Mutagenetix > Incidental Mutation

Incidental Mutation 'R6805:Nrg1'

533535

Institutional Source

Beutler Lab

Gene Symbol

Nrg1

Ensembl Gene

ENSMUSG00000062991

Gene Name

neuregulin 1

Synonyms

D230005F13Rik, Hgl, GGF, HRGalpha, ARIA, 6030402G23Rik, HRG, GGFII, HGL, NDF, SMDF, heregulin

MMRRC Submission

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R6805 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

31814551-32884029 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 31821264 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Glycine at position 476 (R476G)

Ref Sequence

ENSEMBL: ENSMUSP00000146816 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000073884] [ENSMUST00000207417] [ENSMUST00000207470] [ENSMUST00000208205] [ENSMUST00000208488] [ENSMUST00000208497] [ENSMUST00000208598] [ENSMUST00000208617] [ENSMUST00000208819] [ENSMUST00000209107]

AlphaFold

A0A140LHZ9

Predicted Effect

probably damaging
Transcript: ENSMUST00000073884
AA Change: R476G

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

SMART Domains

Protein: ENSMUSP00000073546
Gene: ENSMUSG00000062991
AA Change: R476G

Domain	Start	End	E-Value	Type
transmembrane domain	78	100	N/A	INTRINSIC
low complexity region	180	198	N/A	INTRINSIC
low complexity region	223	232	N/A	INTRINSIC
EGF	236	277	7.88e-4	SMART
Pfam:Neuregulin	295	688	5.3e-193	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000207417
AA Change: R413G

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000207470
AA Change: R421G

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000208205
AA Change: R416G

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000208488
AA Change: R439G

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000208497
AA Change: R476G

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000208598
AA Change: R416G

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000208617
AA Change: R416G

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

Predicted Effect

probably benign
Transcript: ENSMUST00000208819

Predicted Effect

probably benign
Transcript: ENSMUST00000209107
AA Change: R428G

PolyPhen 2 Score 0.403 (Sensitivity: 0.89; Specificity: 0.89)

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 99.9%
3x: 99.7%
10x: 98.8%
20x: 97.1%

Validation Efficiency

98% (62/63)

MGI Phenotype

PHENOTYPE: Homozygotes for targeted null mutations exhibit heart defects, impaired development of Schwann cell precursors, cranial ganglia, and radial glia cells, and die at embryonic day 10.5-11.5. Heterozygotes are hyperactive with reduced NMDA receptors. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2410089E03Rik	T	C	15: 8,244,306	V2591A	probably benign	Het
4930407I10Rik	A	G	15: 82,062,543	T214A	possibly damaging	Het
A930009A15Rik	G	T	10: 115,579,905		probably benign	Het
Aadac	A	C	3: 60,037,336	D143A	probably benign	Het
Acot10	T	G	15: 20,665,366	T430P	probably benign	Het
Adgrb3	T	C	1: 25,826,172	T197A	possibly damaging	Het
B230118H07Rik	T	C	2: 101,566,459	K192E	probably benign	Het
Bbs1	A	G	19: 4,900,615	I200T	probably damaging	Het
C1ra	G	A	6: 124,517,725	E316K	probably benign	Het
Cadps	G	A	14: 12,467,103	A943V	probably damaging	Het
Cc2d2a	A	G	5: 43,681,331	E48G	probably damaging	Het
Clca1	A	T	3: 145,018,667	C211S	probably damaging	Het
Col18a1	A	G	10: 77,054,239	L1429P	probably damaging	Het
Cul2	T	G	18: 3,421,263	Y196D	probably damaging	Het
D630023F18Rik	T	C	1: 65,117,206	S43G	probably benign	Het
Ddx39	G	A	8: 83,723,137	R427Q	probably damaging	Het
Def6	A	G	17: 28,223,717	T285A	probably damaging	Het
Defb21	T	A	2: 152,574,869	D88E	probably benign	Het
Defb6	A	G	8: 19,228,101	K63R	probably benign	Het
Dnph1	T	C	17: 46,498,744	S112P	probably damaging	Het
Dock10	T	A	1: 80,586,690	I467L	probably benign	Het
Dspp	C	A	5: 104,175,850	H286Q	probably benign	Het
Eya1	T	A	1: 14,183,277	T459S	probably benign	Het
Faf1	T	C	4: 109,861,852	L385P	probably damaging	Het
Fbxw21	C	A	9: 109,157,565	R82L	probably damaging	Het
Fryl	A	G	5: 73,065,094	V2048A	probably benign	Het
Galnt5	A	T	2: 58,035,299	D864V	possibly damaging	Het
Gata6	T	G	18: 11,054,460	S130A	possibly damaging	Het
Gbf1	G	T	19: 46,262,507	R434L	probably damaging	Het
Gga3	A	G	11: 115,585,762	F709L	probably damaging	Het
Hcar1	A	G	5: 123,879,130	V166A	probably benign	Het
Hexa	T	A	9: 59,563,937	N491K	possibly damaging	Het
Hpse2	A	T	19: 43,294,321	C164*	probably null	Het
Ifi202b	T	C	1: 173,974,989	Y93C	probably damaging	Het
Iscu	T	A	5: 113,775,243	I79N	probably damaging	Het
Jmjd7	T	A	2: 120,031,323	Y182*	probably null	Het
Jup	A	T	11: 100,383,458	D135E	probably benign	Het
Kit	T	A	5: 75,652,808	I881N	probably damaging	Het
Llgl1	T	A	11: 60,702,865	S55T	probably benign	Het
Lonp2	G	A	8: 86,709,096	M653I	probably benign	Het
Lrp8	T	C	4: 107,854,320	Y307H	probably damaging	Het
Med13	A	T	11: 86,278,796	M1914K	possibly damaging	Het
Ms4a1	A	G	19: 11,253,173		probably null	Het
Naip1	A	G	13: 100,427,341	S439P	probably benign	Het
Olfr1129	T	A	2: 87,574,918		probably null	Het
Olfr835	G	T	9: 19,035,301	M59I	probably damaging	Het
Pds5b	T	A	5: 150,805,561		probably null	Het
Phf12	G	A	11: 78,027,373	G804R	probably damaging	Het
Pou6f2	T	C	13: 18,239,489	T234A		Het
Prune2	A	T	19: 17,120,590	I1153L	probably benign	Het
Ptprc	C	T	1: 138,067,885		probably null	Het
Qpctl	T	C	7: 19,149,154	Q11R	probably benign	Het
Rfx4	A	G	10: 84,840,228	K103E	possibly damaging	Het
Srcin1	T	A	11: 97,551,980		probably null	Het
St6galnac1	G	T	11: 116,768,944	A181D	probably damaging	Het
Stk36	T	C	1: 74,622,239	V475A	probably benign	Het
Tbc1d21	T	C	9: 58,361,288	T263A	possibly damaging	Het
Tex24	A	T	8: 27,345,000	K185N	probably damaging	Het
Tnxb	T	A	17: 34,698,153	V2174E	possibly damaging	Het
Tollip	A	G	7: 141,890,845	S57P	probably benign	Het
Zbtb49	A	G	5: 38,213,241		probably benign	Het
Zfp758	A	G	17: 22,361,669	T30A	probably benign	Het

Other mutations in Nrg1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00330:Nrg1	APN	8	31818089	missense	probably damaging	0.99
IGL00500:Nrg1	APN	8	31822314	splice site	probably null
IGL01150:Nrg1	APN	8	31917875	missense	probably damaging	1.00
IGL01998:Nrg1	APN	8	31918134	missense	probably damaging	0.99
IGL02010:Nrg1	APN	8	31918143	missense	probably benign	0.00
IGL02501:Nrg1	APN	8	31818263	splice site	probably null
IGL02741:Nrg1	APN	8	31822288	missense	probably damaging	1.00
IGL02754:Nrg1	APN	8	31826363	splice site	probably benign
IGL03056:Nrg1	APN	8	31821423	missense	possibly damaging	0.93
IGL03121:Nrg1	APN	8	31824580	splice site	probably benign
R6805_Nrg1_535	UTSW	8	31821264	missense	probably damaging	1.00
R0533:Nrg1	UTSW	8	31831245	splice site	probably null
R1170:Nrg1	UTSW	8	31837667	splice site	probably benign
R1405:Nrg1	UTSW	8	31917827	missense	probably benign	0.16
R1405:Nrg1	UTSW	8	31917827	missense	probably benign	0.16
R1486:Nrg1	UTSW	8	31818344	missense	probably damaging	1.00
R1642:Nrg1	UTSW	8	31824508	missense	probably benign	0.45
R1653:Nrg1	UTSW	8	31818653	missense	probably damaging	1.00
R1762:Nrg1	UTSW	8	31822323	missense	probably damaging	0.99
R1951:Nrg1	UTSW	8	31918193	missense	probably damaging	1.00
R2060:Nrg1	UTSW	8	31918015	missense	probably damaging	1.00
R2912:Nrg1	UTSW	8	31818567	missense	probably damaging	1.00
R3786:Nrg1	UTSW	8	31821383	missense	probably damaging	1.00
R4513:Nrg1	UTSW	8	32477077	intron	probably benign
R4569:Nrg1	UTSW	8	31917774	missense	probably benign	0.00
R4760:Nrg1	UTSW	8	31918200	nonsense	probably null
R4769:Nrg1	UTSW	8	31917972	missense	probably damaging	1.00
R4834:Nrg1	UTSW	8	31917719	missense	probably benign
R5058:Nrg1	UTSW	8	31824559	missense	probably damaging	1.00
R5230:Nrg1	UTSW	8	31818479	missense	probably damaging	0.99
R5443:Nrg1	UTSW	8	31849320	missense	probably damaging	1.00
R5479:Nrg1	UTSW	8	31818377	missense	probably damaging	1.00
R5940:Nrg1	UTSW	8	31849344	missense	probably damaging	0.99
R6010:Nrg1	UTSW	8	31818572	missense	probably damaging	1.00
R6170:Nrg1	UTSW	8	31818480	missense	probably damaging	1.00
R6379:Nrg1	UTSW	8	32883721	start gained	probably benign
R6460:Nrg1	UTSW	8	31818533	missense	probably damaging	1.00
R6750:Nrg1	UTSW	8	31818096	missense	probably damaging	1.00
R6767:Nrg1	UTSW	8	31917895	missense	probably damaging	1.00
R6802:Nrg1	UTSW	8	31821264	missense	probably damaging	1.00
R6804:Nrg1	UTSW	8	31821264	missense	probably damaging	1.00
R6848:Nrg1	UTSW	8	31818056	missense	probably damaging	1.00
R6930:Nrg1	UTSW	8	31818506	missense	probably damaging	1.00
R6963:Nrg1	UTSW	8	31917662	missense	probably benign	0.04
R7070:Nrg1	UTSW	8	31849437	missense	probably damaging	0.99
R7176:Nrg1	UTSW	8	31968036	nonsense	probably null
R7490:Nrg1	UTSW	8	31818654	missense	probably damaging	1.00
R7526:Nrg1	UTSW	8	31818323	missense	probably benign	0.00
R7664:Nrg1	UTSW	8	32009141	splice site	probably null
R7881:Nrg1	UTSW	8	31838324	nonsense	probably null
R8013:Nrg1	UTSW	8	31949923	missense	probably benign	0.41
R8342:Nrg1	UTSW	8	31822306	missense	probably benign	0.04
R8759:Nrg1	UTSW	8	31818075	missense	probably damaging	1.00
R8783:Nrg1	UTSW	8	31958601	missense	probably benign	0.09
R9319:Nrg1	UTSW	8	31833176	missense	probably benign	0.02
R9429:Nrg1	UTSW	8	31818564	missense	probably benign	0.01
R9535:Nrg1	UTSW	8	31949967	missense	probably benign	0.13
R9632:Nrg1	UTSW	8	31917593	missense	possibly damaging	0.48
Z1088:Nrg1	UTSW	8	31918005	missense	possibly damaging	0.68

Predicted Primers

PCR Primer
(F):5'- AGCTGGCCGATTGGAATTAG -3'
(R):5'- AGCTGGAGTAATGGGCACAC -3'

Sequencing Primer
(F):5'- TACACCTGAAGGCTCCTGC -3'
(R):5'- TGGGCACACAGAAAGCATCATTTC -3'

Posted On

2018-09-12