Mutagenetix > Incidental Mutations

Incidental Mutation 'R5229:Scn5a'

403666

Institutional Source

Beutler Lab

Gene Symbol

Scn5a

Ensembl Gene

ENSMUSG00000032511

Gene Name

sodium channel, voltage-gated, type V, alpha

Synonyms

Nav1.5c, Nav1.5, mH1, SkM2

MMRRC Submission

042802-MU

Accession Numbers

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

Is this an essential gene?

Essential (E-score: 1.000) question?

Stock #

R5229 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

119483408-119579016 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 119535976 bp

Zygosity

Heterozygous

Amino Acid Change

Phenylalanine to Serine at position 392 (F392S)

Ref Sequence

ENSEMBL: ENSMUSP00000113272 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000065196] [ENSMUST00000117911] [ENSMUST00000120420]

Predicted Effect

probably damaging
Transcript: ENSMUST00000065196
AA Change: F392S

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000066228
Gene: ENSMUSG00000032511
AA Change: F392S

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000117911
AA Change: F392S

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000112838
Gene: ENSMUSG00000032511
AA Change: F392S

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000120420
AA Change: F392S

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000113272
Gene: ENSMUSG00000032511
AA Change: F392S

Domain	Start	End	E-Value	Type
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

Meta Mutation Damage Score

0.9523

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.2%
20x: 95.1%

Validation Efficiency

98% (62/63)

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: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930444P10Rik	T	C	1: 16,080,959		probably benign	Het
4930562C15Rik	A	G	16: 4,850,051	I435M	possibly damaging	Het
8430408G22Rik	T	C	6: 116,652,031	S112P	possibly damaging	Het
Adcy5	A	G	16: 35,269,070	I546V	probably damaging	Het
Apob	A	G	12: 7,977,806	T10A	probably benign	Het
Brwd1	C	A	16: 96,002,209	D2254Y	possibly damaging	Het
Bub1b	C	A	2: 118,629,989	D600E	probably damaging	Het
C87499	T	C	4: 88,630,135	D11G	possibly damaging	Het
Cnga1	A	G	5: 72,609,500	S199P	probably damaging	Het
Cyp3a11	G	T	5: 145,855,135	L483I	probably benign	Het
Dpysl3	C	A	18: 43,332,951	G457V	probably damaging	Het
Eif4g3	C	A	4: 138,096,794	P36T	possibly damaging	Het
Epb41	C	A	4: 131,978,935	G415C	probably damaging	Het
Erap1	G	A	13: 74,660,375	V69M	possibly damaging	Het
F2	A	T	2: 91,630,241	Y301*	probably null	Het
F2rl2	A	T	13: 95,700,687	N80I	possibly damaging	Het
Gm15446	T	G	5: 109,943,170	H429Q	probably damaging	Het
Gm8773	A	T	5: 5,575,565	Y87F	possibly damaging	Het
Gpat3	G	A	5: 100,883,424	G148D	probably damaging	Het
Gpr26	A	T	7: 131,984,247	R315S	probably damaging	Het
Hdac9	A	C	12: 34,437,164	H100Q	probably damaging	Het
Heatr5a	A	T	12: 51,947,978	V457D	probably benign	Het
Igkv10-96	A	G	6: 68,632,239	M24T	possibly damaging	Het
Igkv2-95-2	A	G	6: 68,648,111		noncoding transcript	Het
Kdm4a	G	A	4: 118,146,605	S758F	probably damaging	Het
Lrg1	A	G	17: 56,120,154	W273R	probably damaging	Het
Man2a1	A	T	17: 64,710,734	Q658H	probably benign	Het
Mapkapk5	T	C	5: 121,533,391		probably null	Het
Mcm6	T	C	1: 128,333,584	D761G	possibly damaging	Het
Myh8	A	T	11: 67,284,484	Y286F	probably damaging	Het
Nbn	C	T	4: 15,963,893	T98I	probably damaging	Het
Nrd1	T	C	4: 109,049,108	S685P	probably damaging	Het
Nudcd3	A	G	11: 6,193,238	V80A	probably benign	Het
Olfr121	A	G	17: 37,752,301	H149R	probably benign	Het
Olfr474	A	G	7: 107,955,169	H176R	probably damaging	Het
Pdcd6ip	A	T	9: 113,678,333	M390K	probably damaging	Het
Pon1	C	T	6: 5,177,295	V205I	possibly damaging	Het
Ppp4r2	C	A	6: 100,865,215	H212Q	probably benign	Het
Prl2c5	G	A	13: 13,185,856	C33Y	probably damaging	Het
Rbak	A	G	5: 143,174,162	F379L	probably damaging	Het
Rcc2	G	A	4: 140,717,029	D344N	probably damaging	Het
Rgs3	T	C	4: 62,702,187	L550P	probably damaging	Het
Rnasek	A	T	11: 70,239,660	M25K	probably damaging	Het
Scgb1b24	A	T	7: 33,744,095	T60S	possibly damaging	Het
Scpep1	A	T	11: 88,937,045	V209E	probably damaging	Het
Slc35g1	A	G	19: 38,402,632		probably null	Het
Sorbs1	A	G	19: 40,340,707	I554T	probably damaging	Het
Spats1	A	G	17: 45,466,133		probably benign	Het
Tdp1	A	G	12: 99,893,660	Q202R	probably damaging	Het
Trav6-5	T	G	14: 53,491,588	S102A	probably damaging	Het
Tspan2	T	C	3: 102,768,899	M208T	probably damaging	Het
Ube4b	A	G	4: 149,387,178	S84P	probably damaging	Het
Vmn1r237	C	A	17: 21,314,371	Q119K	probably benign	Het
Vmn2r125	C	T	4: 156,351,038	T237I	probably benign	Het
Zfp65	A	T	13: 67,708,810	S117T	probably benign	Het

Other mutations in Scn5a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
IGL03328:Scn5a	APN	9	119537636	missense	probably benign	0.12
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
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
R7348:Scn5a	UTSW	9	119535833	missense	probably benign	0.00
R7399:Scn5a	UTSW	9	119486530	missense	probably damaging	1.00
R7453:Scn5a	UTSW	9	119522590	missense	possibly damaging	0.82
R7495:Scn5a	UTSW	9	119543134	missense	probably damaging	0.99
R7681:Scn5a	UTSW	9	119529977	missense	probably benign	0.01
R7729:Scn5a	UTSW	9	119495540	missense	probably damaging	1.00
R7791:Scn5a	UTSW	9	119543336	missense	possibly damaging	0.47
R7794:Scn5a	UTSW	9	119529087	missense	probably damaging	0.99
X0023:Scn5a	UTSW	9	119517769	missense	probably damaging	1.00
X0065:Scn5a	UTSW	9	119485669	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TACCAGCCTTTCCCAGCATG -3'
(R):5'- ACCTGCCTCCTTCTAAGTGG -3'

Sequencing Primer
(F):5'- TGCACTGCACCTCCAGC -3'
(R):5'- TCTCCCACGGGTTGACACATG -3'

Posted On

2016-07-22