KCNQ1 c.1343C>T ;(p.P448L)

Variant ID: 11-2610034-C-T

NM_000218.2(KCNQ1):c.1343C>T;(p.P448L)

This variant was identified in 8 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: 1343C>T; Pro448Leu
PubMed Link: 37086329
Variant Present in the following documents:
  • 439_2023_2559_MOESM2_ESM.xlsx, sheet 1
View BVdb publication page



Endophenotype effect sizes support variant pathogenicity in monogenic disease susceptibility genes.

Nature Communications
Halford, Jennifer L JL; Morrill, Valerie N VN; Choi, Seung Hoan SH; Jurgens, Sean J SJ; Melloni, Giorgio G; Marston, Nicholas A NA; Weng, Lu-Chen LC; Nauffal, Victor V; Hall, Amelia W AW; Gunn, Sophia S; Austin-Tse, Christina A CA; Pirruccello, James P JP; Khurshid, Shaan S; Rehm, Heidi L HL; Benjamin, Emelia J EJ; Boerwinkle, Eric E; Brody, Jennifer A JA; Correa, Adolfo A; Fornwalt, Brandon K BK; Gupta, Namrata N; Haggerty, Christopher M CM; Harris, Stephanie S; Heckbert, Susan R SR; Hong, Charles C CC; Kooperberg, Charles C; Lin, Henry J HJ; Loos, Ruth J F RJF; Mitchell, Braxton D BD; Morrison, Alanna C AC; Post, Wendy W; Psaty, Bruce M BM; Redline, Susan S; Rice, Kenneth M KM; Rich, Stephen S SS; Rotter, Jerome I JI; Schnatz, Peter F PF; Soliman, Elsayed Z EZ; Sotoodehnia, Nona N; Wong, Eugene K EK; , ; Sabatine, Marc S MS; Ruff, Christian T CT; Lunetta, Kathryn L KL; Ellinor, Patrick T PT; Lubitz, Steven A SA
Publication Date: 2022-08-30

Variant appearance in text: rs12720449
PubMed Link: 36042188
Variant Present in the following documents:
  • 41467_2022_32009_MOESM4_ESM.xlsx, sheet 1
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: 1343C>T; Pro448Leu
PubMed Link: 35947370
Variant Present in the following documents:
  • jamacardiol-e222455-s002.xlsx, sheet 1
View BVdb publication page



Reappraisal of variants previously linked with sudden infant death syndrome: results from three population-based cohorts.

European Journal Of Human Genetics : Ejhg
Paludan-Müller, Christian C; Ghouse, Jonas J; Vad, Oliver B OB; Herfelt, Cecilie B CB; Lundegaard, Pia P; Ahlberg, Gustav G; Schmitt, Nicole N; Svendsen, Jesper H JH; Haunsø, Stig S; Bundgaard, Henning H; Hansen, Torben T; Kanters, Jørgen K JK; Olesen, Morten S MS
Publication Date: 2019-09

Variant appearance in text: rs12720449
PubMed Link: 31043699
Variant Present in the following documents:
  • Main text
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: 1343C>T; Pro448Leu
PubMed Link: 28569743
Variant Present in the following documents:
  • gim201760x7.xlsx, sheet 2
View BVdb publication page



Enhancing the Predictive Power of Mutations in the C-Terminus of the KCNQ1-Encoded Kv7.1 Voltage-Gated Potassium Channel.

Journal Of Cardiovascular Translational Research
Kapplinger, Jamie D JD; Tseng, Andrew S AS; Salisbury, Benjamin A BA; Tester, David J DJ; Callis, Thomas E TE; Alders, Marielle M; Wilde, Arthur A M AA; Ackerman, Michael J MJ
Publication Date: 2015-04

Variant appearance in text: KCNQ1: P448L
PubMed Link: 25854863
Variant Present in the following documents:
  • Main text
View BVdb publication page



Effect of a poly(ADP-ribose) polymerase-1 inhibitor against esophageal squamous cell carcinoma cell lines.

Cancer Science
Nasuno, Tomomitsu T; Mimaki, Sachiyo S; Okamoto, Makito M; Esumi, Hiroyasu H; Tsuchihara, Katsuya K
Publication Date: 2014-02

Variant appearance in text: rs12720449
PubMed Link: 24219164
Variant Present in the following documents:
  • cas0105-0202-SD3.xlsx, sheet 1
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: P448L
PubMed Link: 23392653
Variant Present in the following documents:
  • Main text
View BVdb publication page