Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL02008:Ntn1'

183234

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Ntn1

Ensembl Gene

ENSMUSG00000020902

Gene Name

netrin 1

Synonyms

Netrin-1

Accession Numbers

Is this an essential gene?

Possibly essential (E-score: 0.723) question?

Stock #

IGL02008

Quality Score

Status

Chromosome

Chromosomal Location

68209364-68400823 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 68213263 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Valine to Methionine at position 520 (V520M)

Ref Sequence

ENSEMBL: ENSMUSP00000104314 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000021284] [ENSMUST00000108674]

AlphaFold

O09118

Predicted Effect

probably damaging
Transcript: ENSMUST00000021284
AA Change: V520M

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000021284
Gene: ENSMUSG00000020902
AA Change: V520M

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
LamNT	45	283	7.14e-148	SMART
EGF_Lam	285	338	2.44e-9	SMART
EGF_Lam	341	401	3.01e-9	SMART
EGF_Lam	404	451	8.43e-13	SMART
C345C	487	595	1.67e-37	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000108674
AA Change: V520M

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000104314
Gene: ENSMUSG00000020902
AA Change: V520M

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
LamNT	45	283	7.14e-148	SMART
EGF_Lam	285	338	2.44e-9	SMART
EGF_Lam	341	401	3.01e-9	SMART
EGF_Lam	404	451	8.43e-13	SMART
C345C	487	595	1.67e-37	SMART

Coding Region Coverage

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Netrin is included in a family of laminin-related secreted proteins. The function of this gene has not yet been defined; however, netrin is thought to be involved in axon guidance and cell migration during development. Mutations and loss of expression of netrin suggest that variation in netrin may be involved in cancer development. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted mutations exhibit impaired axonal migration, abnormal semicircular canals, lack of corpus callosum, aberrant commissures, hypoplasia of the optic nerve, motor and balance defects, failure to suckle, and neonatal death. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca4	A	G	3: 122,176,101	T2252A	probably benign	Het
Abcc2	C	T	19: 43,821,750		probably benign	Het
Abcf1	T	C	17: 35,962,062	E231G	probably benign	Het
Astn2	T	C	4: 66,059,153	Y379C	probably damaging	Het
Atp8b1	G	T	18: 64,538,695		probably benign	Het
Atr	T	A	9: 95,881,420		probably benign	Het
Bdp1	A	G	13: 100,023,827	S2349P	possibly damaging	Het
Bmp2	T	C	2: 133,560,966	S146P	probably damaging	Het
Cacna1c	T	C	6: 118,715,924	S218G	probably null	Het
Cand2	T	C	6: 115,803,638	V1161A	probably damaging	Het
Clec16a	T	C	16: 10,580,960	V330A	probably damaging	Het
Cpsf1	A	T	15: 76,603,091	V161D	probably damaging	Het
Ctsh	A	G	9: 90,061,547	Y75C	probably damaging	Het
Cyp26c1	C	A	19: 37,688,923	L267M	probably damaging	Het
Cyp26c1	T	A	19: 37,688,924	L267Q	probably damaging	Het
Cyp2c50	G	A	19: 40,091,099	W212*	probably null	Het
Dnah5	T	A	15: 28,343,552	M2366K	probably damaging	Het
Ermp1	A	G	19: 29,612,920	M794T	probably damaging	Het
F11	G	T	8: 45,250,095	S186Y	probably damaging	Het
Fam184b	A	T	5: 45,532,823	F815I	possibly damaging	Het
Fezf2	T	C	14: 12,343,705	I347V	probably benign	Het
Fip1l1	C	T	5: 74,545,423	T114I	possibly damaging	Het
Gbp7	A	C	3: 142,546,450	D598A	probably benign	Het
Gm1110	T	A	9: 26,883,230	D500V	probably benign	Het
Gm1840	A	T	8: 5,639,896		noncoding transcript	Het
Gm3248	T	A	14: 5,943,928	M99L	probably benign	Het
Gm906	G	A	13: 50,246,685	P535L	probably benign	Het
Hspa9	G	A	18: 34,947,975	R218*	probably null	Het
Ikbip	G	A	10: 91,093,257		probably null	Het
Kcnb2	C	T	1: 15,710,809	T635M	probably benign	Het
Krtap29-1	T	A	11: 99,978,279	I259F	possibly damaging	Het
Lnpep	T	C	17: 17,570,957	T442A	probably benign	Het
Mgat1	T	A	11: 49,260,735	I15N	probably damaging	Het
Nlrp9c	A	T	7: 26,385,151	S334R	probably benign	Het
Notch2	A	T	3: 98,147,296	D2425V	probably damaging	Het
Olfr1089	A	C	2: 86,733,177	I145R	possibly damaging	Het
Olfr1167	A	T	2: 88,149,578	V147E	probably damaging	Het
Olfr1179	T	A	2: 88,402,077	T286S	possibly damaging	Het
Olfr149	A	G	9: 39,702,253	V172A	probably damaging	Het
Olfr803	T	A	10: 129,692,018	T8S	probably benign	Het
Olfr972	A	T	9: 39,873,485	D70V	probably damaging	Het
Osr2	A	G	15: 35,301,992	H246R	probably damaging	Het
Papolg	T	C	11: 23,879,898	R224G	probably damaging	Het
Pax6	T	A	2: 105,692,278		probably null	Het
Pcyox1	A	G	6: 86,392,268	V192A	probably benign	Het
Phf1	C	T	17: 26,935,286	A159V	possibly damaging	Het
Ppfia4	G	A	1: 134,332,391	R45W	probably damaging	Het
Psmb9	T	A	17: 34,183,679	K109M	probably damaging	Het
Ptprt	T	A	2: 161,927,673	Y424F	probably benign	Het
Ptrh2	A	G	11: 86,689,766	I70V	probably benign	Het
Rnf213	G	A	11: 119,418,309		probably benign	Het
Rom1	T	A	19: 8,928,004	I271F	probably benign	Het
Satb2	T	A	1: 56,796,793	D731V	possibly damaging	Het
Serpinb7	G	T	1: 107,448,129	G159V	possibly damaging	Het
Slit1	T	C	19: 41,646,140	I393V	probably damaging	Het
Spata20	T	A	11: 94,483,463	D327V	probably damaging	Het
Tbc1d32	G	T	10: 56,151,775	Q744K	possibly damaging	Het
Thegl	A	T	5: 77,060,758	I378L	probably benign	Het
Tmem108	G	T	9: 103,489,240	N517K	possibly damaging	Het
Trp63	T	A	16: 25,862,461	N160K	probably damaging	Het
Ttll5	T	C	12: 85,933,611	S119P	probably damaging	Het
Ubqln3	T	A	7: 104,142,316	Q189L	probably damaging	Het
Vwa5a	G	A	9: 38,737,776	R638H	probably benign	Het
Wdr3	A	G	3: 100,150,982	S436P	probably damaging	Het
Zfp975	A	T	7: 42,662,791	C133S	probably damaging	Het
Zfp976	A	T	7: 42,614,232		probably benign	Het
Zmiz1	A	G	14: 25,656,879	M860V	probably damaging	Het
Zscan4d	T	C	7: 11,162,369	E358G	probably benign	Het

Other mutations in Ntn1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00155:Ntn1	APN	11	68226619	splice site	probably benign
IGL00972:Ntn1	APN	11	68213272	missense	possibly damaging	0.83
IGL01695:Ntn1	APN	11	68226604	missense	probably benign	0.00
IGL01731:Ntn1	APN	11	68385418	missense	probably damaging	1.00
IGL02584:Ntn1	APN	11	68277530	missense	probably damaging	1.00
IGL02664:Ntn1	APN	11	68385469	missense	probably benign	0.06
R0363:Ntn1	UTSW	11	68385543	missense	probably benign	0.44
R1201:Ntn1	UTSW	11	68213226	missense	probably damaging	0.96
R1268:Ntn1	UTSW	11	68213133	small deletion	probably benign
R1913:Ntn1	UTSW	11	68213185	missense	probably damaging	1.00
R2245:Ntn1	UTSW	11	68385294	missense	probably benign	0.12
R2248:Ntn1	UTSW	11	68277572	missense	possibly damaging	0.95
R2359:Ntn1	UTSW	11	68385612	missense	probably damaging	1.00
R2862:Ntn1	UTSW	11	68385864	missense	probably benign	0.00
R3830:Ntn1	UTSW	11	68385793	missense	probably damaging	1.00
R3851:Ntn1	UTSW	11	68385793	missense	probably damaging	1.00
R3852:Ntn1	UTSW	11	68385793	missense	probably damaging	1.00
R4413:Ntn1	UTSW	11	68385910	missense	probably damaging	1.00
R4870:Ntn1	UTSW	11	68213026	small deletion	probably benign
R4871:Ntn1	UTSW	11	68213026	small deletion	probably benign
R4952:Ntn1	UTSW	11	68213026	small deletion	probably benign
R5001:Ntn1	UTSW	11	68260532	missense	probably damaging	1.00
R5279:Ntn1	UTSW	11	68385712	missense	probably benign	0.37
R6217:Ntn1	UTSW	11	68213332	missense	possibly damaging	0.91
R6505:Ntn1	UTSW	11	68213199	missense	probably damaging	1.00
R6669:Ntn1	UTSW	11	68385750	missense	probably benign	0.00
R7172:Ntn1	UTSW	11	68385667	missense	probably damaging	1.00
R7411:Ntn1	UTSW	11	68386089	missense	probably benign	0.15
R8314:Ntn1	UTSW	11	68385624	missense	probably damaging	1.00
R9216:Ntn1	UTSW	11	68226571	missense	possibly damaging	0.76
R9385:Ntn1	UTSW	11	68385187	missense	probably damaging	1.00
R9442:Ntn1	UTSW	11	68257659	intron	probably benign
R9697:Ntn1	UTSW	11	68277530	missense	probably damaging	1.00
R9752:Ntn1	UTSW	11	68385886	missense	possibly damaging	0.80
X0027:Ntn1	UTSW	11	68385636	missense	probably damaging	1.00

Posted On

2014-05-07