Mutagenetix > Incidental Mutation

Incidental Mutation 'R7505:Msi2'

581743

Institutional Source

Beutler Lab

Gene Symbol

Msi2

Ensembl Gene

ENSMUSG00000069769

Gene Name

musashi RNA-binding protein 2

Synonyms

Musashi2, msi2h

MMRRC Submission

045578-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7505 (G1)

Quality Score

224.009

Status

Not validated

Chromosome

Chromosomal Location

88230208-88609197 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 88304743 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Lysine at position 176 (N176K)

Ref Sequence

ENSEMBL: ENSMUSP00000090470 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000092794] [ENSMUST00000107909]

AlphaFold

Q920Q6

Predicted Effect

possibly damaging
Transcript: ENSMUST00000092794
AA Change: N176K

PolyPhen 2 Score 0.890 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000090470
Gene: ENSMUSG00000069769
AA Change: N176K

Domain	Start	End	E-Value	Type
RRM	22	94	3.53e-24	SMART
RRM	111	183	1.62e-23	SMART
low complexity region	241	260	N/A	INTRINSIC
low complexity region	275	290	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000107909
AA Change: N176K

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

SMART Domains

Protein: ENSMUSP00000103542
Gene: ENSMUSG00000069769
AA Change: N176K

Domain	Start	End	E-Value	Type
RRM	22	94	3.53e-24	SMART
RRM	111	183	1.62e-23	SMART
low complexity region	241	260	N/A	INTRINSIC

Coding Region Coverage

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

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an RNA-binding protein that is a member of the Musashi protein family. The encoded protein is transcriptional regulator that targets genes involved in development and cell cycle regulation. Mutations in this gene are associated with poor prognosis in certain types of cancers. This gene has also been shown to be rearranged in certain cancer cells. [provided by RefSeq, Apr 2016]
PHENOTYPE: Mice homozygous for a gene trapped allele exhibit lethality, decreased body size, and decreased hematopoietic stem cells. Mice homozygous for a conditional knock-out allele exhibit impaired hematopoietic stem cell physiology upon induction. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 72 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcd2	T	A	15: 91,033,260 (GRCm39)	N719Y	possibly damaging	Het
Adamts2	T	C	11: 50,687,347 (GRCm39)	I1058T	probably benign	Het
Alb	T	A	5: 90,617,368 (GRCm39)	Y356N	probably damaging	Het
Ankrd52	A	G	10: 128,225,924 (GRCm39)	N971D	probably damaging	Het
Atp6v1c2	A	G	12: 17,347,724 (GRCm39)		probably null	Het
Atp6v1h	A	T	1: 5,194,561 (GRCm39)	I247L	probably benign	Het
Cacna1s	C	T	1: 136,013,187 (GRCm39)	R593*	probably null	Het
Cacna2d3	C	T	14: 28,767,501 (GRCm39)		probably null	Het
Cdh15	G	A	8: 123,575,231 (GRCm39)	G2D	probably benign	Het
Cebpe	G	T	14: 54,948,113 (GRCm39)	N243K	probably damaging	Het
Celf2	A	T	2: 6,629,511 (GRCm39)	M136K	probably damaging	Het
Cep290	A	G	10: 100,352,127 (GRCm39)	I778V	probably benign	Het
Col22a1	A	T	15: 71,671,248 (GRCm39)	C1592*	probably null	Het
Cpne2	A	T	8: 95,275,094 (GRCm39)	N34I	possibly damaging	Het
Cps1	A	G	1: 67,219,240 (GRCm39)	N860S	probably benign	Het
Disp2	T	G	2: 118,621,569 (GRCm39)	L767R	probably damaging	Het
Eif1ad19	A	T	12: 87,740,270 (GRCm39)	N96K	probably benign	Het
Evpl	A	G	11: 116,117,813 (GRCm39)		probably null	Het
F7	A	T	8: 13,078,745 (GRCm39)	N59Y	possibly damaging	Het
Fam98a	A	T	17: 75,845,233 (GRCm39)	H504Q	unknown	Het
Fbxo4	G	A	15: 4,000,903 (GRCm39)	R270C	probably benign	Het
Fcgbp	T	C	7: 27,789,099 (GRCm39)	V555A	probably damaging	Het
Fgf4	T	C	7: 144,415,498 (GRCm39)	V86A	possibly damaging	Het
Fpgt	G	T	3: 154,792,413 (GRCm39)	A538D	possibly damaging	Het
Gars1	A	G	6: 55,029,162 (GRCm39)	T181A	probably benign	Het
Gask1a	G	C	9: 121,805,483 (GRCm39)	G425R	probably benign	Het
Gbx2	A	G	1: 89,856,455 (GRCm39)	S312P	probably benign	Het
Gm29735	C	T	7: 141,710,327 (GRCm39)	C175Y	unknown	Het
Gm7995	A	G	14: 42,132,314 (GRCm39)	T49A		Het
Hnrnpk	A	G	13: 58,547,783 (GRCm39)	M27T	probably benign	Het
Idh3b	A	G	2: 130,126,147 (GRCm39)	S20P	probably benign	Het
Idh3b	G	C	2: 130,126,153 (GRCm39)	R18G	probably benign	Het
Ighg2b	T	A	12: 113,268,600 (GRCm39)	T354S		Het
Lrfn2	T	A	17: 49,403,479 (GRCm39)	M534K	probably benign	Het
Mcpt8	G	A	14: 56,320,548 (GRCm39)	A127V	probably benign	Het
Mtr	G	T	13: 12,236,362 (GRCm39)	D621E	probably benign	Het
Nlrp5	T	A	7: 23,106,925 (GRCm39)	I63N	probably benign	Het
Nol6	T	C	4: 41,120,352 (GRCm39)	D455G	probably damaging	Het
Nrde2	A	T	12: 100,098,757 (GRCm39)	S637T	probably benign	Het
Ntn4	G	T	10: 93,543,146 (GRCm39)	G291W	probably damaging	Het
Or13a28	C	A	7: 140,217,965 (GRCm39)	T117K	probably damaging	Het
Or4d10	T	A	19: 12,051,969 (GRCm39)	E9V	possibly damaging	Het
Otof	T	A	5: 30,528,364 (GRCm39)	T1865S	probably benign	Het
Plec	A	T	15: 76,065,394 (GRCm39)	S1559T	unknown	Het
Plekhm1	C	T	11: 103,270,855 (GRCm39)		probably null	Het
Plin4	T	A	17: 56,416,357 (GRCm39)	Q49L	possibly damaging	Het
Polrmt	A	G	10: 79,573,717 (GRCm39)	F995L	probably benign	Het
Polrmt	A	G	10: 79,579,010 (GRCm39)		probably null	Het
Pramel16	A	G	4: 143,676,273 (GRCm39)	I277T	possibly damaging	Het
Pramel28	C	T	4: 143,691,556 (GRCm39)	C389Y	probably benign	Het
Rims1	T	C	1: 22,573,077 (GRCm39)	T375A	possibly damaging	Het
Ryr3	A	T	2: 112,542,774 (GRCm39)	M3145K	probably damaging	Het
S100a11	A	G	3: 93,433,339 (GRCm39)	K61R	probably benign	Het
Sar1a	A	G	10: 61,527,073 (GRCm39)	T164A	probably benign	Het
Sec31b	C	T	19: 44,532,146 (GRCm39)	A25T	probably damaging	Het
Smpd2	A	G	10: 41,363,350 (GRCm39)	V371A	probably benign	Het
Speer1g	T	A	5: 11,181,135 (GRCm39)	Y141N	possibly damaging	Het
Spg11	A	T	2: 121,905,832 (GRCm39)	L1271*	probably null	Het
Svep1	T	C	4: 58,115,862 (GRCm39)	T944A	possibly damaging	Het
Taf6	A	T	5: 138,178,207 (GRCm39)	C431*	probably null	Het
Tdrd6	A	G	17: 43,938,570 (GRCm39)	V826A	not run	Het
Tent4a	G	T	13: 69,655,047 (GRCm39)	P476T	probably damaging	Het
Tmem132a	A	G	19: 10,836,037 (GRCm39)	V831A	probably damaging	Het
Tnfrsf8	T	G	4: 144,995,685 (GRCm39)	D458A	probably damaging	Het
Trpv5	A	G	6: 41,651,590 (GRCm39)	I196T	probably damaging	Het
Ttn	T	A	2: 76,608,898 (GRCm39)	D17706V	probably damaging	Het
Uimc1	T	C	13: 55,223,444 (GRCm39)	Y276C	probably damaging	Het
Usp24	T	A	4: 106,236,276 (GRCm39)	I988K	probably damaging	Het
Vmn2r74	T	A	7: 85,606,279 (GRCm39)	R356*	probably null	Het
Wdr37	A	T	13: 8,869,971 (GRCm39)	H429Q	probably damaging	Het
Wwc2	A	T	8: 48,333,185 (GRCm39)	L277Q	probably damaging	Het
Zscan12	T	A	13: 21,552,756 (GRCm39)	N193K	possibly damaging	Het

Other mutations in Msi2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
Mikimoto	UTSW	11	88,257,610 (GRCm39)	critical splice donor site	probably null
Mixmaster	UTSW	11	88,607,406 (GRCm39)	missense	probably damaging	1.00
miyamoto	UTSW	11	88,607,406 (GRCm39)	missense	probably damaging	1.00
P0027:Msi2	UTSW	11	88,285,423 (GRCm39)	missense	probably damaging	1.00
R1366:Msi2	UTSW	11	88,607,406 (GRCm39)	missense	probably damaging	1.00
R2208:Msi2	UTSW	11	88,480,934 (GRCm39)	missense	probably damaging	1.00
R2414:Msi2	UTSW	11	88,607,373 (GRCm39)	missense	probably damaging	1.00
R4151:Msi2	UTSW	11	88,608,870 (GRCm39)	missense	probably damaging	1.00
R4166:Msi2	UTSW	11	88,237,914 (GRCm39)	missense	probably benign	0.29
R4494:Msi2	UTSW	11	88,608,185 (GRCm39)	missense	possibly damaging	0.91
R4647:Msi2	UTSW	11	88,608,864 (GRCm39)	missense	possibly damaging	0.83
R4952:Msi2	UTSW	11	88,257,610 (GRCm39)	critical splice donor site	probably null
R4975:Msi2	UTSW	11	88,285,481 (GRCm39)	missense	probably damaging	1.00
R5441:Msi2	UTSW	11	88,608,921 (GRCm39)	intron	probably benign
R5441:Msi2	UTSW	11	88,370,818 (GRCm39)	splice site	probably benign
R5715:Msi2	UTSW	11	88,276,889 (GRCm39)	missense	probably damaging	1.00
R5768:Msi2	UTSW	11	88,608,564 (GRCm39)	missense	probably damaging	1.00
R7297:Msi2	UTSW	11	88,370,864 (GRCm39)	missense	probably damaging	0.97
R9157:Msi2	UTSW	11	88,608,889 (GRCm39)	missense	probably benign	0.04
T0722:Msi2	UTSW	11	88,285,423 (GRCm39)	missense	probably damaging	1.00
Z1176:Msi2	UTSW	11	88,239,618 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GCAGATGGTACCGTGTAAGTC -3'
(R):5'- CTGGAATCACTGCCTAGACC -3'

Sequencing Primer
(F):5'- GATTGTCCTGGAACTCACTATGCAG -3'
(R):5'- TGGAATCACTGCCTAGACCACAAC -3'

Posted On

2019-10-17