KCNH2 c.2453C>T ;(p.S818L)

Variant ID: 7-150646083-G-A

NM_000238.3(KCNH2):c.2453C>T;(p.S818L)

This variant was identified in 22 publications

View GRCh38 version.




Publications:


Identification of a novel pathogenic variant in KCNH2 in an Iranian family with long QT syndrome 2 by whole-exome sequencing.

Journal Of Arrhythmia
Fazelifar, Amir Farjam AF; Pourirahim, Maryam M; Masoumi, Tannaz T; Biglari, Alireza A; Maleki, Majid M; Kalayinia, Samira S
Publication Date: 2023-06

Variant appearance in text: KCNH2: 2453C>T; rs121912510
PubMed Link: 37324772
Variant Present in the following documents:
  • Main text
  • JOA3-39-430.pdf
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: LQT2: S818L
PubMed Link: 36277779
Variant Present in the following documents:
  • Data_Sheet_1.pdf
View BVdb publication page



Reclassification of a likely pathogenic Dutch founder variant in KCNH2; implications of reduced penetrance.

Human Molecular Genetics
Copier, Jaël S JS; Bootsma, Marianne M; Ng, Chai A CA; Wilde, Arthur A M AAM; Bertels, Robin A RA; Bikker, Hennie H; Christiaans, Imke I; van der Crabben, Saskia N SN; Hol, Janna A JA; Koopmann, Tamara T TT; Knijnenburg, Jeroen J; Lommerse, Aafke A J AAJ; van der Smagt, Jasper J JJ; Bezzina, Connie R CR; Vandenberg, Jamie I JI; Verkerk, Arie O AO; Barge-Schaapveld, Daniela Q C M DQCM; Lodder, Elisabeth M EM
Publication Date: 2022-10-21

Variant appearance in text: Kv11.1: S818L
PubMed Link: 36269083
Variant Present in the following documents:
  • ddac261.pdf
View BVdb publication page



Genetic variants in Colombian patients with inherited cardiac conditions.

Molecular Genetics & Genomic Medicine
Rucinski, Cynthia C; Yunis, Luz Karime LK; Rosas, Fernando F; Santacruz, David D; Camargo, Juan Manuel JM; Yunis, Juan José JJ
Publication Date: 2022-11

Variant appearance in text: KCNH2: 2453C>T; S818L; rs121912510
PubMed Link: 36204818
Variant Present in the following documents:
  • Main text
  • MGG3-10-e2046.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: KCNH2: Ser818Leu
PubMed Link: 36102233
Variant Present in the following documents:
  • JAH3-11-e025108.pdf
  • JAH3-11-e025108-s001.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: KCNH2: 2453C>T; Ser818Leu
PubMed Link: 35947370
Variant Present in the following documents:
  • jamacardiol-e222455-s002.xlsx, sheet 1
View BVdb publication page



Genetic care in geographically isolated small island communities: 8 years of experience in the Dutch Caribbean.

American Journal Of Medical Genetics. Part A
Verberne, Eline A EA; Westermann, Jonne M JM; de Vries, Tamar I TI; Ecury-Goossen, Ginette M GM; Lo-A-Njoe, Shirley M SM; Manshande, Meindert E ME; Faries, Sonja S; Veenhuis, Hans D HD; Philippi, Patricia P; Falix, Farah A FA; Rosina-Angelista, Irsa I; Ponson-Wever, Maria M; Rafael-Croes, Louise L; Thorsen, Patricia P; Arends, Eric E; de Vroomen, Maartje M; Nagelkerke, Sietse Q SQ; Tilanus, Martijn M; van der Veken, Lars T LT; Huijsdens-van Amsterdam, Karin K; van der Kevie-Kersemaekers, Anne-Marie AM; Alders, Mariëlle M; Mannens, Marcel M A M MMAM; van Haelst, Mieke M MM
Publication Date: 2022-06

Variant appearance in text: KCNH2: Ser818Leu
PubMed Link: 35253369
Variant Present in the following documents:
  • Main text
  • AJMG-188-1777.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: KCNH2: 2453C>T; Ser818Leu
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: LQT2: S818L
PubMed Link: 32431610
Variant Present in the following documents:
  • Main text
  • fphar-11-00550.pdf
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: KCNH2: S818L; rs121912510
PubMed Link: 30665703
Variant Present in the following documents:
  • mmc3.xlsx, sheet 1
View BVdb publication page



Identification of small-molecule ion channel modulators in C. elegans channelopathy models.

Nature Communications
Jiang, Qiang Q; Li, Kai K; Lu, Wen-Jing WJ; Li, Shuang S; Chen, Xin X; Liu, Xi-Juan XJ; Yuan, Jie J; Ding, Qiurong Q; Lan, Feng F; Cai, Shi-Qing SQ
Publication Date: 2018-09-26

Variant appearance in text: KCNH2: S818L
PubMed Link: 30258187
Variant Present in the following documents:
  • Main text
  • 41467_2018_Article_6514.pdf
View BVdb publication page



Estimating the mutational load for cardiovascular diseases in Pakistani population.

Plos One
Shakeel, Muhammad M; Irfan, Muhammad M; Khan, Ishtiaq Ahmad IA
Publication Date: 2018

Variant appearance in text: KCNH2: 2453C>T; rs121912510
PubMed Link: 29420653
Variant Present in the following documents:
  • pone.0192446.s009.xlsx, sheet 2
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: KCNH2: 2453C>T; rs121912510
PubMed Link: 29273096
Variant Present in the following documents:
  • 13073_2017_502_MOESM2_ESM.xlsx, sheet 2
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: KCNH2: 2453C>T; Ser818Leu
PubMed Link: 28569743
Variant Present in the following documents:
  • gim201760x7.xlsx, sheet 2
View BVdb publication page



Rescue of protein expression defects may not be enough to abolish the pro-arrhythmic phenotype of long QT type 2 mutations.

The Journal Of Physiology
Perry, Matthew D MD; Ng, Chai Ann CA; Phan, Kevin K; David, Erikka E; Steer, Kieran K; Hunter, Mark J MJ; Mann, Stefan A SA; Imtiaz, Mohammad M; Hill, Adam P AP; Ke, Ying Y; Vandenberg, Jamie I JI
Publication Date: 2016-07-15

Variant appearance in text: Kv11.1: S818L
PubMed Link: 26958806
Variant Present in the following documents:
  • Main text
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: LQT2: S818L
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: KCNH2: S818L
PubMed Link: 26206375
Variant Present in the following documents:
  • 12859_2015_673_MOESM1_ESM.xls, sheet 1
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: KCNH2: 2453C>T
PubMed Link: 25649125
Variant Present in the following documents:
  • 13073_2014_120_MOESM1_ESM.pdf
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: KCNH2: S818L
PubMed Link: 23158531
Variant Present in the following documents:
  • Main text
View BVdb publication page



Founder mutations characterise the mutation panorama in 200 Swedish index cases referred for Long QT syndrome genetic testing.

Bmc Cardiovascular Disorders
Stattin, Eva-Lena EL; Boström, Ida Maria IM; Winbo, Annika A; Cederquist, Kristina K; Jonasson, Jenni J; Jonsson, Björn-Anders BA; Diamant, Ulla-Britt UB; Jensen, Steen M SM; Rydberg, Annika A; Norberg, Anna A
Publication Date: 2012-10-25

Variant appearance in text: KCNH2: 2453C>T; S818L
PubMed Link: 23098067
Variant Present in the following documents:
  • Main text
  • 1471-2261-12-95.pdf
View BVdb publication page



Partially dominant mutant channel defect corresponding with intermediate LQT2 phenotype.

Pacing And Clinical Electrophysiology : Pace
Krishnan, Yamini Y; Zheng, Renjian R; Walsh, Christine C; Tang, Yingying Y; McDonald, Thomas V TV
Publication Date: 2012-01

Variant appearance in text: HERG: S818L
PubMed Link: 21951015
Variant Present in the following documents:
  • Main text
View BVdb publication page



Emerging concepts in the pharmacogenomics of arrhythmias: ion channel trafficking.

Expert Review Of Cardiovascular Therapy
Harkcom, William T WT; Abbott, Geoffrey W GW
Publication Date: 2010-08

Variant appearance in text: LQT2: S818L
PubMed Link: 20670193
Variant Present in the following documents:
  • Main text
View BVdb publication page