rs45546039, rs387907218, rs397515870, rs397515893, rs397515894, rs397515903, rs397515905, rs375882485, rs397515907, rs397515912, rs397515916, rs397515925, rs397515926, rs397515934, rs397515937, rs397515943, rs397515944, rs397515947, rs397515954, rs112738974, rs111729952, rs397515960, rs397515963, rs397515973, rs397515974, rs397515977, rs376395543, rs397515979, rs397515982, rs397515990, rs397515991, rs397515992, rs397516005, rs113358486, rs397516006, rs397516007, rs397516008, rs373746463, rs397516019, rs397516023, rs397516029, rs397516031, rs397516037, rs397516040, rs397516042, rs397516044, rs397516049, rs397516057, rs397516059, rs397516068, rs397516070, rs397516072, rs397516073, rs397516074, rs397516076, rs397516077, rs397516080, rs397516082, rs397516083, rs397516088, rs397516089, rs397516103, rs397516123, rs397516127, rs371898076, rs397516132, rs397516142, rs3218716, rs397516154, rs397516161, rs397516165, rs397516170, rs397516178, rs397516179, rs397516187, rs397516201, rs397516202, rs145213771, rs397516207, rs397516209, rs397516212, rs397516248, rs397516252, rs397516254, rs397516258, rs397516260, rs45516091, rs397516264, rs397516269, rs397516347, rs397516349, rs397516352, rs397516353, rs397516355, rs397516356, rs397516357, rs397516364, rs397516370, rs397516371, rs397516373, rs397516386, rs397516406, rs397516454, rs397516456, rs397516461, rs397516463, rs397516464, rs45525839, rs397516471, rs45578238, rs111377893, rs397516607, rs62636495, rs397516784, rs397516881, rs397516913, rs397516915, rs397516927, rs397516940, rs397516943, rs397516945, rs397516955, rs397516956, rs397516973, rs397516986, rs397516989, rs372827156, rs397516992, rs397516993, rs397516994, rs397516997, rs397517003, rs397517008, rs397517010, rs397517012, rs397517021, rs397517065, rs397517547, rs397517576, rs397517580, rs397517584, rs397517586, rs397517587, rs397517589, rs397517601, rs397517620, rs397517624, rs397517626, rs397517628, rs72646831, rs397517633, rs397517643, rs72646846, rs397517664, rs397517679, rs397517689, rs397517695, rs397517696, rs397517698, rs397517721, rs397517735, rs397517741, rs397517749, rs397517750, rs397517758, rs397517776, rs397517787, rs397517830, rs397517887, rs397517888, rs397517889, rs58013325, rs397517895, rs56984562, rs267607646, rs58917027, rs267607594, rs397517904, rs61195471, rs60682848, rs267607573, rs397517908, rs58978449, rs397517909, rs267607593, rs397517911, rs56816490, rs397517915, rs267607554, rs397514742, rs886041395, rs397515482, rs267607490, rs58999456, rs267607555, rs61672878, rs267607618, rs267607577, rs57730570, rs267607582, rs267607581, rs61444459, rs59270054, rs61661343, rs267607570, rs59026483, rs267607571, rs59332535, rs199473161, rs398123262, rs869320740, rs606231324, rs587782927, rs201754030, rs58389804, rs587782958, rs587782961, rs587782962, rs587782986, rs138049878, rs376897125, rs368765949, rs111569862, rs727504247, rs727503537, rs727504535, rs727504550, rs727504679, rs727503546, rs730880365, rs727504646, rs727505014, rs727505288, rs727503557, rs727503559, rs730880343, rs727503615, rs727504825, rs727503565, rs727504655, rs727505352, rs727504466, rs727504531, rs727503567, rs371678190, rs727503586, rs727505319, rs727503547, rs727505076, rs727505224, rs727503552, rs727504856, rs727504782, rs727504660, rs557312035, rs727505284, rs727504851, rs727504589, rs727504499, rs727504843, rs727504452, rs727503697, rs150974575, rs727504498, rs727503598, rs727503602, rs727503607, rs727504801, rs727504738, rs727505115, rs727505283, rs727505109, rs727504271, rs727504321, rs727504289, rs727503172, rs727503180, rs727503182, rs727504265, rs727504334, rs727503192, rs397515932, rs727504287, rs200411226, rs727503204, rs727504269, rs367947846, rs730880335, rs727502897, rs727503166, rs111683277, rs727503195, rs727503203, rs727503212, rs727503738, rs727504381, rs727504356, rs727503261, rs727504238, rs148808089, rs45544633, rs727503246, rs397516171, rs727503253, rs202141173, rs727504310, rs727503258, rs727503260, rs727504320, rs727504240, rs727503263, rs727503269, rs727503278, rs727504432, rs727504243, rs727504285, rs727503499, rs727503504, rs727504242, rs727504379, rs727504389, rs727504275, rs727504557, rs727502994, rs727504184, rs730880336, rs730880362, rs730880199, rs730880246, rs72648265, rs730880243, rs730880242, rs730880241, rs574660186, rs730880245, rs730880082, rs730880092, rs730880093, rs730880055, rs397515939, rs730881119, rs397516020, rs730880675, rs730880719, rs730880672, rs730880671, rs730880718, rs730880666, rs730880717, rs730880655, rs730880715, rs730880654, rs730880714, rs730880651, rs730880648, rs730880713, rs730880546, rs730880695, rs730880533, rs730880531, rs730880639, rs730880689, rs730880686, rs730880629, rs368121566, rs375607980, rs730880704, rs730880698, rs730880750, rs730880748, rs730880875, rs730880845, rs1565623093, rs786204339, rs786204336, rs786204392, rs786204388, rs786204950, rs786204951, rs794727381, rs760576804, rs112188483, rs794728597, rs794728606, rs794728593, rs59564495, rs190140598, rs794728826, rs794728803, rs794728106, rs149701627, rs1554108152, rs770873593, rs794728124, rs141026028, rs794728094, rs794729098, rs794729116, rs764817683, rs751288871, rs201405287, rs794729137, rs794729133, rs766209297, rs767987619, rs769220833, rs794729120, rs112240298, rs748382770, rs794729365, rs794729301, rs757451467, rs794729359, rs794729354, rs794729353, rs794729285, rs794729284, rs794729338, rs794729332, rs368452607, rs794729278, rs794729325, rs794729324, rs754866489, rs794729265, rs751502842, rs794729320, rs794729380, rs748313513, rs797046064, rs863225113, rs863225106, rs761507504, rs864622224, rs1057515421, rs751039219, rs869025555, rs869025546, rs869025554, rs869025559, rs869025545, rs869025558, rs869025557, rs200797552, rs869025550, rs869025549, rs869025544, rs869025552, rs869025548, rs869025556, rs770029258, rs869025523, rs869025398, rs869025399, rs869025395, rs869025365, rs869025469, rs869025483, rs749838192, rs869312028, rs869312037, rs869312038, rs869312039, rs869312040, rs869312041, rs869312042, rs869312044, rs869312046, rs373040154, rs869312047, rs869312048, rs869312049, rs869312050, rs869312051, rs869312052, rs869312054, rs869312055, rs777602537, rs869312056, rs869312057, rs869312058, rs869312059, rs869312060, rs770038577, rs869312061, rs869312062, rs869312063, rs869312064, rs869312065, rs869312066, rs869312067, rs869312068, rs869312069, rs771562210, rs869312070, rs869312071, rs759231562, rs869312072, rs869312073, rs764243269, rs768345594, rs869312074, rs869312075, rs869312076, rs869312077, rs869312078, rs869312079, rs869312080, rs772121356, rs869312081, rs869312082, rs72648250, rs869312083, rs869312084, rs869312085, rs869312086, rs869312087, rs869312100, rs779129892, rs756367933, rs869312102, rs869312103, rs869312104, rs869312105, rs869312106, rs770767998, rs869312107, rs775186117, rs869312108, rs869312109, rs869312110, rs869312111, rs755261062, rs869312112, rs763824247, rs869312113, rs869312114, rs869312115, rs869312116, rs774604740, rs869312117, rs779996703, rs869312118, rs869312119, rs869312120, rs869312121, rs869312122, rs869312045, rs753948675, rs878854371, rs794728589, rs876657650, rs727503512, rs876658027, rs876657672, rs876657671, rs868494032, rs876657670, rs780512337, rs876657669, rs876657668, rs876657666, rs876657665, rs876657664, rs876657663, rs148894066, rs876657634, rs869248137, rs876657705, rs876657704, rs727503213, rs869025496, rs876657662, rs876657884, rs36211715, rs878855234, rs879255521, rs879255639, rs886038928, rs751746401, rs886039030, rs869038795, rs886039343, rs2069544, rs1114167341, rs1114167340, rs886041322, rs886042331, rs886043718, rs747662439, rs886043924, rs773840992, rs886044536, rs1057517903, rs754354190, rs779650200, rs902082118, rs1057518920, rs1057519457, rs1057523045, rs370072439, rs1064792916, rs1060500495, rs1060500575, rs926741242, rs774763657, rs746877365, rs1060500610, rs1060501484, rs1060501479, rs1064792928, rs1060501443, rs1060499604, rs1064793814, rs1064796347, rs977277400, rs1064793429, rs745811346, rs1064794350, rs1555142963, rs1064793983, rs769665204, rs751261054, rs769139957, rs1131691873, rs1131691655, rs1131691673, rs1464253797, rs1408345511, rs1553603152, rs1554398705, rs1322596650, rs1553539995, rs1553611989, rs749961489, rs1444727212, rs1243301263, rs971618751, rs1553662326, rs1389777522, rs764985774, rs1554108287, rs1554105911, rs1249913357, rs1554108012, rs111806457, rs1402879259, rs748416758, rs794727046, rs1425855043, rs869178171, rs1432810664, rs749465164, rs878898365, rs1419374180, rs770878165, rs1553503113, rs1553691320, rs1553577362, rs1553603456, rs1417036453, rs1553741321, rs1553479603, rs1553607425, rs974671846, rs1420159591, rs745688425, rs1554875409, rs1555144459, rs1555338080, rs1555338574, rs1555148035, rs200889953, rs1401116572, rs1285329277, rs974510652, rs1263987728, rs1555122928, rs992189342, rs1555142971, rs1553261855, rs1553265647, rs1553488049, rs1553644307, rs1553663867, rs1553940122, rs28763965, rs758891557, rs762110595, rs1555436118, rs1555435531, rs565910322, rs376766195, rs1562168768, rs763443331, rs1562169661, rs1370579526, rs1561703922, rs1564773559, rs1559003939, rs1559598775, rs1559415567, rs1559877046, rs776970935, rs553526525, rs1561698362, rs1561694696, rs1561702640, rs730880751, rs1060505018, rs766330686, rs1565631430, rs1565050320, rs876657767, rs1565053085, rs1565053147, rs1557778277, rs1557776329, rs886039136, rs771262904, rs727504314, rs1563000044, rs541612157, rs766265889, rs1558988204, rs1559051231, rs1559262463, rs1559448864, rs1559469421, rs1559556267, rs1559746821, rs1559873786, rs1561323791, rs1561445221, rs1561686893, rs1561698714, rs1561702549, rs1565623439, rs1565623713, rs1565626367, rs1565627110, rs1565627145, rs397515889, rs1565628520, rs774316050, rs1592798444, rs1565590309, rs1566967399, rs1569552936, rs1559712733, rs1561690319, rs1561701721, rs869125101, rs1595843553, rs1576018303, rs746115846, rs777315336, rs1431206462, rs1572358674, rs1477669354, rs1575584918, rs1575614351, rs72648222, rs1575799625, rs1576014673, rs1576147786, rs747469275, rs1581805658, rs1227662860, rs1585169831, rs1592729525, rs762753884, rs1596155145, rs1572358821, rs991187915, rs1575649368, rs1060500562, rs1450218521, rs775256998, rs1572332762, rs1571627006, rs1575253896, rs1575616801, rs1575775337, rs1575948935, rs1574083547, rs1574087037, rs1589632398, rs1585171818, rs1603365762, rs768079285, rs1575663327, rs1575796530, rs1574659116, rs267607001, rs1567093598, rs1572359848, rs1060500505, rs1575512482, rs1575872984, rs1161735211, rs1576141328, rs906494713, rs1576685753, rs1266489077, rs1581813564, rs778808038, rs397516363, rs1596386673, rs1575610911, rs727503266, rs1603377936, rs777702465, rs1708504899, rs2054381012, rs1575285509, rs1695435412, rs1699247877, rs879139686, rs2060187635, rs761380979, rs1464886350, rs1956192035, rs752522753, rs1205836993, rs2095894178 16580879
Unknown
Disease name Disease term dbSNP ID References
Brain neoplasms Brain Neoplasms, Malignant neoplasm of brain, Benign neoplasm of brain, unspecified, Brain Tumor, Primary, Recurrent Brain Neoplasm, Primary malignant neoplasm of brain rs1800720, rs587781720 16475710
Mental depression Unipolar Depression, Major Depressive Disorder rs587778876, rs587778877 23081704, 17635185, 14583800, 21861666
Intracranial neoplasm Neoplasms, Intracranial 16475710
Kidney failure Kidney Failure, Acute 19814645

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