SCN1A mutations list 13/38
NumberExon/IntronNucleotide change Protein changeLocation Mutation typeConsequencesPhenotype InheritanceReference
60113c.2306T>Ap.Phe769TyrDIIS1MissenseN→P/O (22)GEFS+Familial.Paternal,asympt),P=1/3Cetica V.2017
60213c.2315dupTp.Ala773GlyfsX26DIIS1FrameshiftHaploinsufficiencyNADe novoL?fgren A.2010(unpublished)
60313c.2317_2318delGCinsACCCATTTGTTGACCTGGp.Ala773ThrfsX31DIIS1FrameshiftHaploinsufficiencyEE (early infantile)De novoWei CM.2018
60413c.2318_2319insTp.Ile774HisfsX25DIIS1FrameshiftHaploinsufficiencySMEINAXu X.2015
60513c.2324_2326delCCAp.Thr775delDIIS1In-frame deletionNDSMEINAAljaafari D.2017
60613c.2339_2340insTATp.Leu780delinsFIDIIS1In-frame deletion/InsertionNDEp and/or NDDNALindy AS.2018
60713c.2348T>Cp.Leu783ProDIIS1MissenseN→N (98)SMEIDe novoHarkin LA.2007
60813c.2353A>Gp.Met785ValDIIS1-S2MissenseN→N (21)SMEINAXu X.2015
60913c.2354T>Cp.Met785ThrDIIS1-S2MissenseN→P/O (81)SMEIDe novoZuberi SM.2011
Epilepsy and/or NDDNALindy AS.2018
61013c.2356G>Ap.Ala786ThrDIIS1-S2MissenseN→P/O (58)SMEINACetica V.2017
61113c.2362G>Ap.Glu788LysDIIS1-S2MissenseP/﹣→P/﹢(56)SMENAHattori J.2008
61213c.2369A>Gp.Tyr790CysDIIS1-S2MissenseP/O→N (194)GEFS+Familial(Paternal,FS),P=3/3Annesi G.2003
PSFamilialOrrico A.2009
GEFS+NABechi G.2015
Panayiotopoulos syndromeNABennett CA.2017
61313c.2369A>Tp.Tyr790PheDIIS1-S2MissenseP/O→N (22)PSDe novoGrosso S.2007
GEFS+Familial(Paternal,asympt),P=1/2,Affected generations:2Cetica V.2017
PSFamilial.Paternal,asympt),P=1/2Cetica V.2017
61413c.2370dupTp.Pro791SerfsX8DIIS1-S2FrameshiftHaploinsufficiencyNANAL?fgren A.2010(unpublished)
61513c.2370T>Ap.Tyr790XDIIS1-S2NonsenseHaploinsufficiencySMEIDe novoDepienne C.2009
61613c.2371C>Tp.Gln791XDIIS1-S2NonsenseHaploinsufficiencySMEIDe novoEsterhuizen AI.2018
61713c.2412C>Gp.Asn804LysDIIS2MissenseP/O→P/﹢ (94)SMEINACetica V.2017
61813c.2415G>A DIIS2Splice donor siteNDSMEIDe novoMarini C.2007
619IVS13c.2415+5G>A DIIS2Splice donor siteNDPEFS+NAKim YO.2014
PEFS+NAMahdieh N.2018
620IVS13c.2415+1G>A DIIS2Splice donor siteNDSMEINACho MJ.2018
621IVS13c.2416-1G>A DIIS2Splice acceptor siteNDSMEIDe novoZuberi SM.2011
SMEIDe novoMahdieh N.2018
622IVS13c.2416-2A>C DIIS2Splice acceptor siteNDSMEINARilstone JJ.2012
623IVS13c.2416-2A>G DIIS2Splice acceptor siteNDSMEIDe novoMahdieh N.2018
62414c.2421delCp.Phe807LeufsX11DIIS2FrameshiftHaploinsufficiencySMEIDe novoZuberi SM.2011
62514c.[2422A>T] ; [3032A>T]p.[Thr808Ser] ; [Asn1011Ile]DIIS2Missense[P/O→P/O (58); IE]+[P/O→N (149)] ICEGTCDe novoFujiwara T.2003
Compound
62614c.2427delGp.Ile810SerfsX8DIIS2FrameshiftHaploinsufficiencySMEIDe novoL?fgren A.2010(unpublished)
62714c.2435C>Tp.Thr812IleDIIS2MissenseP/O→N (89)SMEBNAZuberi SM.2011
62814c.2435C>Gp.Thr812ArgDIIS2MissenseP/O→P/﹢(71)SMEIDe novoMancardi MM.2006
SMEINAClaes LR.2009
62914c.2459T>Cp.Ile820ThrDIIS2MissenseN→P/O (89)NANAL?fgren A.2010(unpublished)
63014c.2473_2476delTACTp.Tyr825fsDIIS2FrameshiftHaploinsufficiencySMEINAMartin P.2010
63114c.2479T>Gp.Tyr827AspDIIS2MissenseP/O→P/﹣(160)SMEINAXu X.2015
63214c.2488G>Tp.Glu830XDIIS2NonsenseHaploinsufficiencySMEIDe novoZhang Y.2015
63314c.2495G>Ap.Trp832XDIIS3NonsenseHaploinsufficiencySMEINADepienne C.2009
63414c.2504_2508delTTGACp.Phe835TrpfsX7DIIS3FrameshiftHaploinsufficiencySMEIDe novoDepienne C.2009
63514c.2504T>Cp.Phe835SerDIIS3MissenseN→P/O (155)Ep and/or NDDNALindy AS.2018
63614c.2505dupTp.Asp836XDIIS3FrameshiftHaploinsufficiencySMEIDe novoZuberi SM.2011
63714c.2522T>Cp.Val841AlaDIIS3MissenseN→N (64)SMEINAKo A.2018
63814c.2523_2524delGCp.Thr841fsx1DIIS3FrameshiftHaploinsufficiencySMEFamilial(Paternal,EP),P=2/2Xu XJ.2012b
63914c.2525T>Gp.Leu842ArgDIIS3MissenseN→P/﹢(102)SMEINAZuberi SM.2011
64014c.2527A>Cp.Phe843ArgDIIS3MissenseN→P/﹢(97)SMEIDe novoDepienne C.2009
SMEINA
64114c.2528delGp.Ser843XDIIS3FrameshiftHaploinsufficiencySMEIDe novoBuoni S.2006
64214c.2529C>Gp.Ser843ArgDIIS3MissenseP/O→P/﹢ (110)SMEIDe novoDepienne C.2009
64314 c.2531T>G p.Leu844X DIIS3NonsenseHaploinsufficiencySMENADhamija R.2014
64414c.2536G>Ap.Glu853LysDIIS3MissenseP/﹣→P/﹢(56)SMEIDe novoMancardi MM.2006
64514 c.2537A>G p.Glu846Gly DIIS3 Missense P/﹣→N (98)SME NA Xu X.2014
64614c.2538delAp.Glu846AspfsX31DIIS3FrameshiftHaploinsufficiencySMEINAIshii A.2017
64714c.2543delGp.Gly848AspfsX29DIIS3FrameshiftHaploinsufficiencySMEINADepienne C.2009
64814c.2544dupAp.Leu849ThrfsX66DIIS3FrameshiftHaploinsufficiencySMEINADepienne C.2009
64914c.2546T>Cp.Leu849ProDIIS3MissenseN→N (98)GEFS+NACetica V.2017
65014c.2552G>Cp.Arg851ProDIIS3MissenseP/﹢→N (102)SMEIDe novoEsterhuizen AI.2018