KCNQ1 c.520C>T ;(p.R174C)

Variant ID: 11-2591900-C-T

NM_000218.2(KCNQ1):c.520C>T;(p.R174C)

This variant was identified in 25 publications

View GRCh38 version.




Publications:


Assessing variants of uncertain significance implicated in hearing loss using a comprehensive deafness proteome.

Human Genetics
Tollefson, Mallory R MR; Gogal, Rose A RA; Weaver, A Monique AM; Schaefer, Amanda M AM; Marini, Robert J RJ; Azaiez, Hela H; Kolbe, Diana L DL; Wang, Donghong D; Weaver, Amy E AE; Casavant, Thomas L TL; Braun, Terry A TA; Smith, Richard J H RJH; Schnieders, Michael J MJ
Publication Date: 2023-04-22

Variant appearance in text: KCNQ1: 520C>T; Arg174Cys
PubMed Link: 37086329
Variant Present in the following documents:
  • 439_2023_2559_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



Evolutionary coupling analysis guides identification of mistrafficking-sensitive variants in cardiac K+ channels: Validation with hERG.

Frontiers In Pharmacology
Zhang, Yihong Y; Grimwood, Amy L AL; Hancox, Jules C JC; Harmer, Stephen C SC; Dempsey, Christopher E CE
Publication Date: 2022

Variant appearance in text: KCNQ1: R174C
PubMed Link: 36339618
Variant Present in the following documents:
  • fphar-13-1010119.pdf
View BVdb publication page



Assessment of the Diagnostic Yield of Combined Cardiomyopathy and Arrhythmia Genetic Testing.

Jama Cardiology
Dellefave-Castillo, Lisa M LM; Cirino, Allison L AL; Callis, Thomas E TE; Esplin, Edward D ED; Garcia, John J; Hatchell, Kathryn E KE; Johnson, Britt B; Morales, Ana A; Regalado, Ellen E; Rojahn, Susan S; Vatta, Matteo M; Nussbaum, Robert L RL; McNally, Elizabeth M EM
Publication Date: 2022-09-01

Variant appearance in text: KCNQ1: 520C>T; Arg174Cys
PubMed Link: 35947370
Variant Present in the following documents:
  • jamacardiol-e222455-s002.xlsx, sheet 1
View BVdb publication page



PKC regulation of ion channels: The involvement of PIP2.

The Journal Of Biological Chemistry
Gada, Kirin D KD; Logothetis, Diomedes E DE
Publication Date: 2022-06

Variant appearance in text: KCNQ1: R174C
PubMed Link: 35588786
Variant Present in the following documents:
  • Main text
  • main.pdf
View BVdb publication page



The prevalence, genetic complexity and population-specific founder effects of human autosomal recessive disorders.

Npj Genomic Medicine
Xiao, Qingyang Q; Lauschke, Volker M VM
Publication Date: 2021-06-02

Variant appearance in text: KCNQ1: 520C>T; Arg174Cys; rs199472696
PubMed Link: 34078906
Variant Present in the following documents:
  • 41525_2021_203_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



Enhancing rare variant interpretation in inherited arrhythmias through quantitative analysis of consortium disease cohorts and population controls.

Genetics In Medicine : Official Journal Of The American College Of Medical Genetics
Walsh, Roddy R; Lahrouchi, Najim N; Tadros, Rafik R; Kyndt, Florence F; Glinge, Charlotte C; Postema, Pieter G PG; Amin, Ahmad S AS; Nannenberg, Eline A EA; Ware, James S JS; Whiffin, Nicola N; Mazzarotto, Francesco F; Škorić-Milosavljević, Doris D; Krijger, Christian C; Arbelo, Elena E; Babuty, Dominique D; Barajas-Martinez, Hector H; Beckmann, Britt M BM; Bézieau, Stéphane S; Bos, J Martijn JM; Breckpot, Jeroen J; Campuzano, Oscar O; Castelletti, Silvia S; Celen, Candan C; Clauss, Sebastian S; Corveleyn, Anniek A; Crotti, Lia L; Dagradi, Federica F; de Asmundis, Carlo C; Denjoy, Isabelle I; Dittmann, Sven S; Ellinor, Patrick T PT; Ortuño, Cristina Gil CG; Giustetto, Carla C; Gourraud, Jean-Baptiste JB; Hazeki, Daisuke D; Horie, Minoru M; Ishikawa, Taisuke T; Itoh, Hideki H; Kaneko, Yoshiaki Y; Kanters, Jørgen K JK; Kimoto, Hiroki H; Kotta, Maria-Christina MC; Krapels, Ingrid P C IPC; Kurabayashi, Masahiko M; Lazarte, Julieta J; Leenhardt, Antoine A; Loeys, Bart L BL; Lundin, Catarina C; Makiyama, Takeru T; Mansourati, Jacques J; Martins, Raphaël P RP; Mazzanti, Andrea A; Mörner, Stellan S; Napolitano, Carlo C; Ohkubo, Kimie K; Papadakis, Michael M; Rudic, Boris B; Molina, Maria Sabater MS; Sacher, Frédéric F; Sahin, Hatice H; Sarquella-Brugada, Georgia G; Sebastiano, Regina R; Sharma, Sanjay S; Sheppard, Mary N MN; Shimamoto, Keiko K; Shoemaker, M Benjamin MB; Stallmeyer, Birgit B; Steinfurt, Johannes J; Tanaka, Yuji Y; Tester, David J DJ; Usuda, Keisuke K; van der Zwaag, Paul A PA; Van Dooren, Sonia S; Van Laer, Lut L; Winbo, Annika A; Winkel, Bo G BG; Yamagata, Kenichiro K; Zumhagen, Sven S; Volders, Paul G A PGA; Lubitz, Steven A SA; Antzelevitch, Charles C; Platonov, Pyotr G PG; Odening, Katja E KE; Roden, Dan M DM; Roberts, Jason D JD; Skinner, Jonathan R JR; Tfelt-Hansen, Jacob J; van den Berg, Maarten P MP; Olesen, Morten S MS; Lambiase, Pier D PD; Borggrefe, Martin M; Hayashi, Kenshi K; Rydberg, Annika A; Nakajima, Tadashi T; Yoshinaga, Masao M; Saenen, Johan B JB; Kääb, Stefan S; Brugada, Pedro P; Robyns, Tomas T; Giachino, Daniela F DF; Ackerman, Michael J MJ; Brugada, Ramon R; Brugada, Josep J; Gimeno, Juan R JR; Hasdemir, Can C; Guicheney, Pascale P; Priori, Silvia G SG; Schulze-Bahr, Eric E; Makita, Naomasa N; Schwartz, Peter J PJ; Shimizu, Wataru W; Aiba, Takeshi T; Schott, Jean-Jacques JJ; Redon, Richard R; Ohno, Seiko S; Probst, Vincent V; , ; Behr, Elijah R ER; Barc, Julien J; Bezzina, Connie R CR
Publication Date: 2021-01

Variant appearance in text: KCNQ1: 520C>T
PubMed Link: 32893267
Variant Present in the following documents:
  • 41436_2020_946_MOESM2_ESM.xlsx, sheet 12
  • 41436_2020_946_MOESM2_ESM.xlsx, sheet 4
View BVdb publication page



A computational model of induced pluripotent stem-cell derived cardiomyocytes for high throughput risk stratification of KCNQ1 genetic variants.

Plos Computational Biology
Kernik, Divya C DC; Yang, Pei-Chi PC; Kurokawa, Junko J; Wu, Joseph C JC; Clancy, Colleen E CE
Publication Date: 2020-08

Variant appearance in text: KCNQ1: R174C
PubMed Link: 32797034
Variant Present in the following documents:
  • Main text
  • pcbi.1008109.pdf
View BVdb publication page



Structures Illuminate Cardiac Ion Channel Functions in Health and in Long QT Syndrome.

Frontiers In Pharmacology
Brewer, Kathryn R KR; Kuenze, Georg G; Vanoye, Carlos G CG; George, Alfred L AL; Meiler, Jens J; Sanders, Charles R CR
Publication Date: 2020

Variant appearance in text: KCNQ1: R174C
PubMed Link: 32431610
Variant Present in the following documents:
  • Main text
  • Table_1.xlsx, sheet 1
View BVdb publication page



Reclassification of genetic variants in children with long QT syndrome.

Molecular Genetics & Genomic Medicine
Westphal, Dominik S DS; Burkard, Tobias T; Moscu-Gregor, Alexander A; Gebauer, Roman R; Hessling, Gabriele G; Wolf, Cordula M CM
Publication Date: 2020-09

Variant appearance in text: KCNQ1: 520C>T; Arg174Cys
PubMed Link: 32383558
Variant Present in the following documents:
  • MGG3-8-e1300-s001.xlsx, sheet 1
View BVdb publication page



The ChinaMAP analytics of deep whole genome sequences in 10,588 individuals.

Cell Research
Cao, Yanan Y; Li, Lin L; Xu, Min M; Feng, Zhimin Z; Sun, Xiaohui X; Lu, Jieli J; Xu, Yu Y; Du, Peina P; Wang, Tiange T; Hu, Ruying R; Ye, Zhen Z; Shi, Lixin L; Tang, Xulei X; Yan, Li L; Gao, Zhengnan Z; Chen, Gang G; Zhang, Yinfei Y; Chen, Lulu L; Ning, Guang G; Bi, Yufang Y; Wang, Weiqing W; ,
Publication Date: 2020-09

Variant appearance in text: KCNQ1: 520C>T; Arg174Cys; rs199472696
PubMed Link: 32355288
Variant Present in the following documents:
  • 41422_2020_322_MOESM14_ESM.xlsx, sheet 1
View BVdb publication page



REVEL and BayesDel outperform other in silico meta-predictors for clinical variant classification.

Scientific Reports
Tian, Yuan Y; Pesaran, Tina T; Chamberlin, Adam A; Fenwick, R Bryn RB; Li, Shuwei S; Gau, Chia-Ling CL; Chao, Elizabeth C EC; Lu, Hsiao-Mei HM; Black, Mary Helen MH; Qian, Dajun D
Publication Date: 2019-09-04

Variant appearance in text: KCNQ1: 520C>T; R174C
PubMed Link: 31484976
Variant Present in the following documents:
  • 41598_2019_49224_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



Comprehensive analysis of syndromic hearing loss patients in Japan.

Scientific Reports
Ideura, Michie M; Nishio, Shin-Ya SY; Moteki, Hideaki H; Takumi, Yutaka Y; Miyagawa, Maiko M; Sato, Teruyuki T; Kobayashi, Yumiko Y; Ohyama, Kenji K; Oda, Kiyoshi K; Matsui, Takamichi T; Ito, Tsukasa T; Suzumura, Hiroshi H; Nagai, Kyoko K; Izumi, Shuji S; Nishiyama, Nobuhiro N; Komori, Manabu M; Kumakawa, Kozo K; Takeda, Hidehiko H; Kishimoto, Yoko Y; Iwasaki, Satoshi S; Furutate, Sakiko S; Ishikawa, Kotaro K; Fujioka, Masato M; Nakanishi, Hiroshi H; Nakayama, Jun J; Horie, Rie R; Ohta, Yumi Y; Naito, Yasushi Y; Kakudo, Mariko M; Sakaguchi, Hirofumi H; Kataoka, Yuko Y; Sugahara, Kazuma K; Hato, Naohito N; Nakagawa, Takashi T; Tsuchihashi, Nana N; Kanda, Yukihiko Y; Kihara, Chiharu C; Tono, Tetsuya T; Miyanohara, Ikuyo I; Ganaha, Akira A; Usami, Shin-Ichi SI
Publication Date: 2019-08-19

Variant appearance in text: KCNQ1: R174C
PubMed Link: 31427586
Variant Present in the following documents:
  • Main text
  • 41598_2019_Article_47141.pdf
View BVdb publication page



An enhanced workflow for variant interpretation in UniProtKB/Swiss-Prot improves consistency and reuse in ClinVar.

Database : The Journal Of Biological Databases And Curation
Famiglietti, M L ML; Estreicher, A A; Breuza, L L; Poux, S S; Redaschi, N N; Xenarios, I I; Bridge, A A; ,
Publication Date: 2019-01-01

Variant appearance in text: KCNQ1: 520C>T
PubMed Link: 30937429
Variant Present in the following documents:
  • famiglietti_supplementarytables1_rev_baz040.xlsx, sheet 1
View BVdb publication page



Assessing the Pathogenicity, Penetrance, and Expressivity of Putative Disease-Causing Variants in a Population Setting.

American Journal Of Human Genetics
Wright, Caroline F CF; West, Ben B; Tuke, Marcus M; Jones, Samuel E SE; Patel, Kashyap K; Laver, Thomas W TW; Beaumont, Robin N RN; Tyrrell, Jessica J; Wood, Andrew R AR; Frayling, Timothy M TM; Hattersley, Andrew T AT; Weedon, Michael N MN
Publication Date: 2019-02-07

Variant appearance in text: KCNQ1: R174C
PubMed Link: 30665703
Variant Present in the following documents:
  • mmc3.xlsx, sheet 1
View BVdb publication page



Mechanisms of KCNQ1 channel dysfunction in long QT syndrome involving voltage sensor domain mutations.

Science Advances
Huang, Hui H; Kuenze, Georg G; Smith, Jarrod A JA; Taylor, Keenan C KC; Duran, Amanda M AM; Hadziselimovic, Arina A; Meiler, Jens J; Vanoye, Carlos G CG; George, Alfred L AL; Sanders, Charles R CR
Publication Date: 2018-03

Variant appearance in text: KCNQ1: R174C
PubMed Link: 29532034
Variant Present in the following documents:
  • Main text
View BVdb publication page



A hERG mutation E1039X produced a synergistic lesion on IKs together with KCNQ1-R174C mutation in a LQTS family with three compound mutations.

Scientific Reports
Wu, Jie J; Mizusawa, Yuka Y; Ohno, Seiko S; Ding, Wei-Guang WG; Higaki, Takashi T; Wang, Qi Q; Kohjitani, Hirohiko H; Makiyama, Takeru T; Itoh, Hideki H; Toyoda, Futoshi F; James, Andrew F AF; Hancox, Jules C JC; Matsuura, Hiroshi H; Horie, Minoru M
Publication Date: 2018-02-15

Variant appearance in text: KCNQ1: R174C
PubMed Link: 29449639
Variant Present in the following documents:
  • Main text
  • 41598_2018_Article_21442.pdf
View BVdb publication page



Genetic variation in human drug-related genes.

Genome Medicine
Schärfe, Charlotta Pauline Irmgard CPI; Tremmel, Roman R; Schwab, Matthias M; Kohlbacher, Oliver O; Marks, Debora Susan DS
Publication Date: 2017-12-22

Variant appearance in text: KCNQ1: 520C>T; rs199472696
PubMed Link: 29273096
Variant Present in the following documents:
  • 13073_2017_502_MOESM2_ESM.xlsx, sheet 2
View BVdb publication page



"Homozygous, and compound heterozygous mutation in 3 Turkish family with Jervell and Lange-Nielsen syndrome: case reports".

Bmc Medical Genetics
Uysal, Fahrettin F; Turkgenc, Burcu B; Toksoy, Guven G; Bostan, Ozlem M OM; Evke, Elif E; Uyguner, Oya O; Yakicier, Cengiz C; Kayserili, Hulya H; Cil, Ergun E; Temel, Sehime G SG
Publication Date: 2017-10-16

Variant appearance in text: KCNQ1: Arg174Cys
PubMed Link: 29037160
Variant Present in the following documents:
  • Main text
  • 12881_2017_Article_474.pdf
View BVdb publication page



Sources of discordance among germ-line variant classifications in ClinVar.

Genetics In Medicine : Official Journal Of The American College Of Medical Genetics
Yang, Shan S; Lincoln, Stephen E SE; Kobayashi, Yuya Y; Nykamp, Keith K; Nussbaum, Robert L RL; Topper, Scott S
Publication Date: 2017-10

Variant appearance in text: KCNQ1: 520C>T; Arg174Cys
PubMed Link: 28569743
Variant Present in the following documents:
  • gim201760x7.xlsx, sheet 2
View BVdb publication page



Molecular pathogenesis of long QT syndrome type 1.

Journal Of Arrhythmia
Wu, Jie J; Ding, Wei-Guang WG; Horie, Minoru M
Publication Date: 2016-10

Variant appearance in text: KCNQ1: R174C
PubMed Link: 27761162
Variant Present in the following documents:
  • Main text
  • main.pdf
View BVdb publication page



Reproducible Analysis of Post-Translational Modifications in Proteomes--Application to Human Mutations.

Plos One
Holehouse, Alex S AS; Naegle, Kristen M KM
Publication Date: 2015

Variant appearance in text: LQT1: R174C
PubMed Link: 26659599
Variant Present in the following documents:
  • pone.0144692.s002.xlsx, sheet 1
View BVdb publication page



GESPA: classifying nsSNPs to predict disease association.

Bmc Bioinformatics
Khurana, Jay K JK; Reeder, Jay E JE; Shrimpton, Antony E AE; Thakar, Juilee J
Publication Date: 2015-07-25

Variant appearance in text: KCNQ1: R174C
PubMed Link: 26206375
Variant Present in the following documents:
  • 12859_2015_673_MOESM1_ESM.xls, sheet 5
View BVdb publication page



Prevalence and potential genetic determinants of sensorineural deafness in KCNQ1 homozygosity and compound heterozygosity.

Circulation. Cardiovascular Genetics
Giudicessi, John R JR; Ackerman, Michael J MJ
Publication Date: 2013-04

Variant appearance in text: LQT1: R174C
PubMed Link: 23392653
Variant Present in the following documents:
  • Main text
View BVdb publication page



Opposite Effects of the S4-S5 Linker and PIP(2) on Voltage-Gated Channel Function: KCNQ1/KCNE1 and Other Channels.

Frontiers In Pharmacology
Choveau, Frank S FS; Abderemane-Ali, Fayal F; Coyan, Fabien C FC; Es-Salah-Lamoureux, Zeineb Z; Baró, Isabelle I; Loussouarn, Gildas G
Publication Date: 2012

Variant appearance in text: KCNQ1: R174C
PubMed Link: 22787448
Variant Present in the following documents:
  • Main text
  • fphar-03-00125.pdf
View BVdb publication page



Genome-wide analysis to predict protein sequence variations that change phosphorylation sites or their corresponding kinases.

Nucleic Acids Research
Ryu, Gil-Mi GM; Song, Pamela P; Kim, Kyu-Won KW; Oh, Kyung-Soo KS; Park, Keun-Joon KJ; Kim, Jong Hun JH
Publication Date: 2009-03

Variant appearance in text: KCNQ1: R174C
PubMed Link: 19139070
Variant Present in the following documents:
  • gkn1008_nar-01723-s-2008-File009.xls, sheet 3
  • gkn1008_nar-01723-s-2008-File011.xls, sheet 3
View BVdb publication page