KCNQ1 c.1031C>T ;(p.A344V)

Variant ID: 11-2604774-C-T

NM_000218.2(KCNQ1):c.1031C>T;(p.A344V)

This variant was identified in 27 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: 1031C>T; Ala344Val
PubMed Link: 37086329
Variant Present in the following documents:
  • 439_2023_2559_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



Assessment of absolute risk of life-threatening cardiac events in long QT syndrome patients.

Frontiers In Cardiovascular Medicine
Wang, Meng M; Peterson, Derick R DR; Pagan, Eleonora E; Bagnardi, Vincenzo V; Mazzanti, Andrea A; McNitt, Scott S; Rich, David Q DQ; Seplaki, Christopher L CL; Kutyifa, Valentina V; Polonsky, Bronislava B; Barsheshet, Alon A; Kukavica, Deni D; Rosero, Spencer S; Goldenberg, Ilan I; Priori, Silvia S; Zareba, Wojciech W
Publication Date: 2022

Variant appearance in text: LQT1: A344V
PubMed Link: 36277779
Variant Present in the following documents:
  • Data_Sheet_1.pdf
View BVdb publication page



Sex Differences and Utility of Treadmill Testing in Long-QT Syndrome.

Journal Of The American Heart Association
Yee, Lauren A LA; Han, Hui-Chen HC; Davies, Brianna B; Pearman, Charles M CM; Laksman, Zachary W M ZWM; Roberts, Jason D JD; Steinberg, Christian C; Tadros, Rafik R; Cadrin-Tourigny, Julia J; Simpson, Christopher S CS; Gardner, Martin M; MacIntyre, Ciorsti C; Arbour, Laura L; Leather, Richard R; Fournier, Anne A; Green, Martin S MS; Kimber, Shane S; Angaran, Paul P; Sanatani, Shubhayan S; Joza, Jacqueline J; Khan, Habib H; Healey, Jeffrey S JS; Atallah, Joseph J; Seifer, Colette C; Krahn, Andrew D AD
Publication Date: 2022-09-20

Variant appearance in text: KCNQ1: Ala344Val
PubMed Link: 36102233
Variant Present in the following documents:
  • JAH3-11-e025108.pdf
  • JAH3-11-e025108-s001.pdf
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Predicting the functional impact of KCNQ1 variants with artificial neural networks.

Plos Computational Biology
Phul, Saksham S; Kuenze, Georg G; Vanoye, Carlos G CG; Sanders, Charles R CR; George, Alfred L AL; Meiler, Jens J
Publication Date: 2022-04

Variant appearance in text: KCNQ1: A344V
PubMed Link: 35442947
Variant Present in the following documents:
  • Main text
  • pcbi.1010038.pdf
View BVdb publication page



Structural Modelling of KCNQ1 and KCNH2 Double Mutant Proteins, Identified in Two Severe Long QT Syndrome Cases, Reveals New Insights into Cardiac Channelopathies.

International Journal Of Molecular Sciences
Agudelo, William A WA; Gil-Quiñones, Sebastian Ramiro SR; Fonseca, Alejandra A; Arenas, Alvaro A; Castro, Laura L; Sierra-Díaz, Diana Carolina DC; Patarroyo, Manuel A MA; Laissue, Paul P; Suárez, Carlos F CF; Cabrera, Rodrigo R
Publication Date: 2021-11-28

Variant appearance in text: KCNQ1: 1031C>T
PubMed Link: 34884666
Variant Present in the following documents:
  • Main text
  • ijms-22-12861.pdf
View BVdb publication page



Structural Modelling of KCNQ1 and KCNH2 Double Mutant Proteins, Identified in Two Severe Long QT Syndrome Cases, Reveals New Insights into Cardiac Channelopathies.

International Journal Of Molecular Sciences
Agudelo, William A WA; Gil-Quiñones, Sebastian Ramiro SR; Fonseca, Alejandra A; Arenas, Alvaro A; Castro, Laura L; Sierra-Díaz, Diana Carolina DC; Patarroyo, Manuel A MA; Laissue, Paul P; Suárez, Carlos F CF; Cabrera, Rodrigo R
Publication Date: 2021-11-28

Variant appearance in text: KCNQ1: 1031C>T
PubMed Link: 34884666
Variant Present in the following documents:
  • Main text
  • ijms-22-12861.pdf
View BVdb publication page



Mutation location and IKs regulation in the arrhythmic risk of long QT syndrome type 1: the importance of the KCNQ1 S6 region.

European Heart Journal
Schwartz, Peter J PJ; Moreno, Cristina C; Kotta, Maria-Christina MC; Pedrazzini, Matteo M; Crotti, Lia L; Dagradi, Federica F; Castelletti, Silvia S; Haugaa, Kristina H KH; Denjoy, Isabelle I; Shkolnikova, Maria A MA; Brink, Paul A PA; Heradien, Marshall J MJ; Seyen, Sandrine R M SRM; Spätjens, Roel L H M G RLHMG; Spazzolini, Carla C; Volders, Paul G A PGA
Publication Date: 2021-12-07

Variant appearance in text: KCNQ1: A344V
PubMed Link: 34505893
Variant Present in the following documents:
  • Main text
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: 1031C>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
  • 41436_2020_946_MOESM2_ESM.xlsx, sheet 10
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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: A344V
PubMed Link: 32797034
Variant Present in the following documents:
  • Main text
  • pcbi.1008109.pdf
View BVdb publication page



Two-stage electro-mechanical coupling of a KV channel in voltage-dependent activation.

Nature Communications
Hou, Panpan P; Kang, Po Wei PW; Kongmeneck, Audrey Deyawe AD; Yang, Nien-Du ND; Liu, Yongfeng Y; Shi, Jingyi J; Xu, Xianjin X; White, Kelli McFarland KM; Zaydman, Mark A MA; Kasimova, Marina A MA; Seebohm, Guiscard G; Zhong, Ling L; Zou, Xiaoqin X; Tarek, Mounir M; Cui, Jianmin J
Publication Date: 2020-02-03

Variant appearance in text: Kv7.1: A344V
PubMed Link: 32015334
Variant Present in the following documents:
  • 41467_2020_Article_14406.pdf
View BVdb publication page



Optimizing clinical exome design and parallel gene-testing for recessive genetic conditions in preconception carrier screening: Translational research genomic data from 14,125 exomes.

Plos Genetics
Capalbo, Antonio A; Valero, Roberto Alonso RA; Jimenez-Almazan, Jorge J; Pardo, Pere Mir PM; Fabiani, Marco M; Jiménez, David D; Simon, Carlos C; Rodriguez, Julio Martin JM
Publication Date: 2019-10

Variant appearance in text: KCNQ1: 1031C>T; Ala344Val; rs199472763
PubMed Link: 31589614
Variant Present in the following documents:
  • pgen.1008409.s001.xlsx, sheet 1
  • pgen.1008409.s003.xlsx, sheet 1
View BVdb publication page



Cardiac Evaluation of Children With a Family History of Sudden Death.

Journal Of The American College Of Cardiology
Webster, Gregory G; Olson, Rachael R; Schoppen, Zachary J ZJ; Giancola, Nicholas N; Balmert, Lauren C LC; Cherny, Sara S; George, Alfred L AL
Publication Date: 2019-08-13

Variant appearance in text: KCNQ1: Ala344Val
PubMed Link: 31395126
Variant Present in the following documents:
  • Main text
View BVdb publication page



Heritability in genetic heart disease: the role of genetic background.

Open Heart
Jansweijer, Joeri A JA; van Spaendonck-Zwarts, Karin Y KY; Tanck, Michael W T MWT; van Tintelen, J Peter JP; Christiaans, Imke I; van der Smagt, Jasper J; Vermeer, Alexa A; Bos, J Martijn JM; Moss, Arthur J AJ; Swan, Heikki H; Priori, Sylvia G SG; Rydberg, Annika A; Tfelt-Hansen, Jacob J; Ackerman, Michael J MJ; Olivotto, Iacopo I; Charron, Philippe P; Gimeno, Juan R JR; van den Berg, Maarten M; Wilde, Arthur A M AAM; Pinto, Yigal M YM
Publication Date: 2019

Variant appearance in text: KCNQ1: A344V
PubMed Link: 31245010
Variant Present in the following documents:
  • openhrt-2018-000929supp001.pdf
View BVdb publication page



Long QT Syndrome and Sinus Bradycardia-A Mini Review.

Frontiers In Cardiovascular Medicine
Wilders, Ronald R; Verkerk, Arie O AO
Publication Date: 2018

Variant appearance in text: KCNQ1: A344V
PubMed Link: 30123799
Variant Present in the following documents:
  • Main text
  • fcvm-05-00106.pdf
View BVdb publication page



Effects of protein-protein interactions and ligand binding on the ion permeation in KCNQ1 potassium channel.

Plos One
Jalily Hasani, Horia H; Ganesan, Aravindhan A; Ahmed, Marawan M; Barakat, Khaled H KH
Publication Date: 2018

Variant appearance in text: LQT1: Ala344Val
PubMed Link: 29444113
Variant Present in the following documents:
  • Main text
  • pone.0191905.pdf
View BVdb publication page



Autosomal recessive long QT syndrome, type 1 in eight families from Saudi Arabia.

Molecular Genetics & Genomic Medicine
Bdier, Amnah Y AY; Al-Ghamdi, Saleh S; Verma, Prashant K PK; Dagriri, Khalid K; Alshehri, Bandar B; Jiman, Omamah A OA; Ahmed, Sherif E SE; Wilde, Arthur A M AAM; Bhuiyan, Zahurul A ZA; Al-Aama, Jumana Y JY
Publication Date: 2017-09

Variant appearance in text: KCNQ1: 1031C>T
PubMed Link: 28944242
Variant Present in the following documents:
  • Main text
  • MGG3-5-592.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: 1031C>T; Ala344Val
PubMed Link: 28569743
Variant Present in the following documents:
  • gim201760x7.xlsx, sheet 2
View BVdb publication page



Molecular Pathophysiology of Congenital Long QT Syndrome.

Physiological Reviews
Bohnen, M S MS; Peng, G G; Robey, S H SH; Terrenoire, C C; Iyer, V V; Sampson, K J KJ; Kass, R S RS
Publication Date: 2017-01

Variant appearance in text: LQT1: A344V
PubMed Link: 27807201
Variant Present in the following documents:
  • Main text
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: A344V
PubMed Link: 27761162
Variant Present in the following documents:
  • Main text
  • main.pdf
View BVdb publication page



Molecular analysis of urothelial cancer cell lines for modeling tumor biology and drug response.

Oncogene
Nickerson, M L ML; Witte, N N; Im, K M KM; Turan, S S; Owens, C C; Misner, K K; Tsang, S X SX; Cai, Z Z; Wu, S S; Dean, M M; Costello, J C JC; Theodorescu, D D
Publication Date: 2017-01-05

Variant appearance in text: KCNQ1: A344V
PubMed Link: 27270441
Variant Present in the following documents:
  • onc2016172x3.xls, sheet 3
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: A344V
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: A344V
PubMed Link: 26206375
Variant Present in the following documents:
  • 12859_2015_673_MOESM1_ESM.xls, sheet 5
View BVdb publication page



Enhanced effects of isoflurane on the long QT syndrome 1-associated A341V mutant.

Anesthesiology
Mikuni, Ikuomi I; Torres, Carlos G CG; Bakshi, Tania T; Tampo, Akihito A; Carlson, Brian E BE; Bienengraeber, Martin W MW; Kwok, Wai-Meng WM
Publication Date: 2015-04

Variant appearance in text: KCNQ1: A344V
PubMed Link: 25585005
Variant Present in the following documents:
  • Main text
View BVdb publication page



Long QT syndrome in South Africa: the results of comprehensive genetic screening.

Cardiovascular Journal Of Africa
Hedley, Paula L PL; Durrheim, Glenda A GA; Hendricks, Firzana F; Goosen, Althea A; Jespersgaard, Cathrine C; Støvring, Birgitte B; Pham, Tam T TT; Christiansen, Michael M; Brink, Paul A PA; Corfield, Valerie A VA
Publication Date: 2013-07

Variant appearance in text: Kv7.1: 1031C>T
PubMed Link: 24217263
Variant Present in the following documents:
  • Main text
  • cvja-24-231.pdf
View BVdb publication page



Genotype- and Sex-Specific QT-RR Relationship in the Type-1 Long-QT Syndrome.

Journal Of The American Heart Association
Couderc, Jean-Philippe JP; Xia, Xiaojuan X; Denjoy, Isabelle I; Extramiana, Fabrice F; Maison-Blanche, Pierre P; Moss, Arthur J AJ; Zareba, Wojciech W; Lopes, Coeli M CM
Publication Date: 2012-04

Variant appearance in text: LQT1: A344V
PubMed Link: 23130128
Variant Present in the following documents:
  • Main text
  • jah3-1-e000570.pdf
View BVdb publication page



Variants in the 3' untranslated region of the KCNQ1-encoded Kv7.1 potassium channel modify disease severity in patients with type 1 long QT syndrome in an allele-specific manner.

European Heart Journal
Amin, Ahmad S AS; Giudicessi, John R JR; Tijsen, Anke J AJ; Spanjaart, Anne M AM; Reckman, Yolan J YJ; Klemens, Christine A CA; Tanck, Michael W MW; Kapplinger, Jamie D JD; Hofman, Nynke N; Sinner, Moritz F MF; Müller, Martina M; Wijnen, Wino J WJ; Tan, Hanno L HL; Bezzina, Connie R CR; Creemers, Esther E EE; Wilde, Arthur A M AA; Ackerman, Michael J MJ; Pinto, Yigal M YM
Publication Date: 2012-03

Variant appearance in text: KCNQ1: A344V
PubMed Link: 22199116
Variant Present in the following documents:
View BVdb publication page



Desensitization of chemical activation by auxiliary subunits: convergence of molecular determinants critical for augmenting KCNQ1 potassium channels.

The Journal Of Biological Chemistry
Gao, Zhaobing Z; Xiong, Qiaojie Q; Sun, Haiyan H; Li, Min M
Publication Date: 2008-08-15

Variant appearance in text: KCNQ1: A344V
PubMed Link: 18490447
Variant Present in the following documents:
  • Main text
View BVdb publication page



Clinical aspects of type-1 long-QT syndrome by location, coding type, and biophysical function of mutations involving the KCNQ1 gene.

Circulation
Moss, Arthur J AJ; Shimizu, Wataru W; Wilde, Arthur A M AA; Towbin, Jeffrey A JA; Zareba, Wojciech W; Robinson, Jennifer L JL; Qi, Ming M; Vincent, G Michael GM; Ackerman, Michael J MJ; Kaufman, Elizabeth S ES; Hofman, Nynke N; Seth, Rahul R; Kamakura, Shiro S; Miyamoto, Yoshihiro Y; Goldenberg, Ilan I; Andrews, Mark L ML; McNitt, Scott S
Publication Date: 2007-05-15

Variant appearance in text: KCNQ1: A344V
PubMed Link: 17470695
Variant Present in the following documents:
  • Main text
View BVdb publication page