Mutagenetix > Incidental Mutation

Incidental Mutation 'R7599:Nrxn3'

587926

Institutional Source

Beutler Lab

Gene Symbol

Nrxn3

Ensembl Gene

ENSMUSG00000066392

Gene Name

neurexin III

Synonyms

4933401A11Rik, 9330112C09Rik, D12Bwg0831e, neurexin III alpha, neurexin III beta, neurexin III alpha, neurexin III beta

MMRRC Submission

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7599 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

88722876-90334935 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 89512062 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 602 (V602A)

Ref Sequence

ENSEMBL: ENSMUSP00000050075 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000057634] [ENSMUST00000163134] [ENSMUST00000167103] [ENSMUST00000167887] [ENSMUST00000190626]

AlphaFold

Q6P9K9

PDB Structure

Crystal structure of beta-neurexin 3 without the splice insert 4 [X-RAY DIFFRACTION]

Predicted Effect

probably benign
Transcript: ENSMUST00000057634
AA Change: V602A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000050075
Gene: ENSMUSG00000066392
AA Change: V602A

Domain	Start	End	E-Value	Type
LamG	94	246	3.28e-41	SMART
EGF	273	307	4.1e-2	SMART
LamG	332	470	4.87e-26	SMART
LamG	518	654	7.08e-37	SMART
EGF	688	722	1.99e1	SMART
LamG	750	907	1.14e-17	SMART
low complexity region	948	964	N/A	INTRINSIC
low complexity region	1028	1043	N/A	INTRINSIC
4.1m	1046	1064	4.38e-5	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000163134
AA Change: V975A

PolyPhen 2 Score 0.669 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000129678
Gene: ENSMUSG00000066392
AA Change: V975A

Domain	Start	End	E-Value	Type
LamG	47	184	9.8e-31	SMART
EGF	201	235	8.07e-1	SMART
LamG	279	413	7.19e-38	SMART
LamG	467	619	3.28e-41	SMART
EGF	646	680	4.1e-2	SMART
LamG	705	843	4.87e-26	SMART
LamG	891	1027	7.08e-37	SMART
EGF	1052	1086	1.99e1	SMART
LamG	1114	1271	1.14e-17	SMART
low complexity region	1312	1328	N/A	INTRINSIC
low complexity region	1395	1406	N/A	INTRINSIC
low complexity region	1499	1514	N/A	INTRINSIC
4.1m	1517	1535	4.38e-5	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000167103
AA Change: V966A

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000127407
Gene: ENSMUSG00000066392
AA Change: V966A

Domain	Start	End	E-Value	Type
LamG	47	184	9.8e-31	SMART
EGF	201	235	8.07e-1	SMART
LamG	279	413	7.19e-38	SMART
LamG	467	619	3.28e-41	SMART
EGF	646	680	4.1e-2	SMART
LamG	705	834	5.76e-28	SMART
LamG	882	1018	7.08e-37	SMART
EGF	1043	1077	1.99e1	SMART
LamG	1105	1262	1.14e-17	SMART
low complexity region	1303	1319	N/A	INTRINSIC
low complexity region	1354	1382	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000167887
AA Change: V602A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000127926
Gene: ENSMUSG00000066392
AA Change: V602A

Domain	Start	End	E-Value	Type
LamG	94	246	3.28e-41	SMART
EGF	273	307	4.1e-2	SMART
LamG	332	470	4.87e-26	SMART
LamG	518	654	7.08e-37	SMART
EGF	688	722	1.99e1	SMART
LamG	750	907	1.14e-17	SMART
low complexity region	948	964	N/A	INTRINSIC
low complexity region	1028	1043	N/A	INTRINSIC
4.1m	1046	1064	4.38e-5	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000190626
AA Change: V602A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000139879
Gene: ENSMUSG00000066392
AA Change: V602A

Domain	Start	End	E-Value	Type
LamG	94	246	2.1e-43	SMART
EGF	273	307	2e-4	SMART
LamG	332	470	3.1e-28	SMART
LamG	518	654	4.4e-39	SMART
EGF	688	722	9.6e-2	SMART
LamG	750	877	1.1e-22	SMART
low complexity region	918	934	N/A	INTRINSIC
low complexity region	972	1000	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a member of a family of proteins that function in the nervous system as receptors and cell adhesion molecules. Extensive alternative splicing and the use of alternative promoters results in multiple transcript variants for this gene, but the full-length nature of many of these variants has not been determined. Transcripts that initiate from an upstream promoter encode alpha isoforms, which contain epidermal growth factor-like (EGF-like) sequences and laminin G domains. Transcripts initiating from the downstream promoter encode beta isoforms, which lack EGF-like sequences. [provided by RefSeq, Dec 2012]
PHENOTYPE: Twenty percent of mice homozygous for a knock-out allele die postnatally prior to 20 days of age. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2210016F16Rik	T	A	13: 58,381,835	H321L	probably damaging	Het
Adamts3	T	C	5: 89,861,397	S136G	probably benign	Het
Apba3	T	A	10: 81,272,346	N445K	probably damaging	Het
Aqp6	A	G	15: 99,603,771	K237E	possibly damaging	Het
Arhgap23	A	G	11: 97,500,343	T1229A	probably benign	Het
Bpifb1	T	C	2: 154,214,151	I379T	probably damaging	Het
Ccdc169	A	G	3: 55,140,109	D7G	probably damaging	Het
Cyp2f2	T	A	7: 27,131,359		probably null	Het
Daam2	T	A	17: 49,480,727	K453*	probably null	Het
Dennd4c	T	C	4: 86,811,612	L817P	probably damaging	Het
Efcab6	T	A	15: 83,870,988	R1376W	probably damaging	Het
Esrra	G	T	19: 6,913,846	A182E	possibly damaging	Het
Fam234b	T	A	6: 135,226,876	V392E	probably damaging	Het
Fanca	A	G	8: 123,271,260	V1229A	probably benign	Het
Fdps	G	T	3: 89,099,386	Q66K	probably benign	Het
Fer1l6	T	A	15: 58,627,589	D1269E	probably benign	Het
Foxred1	G	A	9: 35,205,636	R353W	probably damaging	Het
Gabrg2	C	T	11: 41,967,624	V226I	possibly damaging	Het
Gcnt2	C	A	13: 40,860,867	C171*	probably null	Het
Glyat	C	A	19: 12,639,808	A8E	probably damaging	Het
Golgb1	C	A	16: 36,875,396	R86S	unknown	Het
Hc	T	A	2: 35,050,419	T136S	probably damaging	Het
Hdac1	G	T	4: 129,517,466	S421*	probably null	Het
Hmcn2	G	T	2: 31,356,286	A756S	possibly damaging	Het
Igkv8-26	A	G	6: 70,193,587	N54S	probably benign	Het
Impad1	G	A	4: 4,778,207	T177I	probably damaging	Het
Itgae	T	A	11: 73,121,960	V706E	possibly damaging	Het
Itgax	G	A	7: 128,148,090	V992M	probably damaging	Het
Klk10	A	G	7: 43,784,427	D221G	probably benign	Het
Klkb1	T	C	8: 45,278,113	I205V	probably benign	Het
Kpna2	T	C	11: 106,998,757	N8S	probably null	Het
L3mbtl1	A	C	2: 162,964,514	T442P	possibly damaging	Het
Lrp1b	C	T	2: 40,661,549	C4181Y		Het
Mcat	T	C	15: 83,547,671	Y332C	probably damaging	Het
Mecom	T	C	3: 29,956,385	D648G	probably damaging	Het
Mesp2	A	T	7: 79,810,969	D14V	probably damaging	Het
Mlh3	A	T	12: 85,268,199	Y404*	probably null	Het
Mterf3	A	T	13: 66,917,148	F230I	probably damaging	Het
Olfr1247	T	A	2: 89,609,227	I292F	possibly damaging	Het
Plekhg6	A	G	6: 125,374,660	F209L	probably damaging	Het
Pmp22	C	A	11: 63,158,348	A139D	probably damaging	Het
Polr2e	T	C	10: 80,038,570	D34G	possibly damaging	Het
Ppard	T	A	17: 28,297,117	L105H	probably damaging	Het
Ptpn14	T	A	1: 189,850,745	D596E	probably benign	Het
Ptprz1	C	T	6: 23,002,519	A1536V	not run	Het
Rabgap1	TGGGG	TGGG	2: 37,502,896		probably null	Het
Retreg1	T	A	15: 25,971,641	D222E	probably benign	Het
Rmnd1	T	C	10: 4,413,404	K282R	probably benign	Het
Rsf1	ATGGCG	ATGGCGACGGTGGCG	7: 97,579,904		probably benign	Het
Sall3	C	T	18: 80,972,052	R887H	possibly damaging	Het
Samd3	A	G	10: 26,263,813	D281G	probably benign	Het
Scube1	T	A	15: 83,613,452	D766V	probably damaging	Het
Sec24b	TGC	TGCAGC	3: 130,040,811		probably benign	Het
Slc2a2	A	G	3: 28,698,017	M1V	probably null	Het
Slc39a2	A	T	14: 51,895,031	T144S	probably benign	Het
Slc5a9	T	C	4: 111,877,740	H619R	probably benign	Het
Slco4a1	T	C	2: 180,471,255	F427L	probably benign	Het
Snapc3	C	A	4: 83,417,836	Y28*	probably null	Het
St3gal6	C	T	16: 58,473,437	R243H	probably benign	Het
Stat2	T	A	10: 128,277,197	N119K	possibly damaging	Het
Syne2	G	C	12: 75,966,371	V2779L	probably benign	Het
Tacc1	T	A	8: 25,201,285	M1L	probably damaging	Het
Tbc1d32	A	T	10: 56,151,833	F724L	possibly damaging	Het
Ttc23l	A	G	15: 10,533,680	I259T	possibly damaging	Het
Ucn2	T	C	9: 108,986,224	I18T	probably benign	Het
Wdr35	G	C	12: 9,024,886	A1000P	probably benign	Het
Wnk1	C	A	6: 119,929,828	C244F	possibly damaging	Het
Zeb2	T	G	2: 44,994,613	D1022A	probably damaging	Het
Zfp26	A	T	9: 20,437,833	H478Q	probably damaging	Het
Zfp410	A	G	12: 84,331,856	K265R	probably benign	Het
Zfp575	T	C	7: 24,586,668	D21G	probably benign	Het

Other mutations in Nrxn3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00911:Nrxn3	APN	12	90204592	missense	probably damaging	1.00
IGL00961:Nrxn3	APN	12	90204546	missense	possibly damaging	0.95
IGL01073:Nrxn3	APN	12	89254740	missense	probably benign	0.25
IGL01338:Nrxn3	APN	12	89255034	missense	possibly damaging	0.86
IGL01377:Nrxn3	APN	12	89533012	critical splice donor site	probably null
IGL01409:Nrxn3	APN	12	89510358	missense	probably damaging	1.00
IGL01764:Nrxn3	APN	12	90204750	missense	possibly damaging	0.48
IGL02063:Nrxn3	APN	12	88795795	missense	possibly damaging	0.86
IGL02171:Nrxn3	APN	12	89193163	missense	probably damaging	1.00
IGL02309:Nrxn3	APN	12	89976407	missense	probably damaging	0.99
IGL02340:Nrxn3	APN	12	90204628	missense	possibly damaging	0.82
IGL02343:Nrxn3	APN	12	88795353	missense	probably damaging	1.00
IGL02600:Nrxn3	APN	12	89511912	splice site	probably benign
IGL02735:Nrxn3	APN	12	89254854	missense	probably benign	0.16
IGL03061:Nrxn3	APN	12	89511928	nonsense	probably null
IGL03206:Nrxn3	APN	12	89260508	missense	possibly damaging	0.88
IGL03337:Nrxn3	APN	12	89255020	missense	probably damaging	1.00
R0098:Nrxn3	UTSW	12	89260201	missense	probably damaging	1.00
R0098:Nrxn3	UTSW	12	89260201	missense	probably damaging	1.00
R0144:Nrxn3	UTSW	12	89348392	missense	probably damaging	1.00
R0334:Nrxn3	UTSW	12	89813642	critical splice donor site	probably null
R0531:Nrxn3	UTSW	12	88795342	missense	probably damaging	1.00
R0840:Nrxn3	UTSW	12	90331793	missense	possibly damaging	0.68
R1324:Nrxn3	UTSW	12	89254696	missense	possibly damaging	0.89
R1438:Nrxn3	UTSW	12	90332135	missense	probably damaging	1.00
R1484:Nrxn3	UTSW	12	89254777	missense	probably damaging	0.99
R1621:Nrxn3	UTSW	12	88795710	missense	probably benign
R1637:Nrxn3	UTSW	12	89354468	missense	possibly damaging	0.94
R1659:Nrxn3	UTSW	12	90332391	missense	probably damaging	1.00
R1746:Nrxn3	UTSW	12	89255019	missense	possibly damaging	0.63
R1801:Nrxn3	UTSW	12	90283582	missense	probably damaging	1.00
R1912:Nrxn3	UTSW	12	88795342	missense	probably damaging	1.00
R1940:Nrxn3	UTSW	12	89260381	missense	probably damaging	0.98
R1993:Nrxn3	UTSW	12	89260411	missense	possibly damaging	0.59
R2002:Nrxn3	UTSW	12	90332315	missense	probably damaging	1.00
R2125:Nrxn3	UTSW	12	89260520	splice site	probably null
R2179:Nrxn3	UTSW	12	89254678	missense	probably damaging	1.00
R2207:Nrxn3	UTSW	12	89348312	missense	probably damaging	1.00
R2284:Nrxn3	UTSW	12	89510365	missense	probably damaging	1.00
R2433:Nrxn3	UTSW	12	89976392	missense	probably damaging	1.00
R2969:Nrxn3	UTSW	12	89354471	missense	probably damaging	1.00
R3053:Nrxn3	UTSW	12	89255101	missense	probably damaging	0.99
R3076:Nrxn3	UTSW	12	89260416	missense	probably damaging	1.00
R3078:Nrxn3	UTSW	12	89260416	missense	probably damaging	1.00
R4033:Nrxn3	UTSW	12	89533001	missense	probably damaging	1.00
R4222:Nrxn3	UTSW	12	89532992	nonsense	probably null
R4321:Nrxn3	UTSW	12	90199231	missense	probably damaging	1.00
R4470:Nrxn3	UTSW	12	90204741	missense	probably damaging	1.00
R4471:Nrxn3	UTSW	12	90204741	missense	probably damaging	1.00
R4472:Nrxn3	UTSW	12	90204741	missense	probably damaging	1.00
R4686:Nrxn3	UTSW	12	89510651	missense	probably damaging	0.99
R4776:Nrxn3	UTSW	12	90331956	missense	possibly damaging	0.55
R4821:Nrxn3	UTSW	12	90204709	missense	probably damaging	0.99
R4869:Nrxn3	UTSW	12	88795582	missense	possibly damaging	0.95
R4910:Nrxn3	UTSW	12	89260360	missense	possibly damaging	0.72
R4960:Nrxn3	UTSW	12	88795201	missense	possibly damaging	0.79
R4990:Nrxn3	UTSW	12	89260474	missense	probably damaging	1.00
R4991:Nrxn3	UTSW	12	89260474	missense	probably damaging	1.00
R5057:Nrxn3	UTSW	12	89255034	missense	probably damaging	0.99
R5329:Nrxn3	UTSW	12	89813584	missense	possibly damaging	0.92
R5888:Nrxn3	UTSW	12	89512085	missense	possibly damaging	0.91
R6249:Nrxn3	UTSW	12	89254678	missense	probably damaging	1.00
R6264:Nrxn3	UTSW	12	90332237	missense	probably damaging	1.00
R6373:Nrxn3	UTSW	12	89976469	missense	probably damaging	1.00
R6401:Nrxn3	UTSW	12	89255000	missense	possibly damaging	0.46
R6434:Nrxn3	UTSW	12	88795515	missense	probably benign	0.32
R6528:Nrxn3	UTSW	12	89513049	missense	probably damaging	1.00
R6612:Nrxn3	UTSW	12	89813332	intron	probably benign
R6632:Nrxn3	UTSW	12	89193154	missense	probably damaging	1.00
R6874:Nrxn3	UTSW	12	90332190	missense	probably damaging	0.99
R7122:Nrxn3	UTSW	12	89510607	missense	probably damaging	1.00
R7328:Nrxn3	UTSW	12	88795575	missense	probably benign
R7352:Nrxn3	UTSW	12	88850293	missense	probably benign
R7425:Nrxn3	UTSW	12	89513100	nonsense	probably null
R7444:Nrxn3	UTSW	12	89510694	missense	probably damaging	1.00
R7483:Nrxn3	UTSW	12	89510462	missense	probably damaging	1.00
R7738:Nrxn3	UTSW	12	88850304	missense	possibly damaging	0.68
R7765:Nrxn3	UTSW	12	89813484	missense	probably benign	0.03
R8139:Nrxn3	UTSW	12	90204664	missense	probably benign	0.01
R8192:Nrxn3	UTSW	12	90204795	missense	probably benign	0.08
R8351:Nrxn3	UTSW	12	89510643	missense	probably damaging	1.00
R8368:Nrxn3	UTSW	12	90332041	nonsense	probably null
R8397:Nrxn3	UTSW	12	90331809	missense	probably benign	0.17
R8426:Nrxn3	UTSW	12	88795327	missense	possibly damaging	0.91
R8451:Nrxn3	UTSW	12	89510643	missense	probably damaging	1.00
R8777:Nrxn3	UTSW	12	89260464	missense	probably damaging	1.00
R8777-TAIL:Nrxn3	UTSW	12	89260464	missense	probably damaging	1.00
R8844:Nrxn3	UTSW	12	89187150	missense	possibly damaging	0.88
R8870:Nrxn3	UTSW	12	90204786	missense	probably benign	0.00
R9043:Nrxn3	UTSW	12	89260482	missense	probably damaging	1.00
R9102:Nrxn3	UTSW	12	90332150	missense	probably benign	0.01
R9167:Nrxn3	UTSW	12	89187298	missense	probably damaging	1.00
R9445:Nrxn3	UTSW	12	89532967	nonsense	probably null
R9447:Nrxn3	UTSW	12	89254908	missense	probably benign	0.35
X0019:Nrxn3	UTSW	12	90199221	missense	probably damaging	1.00
Z1176:Nrxn3	UTSW	12	89187055	nonsense	probably null
Z1176:Nrxn3	UTSW	12	89517909	missense	possibly damaging	0.45
Z1177:Nrxn3	UTSW	12	88795688	missense	probably benign	0.00
Z1177:Nrxn3	UTSW	12	89260312	missense	probably damaging	1.00
Z1177:Nrxn3	UTSW	12	90331845	missense	probably benign	0.05
Z1177:Nrxn3	UTSW	12	90332114	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- TCATGGACCCTGAAGCGATC -3'
(R):5'- AAGTGGGGTCTTGTATAGAAACTG -3'

Sequencing Primer
(F):5'- ACCCTGAAGCGATCGTGTG -3'
(R):5'- TAGAAACTGGATAAATGGCCTTATGG -3'

Posted On

2019-10-24