Mutagenetix > Incidental Mutation

Incidental Mutation 'R8158:Irs1'

633340

Institutional Source

Beutler Lab

Gene Symbol

Irs1

Ensembl Gene

ENSMUSG00000055980

Gene Name

insulin receptor substrate 1

Synonyms

G972R, IRS-1

MMRRC Submission

Accession Numbers

Is this an essential gene?

Possibly essential (E-score: 0.544) question?

Stock #

R8158 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

82233101-82291416 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 82289533 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Valine to Methionine at position 321 (V321M)

Ref Sequence

ENSEMBL: ENSMUSP00000063795 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000069799]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000069799
AA Change: V321M

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

SMART Domains

Protein: ENSMUSP00000063795
Gene: ENSMUSG00000055980
AA Change: V321M

Domain	Start	End	E-Value	Type
PH	13	117	8.13e-14	SMART
low complexity region	123	143	N/A	INTRINSIC
IRS	155	257	1.19e-35	SMART
PTBI	155	257	7.8e-60	SMART
low complexity region	263	276	N/A	INTRINSIC
low complexity region	378	399	N/A	INTRINSIC
low complexity region	407	419	N/A	INTRINSIC
low complexity region	551	568	N/A	INTRINSIC
low complexity region	662	689	N/A	INTRINSIC
low complexity region	784	794	N/A	INTRINSIC
low complexity region	801	810	N/A	INTRINSIC
low complexity region	824	837	N/A	INTRINSIC
low complexity region	1019	1040	N/A	INTRINSIC
low complexity region	1051	1062	N/A	INTRINSIC
low complexity region	1111	1127	N/A	INTRINSIC
low complexity region	1185	1200	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.3%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein which is phosphorylated by insulin receptor tyrosine kinase. Mutations in this gene are associated with type II diabetes and susceptibility to insulin resistance. [provided by RefSeq, Nov 2009]
PHENOTYPE: Homozygotes for targeted null mutations exhibit 50 percent reductions in body weights at birth and at 4 months of age, impaired glucose tolerance, and mild insulin and IGF-1 resistance. [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
1700016D06Rik	T	A	8: 11,665,056	D46V	probably damaging	Het
Abl2	T	A	1: 156,642,069	S968T	probably benign	Het
Adcy8	T	C	15: 64,783,806	D608G	probably benign	Het
Adgb	C	T	10: 10,378,734	V1162M	probably benign	Het
Agrn	A	G	4: 156,173,889	V1040A	probably benign	Het
Amer3	A	T	1: 34,587,660	T327S	possibly damaging	Het
Apaf1	C	T	10: 91,059,658	C426Y	probably benign	Het
Bsn	T	C	9: 108,110,033	D2840G	unknown	Het
Camsap1	A	T	2: 25,944,428	C406*	probably null	Het
Cbr2	A	T	11: 120,730,297	M158K	probably damaging	Het
Ccdc105	G	C	10: 78,748,675	Q338E	probably benign	Het
Cgrrf1	T	C	14: 46,853,735	S239P	probably benign	Het
Clnk	C	A	5: 38,794,911		probably null	Het
Csad	T	C	15: 102,177,762	M445V	probably damaging	Het
Dnajb7	T	A	15: 81,407,399	N246Y	probably damaging	Het
Dok6	T	C	18: 89,473,947	I169V	probably benign	Het
Hist1h2bm	T	C	13: 21,722,461	Y122H	probably benign	Het
Il1f10	T	G	2: 24,291,255	I11R	possibly damaging	Het
Itga9	T	C	9: 118,877,143	F938L	probably damaging	Het
Kif7	T	C	7: 79,704,694	D781G	probably damaging	Het
Klhl41	A	T	2: 69,671,161	N322I	probably damaging	Het
Krtap31-1	T	G	11: 99,908,075	C35G	possibly damaging	Het
Lsm11	A	T	11: 45,933,997	D234E	probably benign	Het
Med6	T	C	12: 81,573,903	K223R	probably benign	Het
Mfsd4b2	G	A	10: 39,922,068	T97I	probably benign	Het
Mrgpra1	A	T	7: 47,335,456	C158*	probably null	Het
Nr2e1	T	C	10: 42,582,885	T8A	probably benign	Het
Oas2	T	C	5: 120,749,773	M1V	probably null	Het
Olfr1048	T	C	2: 86,236,160	Y218C	probably damaging	Het
Olfr1132	T	A	2: 87,634,889	N286I	probably damaging	Het
Olfr307	T	A	7: 86,335,677	I240F	probably benign	Het
Olfr393	T	A	11: 73,847,871	M85L	probably benign	Het
Olfr60	T	C	7: 140,345,249	I247V	probably benign	Het
Otof	C	T	5: 30,380,194	G1257D	probably benign	Het
Phf2	T	C	13: 48,817,760	T479A	probably benign	Het
Pik3c2a	T	C	7: 116,342,997	N1516S	probably benign	Het
Qrich1	C	A	9: 108,556,037	T622K	probably damaging	Het
Rasip1	A	G	7: 45,632,519	K482R	probably damaging	Het
Rgl2	T	C	17: 33,936,944	F698L	probably benign	Het
Scarb1	T	C	5: 125,303,137	D124G	probably benign	Het
Sclt1	A	G	3: 41,671,482	I350T	probably benign	Het
Sec23ip	T	G	7: 128,767,640	V696G	probably damaging	Het
Serpina1e	G	T	12: 103,951,095	T105K	probably benign	Het
Sin3a	A	G	9: 57,113,544		probably null	Het
Slc34a2	A	G	5: 53,060,840	T154A	probably damaging	Het
Slc9a3	T	C	13: 74,155,122	L178P	probably damaging	Het
Smarca2	A	C	19: 26,682,048	I913L	probably benign	Het
Tcea3	G	A	4: 136,273,716		probably null	Het
Tmcc1	T	A	6: 116,043,474	H339L		Het
Trpm2	G	T	10: 77,947,897	H247Q	probably damaging	Het
Tyr	T	A	7: 87,472,516	D356V	probably damaging	Het
Vmn2r54	A	T	7: 12,615,961	C565S	probably damaging	Het
Vmn2r82	A	C	10: 79,377,802	N74T	probably benign	Het
Zcchc4	T	C	5: 52,815,918	Y375H	probably damaging	Het
Zfhx3	T	A	8: 108,948,721	D2134E	possibly damaging	Het
Zfhx4	T	A	3: 5,398,950	Y1414*	probably null	Het
Zfp282	A	T	6: 47,890,692	E267D	possibly damaging	Het
Zfp442	A	T	2: 150,409,176	C269S	possibly damaging	Het
Zp3	T	A	5: 135,985,564	S246T	probably benign	Het

Other mutations in Irs1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00325:Irs1	APN	1	82288483	missense	probably benign	0.01
IGL00534:Irs1	APN	1	82288471	missense	probably benign
IGL01926:Irs1	APN	1	82289959	missense	probably damaging	0.98
IGL02130:Irs1	APN	1	82289467	missense	probably damaging	1.00
IGL03338:Irs1	APN	1	82288401	missense	probably benign	0.05
Hoverboard	UTSW	1	82290098	nonsense	probably null
runt	UTSW	1	82287732	frame shift	probably null
runt2	UTSW	1	82286967	nonsense	probably null
Sprite	UTSW	1	82288109	nonsense	probably null
R0019:Irs1	UTSW	1	82287256	nonsense	probably null
R0063:Irs1	UTSW	1	82288859	missense	probably damaging	1.00
R0063:Irs1	UTSW	1	82288859	missense	probably damaging	1.00
R0318:Irs1	UTSW	1	82288660	missense	probably benign	0.01
R1199:Irs1	UTSW	1	82289626	missense	probably damaging	1.00
R1363:Irs1	UTSW	1	82287288	missense	probably benign	0.02
R1584:Irs1	UTSW	1	82289444	missense	probably benign	0.24
R1874:Irs1	UTSW	1	82289853	frame shift	probably null
R1903:Irs1	UTSW	1	82289461	missense	probably damaging	1.00
R1929:Irs1	UTSW	1	82288459	missense	probably benign
R1986:Irs1	UTSW	1	82288765	missense	probably damaging	1.00
R2136:Irs1	UTSW	1	82290042	missense	probably damaging	1.00
R2179:Irs1	UTSW	1	82290219	missense	possibly damaging	0.81
R2271:Irs1	UTSW	1	82288459	missense	probably benign
R2760:Irs1	UTSW	1	82288570	missense	probably damaging	1.00
R3721:Irs1	UTSW	1	82290085	missense	probably benign	0.11
R3821:Irs1	UTSW	1	82290049	missense	probably benign
R4306:Irs1	UTSW	1	82287964	missense	probably benign	0.11
R4420:Irs1	UTSW	1	82288450	missense	possibly damaging	0.94
R4451:Irs1	UTSW	1	82289028	missense	probably benign	0.00
R4479:Irs1	UTSW	1	82287294	missense	probably damaging	1.00
R4771:Irs1	UTSW	1	82287975	missense	probably benign	0.00
R4782:Irs1	UTSW	1	82287463	missense	probably benign	0.00
R4836:Irs1	UTSW	1	82287732	frame shift	probably null
R4880:Irs1	UTSW	1	82287732	frame shift	probably null
R4881:Irs1	UTSW	1	82287732	frame shift	probably null
R5031:Irs1	UTSW	1	82286967	nonsense	probably null
R5053:Irs1	UTSW	1	82286922	missense	probably benign
R5418:Irs1	UTSW	1	82288770	missense	probably damaging	1.00
R5595:Irs1	UTSW	1	82289925	missense	probably damaging	1.00
R5698:Irs1	UTSW	1	82288734	missense	probably benign	0.01
R6381:Irs1	UTSW	1	82287684	missense	possibly damaging	0.66
R6563:Irs1	UTSW	1	82288407	missense	probably damaging	0.98
R7002:Irs1	UTSW	1	82288260	missense	probably benign	0.13
R7095:Irs1	UTSW	1	82290098	nonsense	probably null
R7195:Irs1	UTSW	1	82287456	missense	probably benign	0.13
R7216:Irs1	UTSW	1	82289755	missense	probably damaging	0.98
R7361:Irs1	UTSW	1	82289114	nonsense	probably null
R7490:Irs1	UTSW	1	82287264	missense	probably damaging	0.99
R7540:Irs1	UTSW	1	82288002	missense	not run
R7706:Irs1	UTSW	1	82287691	missense	probably damaging	1.00
R7910:Irs1	UTSW	1	82290081	missense	probably benign	0.06
R7912:Irs1	UTSW	1	82289884	missense	probably benign
R7962:Irs1	UTSW	1	82288722	missense	possibly damaging	0.57
R8139:Irs1	UTSW	1	82289739	missense	probably damaging	1.00
R8159:Irs1	UTSW	1	82288569	missense	probably damaging	1.00
R8187:Irs1	UTSW	1	82288300	missense	probably damaging	1.00
R8288:Irs1	UTSW	1	82287961	nonsense	probably null
R8436:Irs1	UTSW	1	82290249	missense	possibly damaging	0.96
R8865:Irs1	UTSW	1	82288109	nonsense	probably null
R8950:Irs1	UTSW	1	82286931	missense	probably benign
R9591:Irs1	UTSW	1	82288248	missense	probably benign	0.00
X0063:Irs1	UTSW	1	82288908	missense	probably damaging	1.00
X0065:Irs1	UTSW	1	82289365	missense	probably damaging	1.00
Z1177:Irs1	UTSW	1	82288996	missense	possibly damaging	0.87
Z1177:Irs1	UTSW	1	82290394	missense	probably benign	0.29

Predicted Primers

PCR Primer
(F):5'- TGGCTGAAGGTGAGCATCTAG -3'
(R):5'- CATTCTAGAGGCAATGAGGGC -3'

Sequencing Primer
(F):5'- TGAGCATCTAGAAGAAGGCATG -3'
(R):5'- ATGAGTTTCGCCCTCGCAG -3'

Posted On

2020-06-30