Mutagenetix > Incidental Mutation

Incidental Mutation 'R0316:Scn3a'

34163

Institutional Source

Beutler Lab

Gene Symbol

Scn3a

Ensembl Gene

ENSMUSG00000057182

Gene Name

sodium channel, voltage-gated, type III, alpha

Synonyms

Nav1.3, LOC381367

MMRRC Submission

038526-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0316 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

65287462-65397935 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 65291173 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Phenylalanine at position 1858 (I1858F)

Ref Sequence

ENSEMBL: ENSMUSP00000097647 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000066432] [ENSMUST00000100069]

AlphaFold

A2ASI5

Predicted Effect

probably damaging
Transcript: ENSMUST00000066432
AA Change: I1858F

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

SMART Domains

Protein: ENSMUSP00000065023
Gene: ENSMUSG00000057182
AA Change: I1858F

Domain	Start	End	E-Value	Type
low complexity region	23	40	N/A	INTRINSIC
Pfam:Ion_trans	127	435	5.2e-83	PFAM
low complexity region	473	498	N/A	INTRINSIC
Pfam:Na_trans_cytopl	504	626	2e-42	PFAM
Pfam:Ion_trans	710	945	1.4e-58	PFAM
Pfam:Na_trans_assoc	949	1153	2.7e-58	PFAM
Pfam:Ion_trans	1157	1430	3e-67	PFAM
Pfam:Ion_trans	1477	1734	6.3e-55	PFAM
Pfam:PKD_channel	1573	1728	8e-7	PFAM
IQ	1851	1873	5.75e-2	SMART
low complexity region	1913	1921	N/A	INTRINSIC
low complexity region	1927	1943	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000100069
AA Change: I1858F

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

SMART Domains

Protein: ENSMUSP00000097647
Gene: ENSMUSG00000057182
AA Change: I1858F

Domain	Start	End	E-Value	Type
low complexity region	23	40	N/A	INTRINSIC
Pfam:Ion_trans	127	435	5.2e-83	PFAM
low complexity region	473	498	N/A	INTRINSIC
Pfam:Na_trans_cytopl	504	626	2e-42	PFAM
Pfam:Ion_trans	710	945	1.4e-58	PFAM
Pfam:Na_trans_assoc	949	1153	2.7e-58	PFAM
Pfam:Ion_trans	1157	1430	3e-67	PFAM
Pfam:Ion_trans	1477	1734	6.3e-55	PFAM
Pfam:PKD_channel	1573	1728	8e-7	PFAM
IQ	1851	1873	5.75e-2	SMART
low complexity region	1913	1921	N/A	INTRINSIC
low complexity region	1927	1943	N/A	INTRINSIC

Coding Region Coverage

1x: 99.4%
3x: 98.8%
10x: 97.5%
20x: 96.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Voltage-gated sodium channels are transmembrane glycoprotein complexes composed of a large alpha subunit with 24 transmembrane domains and one or more regulatory beta subunits. They are responsible for the generation and propagation of action potentials in neurons and muscle. This gene encodes one member of the sodium channel alpha subunit gene family, and is found in a cluster of five alpha subunit genes on chromosome 2. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in lethality of most mutants by weaning. Heterozygous mice exhibit improved glucose tolerance. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 69 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
9130401M01Rik	A	T	15: 57,888,765 (GRCm39)	F276I	probably damaging	Het
Ado	A	G	10: 67,384,548 (GRCm39)	L19P	possibly damaging	Het
Ago2	T	C	15: 73,002,725 (GRCm39)	H169R	probably damaging	Het
Asic1	G	A	15: 99,569,819 (GRCm39)	A47T	probably benign	Het
Atg16l2	A	T	7: 100,942,603 (GRCm39)	I364N	probably damaging	Het
C130050O18Rik	G	A	5: 139,400,313 (GRCm39)	R122Q	probably damaging	Het
Capn7	T	A	14: 31,069,766 (GRCm39)	C197S	probably benign	Het
Casp16	T	C	17: 23,771,066 (GRCm39)	D113G	probably damaging	Het
Cdh18	T	A	15: 23,366,999 (GRCm39)	V235D	probably damaging	Het
Clca4a	G	T	3: 144,659,525 (GRCm39)	T777K	probably damaging	Het
Col17a1	A	G	19: 47,673,972 (GRCm39)		probably null	Het
Col5a3	C	A	9: 20,686,621 (GRCm39)	D1335Y	unknown	Het
Cpxm1	T	C	2: 130,235,091 (GRCm39)	E576G	probably damaging	Het
Dcbld2	T	C	16: 58,253,808 (GRCm39)	S182P	probably damaging	Het
Dclk1	C	T	3: 55,410,313 (GRCm39)	S616L	probably damaging	Het
Dll4	C	A	2: 119,161,634 (GRCm39)	D405E	probably damaging	Het
Dnah1	G	A	14: 31,000,108 (GRCm39)	R2462C	probably benign	Het
Dnah3	A	T	7: 119,564,882 (GRCm39)	Y2594N	possibly damaging	Het
Ess2	G	A	16: 17,727,958 (GRCm39)	P103S	probably benign	Het
Fam110a	C	A	2: 151,812,006 (GRCm39)	A255S	probably benign	Het
Fbn2	G	A	18: 58,246,397 (GRCm39)	R502W	probably damaging	Het
Fgl2	A	G	5: 21,580,521 (GRCm39)	S288G	possibly damaging	Het
Gm1527	T	C	3: 28,969,923 (GRCm39)	S342P	probably damaging	Het
Gm19668	A	T	10: 77,634,564 (GRCm39)		probably benign	Het
Gm5901	A	T	7: 105,026,522 (GRCm39)	T97S	probably damaging	Het
Greb1l	A	G	18: 10,547,420 (GRCm39)	Y1546C	probably damaging	Het
Impg1	A	T	9: 80,249,347 (GRCm39)	S619T	probably damaging	Het
Itih2	C	A	2: 10,110,057 (GRCm39)	Q565H	possibly damaging	Het
Kbtbd6	T	A	14: 79,690,464 (GRCm39)	N386K	probably benign	Het
Lama3	T	C	18: 12,652,934 (GRCm39)	M218T	probably benign	Het
Lipg	T	C	18: 75,094,012 (GRCm39)	S12G	probably benign	Het
Marf1	C	T	16: 13,960,398 (GRCm39)	A549T	probably damaging	Het
Mex3d	G	T	10: 80,217,505 (GRCm39)	P571T	probably damaging	Het
Neb	A	C	2: 52,085,482 (GRCm39)	Y1538D	possibly damaging	Het
Nsd1	T	C	13: 55,361,584 (GRCm39)	I184T	probably damaging	Het
Or2z8	C	T	8: 72,812,244 (GRCm39)	T240M	probably damaging	Het
Or5b99	T	A	19: 12,976,766 (GRCm39)	C139S	probably damaging	Het
Or5w18	T	C	2: 87,633,525 (GRCm39)	F264S	probably damaging	Het
Pacs1	T	C	19: 5,185,149 (GRCm39)		silent	Het
Pdcd11	T	C	19: 47,101,611 (GRCm39)	V932A	probably damaging	Het
Pkd2	A	G	5: 104,625,032 (GRCm39)	D276G	probably damaging	Het
Pkia	T	A	3: 7,502,499 (GRCm39)	D25E	probably damaging	Het
Plxna2	A	C	1: 194,326,458 (GRCm39)	S131R	probably damaging	Het
Prelid1	T	C	13: 55,472,220 (GRCm39)	V132A	possibly damaging	Het
Psma3	T	C	12: 71,030,163 (GRCm39)	Y59H	probably benign	Het
Ptchd3	A	C	11: 121,732,916 (GRCm39)	E602A	possibly damaging	Het
Ptpro	T	C	6: 137,353,987 (GRCm39)	V121A	possibly damaging	Het
Ptprt	A	G	2: 161,449,239 (GRCm39)	L878P	probably damaging	Het
Pxn	G	A	5: 115,692,027 (GRCm39)	G370S	probably damaging	Het
Rcn2	G	T	9: 55,949,453 (GRCm39)	A40S	probably benign	Het
Rnf215	A	G	11: 4,089,760 (GRCm39)	N258D	probably damaging	Het
Rnpc3	T	C	3: 113,423,622 (GRCm39)	T28A	probably damaging	Het
Rtel1	T	A	2: 180,997,795 (GRCm39)	V1100E	possibly damaging	Het
Slc9c1	G	A	16: 45,400,595 (GRCm39)	R735Q	possibly damaging	Het
Snapc1	C	T	12: 74,021,806 (GRCm39)	R81C	probably damaging	Het
Spata13	A	G	14: 60,929,788 (GRCm39)	T449A	probably benign	Het
Svep1	A	G	4: 58,072,737 (GRCm39)	W2191R	probably damaging	Het
Thbs1	G	A	2: 117,948,055 (GRCm39)	R405H	probably damaging	Het
Tnn	A	G	1: 159,948,137 (GRCm39)	Y859H	possibly damaging	Het
Tonsl	A	G	15: 76,513,500 (GRCm39)	S1245P	possibly damaging	Het
Tpcn1	G	A	5: 120,677,324 (GRCm39)	T661M	probably damaging	Het
Trap1	A	G	16: 3,863,424 (GRCm39)	F533L	probably benign	Het
Ttc23	T	C	7: 67,328,821 (GRCm39)		probably null	Het
Vax2	T	C	6: 83,688,426 (GRCm39)	S50P	possibly damaging	Het
Vmn1r5	A	C	6: 56,962,784 (GRCm39)	E153A	probably benign	Het
Vmn2r14	G	T	5: 109,366,762 (GRCm39)	P486Q	probably benign	Het
Vmn2r96	T	A	17: 18,802,827 (GRCm39)	F246I	probably damaging	Het
Zc3h10	C	A	10: 128,380,624 (GRCm39)	E244D	probably damaging	Het
Zdhhc18	T	A	4: 133,340,966 (GRCm39)	K265*	probably null	Het

Other mutations in Scn3a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00953:Scn3a	APN	2	65,327,736 (GRCm39)	missense	probably benign	0.05
IGL01086:Scn3a	APN	2	65,300,503 (GRCm39)	missense	probably benign	0.27
IGL01141:Scn3a	APN	2	65,325,457 (GRCm39)	missense	possibly damaging	0.73
IGL01150:Scn3a	APN	2	65,327,709 (GRCm39)	splice site	probably null
IGL01564:Scn3a	APN	2	65,291,790 (GRCm39)	missense	probably damaging	1.00
IGL01594:Scn3a	APN	2	65,291,775 (GRCm39)	missense	probably damaging	1.00
IGL01751:Scn3a	APN	2	65,291,596 (GRCm39)	missense	possibly damaging	0.87
IGL01803:Scn3a	APN	2	65,352,127 (GRCm39)	unclassified	probably benign
IGL01822:Scn3a	APN	2	65,325,608 (GRCm39)	missense	probably damaging	1.00
IGL02063:Scn3a	APN	2	65,291,854 (GRCm39)	missense	probably damaging	1.00
IGL02142:Scn3a	APN	2	65,356,965 (GRCm39)	missense	possibly damaging	0.95
IGL02198:Scn3a	APN	2	65,338,833 (GRCm39)	missense	probably benign	0.12
IGL02501:Scn3a	APN	2	65,356,899 (GRCm39)	missense	possibly damaging	0.82
IGL02608:Scn3a	APN	2	65,354,510 (GRCm39)	nonsense	probably null
IGL02645:Scn3a	APN	2	65,344,871 (GRCm39)	missense	probably benign	0.12
IGL02653:Scn3a	APN	2	65,291,531 (GRCm39)	missense	probably damaging	1.00
IGL03077:Scn3a	APN	2	65,367,016 (GRCm39)	missense	probably damaging	0.99
IGL03099:Scn3a	APN	2	65,367,016 (GRCm39)	missense	probably damaging	0.99
IGL03299:Scn3a	APN	2	65,327,860 (GRCm39)	missense	probably benign	0.01
IGL03327:Scn3a	APN	2	65,367,016 (GRCm39)	missense	probably damaging	0.99
IGL03346:Scn3a	APN	2	65,367,016 (GRCm39)	missense	probably damaging	0.99
IGL03355:Scn3a	APN	2	65,290,912 (GRCm39)	missense	possibly damaging	0.91
curtsey	UTSW	2	65,295,180 (GRCm39)	missense	probably damaging	1.00
dip	UTSW	2	65,354,523 (GRCm39)	missense	probably benign	0.01
Regime	UTSW	2	65,355,194 (GRCm39)	missense	possibly damaging	0.93
Willpower	UTSW	2	65,356,098 (GRCm39)	missense	possibly damaging	0.92
R0019:Scn3a	UTSW	2	65,292,045 (GRCm39)	missense	probably damaging	1.00
R0374:Scn3a	UTSW	2	65,338,918 (GRCm39)	missense	probably damaging	0.97
R0414:Scn3a	UTSW	2	65,356,326 (GRCm39)	splice site	probably benign
R0609:Scn3a	UTSW	2	65,366,854 (GRCm39)	missense	probably damaging	0.96
R0613:Scn3a	UTSW	2	65,302,628 (GRCm39)	missense	possibly damaging	0.92
R0645:Scn3a	UTSW	2	65,355,194 (GRCm39)	missense	possibly damaging	0.93
R0665:Scn3a	UTSW	2	65,314,755 (GRCm39)	missense	probably null	0.00
R0667:Scn3a	UTSW	2	65,314,755 (GRCm39)	missense	probably null	0.00
R0710:Scn3a	UTSW	2	65,299,390 (GRCm39)	missense	probably damaging	0.99
R1202:Scn3a	UTSW	2	65,336,491 (GRCm39)	missense	probably benign	0.07
R1440:Scn3a	UTSW	2	65,359,785 (GRCm39)	missense	possibly damaging	0.95
R1447:Scn3a	UTSW	2	65,300,324 (GRCm39)	missense	probably damaging	1.00
R1564:Scn3a	UTSW	2	65,344,979 (GRCm39)	missense	probably damaging	0.98
R1595:Scn3a	UTSW	2	65,329,323 (GRCm39)	missense	probably damaging	0.99
R1775:Scn3a	UTSW	2	65,302,686 (GRCm39)	missense	probably damaging	1.00
R1781:Scn3a	UTSW	2	65,302,729 (GRCm39)	missense	probably damaging	1.00
R1822:Scn3a	UTSW	2	65,314,716 (GRCm39)	missense	probably damaging	1.00
R1924:Scn3a	UTSW	2	65,291,878 (GRCm39)	missense	probably damaging	1.00
R2061:Scn3a	UTSW	2	65,291,652 (GRCm39)	missense	probably damaging	1.00
R2070:Scn3a	UTSW	2	65,351,210 (GRCm39)	missense	possibly damaging	0.72
R2174:Scn3a	UTSW	2	65,337,550 (GRCm39)	missense	probably damaging	0.99
R2656:Scn3a	UTSW	2	65,356,862 (GRCm39)	missense	probably damaging	0.99
R2680:Scn3a	UTSW	2	65,366,880 (GRCm39)	missense	probably benign	0.04
R3882:Scn3a	UTSW	2	65,312,623 (GRCm39)	missense	probably benign	0.03
R4019:Scn3a	UTSW	2	65,356,295 (GRCm39)	intron	probably benign
R4106:Scn3a	UTSW	2	65,325,379 (GRCm39)	missense	probably benign	0.07
R4108:Scn3a	UTSW	2	65,325,379 (GRCm39)	missense	probably benign	0.07
R4109:Scn3a	UTSW	2	65,325,379 (GRCm39)	missense	probably benign	0.07
R4225:Scn3a	UTSW	2	65,366,771 (GRCm39)	missense	probably damaging	0.99
R4419:Scn3a	UTSW	2	65,297,304 (GRCm39)	missense	probably damaging	1.00
R4552:Scn3a	UTSW	2	65,354,523 (GRCm39)	missense	probably benign	0.01
R4687:Scn3a	UTSW	2	65,295,074 (GRCm39)	missense	possibly damaging	0.65
R4780:Scn3a	UTSW	2	65,336,537 (GRCm39)	missense	probably damaging	1.00
R4820:Scn3a	UTSW	2	65,291,622 (GRCm39)	missense	probably damaging	1.00
R4856:Scn3a	UTSW	2	65,291,376 (GRCm39)	missense	probably damaging	1.00
R4886:Scn3a	UTSW	2	65,291,376 (GRCm39)	missense	probably damaging	1.00
R4914:Scn3a	UTSW	2	65,291,799 (GRCm39)	missense	probably damaging	1.00
R4915:Scn3a	UTSW	2	65,291,799 (GRCm39)	missense	probably damaging	1.00
R4918:Scn3a	UTSW	2	65,291,799 (GRCm39)	missense	probably damaging	1.00
R5088:Scn3a	UTSW	2	65,302,643 (GRCm39)	missense	probably damaging	1.00
R5101:Scn3a	UTSW	2	65,291,850 (GRCm39)	missense	probably damaging	1.00
R5128:Scn3a	UTSW	2	65,338,862 (GRCm39)	missense	probably benign	0.08
R5132:Scn3a	UTSW	2	65,298,548 (GRCm39)	missense	probably benign	0.09
R5297:Scn3a	UTSW	2	65,299,378 (GRCm39)	missense	possibly damaging	0.83
R5595:Scn3a	UTSW	2	65,291,057 (GRCm39)	missense	probably benign
R5699:Scn3a	UTSW	2	65,337,608 (GRCm39)	missense	possibly damaging	0.54
R5730:Scn3a	UTSW	2	65,325,604 (GRCm39)	missense	probably benign	0.00
R5735:Scn3a	UTSW	2	65,314,803 (GRCm39)	missense	probably benign	0.09
R5735:Scn3a	UTSW	2	65,312,622 (GRCm39)	missense	probably damaging	0.98
R5855:Scn3a	UTSW	2	65,295,074 (GRCm39)	missense	possibly damaging	0.65
R5888:Scn3a	UTSW	2	65,327,742 (GRCm39)	missense	probably benign	0.06
R5898:Scn3a	UTSW	2	65,345,039 (GRCm39)	missense	probably damaging	0.96
R5935:Scn3a	UTSW	2	65,295,180 (GRCm39)	missense	probably damaging	1.00
R5970:Scn3a	UTSW	2	65,325,125 (GRCm39)	intron	probably benign
R6214:Scn3a	UTSW	2	65,325,380 (GRCm39)	missense	probably benign	0.29
R6215:Scn3a	UTSW	2	65,325,380 (GRCm39)	missense	probably benign	0.29
R6235:Scn3a	UTSW	2	65,291,679 (GRCm39)	missense	probably damaging	0.97
R6307:Scn3a	UTSW	2	65,302,685 (GRCm39)	missense	probably damaging	1.00
R6355:Scn3a	UTSW	2	65,291,643 (GRCm39)	missense	probably damaging	0.99
R6376:Scn3a	UTSW	2	65,291,843 (GRCm39)	missense	possibly damaging	0.88
R6517:Scn3a	UTSW	2	65,327,907 (GRCm39)	missense	possibly damaging	0.73
R6775:Scn3a	UTSW	2	65,352,159 (GRCm39)	missense	possibly damaging	0.82
R6893:Scn3a	UTSW	2	65,356,098 (GRCm39)	missense	possibly damaging	0.92
R6986:Scn3a	UTSW	2	65,338,962 (GRCm39)	missense	probably damaging	0.97
R7065:Scn3a	UTSW	2	65,295,199 (GRCm39)	missense	probably benign
R7078:Scn3a	UTSW	2	65,327,944 (GRCm39)	missense	probably damaging	1.00
R7146:Scn3a	UTSW	2	65,313,486 (GRCm39)	missense	probably damaging	1.00
R7240:Scn3a	UTSW	2	65,299,386 (GRCm39)	missense	possibly damaging	0.77
R7294:Scn3a	UTSW	2	65,302,685 (GRCm39)	missense	probably damaging	1.00
R7352:Scn3a	UTSW	2	65,356,045 (GRCm39)	missense	possibly damaging	0.51
R7636:Scn3a	UTSW	2	65,328,033 (GRCm39)	missense	probably damaging	1.00
R7708:Scn3a	UTSW	2	65,313,512 (GRCm39)	missense	possibly damaging	0.47
R7733:Scn3a	UTSW	2	65,338,994 (GRCm39)	missense	probably benign	0.08
R7761:Scn3a	UTSW	2	65,359,798 (GRCm39)	missense	possibly damaging	0.95
R7792:Scn3a	UTSW	2	65,297,334 (GRCm39)	nonsense	probably null
R7828:Scn3a	UTSW	2	65,338,918 (GRCm39)	missense	probably damaging	0.97
R7875:Scn3a	UTSW	2	65,327,826 (GRCm39)	missense	probably damaging	1.00
R7884:Scn3a	UTSW	2	65,366,859 (GRCm39)	missense	probably damaging	0.96
R7958:Scn3a	UTSW	2	65,336,537 (GRCm39)	missense	probably damaging	1.00
R7965:Scn3a	UTSW	2	65,336,555 (GRCm39)	missense	probably damaging	1.00
R8171:Scn3a	UTSW	2	65,361,154 (GRCm39)	missense	possibly damaging	0.85
R8345:Scn3a	UTSW	2	65,329,335 (GRCm39)	missense	possibly damaging	0.86
R8356:Scn3a	UTSW	2	65,291,017 (GRCm39)	missense	probably benign	0.08
R8456:Scn3a	UTSW	2	65,291,017 (GRCm39)	missense	probably benign	0.08
R8527:Scn3a	UTSW	2	65,327,863 (GRCm39)	missense	probably damaging	0.99
R8688:Scn3a	UTSW	2	65,356,047 (GRCm39)	missense	possibly damaging	0.92
R8731:Scn3a	UTSW	2	65,298,507 (GRCm39)	nonsense	probably null
R8901:Scn3a	UTSW	2	65,352,252 (GRCm39)	missense	probably benign	0.00
R8910:Scn3a	UTSW	2	65,338,883 (GRCm39)	missense	probably damaging	1.00
R9011:Scn3a	UTSW	2	65,352,170 (GRCm39)	missense	possibly damaging	0.71
R9364:Scn3a	UTSW	2	65,291,596 (GRCm39)	missense	possibly damaging	0.87
R9460:Scn3a	UTSW	2	65,300,535 (GRCm39)	missense	probably damaging	1.00
R9496:Scn3a	UTSW	2	65,312,493 (GRCm39)	critical splice donor site	probably null
R9542:Scn3a	UTSW	2	65,366,860 (GRCm39)	missense	probably damaging	0.99
R9563:Scn3a	UTSW	2	65,291,595 (GRCm39)	missense	probably damaging	1.00
X0062:Scn3a	UTSW	2	65,355,191 (GRCm39)	nonsense	probably null
X0062:Scn3a	UTSW	2	65,297,345 (GRCm39)	missense	probably damaging	0.98
Z1177:Scn3a	UTSW	2	65,329,236 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGTCTCACAGAGTGGCAGTGACAG -3'
(R):5'- TTTACAAAGCGGGTCCTGGGTG -3'

Sequencing Primer
(F):5'- GGACACTTTACCTTCAGAGGCTG -3'
(R):5'- TCCTGGGTGAGAGTGGAGAG -3'

Posted On

2013-05-09