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KCNJ1 (potassium inwardly rectifying channel subfamily J member 1)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
3758
Gene nameGene Name - the full gene name approved by the HGNC.
Potassium inwardly rectifying channel subfamily J member 1
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
KCNJ1
SynonymsGene synonyms aliases
KIR1.1, ROMK, ROMK1
ChromosomeChromosome number
11
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
11q24.3
SummarySummary of gene provided in NCBI Entrez Gene.
Potassium channels are present in most mammalian cells, where they participate in a wide range of physiologic responses. The protein encoded by this gene is an integral membrane protein and inward-rectifier type potassium channel. It is activated by inter
SNPsSNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs59172778 A>G Benign, pathogenic Coding sequence variant, missense variant
rs104894244 G>A,C Uncertain-significance, pathogenic Stop gained, coding sequence variant, synonymous variant
rs104894245 G>C Pathogenic Missense variant, coding sequence variant
rs104894246 G>A,C Pathogenic Missense variant, coding sequence variant
rs104894250 C>G Pathogenic Missense variant, coding sequence variant
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT527653 hsa-miR-5195-5p PAR-CLIP 22012620
MIRT527652 hsa-miR-5196-3p PAR-CLIP 22012620
MIRT527651 hsa-miR-4793-5p PAR-CLIP 22012620
MIRT527650 hsa-miR-5009-3p PAR-CLIP 22012620
MIRT527649 hsa-miR-126-3p PAR-CLIP 22012620
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0005242 Function Inward rectifier potassium channel activity IBA 21873635
GO:0005524 Function ATP binding ISS
GO:0005546 Function Phosphatidylinositol-4,5-bisphosphate binding IDA 12086641
GO:0005886 Component Plasma membrane IBA 21873635
GO:0005886 Component Plasma membrane TAS
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID P48048
Protein name ATP-sensitive inward rectifier potassium channel 1 (ATP-regulated potassium channel ROM-K) (Inward rectifier K(+) channel Kir1.1) (Potassium channel, inwardly rectifying subfamily J member 1)
Protein function Inward rectifier potassium channels are characterized by a greater tendency to allow potassium to flow into the cell rather than out of it. Their voltage dependence is regulated by the concentration of extracellular potassium; as external potass
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01007 IRK
43 185
Inward rectifier potassium channel transmembrane domain
Domain
PF17655 IRK_C
192 365
Inward rectifier potassium channel C-terminal domain
Domain
Sequence
Sequence length 391
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
  Aldosterone-regulated sodium reabsorption
Gastric acid secretion
  Potassium transport channels
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Amelogenesis imperfecta Amelogenesis Imperfecta rs267607178, rs143816093, rs606231351, rs137854435, rs137854440, rs137854441, rs137854444, rs587776587, rs121908109, rs587776588, rs140213840, rs104894704, rs387906487, rs387906488, rs387906489, rs104894733, rs104894734, rs104894736, rs387906490, rs387906491, rs104894737, rs104894738, rs144411158, rs587776911, rs587776912, rs587776913, rs587776914, rs387907215, rs866941536, rs1560562738, rs1560562630, rs146645381, rs1560558455, rs587777515, rs587777516, rs587777530, rs139620139, rs587777531, rs587777535, rs587777536, rs587777537, rs606231462, rs1553275034, rs869320671, rs786201004, rs140015315, rs730882118, rs730880297, rs730880298, rs786204825, rs786204826, rs1555409827, rs1057517671, rs1057517672, rs556734208, rs146238585, rs202073531, rs1057519277, rs767907487, rs779823931, rs1060499539, rs1085307111, rs546603773, rs1553275070, rs1553275195, rs752102959, rs1554623490, rs1553888384, rs770804941, rs1553887511, rs557128345, rs1568724130, rs199527325, rs1603038146, rs773117913, rs1560973571, rs1560782372, rs1560980659, rs1560973467, rs772929908, rs762816338, rs1565222166, rs1595312054, rs1866200282, rs2086254952 23341834
Bartter syndrome Bartter Disease, Bartter syndrome, antenatal , type 2, Bartter syndrome, antenatal type 1 rs74315284, rs74315285, rs1389952796, rs74315286, rs74315287, rs74315288, rs74315289, rs121908144, rs121908145, rs121909137, rs121909138, rs121909131, rs121909132, rs121909133, rs121909134, rs121909135, rs779908241, rs121909136, rs104893706, rs137853158, rs137853159, rs774515747, rs1057519608, rs104894244, rs2135941091, rs104894245, rs104894253, rs104894254, rs104894250, rs104894251, rs397514729, rs863224858, rs765347751, rs878854404, rs878854405, rs878854406, rs878854407, rs875989852, rs886039870, rs779588655, rs201707868, rs1057516207, rs185212943, rs1057520300, rs1057520301, rs1057520302, rs1057520303, rs1057520304, rs370221310, rs779593707, rs377205432, rs1555466999, rs953686324, rs768286324, rs746509804, rs771232166, rs1566857461, rs373367600, rs1159737562, rs769554073, rs1570334344, rs201781905, rs377215024, rs755714542, rs1570340095, rs1570341086, rs1180658535, rs764247288, rs865973286, rs1007109925, rs1411280373, rs1380025163, rs758961147 10561751, 22275899, 12911542, 9727001, 23341834, 8841184, 9002665, 23782368, 9002665, 8841184
Breast cancer Malignant neoplasm of breast rs587776547, rs1137887, rs137853007, rs587776650, rs80359351, rs80359714, rs121917783, rs104886456, rs121964878, rs80359874, rs80357868, rs80357508, rs387906843, rs80357569, rs80358158, rs80357524, rs80357115, rs80357945, rs80357729, rs80357609, rs80357259, rs80357981, rs80358063, rs80357389, rs80356862, rs80359876, rs80357580, rs80358053, rs80358089, rs80187739, rs397507241, rs80358069, rs80357590, rs80357284, rs80357941, rs80359261, rs80359272, rs80359276, rs276174813, rs80358474, rs80359316, rs1555282969, rs80359388, rs80359499, rs80359505, rs80359520, rs80359526, rs80359533, rs56253082, rs80358824, rs80359554, rs80359636, rs80359651, rs80359659, rs80359011, rs80359012, rs80359013, rs80359718, rs397507410, rs81002812, rs80359730, rs80359152, rs80359159, rs397507419, rs28897759, rs80359211, rs80359775, rs397514577, rs397507584, rs80358435, rs80358456, rs80359340, rs80359343, rs80359365, rs80358579, rs397507670, rs80358593, rs80359406, rs80359444, rs80359454, rs276174853, rs276174854, rs80359483, rs80359537, rs80358815, rs80358843, rs80359558, rs80359560, rs80359594, rs80358893, rs28897743, rs397507900, rs397507906, rs397507918, rs80358971, rs80358981, rs397507941, rs80359030, rs80359035, rs41293511, rs397507396, rs81002806, rs80359112, rs397508006, rs81002893, rs45580035, rs80359760, rs397508051, rs80359772, rs4987049, rs80359777, rs80357770, rs397508867, rs62625303, rs397508874, rs80357506, rs80357287, rs273898674, rs80358042, rs80358083, rs80357058, rs41286296, rs80357960, rs80356945, rs80357223, rs386134270, rs80358116, rs80357856, rs80357424, rs397509050, rs80357485, rs80357966, rs397509067, rs80357310, rs80356866, rs80357260, rs80357437, rs80358023, rs80358086, rs80357133, rs80356993, rs80357997, rs80357239, rs80357227, rs397509243, rs80356969, rs80356959, rs63750617, rs63751319, rs587779315, rs200640585, rs398122546, rs80357543, rs398122687, rs80359328, rs398122779, rs398122783, rs62517194, rs80358029, rs515726060, rs180177103, rs180177111, rs180177133, rs587776527, rs180177135, rs180177136, rs515726117, rs587779813, rs587779909, rs587780024, rs587780100, rs28909982, rs121908698, rs180177100, rs587780210, rs587780240, rs587780639, rs587781269, rs587781353, rs587781471, rs587781658, rs587781697, rs587781730, rs587781894, rs587781948, rs587782005, rs587782011, rs200928781, rs587781558, rs370228071, rs587782245, rs587782401, rs180177110, rs587782504, rs72552322, rs587782531, rs587782620, rs587782680, rs587782774, rs587782818, rs730881411, rs730881389, rs564652222, rs397507768, rs587776419, rs730881868, rs730881940, rs56383036, rs758972589, rs201089102, rs730881348, rs786202608, rs786201886, rs786203318, rs786203775, rs786203714, rs786202033, rs750621215, rs786203884, rs786203650, rs772821016, rs863224521, rs864622223, rs864622655, rs375699023, rs876659572, rs768362387, rs876659535, rs876658957, rs483353072, rs876659435, rs267608041, rs876661113, rs730881369, rs878853535, rs772228129, rs878855122, rs760551339, rs80359596, rs397509222, rs886039630, rs886039683, rs886040828, rs587781799, rs886040374, rs886040649, rs397507967, rs878854957, rs886040043, rs1057517589, rs1060502769, rs866380588, rs863224765, rs1064793243, rs747563556, rs1555074976, rs1064795885, rs753961188, rs1064794708, rs869312772, rs1064793887, rs1131690820, rs1135401928, rs1135401868, rs1135401859, rs1553370324, rs397507630, rs1555283160, rs1555283251, rs1555283262, rs1555283361, rs1555286298, rs1555288462, rs886040950, rs1555289566, rs776323117, rs80357123, rs1555579627, rs1555580697, rs80358054, rs1555593302, rs1328985852, rs763470424, rs1555139694, rs878854697, rs1555461217, rs1555461765, rs774684620, rs766416564, rs1554558613, rs1305740166, rs1555461460, rs1555461407, rs1555461586, rs1555567202, rs1555607022, rs1555069815, rs1442299125, rs1474786480, rs1555084947, rs1555457867, rs141087784, rs1482641121, rs1564830522, rs1565469955, rs1565503137, rs864622613, rs755263466, rs757679199, rs1593903166, rs1597801649, rs1603293306, rs879253880, rs80358754, rs1597062038, rs45494092, rs1603275367, rs887358871, rs1597091518, rs1966967065, rs1064793049, rs2082872908, rs2085078278, rs2072475243
Chondrocalcinosis Calcium pyrophosphate deposition disease rs121908405, rs28939080, rs121908407, rs2126640512, rs121908408, rs121908409, rs121908410
Unknown
Disease name Disease term dbSNP ID References
Antenatal bartter syndrome Antenatal Bartter syndrome rs41302407, rs675388, rs673992, rs113342294, rs113008742, rs75088315, rs675759, rs117189807, rs191121237, rs1231254
Dwarfism Dwarfism
Frontal bossing Frontal bossing
Hypochloremia Hypochloremia (disorder)

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