Mutagenetix > Incidental Mutation

Incidental Mutation 'R8139:Irs1'

632384

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: 0.640) question?

Stock #

R8139 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

82233101-82291416 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 82289739 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 252 (M252K)

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: M252K

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

SMART Domains

Protein: ENSMUSP00000063795
Gene: ENSMUSG00000055980
AA Change: M252K

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: 99.8%
3x: 99.6%
10x: 98.6%
20x: 94.2%

Validation Efficiency

100% (84/84)

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: 73 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930567H17Rik	G	T	X: 70,394,514	Q58K	possibly damaging	Het
9130409I23Rik	A	G	1: 181,054,793	D40G	probably damaging	Het
Aamdc	T	C	7: 97,565,243	M42V	probably benign	Het
Abca6	T	A	11: 110,184,133	Q1368L	probably damaging	Het
Best3	G	A	10: 117,004,426	G254R	probably damaging	Het
Cacna1h	A	T	17: 25,383,723	I1478N	probably damaging	Het
Ccdc113	T	A	8: 95,558,738	M350K	possibly damaging	Het
Cdc42bpa	A	T	1: 180,069,319	H389L	probably damaging	Het
Cnn3	G	T	3: 121,455,069	M208I	probably damaging	Het
Col11a1	A	G	3: 114,097,049	D345G	unknown	Het
Dnah14	G	T	1: 181,755,288	V3131F	probably damaging	Het
Dst	T	A	1: 34,191,852	M2842K	probably benign	Het
Dus3l	C	T	17: 56,767,058	Q211*	probably null	Het
Eftud2	A	G	11: 102,867,859	F171S	probably benign	Het
Elac2	T	C	11: 64,980,614	I117T	probably benign	Het
Fam13b	A	G	18: 34,473,633	C302R	possibly damaging	Het
Fbxl5	G	A	5: 43,758,745	Q442*	probably null	Het
Fhdc1	A	G	3: 84,451,483	S370P	probably damaging	Het
Gm35911	A	G	5: 99,924,926	I111V	probably benign	Het
Gtf3c6	T	C	10: 40,257,473		probably null	Het
I830077J02Rik	A	G	3: 105,927,998	V21A	probably benign	Het
Inf2	G	T	12: 112,601,640	E209*	probably null	Het
Kcng3	C	A	17: 83,631,087	V178L	probably damaging	Het
Kif16b	A	C	2: 142,901,365	S3A	probably benign	Het
Kit	T	C	5: 75,652,805	M884T	probably damaging	Het
Kmt2a	A	T	9: 44,819,290		probably benign	Het
Kptn	T	C	7: 16,123,976	I243T	probably benign	Het
Loxhd1	G	A	18: 77,380,496	E947K	possibly damaging	Het
Lyl1	A	T	8: 84,702,847	I62L	probably damaging	Het
Mmp24	C	T	2: 155,814,045	R468*	probably null	Het
Mrvi1	A	G	7: 110,899,672		probably null	Het
Mtx2	G	A	2: 74,876,370	D230N	probably benign	Het
Ndufa5	A	T	6: 24,522,758	Y28*	probably null	Het
Notch4	G	T	17: 34,584,800	E1515*	probably null	Het
Nrxn3	A	G	12: 90,204,664	N923S	probably benign	Het
Ogfod2	C	T	5: 124,113,475	T116M	possibly damaging	Het
Olfr1220	A	G	2: 89,097,843	V28A	probably benign	Het
Olfr492	T	A	7: 108,322,906	T257S	probably benign	Het
Olfr835	A	T	9: 19,035,575	I151F	probably benign	Het
Olfr846	A	C	9: 19,361,208	V49G	probably damaging	Het
Oosp1	T	C	19: 11,667,754	E182G	possibly damaging	Het
Oxnad1	C	A	14: 32,092,091	T47K	possibly damaging	Het
Pcdha5	A	G	18: 36,962,738	M767V	possibly damaging	Het
Pcnx3	A	T	19: 5,665,745	H1444Q	probably benign	Het
Pde4dip	G	T	3: 97,696,993	Q2224K	probably benign	Het
Pgr	A	T	9: 8,956,340	H763L	possibly damaging	Het
Plec	T	C	15: 76,174,310	D3809G	probably damaging	Het
Ppfia1	A	G	7: 144,520,693	S155P	probably damaging	Het
Ppfia4	A	G	1: 134,300,528	V1090A	probably benign	Het
Ptgdr	T	C	14: 44,858,685	E190G	probably benign	Het
Rhbdd2	T	A	5: 135,636,335	C173*	probably null	Het
Rhobtb1	C	A	10: 69,266,290	P134T	probably damaging	Het
Slc25a36	A	T	9: 97,080,452	F161L	probably benign	Het
Slc5a11	A	G	7: 123,269,976	T596A	probably benign	Het
Slco1a6	T	C	6: 142,089,900	Y566C	probably damaging	Het
Snx15	T	G	19: 6,119,915	K321T	probably damaging	Het
Snx15	T	C	19: 6,119,916	K321E	probably damaging	Het
Srebf2	C	T	15: 82,178,765	R468C	probably damaging	Het
Syt8	T	C	7: 142,438,268	I32T	probably benign	Het
Thumpd1	T	C	7: 119,720,585	N53D	possibly damaging	Het
Timm21	T	C	18: 84,951,138	T54A	probably benign	Het
Tmed10	A	G	12: 85,344,317	V149A	probably damaging	Het
Tmem108	T	A	9: 103,499,885	M122L	probably benign	Het
Tram1l1	A	G	3: 124,321,787	I199V	probably benign	Het
Tspan8	A	G	10: 115,839,897	N156S	probably benign	Het
Vars	T	C	17: 35,011,504	V521A	probably benign	Het
Vmn2r54	G	T	7: 12,615,816	T613N	possibly damaging	Het
Vps13b	T	A	15: 35,607,272	L1117*	probably null	Het
Vps33a	T	C	5: 123,533,952	K451R	probably benign	Het
Vsig10l	T	C	7: 43,463,729	I35T	probably benign	Het
Xpnpep3	T	A	15: 81,448,459	L399Q	probably damaging	Het
Zfp438	T	C	18: 5,214,013	E315G	probably benign	Het
Zfp467	C	T	6: 48,439,334	G128D	probably damaging	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
R8158:Irs1	UTSW	1	82289533	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'- GAAGGAACCTGGTTTCCCAC -3'
(R):5'- CAAGACCATCAGCTTTGTGAAG -3'

Sequencing Primer
(F):5'- CACCATACTGGCAGGGGAG -3'
(R):5'- CTTTGTGAAGCTGAACTCCGAG -3'

Posted On

2020-06-30