Incidental Mutation 'R4881:Irs1'
ID375262
Institutional Source Beutler Lab
Gene Symbol Irs1
Ensembl Gene ENSMUSG00000055980
Gene Nameinsulin receptor substrate 1
SynonymsG972R, IRS-1
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.592) question?
Stock #R4881 (G1)
Quality Score217
Status Validated
Chromosome1
Chromosomal Location82233101-82291416 bp(-) (GRCm38)
Type of Mutationframe shift
DNA Base Change (assembly) TGGGGTGGACATCGAACTGAAGGAG to TG at 82287732 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000063795 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069799]
Predicted Effect probably null
Transcript: ENSMUST00000069799
SMART Domains Protein: ENSMUSP00000063795
Gene: ENSMUSG00000055980

DomainStartEndE-ValueType
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
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency 100% (57/57)
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: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 T C 7: 120,278,249 L1040P possibly damaging Het
Acot11 C A 4: 106,755,305 probably null Het
Aldoart2 C A 12: 55,566,114 Q275K probably damaging Het
Auts2 T C 5: 131,472,450 T42A probably damaging Het
Bora C T 14: 99,061,567 L187F probably damaging Het
Cbln4 A G 2: 172,042,139 S54P possibly damaging Het
Celsr3 T A 9: 108,843,941 L2661Q probably damaging Het
Cfap65 T C 1: 74,907,613 T1313A probably damaging Het
Dbndd2 C A 2: 164,490,305 probably benign Het
Dennd4a A G 9: 64,838,844 D4G possibly damaging Het
Dmxl1 T A 18: 49,957,281 probably benign Het
Dnah7b T C 1: 46,201,318 C1532R probably damaging Het
Erbb3 A T 10: 128,576,947 H591Q probably benign Het
Exosc4 T C 15: 76,329,570 L198P probably damaging Het
F2r A T 13: 95,618,329 C16S possibly damaging Het
Fam129b C A 2: 32,922,578 Y446* probably null Het
Gtf2h4 A T 17: 35,670,233 I234N possibly damaging Het
Ift27 A T 15: 78,165,248 V84D probably damaging Het
Ints10 C T 8: 68,810,604 A389V probably benign Het
Klrc2 T A 6: 129,660,508 T17S possibly damaging Het
Matr3 T A 18: 35,572,375 S118T probably damaging Het
Mfsd6l C T 11: 68,557,922 A533V probably benign Het
Msh3 A G 13: 92,266,041 probably benign Het
Myo5c A G 9: 75,284,152 M1103V probably benign Het
Olfr1336 A T 7: 6,460,754 M82L probably benign Het
Olfr1391 T A 11: 49,328,297 D295E probably benign Het
Olfr513 T C 7: 108,755,405 L183P probably damaging Het
Osbpl3 A T 6: 50,352,784 D88E possibly damaging Het
Pou1f1 C T 16: 65,531,842 T149I probably damaging Het
Ppp1r12b G T 1: 134,955,733 A17E probably benign Het
Pstpip2 T A 18: 77,874,332 Y267* probably null Het
Rcor1 A G 12: 111,097,552 D95G probably damaging Het
Rttn T C 18: 89,101,685 L1748P probably damaging Het
Slco2a1 A G 9: 103,085,832 K629E possibly damaging Het
Smarcc1 A G 9: 110,135,628 probably benign Het
Son A G 16: 91,675,509 K360E probably benign Het
Stab1 A T 14: 31,143,672 M1753K probably benign Het
Syne2 A G 12: 75,979,819 I3474V probably damaging Het
Tmem63c A T 12: 87,086,418 T736S possibly damaging Het
Tmpo G A 10: 91,162,641 P428L possibly damaging Het
Tmprss11a G T 5: 86,422,573 Q176K probably damaging Het
Trappc4 A G 9: 44,404,025 S219P probably damaging Het
Vmn2r117 G T 17: 23,477,885 P183T probably damaging Het
Vmn2r54 C T 7: 12,629,671 V432I probably benign Het
Vtcn1 G A 3: 100,892,593 G257R probably benign Het
Yipf1 T A 4: 107,345,091 M217K possibly damaging Het
Zfc3h1 T C 10: 115,400,742 S374P probably benign Het
Zfp407 T C 18: 84,559,703 H1095R probably benign Het
Zfp661 A T 2: 127,578,644 H78Q probably benign Het
Zfp957 T C 14: 79,213,409 T317A unknown Het
Zfyve9 T A 4: 108,727,491 probably null Het
Other mutations in Irs1
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
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
R7991:Irs1 UTSW 1 82290081 missense probably benign 0.06
R7993:Irs1 UTSW 1 82289884 missense probably benign
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 not run
Z1177:Irs1 UTSW 1 82290394 missense not run
Predicted Primers PCR Primer
(F):5'- ACGGCTATTTGGCACCGAAC -3'
(R):5'- GTAGACACAGCTGCACAGAC -3'

Sequencing Primer
(F):5'- AACGGGTTGGCCTGCAAAC -3'
(R):5'- TCGACCCACAAGGCTGTC -3'
Posted On2016-03-17