Mutagenetix > Incidental Mutation

Incidental Mutation 'R7876:Nrg2'

608468

Institutional Source

Beutler Lab

Gene Symbol

Nrg2

Ensembl Gene

ENSMUSG00000060275

Gene Name

neuregulin 2

Synonyms

Don1, NTAK

MMRRC Submission

045928-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.155) question?

Stock #

R7876 (G1)

Quality Score

192.009

Status

Not validated

Chromosome

Chromosomal Location

36150705-36330433 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 36330140 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Phenylalanine at position 25 (Y25F)

Ref Sequence

ENSEMBL: ENSMUSP00000111378 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000115713]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000115712

SMART Domains

Protein: ENSMUSP00000111377
Gene: ENSMUSG00000060275

Domain	Start	End	E-Value	Type
low complexity region	19	66	N/A	INTRINSIC
low complexity region	69	111	N/A	INTRINSIC
IGc2	259	329	3.85e-14	SMART
EGF	355	393	1.66e-2	SMART
Pfam:Neuregulin	403	834	1.7e-79	PFAM

Predicted Effect

unknown
Transcript: ENSMUST00000115713
AA Change: Y25F

SMART Domains

Protein: ENSMUSP00000111378
Gene: ENSMUSG00000060275
AA Change: Y25F

Domain	Start	End	E-Value	Type
low complexity region	19	66	N/A	INTRINSIC
low complexity region	69	111	N/A	INTRINSIC
IGc2	259	329	3.85e-14	SMART
EGF	355	393	3.76e-1	SMART
Pfam:Neuregulin	409	844	4.4e-170	PFAM

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

100% (56/56)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a novel member of the neuregulin family of growth and differentiation factors. Through interaction with the ERBB family of receptors, this protein induces the growth and differentiation of epithelial, neuronal, glial, and other types of cells. The gene consists of 12 exons and the genomic structure is similar to that of neuregulin 1, another member of the neuregulin family of ligands. The products of these genes mediate distinct biological processes by acting at different sites in tissues and eliciting different biological responses in cells. This gene is located close to the region for demyelinating Charcot-Marie-Tooth disease locus, but is not responsible for this disease. Alternative transcript variants encoding distinct isoforms have been described. [provided by RefSeq, May 2010]
PHENOTYPE: About one third of mice homozygous for a knock-out allele die prior to weaning in the absence of cardiac defects or other morphological abnormalities. Homozygotes display an early but transient postnatal growth deficit and reduced reproductive capacity. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 59 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acvr2a	A	G	2: 48,760,439 (GRCm39)	K65R	probably benign	Het
Adprhl1	T	C	8: 13,273,509 (GRCm39)	D1083G	probably benign	Het
Aox1	C	T	1: 58,101,330 (GRCm39)	Q434*	probably null	Het
Atp13a5	T	A	16: 29,140,566 (GRCm39)	N330I	possibly damaging	Het
Brd8	A	G	18: 34,739,740 (GRCm39)	F678L	probably benign	Het
C1ra	G	A	6: 124,494,684 (GRCm39)	E316K	probably benign	Het
C87436	T	A	6: 86,423,411 (GRCm39)		probably null	Het
Cacna1h	A	T	17: 25,594,225 (GRCm39)	I2311K	probably benign	Het
Ccng2	C	G	5: 93,421,202 (GRCm39)	S237R	probably benign	Het
Cux1	T	C	5: 136,392,161 (GRCm39)	T187A	probably benign	Het
Dip2b	A	G	15: 100,088,922 (GRCm39)	I1031V	probably benign	Het
Efna5	T	C	17: 62,957,929 (GRCm39)	N109S	possibly damaging	Het
Fat2	A	T	11: 55,202,046 (GRCm39)	S343T	probably benign	Het
Fubp1	T	C	3: 151,937,928 (GRCm39)	Y654H	unknown	Het
Gbe1	G	A	16: 70,238,059 (GRCm39)	V282I	probably benign	Het
Grik1	T	C	16: 87,720,121 (GRCm39)	K719E		Het
Grm6	A	T	11: 50,750,457 (GRCm39)	Y540F	probably damaging	Het
Hmcn1	C	T	1: 150,620,722 (GRCm39)	V1163I	probably benign	Het
Igkv4-53	T	A	6: 69,625,987 (GRCm39)	Q60L	possibly damaging	Het
Igkv4-59	A	T	6: 69,415,337 (GRCm39)	S73T	probably damaging	Het
Il1a	A	C	2: 129,142,762 (GRCm39)	W228G	probably damaging	Het
Klk13	A	G	7: 43,370,403 (GRCm39)	D22G	probably benign	Het
Kntc1	T	A	5: 123,913,850 (GRCm39)	C602S	probably damaging	Het
Kras	T	C	6: 145,170,848 (GRCm39)	K176E	probably benign	Het
Krtap5-4	G	A	7: 141,857,585 (GRCm39)	C85Y	unknown	Het
Map3k13	A	G	16: 21,741,069 (GRCm39)	T799A	probably benign	Het
Mfhas1	T	C	8: 36,056,697 (GRCm39)	Y391H	probably damaging	Het
Morf4l1	G	A	9: 89,975,859 (GRCm39)	A311V	possibly damaging	Het
Ms4a8a	T	A	19: 11,056,848 (GRCm39)	Q78L	probably damaging	Het
Muc5ac	G	C	7: 141,363,040 (GRCm39)	G2117A	unknown	Het
Nav3	T	C	10: 109,689,359 (GRCm39)	N306S	probably benign	Het
Ncapd3	T	C	9: 26,956,519 (GRCm39)		probably null	Het
Nup153	C	T	13: 46,835,084 (GRCm39)	S1407N	probably benign	Het
Or2c1	T	A	16: 3,656,658 (GRCm39)		probably null	Het
Or4c99	A	G	2: 88,329,999 (GRCm39)	Y190C	probably damaging	Het
Or5b123	A	G	19: 13,596,628 (GRCm39)	Y34C	probably damaging	Het
Pcf11	A	C	7: 92,310,534 (GRCm39)	S485A	probably damaging	Het
Pde8a	A	G	7: 80,973,819 (GRCm39)	D592G	probably damaging	Het
Perm1	G	A	4: 156,302,046 (GRCm39)	G197R	probably damaging	Het
Pigo	A	T	4: 43,020,671 (GRCm39)	M757K	probably benign	Het
Pls1	G	A	9: 95,667,558 (GRCm39)	Q117*	probably null	Het
Plscr2	T	C	9: 92,169,781 (GRCm39)	V77A	probably benign	Het
Polm	T	C	11: 5,781,695 (GRCm39)	E267G	probably benign	Het
Pomgnt1	A	T	4: 116,015,106 (GRCm39)	K519M	probably damaging	Het
Ralyl	G	A	3: 14,104,850 (GRCm39)		probably null	Het
Rhbdd3	C	T	11: 5,055,832 (GRCm39)	T338I	possibly damaging	Het
Rnf31	T	C	14: 55,830,534 (GRCm39)		probably null	Het
Slc51a	A	T	16: 32,297,601 (GRCm39)	S99T	probably benign	Het
Sorbs1	A	T	19: 40,285,032 (GRCm39)	L700H	probably damaging	Het
Tdrd7	G	A	4: 46,025,684 (GRCm39)	V835I	probably benign	Het
Tmcc3	T	C	10: 94,414,397 (GRCm39)	V64A	probably benign	Het
Tmprss5	A	G	9: 49,020,391 (GRCm39)	S140G	probably benign	Het
Tspan11	G	T	6: 127,900,629 (GRCm39)	V67F	possibly damaging	Het
Usp42	T	C	5: 143,707,426 (GRCm39)	T252A	probably damaging	Het
Vmn2r97	A	T	17: 19,149,326 (GRCm39)	E238V	probably damaging	Het
Wdpcp	T	A	11: 21,661,486 (GRCm39)	W253R	probably benign	Het
Zdhhc23	A	T	16: 43,789,663 (GRCm39)	V375E	probably damaging	Het
Zkscan5	A	C	5: 145,157,676 (GRCm39)	H726P	probably damaging	Het
Zmym1	A	T	4: 126,941,496 (GRCm39)	M964K	probably damaging	Het

Other mutations in Nrg2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00325:Nrg2	APN	18	36,154,271 (GRCm39)	missense	probably benign	0.00
IGL01396:Nrg2	APN	18	36,178,905 (GRCm39)	splice site	probably benign
R0179:Nrg2	UTSW	18	36,155,468 (GRCm39)	missense	probably benign	0.13
R0976:Nrg2	UTSW	18	36,154,144 (GRCm39)	missense	probably benign	0.21
R1387:Nrg2	UTSW	18	36,329,792 (GRCm39)	missense	probably damaging	1.00
R1487:Nrg2	UTSW	18	36,185,965 (GRCm39)	missense	possibly damaging	0.69
R1746:Nrg2	UTSW	18	36,154,975 (GRCm39)	missense	probably damaging	1.00
R1882:Nrg2	UTSW	18	36,154,150 (GRCm39)	missense	probably damaging	1.00
R1940:Nrg2	UTSW	18	36,329,897 (GRCm39)	unclassified	probably benign
R2090:Nrg2	UTSW	18	36,151,496 (GRCm39)	missense	probably benign	0.00
R2183:Nrg2	UTSW	18	36,329,804 (GRCm39)	missense	probably benign	0.11
R4664:Nrg2	UTSW	18	36,185,948 (GRCm39)	missense	possibly damaging	0.87
R4677:Nrg2	UTSW	18	36,154,152 (GRCm39)	missense	possibly damaging	0.92
R4860:Nrg2	UTSW	18	36,329,600 (GRCm39)	missense	probably damaging	1.00
R4860:Nrg2	UTSW	18	36,329,600 (GRCm39)	missense	probably damaging	1.00
R5091:Nrg2	UTSW	18	36,185,838 (GRCm39)	missense	probably damaging	1.00
R6657:Nrg2	UTSW	18	36,329,642 (GRCm39)	missense	probably damaging	0.98
R6968:Nrg2	UTSW	18	36,329,499 (GRCm39)	missense	probably benign	0.01
R7186:Nrg2	UTSW	18	36,178,973 (GRCm39)	missense	probably benign	0.17
R7304:Nrg2	UTSW	18	36,178,994 (GRCm39)	missense	probably benign	0.24
R7467:Nrg2	UTSW	18	36,155,459 (GRCm39)	missense	probably benign	0.00
R7564:Nrg2	UTSW	18	36,157,449 (GRCm39)	missense	probably damaging	1.00
R8113:Nrg2	UTSW	18	36,154,156 (GRCm39)	missense	probably damaging	1.00
R8133:Nrg2	UTSW	18	36,165,430 (GRCm39)	missense	probably benign	0.00
R8214:Nrg2	UTSW	18	36,329,729 (GRCm39)	missense	probably benign	0.02
R8261:Nrg2	UTSW	18	36,165,428 (GRCm39)	missense	probably benign	0.11
R9000:Nrg2	UTSW	18	36,151,682 (GRCm39)	missense	probably damaging	1.00
R9131:Nrg2	UTSW	18	36,157,396 (GRCm39)	missense	probably damaging	1.00
R9484:Nrg2	UTSW	18	36,157,401 (GRCm39)	missense	probably null
R9512:Nrg2	UTSW	18	36,179,010 (GRCm39)	missense	probably benign	0.11
R9667:Nrg2	UTSW	18	36,165,430 (GRCm39)	missense	probably benign	0.09
Z1176:Nrg2	UTSW	18	36,151,523 (GRCm39)	missense	probably damaging	0.96

Predicted Primers

PCR Primer
(F):5'- TTGTCCAGCACCTTCACCAG -3'
(R):5'- CGCTAACGTTACGCTGTTTC -3'

Sequencing Primer
(F):5'- TGTTAGAGCTGGAACCGCCTG -3'
(R):5'- TCCGGTTTTCCAGAGGGCTC -3'

Posted On

2019-12-20