SCN1A mutations list 16/38
NumberExon/IntronNucleotide change Protein changeLocation Mutation typeConsequencesPhenotype InheritanceReference
75115c.2837G>Ap.Arg946HisDIIS5-S6MissenseP/﹢→P/﹢(29); LOF PEFS+De novoLiao WP.2010
SMEBNAFukuma G.2004
SMEBDe novoHarkin LA.2007
SMEI1De novo;1NADepienne C.2009
SMEIDe novoZuberi SM.2011
SMEINAVerbeek NE.2011
SMEI3NAVolkers L.2011
SMBNAWang JW.2012
SMENAVerbeek NE.2013
SMENAVilleneuve N.2014
Epilepsy and/or NDDNALindy AS.2018
75215 c.2837G>C p.Arg946Pro DIIS5-S6 Missense P/﹢→N (102)SME NA Xu X.2014
75315c.2846G>Ap.Cys949TyrDIIS5-S6MissenseN→P/O (194)SMEIDe novoDepienne C.2009
75415c.2846G>Cp.Cys949SerDIIS5-S6MissenseN→P/O (112)SME(Late-onset)De novoDepienne C.2009
75515c.2848G>Cp.Gly950ArgDIIS5-S6MissenseN→P/﹢ (125)SMEIDe novoZuberi SM.2011
75615c.2849G>Ap.Gly950GluDIIS5-S6MissenseN→P/﹣(98)SMEIDe novoHarkin LA.2007
SMEINARodda JM.2012
75715c.2854T>Cp.Trp952ArgDIIS5-S6MissenseN→P/﹢ (101)SMEIDe novoLim BC.2011
75815c.2854T>Gp.Trp952GlyDIIS5-S6MissenseN→N (184)SMEIDe novoSun H.2008a
SMEINAXu X.2014
75915 c.2855G>Ap.Trp952XDIIS5-S6NonsenseHaploinsufficiencySMEINAFujiwara T.2003
SMEINAFukuma G.2004
IENAWang JW.2012
76015c.2856G>Ap.Trp952XDIIS5-S6NonsenseHaploinsufficiencySMEBNAZuberi SM.2011
76115c.2860G>Ap.Glu954Lys DIIS5-S6MissenseP/﹣→P/﹢(56)SMEINAZuberi SM.2011
MissenseSMEINAArlier Z.2010
76215c.2864C>Tp.Thr955IleDIIS5-S6MissenseP/O→N (89)SMEINAIshii A.2017
76315c.2867T>Ap.Met956LysDIIS5-S6MissenseN→P/﹢(95)SMEIDe novoZuberi SM.2011
76415c.2867T>Cp.Met956ThrDIIS5-S6MissenseN→P/O (81)FS+Familial,P=7/7; P=7/13Bechi G.2015
EP + auditory featuresFamilial,P=7/7; P=7/13Pippucci T.2015
76515 c.2869T>C p.Trp957Arg DIIS5-S6 Missense N→P/﹢(101)SMEI NA Cantar
76615c.2870G>Tp.Trp957LeuDIIS5-S6MissenseN→N (61)SMEINAMarini C.2007
MissenseSMEIDe novoZuberi SM.2011
76715c.2872delGp.Asp958ThrfsX16DIIS5-S6FrameshiftHaploinsufficiencySMEINAZuberi SM.2011
76815c.2872_2881del10p.Asp958ArgfsX13DIIS5-S6FrameshiftHaploinsufficiencySMEINAXu X.2015
76915c.2874delCp.Cys959ValfsX15DIIS5-S6FrameshiftHaploinsufficiencySMEIDe novoSugawara T.2002
77015c.2875T>Cp.Cys959ArgDIIS5-S6MissenseN→P/﹢(180); LOF SMEIDe novoClaes L.2003
77115 c.2876G>A p.Cys959Tyr DIIS5-S6MissenseN→P/O (194)LGSDe novoAllen AS.2013
SMENAXu X.2014
77215c.2876G>Cp.Cys959SerDIIS5-S6MissenseN→P/O (112)SMEIDe novoCetica V.2017
SMEIDe novoWei CM.2018
77315c.2877T>Ap.Cys959XDIIS5-S6NonsenseHaploinsufficiencyEp and/or NDDNALindy AS.2018
77415c.2878A>Gp.Met960ValDIIS5-S6MissenseN→N (21)SMEINAFujiwara T.2003
77515c.2879T>Cp.Met960ThrDIIS5-S6MissenseN→P/O (81)GEFS+NAZuberi SM.2011
77615c.2879T>Gp.Met960ArgDIIS5-S6MissenseN→P/﹢(91)SMEINAXu X.2015
77715c.2893C>Tp.Gln965XDIIS5-S6NonsenseHaploinsufficiencySMEINAHarkin LA.2007
77815c.2895_2926delp.Gln965fsXDIIS5-S6FrameshiftHaploinsufficiencySMEINALiu J.2018
77915c.2901G>Tp.Met967IleDIIS6MissenseN→N (10)GEFS+Familial(Maternal,FS),P=1/2Selmer KK.2008
78015c.2902T>Gp.Cys968GlyDIIS6MissenseN→N (159)EEDe novode Kovel CG.2016
78115c.2903G>Tp.Cys968PheDIIS6MissenseN→N (205)SMEINAXu X.2015
78215c.2904C>Ap.Cys968XDIIS6NonsenseHaploinsufficiencySMEDe novoDepienne C.2009
SMEIDe novoWang JW.2012
78315c.2906T>Cp.Leu969ProDIIS6MissenseN→N (98)SMEIDe novoDo TT.2017
78415c.2908dupAp.Thr970AsnfsX9DIIS6FrameshiftHaploinsufficiencySMEIDe novoZuberi SM.2011
78515c.2911G>Ap.Val971IleDIIS6MissenseN→N (29)SMEINACetica V.2017
78615c.2911G>Cp.Val971LeuDIIS6MissenseN→N (32)SMEIDe novoPoryo M.2017
78715c.2916_2919delCATGp.Thr970fsX972DIIS6FrameshiftHaploinsufficiencySMEIDe novoMancardi MM.2006
78815c.2917A>Gp.Met973ValDIIS6MissenseN→N (21)CGE(FS)Familial(Paternal,asympt),P=1/2Harkin LA.2007
78915c.2918T>Ap.Met973LysDIIS6MissenseN→P/﹢(180)SMEIDe novoDepienne C.2009
79015c.2923G>Cp.Val975LeuDIIS6MissenseN→N (32)Seizures & developmental delayNAButler KM.2017
79115c.2927T>Cp.Met976ThrDIIS6MissenseN→P/O (81)GEFS+Familial(Maternal)L?fgren A.2010(unpublished)
79215c.2927delTp.Met976ArgfsX1DII S6FrameshiftHaploinsufficiencyDSNASkjei KL.2015
79315c.2928G>Ap.Met976IleDIIS6MissenseN→N (10)GEFS+FamilialOrrico A.2009
SMEIDe novoZuberi SM.2011
SMEIFamilial(Paternal,FS+),P=3/3Petrelli C.2012
GEFS+NABennett CA.2017
79415c.2929G>Ap.Val977MetDIIS6MissenseN→N (21)SMEINAXu X.2015
79515c.2935G>Ap.Gly979ArgDIIS6MissenseN→P/﹢(125); LOF ICEGTCNAFujiwara T.2003
79615c.2936G>Tp.Gly979ValDIIS6MissenseN→N (109)SMEBNAZuberi SM.2011
79715c.2936G>Ap.Gly979GluDIIS6MissenseN→P/﹣(98)SMEINAXu X.2015
79815c.2939A>Gp.Asn980SerDIIS6MissenseP/O→P/O (46)Ep and/or NDDNALindy AS.2018
79915c.2942T>Cp.Leu981ProDIIS6MissenseN→N (98)SMEINAIshii A.2017
80015c.2944G>Cp.Val982LeuDIIS6MissenseN→N (32)SMEB-MADe novoSingh NA.2009
PE,AESDNASaitoh M.2012
AETNASaitoh M.2014
PE+AESDDe novoSaitoh M.2015