Mutagenetix > Incidental Mutation

Incidental Mutation 'R1705:Nav1'

189998

Institutional Source

Beutler Lab

Gene Symbol

Nav1

Ensembl Gene

ENSMUSG00000009418

Gene Name

neuron navigator 1

Synonyms

9930003A20Rik, unc53H1, steerin-1, POMFIL3, C230080M11Rik

MMRRC Submission

039738-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.934) question?

Stock #

R1705 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

135362318-135615843 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 135512337 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Asparagine at position 241 (T241N)

Ref Sequence

ENSEMBL: ENSMUSP00000140322 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000040599] [ENSMUST00000067414] [ENSMUST00000190298]

AlphaFold

Q8CH77

Predicted Effect

probably damaging
Transcript: ENSMUST00000040599
AA Change: T241N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000043803
Gene: ENSMUSG00000009418
AA Change: T241N

Domain	Start	End	E-Value	Type
low complexity region	16	33	N/A	INTRINSIC
low complexity region	48	65	N/A	INTRINSIC
low complexity region	119	132	N/A	INTRINSIC
low complexity region	303	318	N/A	INTRINSIC
low complexity region	414	428	N/A	INTRINSIC
low complexity region	436	456	N/A	INTRINSIC
low complexity region	739	749	N/A	INTRINSIC
low complexity region	807	818	N/A	INTRINSIC
low complexity region	892	913	N/A	INTRINSIC
low complexity region	975	989	N/A	INTRINSIC
coiled coil region	1070	1105	N/A	INTRINSIC
low complexity region	1179	1210	N/A	INTRINSIC
low complexity region	1260	1281	N/A	INTRINSIC
low complexity region	1296	1304	N/A	INTRINSIC
coiled coil region	1328	1360	N/A	INTRINSIC
AAA	1548	1702	3.16e-5	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000067414
AA Change: T241N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000067241
Gene: ENSMUSG00000009418
AA Change: T241N

Domain	Start	End	E-Value	Type
low complexity region	16	33	N/A	INTRINSIC
low complexity region	48	65	N/A	INTRINSIC
low complexity region	119	132	N/A	INTRINSIC
low complexity region	303	318	N/A	INTRINSIC
low complexity region	414	428	N/A	INTRINSIC
low complexity region	436	456	N/A	INTRINSIC
low complexity region	739	749	N/A	INTRINSIC
low complexity region	807	818	N/A	INTRINSIC
low complexity region	892	913	N/A	INTRINSIC
low complexity region	975	989	N/A	INTRINSIC
coiled coil region	1070	1105	N/A	INTRINSIC
low complexity region	1179	1210	N/A	INTRINSIC
low complexity region	1260	1281	N/A	INTRINSIC
low complexity region	1296	1304	N/A	INTRINSIC
coiled coil region	1328	1360	N/A	INTRINSIC
AAA	1548	1702	3.16e-5	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000067468

SMART Domains

Protein: ENSMUSP00000067952
Gene: ENSMUSG00000054412

Domain	Start	End	E-Value	Type
low complexity region	118	146	N/A	INTRINSIC
transmembrane domain	164	181	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000190298
AA Change: T241N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000140322
Gene: ENSMUSG00000009418
AA Change: T241N

Domain	Start	End	E-Value	Type
low complexity region	16	33	N/A	INTRINSIC
low complexity region	48	65	N/A	INTRINSIC
low complexity region	119	132	N/A	INTRINSIC
low complexity region	303	318	N/A	INTRINSIC
low complexity region	414	428	N/A	INTRINSIC
low complexity region	436	456	N/A	INTRINSIC
low complexity region	739	749	N/A	INTRINSIC
low complexity region	807	818	N/A	INTRINSIC
low complexity region	892	913	N/A	INTRINSIC
low complexity region	975	989	N/A	INTRINSIC
coiled coil region	1013	1048	N/A	INTRINSIC
low complexity region	1122	1153	N/A	INTRINSIC
low complexity region	1200	1221	N/A	INTRINSIC
low complexity region	1236	1244	N/A	INTRINSIC
coiled coil region	1268	1300	N/A	INTRINSIC
AAA	1488	1642	3.16e-5	SMART

Meta Mutation Damage Score

0.1344

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 96.8%
20x: 94.3%

Validation Efficiency

90% (43/48)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the neuron navigator family and is expressed predominantly in the nervous system. The encoded protein contains coiled-coil domains and a conserved AAA domain characteristic for ATPases associated with a variety of cellular activities. This gene is similar to unc-53, a Caenorhabditis elegans gene involved in axon guidance. The exact function of this gene is not known, but it is thought to play a role in in neuronal development and regeneration. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2009]

Allele List at MGI

Other mutations in this stock

Total: 42 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Akap8l	C	T	17: 32,551,457 (GRCm39)	R511H	probably damaging	Het
Apaf1	A	G	10: 90,903,133 (GRCm39)		probably benign	Het
C1ql2	A	G	1: 120,270,271 (GRCm39)	T278A	probably damaging	Het
Card14	A	G	11: 119,229,232 (GRCm39)	H714R	possibly damaging	Het
Catsperd	T	C	17: 56,940,521 (GRCm39)	F69S	probably damaging	Het
Cep250	A	G	2: 155,805,706 (GRCm39)	E105G	probably damaging	Het
Coil	A	G	11: 88,864,962 (GRCm39)	Y63C	probably damaging	Het
Cox14	A	G	15: 99,625,559 (GRCm39)		probably null	Het
Defa24	T	C	8: 22,224,617 (GRCm39)	I22T	probably damaging	Het
F5	T	C	1: 164,045,059 (GRCm39)	Y2116H	possibly damaging	Het
Faf1	C	T	4: 109,534,199 (GRCm39)		probably benign	Het
Hectd4	A	G	5: 121,436,167 (GRCm39)	S1026G	probably benign	Het
Hgf	A	T	5: 16,820,800 (GRCm39)	H649L	probably benign	Het
Hmces	T	C	6: 87,910,283 (GRCm39)	V231A	probably damaging	Het
Kcnh4	A	G	11: 100,632,598 (GRCm39)	V963A	probably benign	Het
Ltbp1	T	C	17: 75,692,196 (GRCm39)		probably null	Het
Meox2	G	A	12: 37,217,493 (GRCm39)		probably benign	Het
Mis18bp1	A	C	12: 65,196,113 (GRCm39)	S550R	probably benign	Het
Nap1l4	A	T	7: 143,095,497 (GRCm39)	M1K	probably null	Het
Nbeal2	A	G	9: 110,454,264 (GRCm39)	W2694R	probably damaging	Het
Or11g2	A	T	14: 50,856,579 (GRCm39)	H300L	probably benign	Het
Or2b6	C	A	13: 21,823,331 (GRCm39)	D121Y	probably damaging	Het
Or4c52	A	T	2: 89,845,855 (GRCm39)	I194F	possibly damaging	Het
Phaf1	T	C	8: 105,965,104 (GRCm39)		probably benign	Het
Pld1	G	A	3: 28,125,426 (GRCm39)		probably null	Het
Podn	T	C	4: 107,875,055 (GRCm39)	R164G	probably benign	Het
Qrfprl	A	T	6: 65,433,290 (GRCm39)	H370L	probably benign	Het
R3hdm1	T	A	1: 128,162,821 (GRCm39)	L966Q	probably damaging	Het
Rasef	A	T	4: 73,662,301 (GRCm39)	Y369*	probably null	Het
Ryr1	A	T	7: 28,777,989 (GRCm39)	V2176E	probably damaging	Het
Sec14l2	A	G	11: 4,053,980 (GRCm39)	L229P	possibly damaging	Het
Sec23a	T	C	12: 59,048,652 (GRCm39)	S157G	possibly damaging	Het
Slit2	T	A	5: 48,346,814 (GRCm39)	W219R	probably damaging	Het
Smarcad1	G	A	6: 65,033,400 (GRCm39)	E128K	probably damaging	Het
Stk31	A	T	6: 49,400,318 (GRCm39)	N381I	possibly damaging	Het
Svop	A	G	5: 114,180,356 (GRCm39)	Y264H	probably damaging	Het
Syt10	C	T	15: 89,674,979 (GRCm39)	D456N	probably damaging	Het
Ush2a	T	A	1: 188,607,066 (GRCm39)	I3987N	probably damaging	Het
Ush2a	T	A	1: 188,643,738 (GRCm39)	S4367T	probably benign	Het
Vdr	A	T	15: 97,765,052 (GRCm39)	V229D	probably damaging	Het
Ywhaz	G	T	15: 36,790,959 (GRCm39)	T88K	possibly damaging	Het
Zc3h10	A	T	10: 128,380,672 (GRCm39)	C228*	probably null	Het

Other mutations in Nav1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01061:Nav1	APN	1	135,378,368 (GRCm39)	missense	probably damaging	1.00
IGL01455:Nav1	APN	1	135,397,373 (GRCm39)	missense	probably benign	0.44
IGL01650:Nav1	APN	1	135,382,498 (GRCm39)	missense	probably damaging	1.00
IGL01872:Nav1	APN	1	135,381,814 (GRCm39)	missense	probably damaging	1.00
IGL01967:Nav1	APN	1	135,464,983 (GRCm39)	missense	probably damaging	1.00
IGL02167:Nav1	APN	1	135,398,699 (GRCm39)	missense	probably damaging	1.00
IGL02278:Nav1	APN	1	135,391,452 (GRCm39)	splice site	probably benign
IGL02343:Nav1	APN	1	135,382,490 (GRCm39)	nonsense	probably null
IGL02378:Nav1	APN	1	135,397,716 (GRCm39)	missense	probably benign	0.02
IGL02554:Nav1	APN	1	135,512,651 (GRCm39)	synonymous	silent
IGL03148:Nav1	APN	1	135,397,762 (GRCm39)	missense	possibly damaging	0.94
IGL03286:Nav1	APN	1	135,382,274 (GRCm39)	missense	probably benign
IGL03372:Nav1	APN	1	135,378,641 (GRCm39)	missense	probably damaging	0.99
PIT4802001:Nav1	UTSW	1	135,380,671 (GRCm39)	missense	unknown
R0388:Nav1	UTSW	1	135,376,655 (GRCm39)	splice site	probably benign
R0390:Nav1	UTSW	1	135,377,704 (GRCm39)	missense	possibly damaging	0.80
R0395:Nav1	UTSW	1	135,460,361 (GRCm39)	missense	probably damaging	0.97
R0395:Nav1	UTSW	1	135,460,359 (GRCm39)	nonsense	probably null
R0416:Nav1	UTSW	1	135,398,864 (GRCm39)	missense	possibly damaging	0.73
R0463:Nav1	UTSW	1	135,379,945 (GRCm39)	missense	possibly damaging	0.76
R0538:Nav1	UTSW	1	135,392,430 (GRCm39)	splice site	probably benign
R0594:Nav1	UTSW	1	135,395,381 (GRCm39)	missense	possibly damaging	0.74
R0696:Nav1	UTSW	1	135,460,352 (GRCm39)	missense	probably damaging	0.99
R0699:Nav1	UTSW	1	135,380,687 (GRCm39)	missense	probably benign	0.00
R0759:Nav1	UTSW	1	135,382,998 (GRCm39)	missense	possibly damaging	0.73
R1164:Nav1	UTSW	1	135,400,148 (GRCm39)	missense	probably benign
R1169:Nav1	UTSW	1	135,382,943 (GRCm39)	missense	probably damaging	1.00
R1401:Nav1	UTSW	1	135,388,163 (GRCm39)	missense	probably benign	0.20
R1421:Nav1	UTSW	1	135,512,748 (GRCm39)	missense	probably damaging	1.00
R1642:Nav1	UTSW	1	135,380,010 (GRCm39)	missense	probably damaging	1.00
R1713:Nav1	UTSW	1	135,522,972 (GRCm39)	intron	probably benign
R1728:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1729:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1730:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1739:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1740:Nav1	UTSW	1	135,386,127 (GRCm39)	critical splice donor site	probably null
R1762:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1783:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1784:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1785:Nav1	UTSW	1	135,512,465 (GRCm39)	missense	possibly damaging	0.82
R1895:Nav1	UTSW	1	135,386,396 (GRCm39)	missense	probably damaging	1.00
R1896:Nav1	UTSW	1	135,388,475 (GRCm39)	missense	probably benign	0.00
R1901:Nav1	UTSW	1	135,400,148 (GRCm39)	missense	probably benign	0.03
R1902:Nav1	UTSW	1	135,400,148 (GRCm39)	missense	probably benign	0.03
R1925:Nav1	UTSW	1	135,534,967 (GRCm39)	utr 5 prime	probably benign
R1939:Nav1	UTSW	1	135,393,636 (GRCm39)	missense	probably damaging	1.00
R1971:Nav1	UTSW	1	135,460,091 (GRCm39)	missense	probably benign	0.06
R2063:Nav1	UTSW	1	135,376,742 (GRCm39)	missense	probably damaging	1.00
R2066:Nav1	UTSW	1	135,376,742 (GRCm39)	missense	probably damaging	1.00
R2084:Nav1	UTSW	1	135,535,158 (GRCm39)	unclassified	probably benign
R2090:Nav1	UTSW	1	135,534,903 (GRCm39)	utr 5 prime	probably benign
R2107:Nav1	UTSW	1	135,376,742 (GRCm39)	missense	probably damaging	1.00
R2110:Nav1	UTSW	1	135,376,742 (GRCm39)	missense	probably damaging	1.00
R2111:Nav1	UTSW	1	135,376,742 (GRCm39)	missense	probably damaging	1.00
R2112:Nav1	UTSW	1	135,376,742 (GRCm39)	missense	probably damaging	1.00
R2136:Nav1	UTSW	1	135,382,174 (GRCm39)	missense	probably null	0.18
R2268:Nav1	UTSW	1	135,399,974 (GRCm39)	nonsense	probably null
R2269:Nav1	UTSW	1	135,399,974 (GRCm39)	nonsense	probably null
R2847:Nav1	UTSW	1	135,378,382 (GRCm39)	splice site	probably null
R2869:Nav1	UTSW	1	135,388,495 (GRCm39)	synonymous	silent
R2871:Nav1	UTSW	1	135,388,495 (GRCm39)	synonymous	silent
R2872:Nav1	UTSW	1	135,388,495 (GRCm39)	synonymous	silent
R2904:Nav1	UTSW	1	135,512,976 (GRCm39)	missense	probably benign
R3690:Nav1	UTSW	1	135,395,382 (GRCm39)	missense	probably benign	0.11
R3716:Nav1	UTSW	1	135,378,368 (GRCm39)	missense	probably damaging	1.00
R3717:Nav1	UTSW	1	135,378,368 (GRCm39)	missense	probably damaging	1.00
R3718:Nav1	UTSW	1	135,378,368 (GRCm39)	missense	probably damaging	1.00
R3815:Nav1	UTSW	1	135,398,862 (GRCm39)	missense	possibly damaging	0.95
R4282:Nav1	UTSW	1	135,385,651 (GRCm39)	intron	probably benign
R4361:Nav1	UTSW	1	135,535,175 (GRCm39)	unclassified	probably benign
R4610:Nav1	UTSW	1	135,520,186 (GRCm39)	intron	probably benign
R4730:Nav1	UTSW	1	135,535,049 (GRCm39)	unclassified	probably benign
R4784:Nav1	UTSW	1	135,386,477 (GRCm39)	missense	probably damaging	1.00
R4788:Nav1	UTSW	1	135,397,461 (GRCm39)	missense	probably benign
R4808:Nav1	UTSW	1	135,382,942 (GRCm39)	missense	probably damaging	1.00
R4996:Nav1	UTSW	1	135,393,709 (GRCm39)	missense	probably damaging	1.00
R5284:Nav1	UTSW	1	135,377,701 (GRCm39)	nonsense	probably null
R5514:Nav1	UTSW	1	135,398,299 (GRCm39)	missense	probably benign	0.04
R5769:Nav1	UTSW	1	135,379,995 (GRCm39)	missense	probably damaging	1.00
R5834:Nav1	UTSW	1	135,460,144 (GRCm39)	missense	probably benign	0.07
R5898:Nav1	UTSW	1	135,512,884 (GRCm39)	missense	probably benign
R6081:Nav1	UTSW	1	135,398,560 (GRCm39)	missense	probably damaging	1.00
R6344:Nav1	UTSW	1	135,378,534 (GRCm39)	missense	probably damaging	1.00
R6378:Nav1	UTSW	1	135,382,433 (GRCm39)	missense	probably damaging	1.00
R7001:Nav1	UTSW	1	135,382,349 (GRCm39)	splice site	probably null
R7185:Nav1	UTSW	1	135,398,746 (GRCm39)	missense	possibly damaging	0.85
R7291:Nav1	UTSW	1	135,393,597 (GRCm39)	missense	probably damaging	1.00
R7361:Nav1	UTSW	1	135,380,591 (GRCm39)	missense	unknown
R7390:Nav1	UTSW	1	135,512,656 (GRCm39)	missense	probably benign	0.01
R7464:Nav1	UTSW	1	135,512,647 (GRCm39)	missense	probably benign	0.03
R7502:Nav1	UTSW	1	135,397,404 (GRCm39)	missense	probably damaging	1.00
R7601:Nav1	UTSW	1	135,388,176 (GRCm39)	missense	unknown
R7625:Nav1	UTSW	1	135,395,483 (GRCm39)	missense	probably damaging	1.00
R7639:Nav1	UTSW	1	135,398,860 (GRCm39)	missense	probably benign	0.09
R7786:Nav1	UTSW	1	135,397,733 (GRCm39)	missense	probably damaging	1.00
R7808:Nav1	UTSW	1	135,379,986 (GRCm39)	missense	unknown
R7815:Nav1	UTSW	1	135,512,377 (GRCm39)	missense	possibly damaging	0.49
R7825:Nav1	UTSW	1	135,377,782 (GRCm39)	missense	probably damaging	0.98
R8030:Nav1	UTSW	1	135,464,977 (GRCm39)	missense	probably damaging	1.00
R8370:Nav1	UTSW	1	135,398,882 (GRCm39)	nonsense	probably null
R8405:Nav1	UTSW	1	135,382,508 (GRCm39)	missense	unknown
R8720:Nav1	UTSW	1	135,388,464 (GRCm39)	missense	unknown
R8868:Nav1	UTSW	1	135,512,943 (GRCm39)	missense	probably benign	0.05
R8973:Nav1	UTSW	1	135,512,463 (GRCm39)	missense	probably benign	0.01
R9039:Nav1	UTSW	1	135,371,487 (GRCm39)	missense	unknown
R9261:Nav1	UTSW	1	135,388,095 (GRCm39)	missense	unknown
R9523:Nav1	UTSW	1	135,379,929 (GRCm39)	missense	unknown
Z1088:Nav1	UTSW	1	135,398,462 (GRCm39)	missense	probably benign	0.01
Z1176:Nav1	UTSW	1	135,400,158 (GRCm39)	missense	probably damaging	1.00
Z1176:Nav1	UTSW	1	135,380,624 (GRCm39)	missense	unknown
Z1177:Nav1	UTSW	1	135,397,469 (GRCm39)	missense	possibly damaging	0.56

Predicted Primers

PCR Primer
(F):5'- TGGGCAGTAATACCCCTCCTAACC -3'
(R):5'- AGTCTGAGCATTCGCTCTTCCAAC -3'

Sequencing Primer
(F):5'- AAGGGGGAAAGCAAACCTCTTC -3'
(R):5'- ACCCTATGCGGAGGTCAAG -3'

Posted On

2014-05-14