Incidental Mutation 'IGL03328:Scn5a'
ID416741
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Scn5a
Ensembl Gene ENSMUSG00000032511
Gene Namesodium channel, voltage-gated, type V, alpha
SynonymsNav1.5c, Nav1.5, mH1, SkM2
Accession Numbers

Ncbi RefSeq: NM_021544.4, NM_001253860.1; MGI:98251

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL03328
Quality Score
Status
Chromosome9
Chromosomal Location119483408-119579016 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 119537636 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Lysine at position 328 (N328K)
Ref Sequence ENSEMBL: ENSMUSP00000066228 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065196] [ENSMUST00000117911] [ENSMUST00000120420]
Predicted Effect probably benign
Transcript: ENSMUST00000065196
AA Change: N328K

PolyPhen 2 Score 0.116 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000066228
Gene: ENSMUSG00000032511
AA Change: N328K

DomainStartEndE-ValueType
Pfam:Ion_trans 130 423 2.4e-82 PFAM
Pfam:Na_trans_cytopl 478 667 5.2e-49 PFAM
Pfam:Ion_trans 716 950 1.1e-54 PFAM
Pfam:Na_trans_assoc 955 1203 2.9e-57 PFAM
Pfam:Ion_trans 1207 1484 2e-66 PFAM
Pfam:Ion_trans 1530 1786 7.2e-55 PFAM
Pfam:PKD_channel 1627 1780 3.5e-7 PFAM
IQ 1903 1925 5e-2 SMART
low complexity region 1961 1983 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000117911
AA Change: N328K

PolyPhen 2 Score 0.055 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000112838
Gene: ENSMUSG00000032511
AA Change: N328K

DomainStartEndE-ValueType
Pfam:Ion_trans 159 412 9.6e-76 PFAM
coiled coil region 413 451 N/A INTRINSIC
Pfam:DUF3451 461 668 4.9e-44 PFAM
Pfam:Ion_trans 751 940 2.3e-46 PFAM
Pfam:Na_trans_assoc 955 1218 1.2e-73 PFAM
Pfam:Ion_trans 1244 1472 2e-56 PFAM
PDB:1BYY|A 1474 1526 5e-29 PDB
Pfam:Ion_trans 1565 1774 1.5e-49 PFAM
Pfam:PKD_channel 1627 1781 2.6e-10 PFAM
IQ 1903 1925 5e-2 SMART
low complexity region 1961 1983 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000120420
AA Change: N328K

PolyPhen 2 Score 0.069 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000113272
Gene: ENSMUSG00000032511
AA Change: N328K

DomainStartEndE-ValueType
Pfam:Ion_trans 159 412 4.5e-75 PFAM
coiled coil region 413 451 N/A INTRINSIC
Pfam:DUF3451 461 668 7.4e-43 PFAM
Pfam:Ion_trans 751 940 1.2e-45 PFAM
Pfam:Na_trans_assoc 955 1217 1.6e-72 PFAM
Pfam:Ion_trans 1243 1471 1.1e-55 PFAM
PDB:1BYY|A 1473 1525 5e-29 PDB
Pfam:Ion_trans 1564 1773 8.2e-49 PFAM
Pfam:PKD_channel 1626 1780 2.6e-9 PFAM
IQ 1902 1924 5e-2 SMART
low complexity region 1960 1982 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype Strain: 2179753; 3765977
Lethality: E10-E12
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an integral membrane protein and tetrodotoxin-resistant voltage-gated sodium channel subunit. This protein is found primarily in cardiac muscle and is responsible for the initial upstroke of the action potential in an electrocardiogram. Defects in this gene are a cause of long QT syndrome type 3 (LQT3), an autosomal dominant cardiac disease. Alternative splicing results in several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for mutations in this gene die prenatally usually during organogenesis and may display decreased embryo size and abnormal cardiovascular system physiology. Heterozygous mice typically display abnormal heartbeats and defects in the function of the impulse conduction system. [provided by MGI curators]
Allele List at MGI

All alleles(11) : Targeted(9) Gene trapped(2)

Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931423N10Rik A T 2: 23,212,805 Y185F possibly damaging Het
Acaca A T 11: 84,320,529 M1556L probably benign Het
Aicda T G 6: 122,562,437 D187E probably benign Het
Arfgap3 A C 15: 83,343,081 F43L probably damaging Het
AW551984 T C 9: 39,597,116 E368G probably damaging Het
Bbs4 T C 9: 59,344,118 E33G probably damaging Het
Bcas1 T A 2: 170,366,396 K437* probably null Het
Brwd1 A T 16: 96,002,725 W2082R probably damaging Het
Card6 A T 15: 5,105,445 probably benign Het
Cd200r4 A G 16: 44,833,519 I226M possibly damaging Het
Cep57l1 T C 10: 41,743,152 E73G probably damaging Het
Chaf1a T G 17: 56,063,374 F613C probably damaging Het
Clybl G T 14: 122,401,994 K323N probably damaging Het
Coa7 A G 4: 108,338,282 D136G probably damaging Het
Col5a2 C A 1: 45,376,146 V1478L possibly damaging Het
Ctnnd2 T C 15: 30,921,847 probably benign Het
Cyp4f17 T G 17: 32,520,626 M174R probably damaging Het
Dnah10 A T 5: 124,754,290 D794V probably benign Het
Eapp A G 12: 54,692,093 S87P probably benign Het
Efnb3 A G 11: 69,557,205 I137T probably damaging Het
Eif4e T A 3: 138,553,727 probably benign Het
Fam83b T A 9: 76,493,042 I260L probably benign Het
Fras1 A G 5: 96,781,760 T4008A probably damaging Het
Fut8 A T 12: 77,365,229 R118W probably damaging Het
Glt1d1 A C 5: 127,657,119 D119A probably benign Het
Gm3727 T A 14: 7,261,685 *206C probably null Het
Gmip G A 8: 69,811,611 V174M possibly damaging Het
Gtf2ird1 A G 5: 134,389,129 probably null Het
Haao C T 17: 83,846,649 C23Y probably damaging Het
Hip1 A T 5: 135,424,874 V400E probably damaging Het
Keg1 A G 19: 12,719,097 N215S probably damaging Het
Lss T G 10: 76,540,951 I334S probably damaging Het
Lyn A C 4: 3,745,327 E77D probably benign Het
Myo3a A G 2: 22,578,198 E1426G probably benign Het
Ncapg2 A G 12: 116,440,057 E863G possibly damaging Het
Ncl T C 1: 86,352,597 Y496C probably damaging Het
Nefm A T 14: 68,121,290 S432T probably benign Het
Nipsnap1 A G 11: 4,884,096 Y95C possibly damaging Het
Npc1l1 C A 11: 6,218,643 E913* probably null Het
Nup205 T C 6: 35,232,414 L1552P probably damaging Het
Olfr1217 G T 2: 89,023,855 Y49* probably null Het
Olfr1356 C T 10: 78,847,367 E183K probably benign Het
Olfr325 A G 11: 58,581,713 N290D probably damaging Het
Olfr652 T A 7: 104,564,470 V83D probably damaging Het
Osm A C 11: 4,238,426 I18L unknown Het
Otoa T A 7: 121,110,994 S254R probably damaging Het
Parp1 T C 1: 180,599,590 probably benign Het
Pcdh17 A G 14: 84,533,111 I1010V probably benign Het
Peli2 A T 14: 48,252,575 probably null Het
Pkd1l3 T G 8: 109,662,106 probably benign Het
Pkhd1 A G 1: 20,081,300 probably benign Het
Polg2 A C 11: 106,768,337 V450G probably benign Het
Ptpn13 A T 5: 103,516,348 T401S probably benign Het
Rgs22 C T 15: 36,043,204 probably null Het
Rttn T G 18: 89,043,028 S1107A probably benign Het
Sned1 G A 1: 93,289,367 A1325T probably benign Het
St8sia4 T A 1: 95,660,870 E80V probably benign Het
Stard7 T C 2: 127,292,256 probably benign Het
Suco G T 1: 161,820,421 P1099T probably damaging Het
Syn2 G T 6: 115,274,260 C459F probably damaging Het
Tas2r117 A C 6: 132,803,078 I60L probably benign Het
Tcrg-C4 A G 13: 19,352,246 Y158C unknown Het
Tomm70a T C 16: 57,144,787 C445R probably damaging Het
Tpsab1 T A 17: 25,345,128 D87V probably benign Het
Trpm6 A T 19: 18,838,082 E1177D possibly damaging Het
Vmn2r71 A T 7: 85,624,291 D771V probably damaging Het
Vmn2r93 A T 17: 18,304,958 T293S probably damaging Het
Other mutations in Scn5a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00336:Scn5a APN 9 119486224 missense probably damaging 1.00
IGL00480:Scn5a APN 9 119517538 missense possibly damaging 0.73
IGL00542:Scn5a APN 9 119492126 missense probably damaging 1.00
IGL00852:Scn5a APN 9 119537682 missense probably benign 0.26
IGL00895:Scn5a APN 9 119513104 splice site probably null
IGL00905:Scn5a APN 9 119536501 missense probably damaging 1.00
IGL01347:Scn5a APN 9 119562441 nonsense probably null
IGL01396:Scn5a APN 9 119534704 missense probably damaging 0.98
IGL01402:Scn5a APN 9 119486470 missense probably damaging 1.00
IGL01404:Scn5a APN 9 119486470 missense probably damaging 1.00
IGL01487:Scn5a APN 9 119562623 start codon destroyed probably null 0.90
IGL01612:Scn5a APN 9 119486025 missense possibly damaging 0.86
IGL02134:Scn5a APN 9 119485892 missense probably damaging 0.98
IGL02434:Scn5a APN 9 119533793 missense possibly damaging 0.83
IGL02698:Scn5a APN 9 119521097 missense probably damaging 1.00
IGL02717:Scn5a APN 9 119529010 missense probably benign 0.12
IGL02746:Scn5a APN 9 119550637 missense probably damaging 1.00
IGL02951:Scn5a APN 9 119495685 missense probably damaging 1.00
IGL03155:Scn5a APN 9 119512182 missense possibly damaging 0.74
IGL03188:Scn5a APN 9 119522566 missense probably damaging 1.00
IGL03268:Scn5a APN 9 119521231 missense probably damaging 1.00
IGL03287:Scn5a APN 9 119489778 missense probably damaging 1.00
PIT4142001:Scn5a UTSW 9 119486258 missense probably damaging 1.00
PIT4520001:Scn5a UTSW 9 119534570 missense possibly damaging 0.56
R0026:Scn5a UTSW 9 119522566 missense probably damaging 1.00
R0044:Scn5a UTSW 9 119492047 critical splice donor site probably null
R0044:Scn5a UTSW 9 119492047 critical splice donor site probably null
R0267:Scn5a UTSW 9 119543135 missense probably damaging 0.98
R0313:Scn5a UTSW 9 119534571 missense probably damaging 1.00
R0360:Scn5a UTSW 9 119522599 missense probably damaging 0.99
R0364:Scn5a UTSW 9 119522599 missense probably damaging 0.99
R0369:Scn5a UTSW 9 119533772 missense probably damaging 0.99
R0512:Scn5a UTSW 9 119550658 missense probably damaging 1.00
R0681:Scn5a UTSW 9 119539640 missense probably damaging 0.96
R1163:Scn5a UTSW 9 119533927 missense probably damaging 1.00
R1469:Scn5a UTSW 9 119533661 critical splice donor site probably null
R1469:Scn5a UTSW 9 119533661 critical splice donor site probably null
R1470:Scn5a UTSW 9 119536475 missense possibly damaging 0.82
R1470:Scn5a UTSW 9 119536475 missense possibly damaging 0.82
R1530:Scn5a UTSW 9 119495562 missense probably damaging 1.00
R1532:Scn5a UTSW 9 119533847 missense probably damaging 1.00
R1544:Scn5a UTSW 9 119486633 missense probably damaging 1.00
R1588:Scn5a UTSW 9 119521301 missense probably damaging 1.00
R1597:Scn5a UTSW 9 119562497 missense probably damaging 0.99
R1607:Scn5a UTSW 9 119486092 missense probably damaging 1.00
R1657:Scn5a UTSW 9 119562380 missense probably damaging 1.00
R1664:Scn5a UTSW 9 119521177 missense possibly damaging 0.84
R1785:Scn5a UTSW 9 119521129 missense probably damaging 1.00
R1925:Scn5a UTSW 9 119529019 missense probably benign
R1956:Scn5a UTSW 9 119517413 missense possibly damaging 0.82
R2006:Scn5a UTSW 9 119536480 missense probably damaging 1.00
R2061:Scn5a UTSW 9 119485651 missense probably damaging 0.98
R2083:Scn5a UTSW 9 119492123 missense probably benign 0.45
R2180:Scn5a UTSW 9 119516051 missense probably benign
R2216:Scn5a UTSW 9 119485612 missense probably benign 0.37
R2216:Scn5a UTSW 9 119513085 missense probably benign
R2320:Scn5a UTSW 9 119529956 critical splice donor site probably null
R2377:Scn5a UTSW 9 119539727 missense probably damaging 1.00
R2510:Scn5a UTSW 9 119533685 missense probably benign 0.05
R3113:Scn5a UTSW 9 119485672 missense probably damaging 1.00
R3769:Scn5a UTSW 9 119552076 critical splice acceptor site probably benign
R4133:Scn5a UTSW 9 119486372 missense probably damaging 1.00
R4164:Scn5a UTSW 9 119495778 missense probably damaging 1.00
R4447:Scn5a UTSW 9 119550627 missense probably damaging 1.00
R4635:Scn5a UTSW 9 119528985 missense possibly damaging 0.47
R4734:Scn5a UTSW 9 119539538 missense probably damaging 0.98
R4829:Scn5a UTSW 9 119534707 missense probably benign 0.00
R4867:Scn5a UTSW 9 119550671 nonsense probably null
R5055:Scn5a UTSW 9 119522566 missense probably damaging 1.00
R5229:Scn5a UTSW 9 119535976 missense probably damaging 1.00
R5344:Scn5a UTSW 9 119534007 missense probably benign 0.25
R5424:Scn5a UTSW 9 119501734 missense probably damaging 1.00
R5517:Scn5a UTSW 9 119495713 missense probably damaging 1.00
R5526:Scn5a UTSW 9 119521171 missense probably damaging 1.00
R5560:Scn5a UTSW 9 119560286 missense probably damaging 1.00
R5719:Scn5a UTSW 9 119530052 missense possibly damaging 0.91
R5726:Scn5a UTSW 9 119533847 missense probably damaging 1.00
R5800:Scn5a UTSW 9 119501666 missense probably damaging 1.00
R5826:Scn5a UTSW 9 119521333 missense probably damaging 1.00
R6046:Scn5a UTSW 9 119562374 missense probably damaging 1.00
R6101:Scn5a UTSW 9 119522650 missense probably damaging 0.98
R6162:Scn5a UTSW 9 119522555 missense probably damaging 0.98
R6375:Scn5a UTSW 9 119543356 missense probably damaging 1.00
R6378:Scn5a UTSW 9 119486036 missense probably damaging 1.00
R6464:Scn5a UTSW 9 119534580 missense probably damaging 1.00
R6794:Scn5a UTSW 9 119535889 missense probably damaging 0.98
R6799:Scn5a UTSW 9 119495622 missense possibly damaging 0.62
R6850:Scn5a UTSW 9 119501749 missense possibly damaging 0.92
R6858:Scn5a UTSW 9 119492090 missense probably benign 0.11
R6861:Scn5a UTSW 9 119530023 missense probably damaging 1.00
R6875:Scn5a UTSW 9 119486644 missense probably damaging 1.00
R6989:Scn5a UTSW 9 119486329 missense probably damaging 1.00
R7009:Scn5a UTSW 9 119485930 missense probably damaging 1.00
R7064:Scn5a UTSW 9 119489911 missense probably damaging 0.99
R7145:Scn5a UTSW 9 119486371 missense probably damaging 1.00
R7212:Scn5a UTSW 9 119543385 missense possibly damaging 0.94
R7238:Scn5a UTSW 9 119491544 missense possibly damaging 0.73
R7266:Scn5a UTSW 9 119562560 missense probably benign 0.37
X0023:Scn5a UTSW 9 119517769 missense probably damaging 1.00
X0065:Scn5a UTSW 9 119485669 missense probably damaging 1.00
Posted On2016-08-02