KCNQ1 c.775C>T ;(p.R259C)

Variant ID: 11-2593334-C-T

NM_000218.2(KCNQ1):c.775C>T;(p.R259C)

This variant was identified in 21 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: 775C>T; Arg259Cys
PubMed Link: 37086329
Variant Present in the following documents:
  • 439_2023_2559_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



Shared and distinct ultra-rare genetic risk for diverse epilepsies: A whole-exome sequencing study of 54,423 individuals across multiple genetic ancestries.

Medrxiv : The Preprint Server For Health Sciences
, ; Chen, Siwei S; Neale, Benjamin M BM; Berkovic, Samuel F SF
Publication Date: 2023-02-24

Variant appearance in text: KCNQ1: 775C>T; Arg259Cys
PubMed Link: 36865150
Variant Present in the following documents:
  • media-2.xlsx, sheet 9
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: Arg259Cys
PubMed Link: 36102233
Variant Present in the following documents:
  • JAH3-11-e025108-s001.pdf
  • JAH3-11-e025108.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: 775C>T; Arg259Cys
PubMed Link: 35947370
Variant Present in the following documents:
  • jamacardiol-e222455-s002.xlsx, sheet 1
View BVdb publication page



A Case Series of Concomitant Cardiac Electrical Disease among Takotsubo Syndrome Patients and Literature Review.

Journal Of Cardiovascular Development And Disease
El-Battrawy, Ibrahim I; Erath, Julia W JW; Vamos, Mate M; Aweimer, Assem A; Mügge, Andreas A; Lang, Siegfried S; Ansari, Uzair U; Gietzen, Thorsten T; Akin, Ibrahim I
Publication Date: 2022-03-09

Variant appearance in text: KCNQ1: 775C>T; Arg259Cys
PubMed Link: 35323627
Variant Present in the following documents:
  • Main text
  • jcdd-09-00079.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: 775C>T; Arg259Cys; rs199472719
PubMed Link: 34078906
Variant Present in the following documents:
  • 41525_2021_203_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



A cryptic splice-altering KCNQ1 variant in trans with R259L leading to Jervell and Lange-Nielsen syndrome.

Npj Genomic Medicine
Torrado, Mario M; Fernández, Germán G; Ganoza, Christian A CA; Maneiro, Emilia E; García, Diego D; Sonicheva-Paterson, Natalia N; Rosa, Isaac I; Ochoa, Juan Pablo JP; Santomé, Luis L; Vasichkina, Elena E; Monserrat, Lorenzo L
Publication Date: 2021-03-04

Variant appearance in text: KCNQ1: R259C
PubMed Link: 33664273
Variant Present in the following documents:
  • Main text
  • 41525_2021_Article_183.pdf
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: 775C>T
PubMed Link: 32893267
Variant Present in the following documents:
  • 41436_2020_946_MOESM2_ESM.xlsx, sheet 4
  • 41436_2020_946_MOESM2_ESM.xlsx, sheet 12
  • 41436_2020_946_MOESM2_ESM.xlsx, sheet 10
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: R259C
PubMed Link: 32431610
Variant Present in the following documents:
  • Main text
  • Table_1.xlsx, sheet 1
  • fphar-11-00550.pdf
View BVdb publication page



Upgraded molecular models of the human KCNQ1 potassium channel.

Plos One
Kuenze, Georg G; Duran, Amanda M AM; Woods, Hope H; Brewer, Kathryn R KR; McDonald, Eli Fritz EF; Vanoye, Carlos G CG; George, Alfred L AL; Sanders, Charles R CR; Meiler, Jens J
Publication Date: 2019

Variant appearance in text: KCNQ1: R259C
PubMed Link: 31518351
Variant Present in the following documents:
  • Main text
  • pone.0220415.pdf
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: 775C>T; R259C
PubMed Link: 31484976
Variant Present in the following documents:
  • 41598_2019_49224_MOESM2_ESM.xlsx, sheet 1
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: 775C>T
PubMed Link: 30937429
Variant Present in the following documents:
  • famiglietti_supplementarytables1_rev_baz040.xlsx, sheet 1
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: 775C>T; Arg259Cys
PubMed Link: 28569743
Variant Present in the following documents:
  • gim201760x7.xlsx, sheet 2
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: R259C
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: R259C
PubMed Link: 26206375
Variant Present in the following documents:
  • 12859_2015_673_MOESM1_ESM.xls, sheet 5
View BVdb publication page



Bayesian models for syndrome- and gene-specific probabilities of novel variant pathogenicity.

Genome Medicine
Ruklisa, Dace D; Ware, James S JS; Walsh, Roddy R; Balding, David J DJ; Cook, Stuart A SA
Publication Date: 2015

Variant appearance in text: KCNQ1: 775C>T
PubMed Link: 25649125
Variant Present in the following documents:
  • 13073_2014_120_MOESM1_ESM.pdf
View BVdb publication page



Novel Kv7.1-phosphatidylinositol 4,5-bisphosphate interaction sites uncovered by charge neutralization scanning.

The Journal Of Biological Chemistry
Eckey, Karina K; Wrobel, Eva E; Strutz-Seebohm, Nathalie N; Pott, Lutz L; Schmitt, Nicole N; Seebohm, Guiscard G
Publication Date: 2014-08-15

Variant appearance in text: KCNQ1: R259C
PubMed Link: 24947509
Variant Present in the following documents:
  • Main text
View BVdb publication page



Vagal reflexes following an exercise stress test: a simple clinical tool for gene-specific risk stratification in the long QT syndrome.

Journal Of The American College Of Cardiology
Crotti, Lia L; Spazzolini, Carla C; Porretta, Alessandra P AP; Dagradi, Federica F; Taravelli, Erika E; Petracci, Barbara B; Vicentini, Alessandro A; Pedrazzini, Matteo M; La Rovere, Maria Teresa MT; Vanoli, Emilio E; Goosen, Althea A; Heradien, Marshall M; George, Alfred L AL; Brink, Paul A PA; Schwartz, Peter J PJ
Publication Date: 2012-12-18

Variant appearance in text: KCNQ1: R259C
PubMed Link: 23158531
Variant Present in the following documents:
  • Main text
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: R259C
PubMed Link: 22199116
Variant Present in the following documents:
View BVdb publication page



Recurrent and Founder Mutations in the Netherlands: the Long-QT Syndrome.

Netherlands Heart Journal : Monthly Journal Of The Netherlands Society Of Cardiology And The Netherlands Heart Foundation
Hofman, N N; Jongbloed, R R; Postema, P G PG; Nannenberg, E E; Alders, M M; Wilde, A A M AA
Publication Date: 2011-01

Variant appearance in text: KCNQ1: Arg259Cys
PubMed Link: 21350584
Variant Present in the following documents:
  • Main text
  • 12471_2010_Article_46.pdf
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: R259C
PubMed Link: 17470695
Variant Present in the following documents:
  • Main text
View BVdb publication page