Incidental Mutation 'R8933:Igf2r'
ID 680484
Institutional Source Beutler Lab
Gene Symbol Igf2r
Ensembl Gene ENSMUSG00000023830
Gene Name insulin-like growth factor 2 receptor
Synonyms IGF-II/CI-MPR, CD222, mannose-6-phosphate receptor, cation independent, M6P/IGF2R, Mpr300, CI-MPR
MMRRC Submission 068709-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.905) question?
Stock # R8933 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 12901293-12988551 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 12920131 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 1403 (S1403T)
Ref Sequence ENSEMBL: ENSMUSP00000024599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024599]
AlphaFold Q07113
Predicted Effect probably damaging
Transcript: ENSMUST00000024599
AA Change: S1403T

PolyPhen 2 Score 0.972 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000024599
Gene: ENSMUSG00000023830
AA Change: S1403T

DomainStartEndE-ValueType
signal peptide 1 35 N/A INTRINSIC
low complexity region 94 104 N/A INTRINSIC
Pfam:CIMR 118 266 5.1e-21 PFAM
Pfam:CIMR 272 416 8.8e-22 PFAM
Pfam:CIMR 418 567 3.4e-53 PFAM
Pfam:CIMR 569 709 6.5e-47 PFAM
Pfam:CIMR 713 869 6.5e-34 PFAM
Pfam:CIMR 876 1020 1.9e-10 PFAM
Pfam:CIMR 1024 1171 1e-60 PFAM
Pfam:CIMR 1172 1313 1.2e-17 PFAM
Pfam:CIMR 1315 1455 2.1e-58 PFAM
Pfam:CIMR 1458 1592 1.8e-22 PFAM
Pfam:CIMR 1596 1743 9.1e-23 PFAM
Pfam:CIMR 1748 1887 2.5e-22 PFAM
FN2 1889 1935 9.51e-26 SMART
Pfam:CIMR 1939 2076 2.1e-22 PFAM
Pfam:CIMR 2230 2294 4.9e-9 PFAM
transmembrane domain 2295 2317 N/A INTRINSIC
low complexity region 2336 2363 N/A INTRINSIC
Predicted Effect
SMART Domains Protein: ENSMUSP00000124664
Gene: ENSMUSG00000023830
AA Change: S12T

DomainStartEndE-ValueType
Pfam:CIMR 1 65 3.1e-24 PFAM
Pfam:CIMR 68 129 6.1e-15 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (86/86)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a receptor for both insulin-like growth factor 2 and mannose 6-phosphate. The binding sites for each ligand are located on different segments of the protein. This receptor has various functions, including in the intracellular trafficking of lysosomal enzymes, the activation of transforming growth factor beta, and the degradation of insulin-like growth factor 2. Mutation or loss of heterozygosity of this gene has been association with risk of hepatocellular carcinoma. The orthologous mouse gene is imprinted and shows exclusive expression from the maternal allele; however, imprinting of the human gene may be polymorphic, as only a minority of individuals showed biased expression from the maternal allele (PMID:8267611). [provided by RefSeq, Nov 2015]
PHENOTYPE: Mutants inheriting maternally a targeted disruption of this gene exhibit elevated serum and tissue IGF-II levels, overgrowth, organomegaly, kinky tail, polydactyly, heart defects, edema, dyspnea, imperforate vagina, reduced fertility and perinatal death.Survival is influenced by genetic background. [provided by MGI curators]
Allele List at MGI

All alleles(13) : Targeted, knock-out(4) Targeted, other(3) Gene trapped(6)

Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 T A 3: 121,921,786 (GRCm39) I1114N probably damaging Het
Ache C A 5: 137,288,449 (GRCm39) R52S possibly damaging Het
AI182371 A T 2: 34,975,714 (GRCm39) probably null Het
Ankrd17 T C 5: 90,406,325 (GRCm39) S1453G probably damaging Het
Arvcf A G 16: 18,218,845 (GRCm39) N508S probably damaging Het
Aurkc A C 7: 7,005,796 (GRCm39) D136A possibly damaging Het
Bfsp2 A G 9: 103,325,848 (GRCm39) M265T probably benign Het
Bmpr1b T C 3: 141,562,369 (GRCm39) T273A probably damaging Het
Cacnb1 T C 11: 97,896,578 (GRCm39) K406R probably damaging Het
Calcoco2 C T 11: 95,998,252 (GRCm39) probably benign Het
Capza1 T C 3: 104,748,209 (GRCm39) probably null Het
Ccdc63 T A 5: 122,251,265 (GRCm39) I382F probably damaging Het
Cep350 A T 1: 155,739,161 (GRCm39) N2227K probably benign Het
Chia1 T A 3: 106,036,333 (GRCm39) Y304* probably null Het
Col5a2 G A 1: 45,461,123 (GRCm39) P258L Het
Cyp21a1 A G 17: 35,023,285 (GRCm39) L30P probably damaging Het
Dennd4b T A 3: 90,186,523 (GRCm39) H1351Q probably benign Het
Dnah9 T A 11: 65,746,078 (GRCm39) I4012F possibly damaging Het
Drd1 A G 13: 54,207,290 (GRCm39) I301T possibly damaging Het
Dzip1 T A 14: 119,144,326 (GRCm39) H369L probably damaging Het
Fgfrl1 T A 5: 108,851,257 (GRCm39) M58K probably damaging Het
Ftsj3 G T 11: 106,141,660 (GRCm39) D529E probably benign Het
Fut9 A T 4: 25,619,861 (GRCm39) W318R probably damaging Het
Gabrg3 A G 7: 56,634,706 (GRCm39) I159T probably damaging Het
Gabrr1 A T 4: 33,146,972 (GRCm39) D53V probably benign Het
Ggps1 A G 13: 14,228,928 (GRCm39) V85A probably benign Het
Gm5141 C T 13: 62,924,854 (GRCm39) W18* probably null Het
Grik5 T A 7: 24,722,743 (GRCm39) T518S probably benign Het
Hapln3 A T 7: 78,767,378 (GRCm39) probably benign Het
Hbs1l C T 10: 21,243,584 (GRCm39) Q646* probably null Het
Hmox1 T C 8: 75,823,644 (GRCm39) I104T probably benign Het
Ifit1bl1 T C 19: 34,571,413 (GRCm39) Y348C probably damaging Het
Igfbp1 T C 11: 7,148,333 (GRCm39) probably null Het
Ikbip C A 10: 90,919,092 (GRCm39) A35E probably benign Het
Isca1 C T 13: 59,917,497 (GRCm39) A8T probably damaging Het
Itgb2 T C 10: 77,401,022 (GRCm39) L754P probably damaging Het
Itgb6 C T 2: 60,458,247 (GRCm39) C502Y probably damaging Het
Kdm3a A G 6: 71,577,092 (GRCm39) V741A probably benign Het
Kdsr T C 1: 106,680,949 (GRCm39) D83G possibly damaging Het
Kiz T A 2: 146,784,037 (GRCm39) N523K Het
Kmt2a T C 9: 44,733,802 (GRCm39) probably benign Het
Krt25 T C 11: 99,212,064 (GRCm39) E191G probably benign Het
Lipn A G 19: 34,046,880 (GRCm39) I61V probably damaging Het
Lmbr1l T A 15: 98,807,150 (GRCm39) probably null Het
Lrrc4c A G 2: 97,459,826 (GRCm39) K151E probably benign Het
Mab21l3 T C 3: 101,730,774 (GRCm39) Q155R probably benign Het
Mtfr2 G A 10: 20,233,274 (GRCm39) R281H possibly damaging Het
Muc5ac A G 7: 141,343,493 (GRCm39) Y35C possibly damaging Het
Myadm C T 7: 3,345,433 (GRCm39) T65I probably benign Het
Nap1l1 T C 10: 111,328,710 (GRCm39) V213A probably benign Het
Nav2 A G 7: 49,111,705 (GRCm39) D737G probably damaging Het
Ndst4 T A 3: 125,405,155 (GRCm39) V470D probably damaging Het
Nek5 T A 8: 22,601,226 (GRCm39) Y165F probably damaging Het
Nek5 A T 8: 22,610,859 (GRCm39) V48E probably damaging Het
Nr6a1 T C 2: 38,650,400 (GRCm39) I77V probably damaging Het
Nvl A T 1: 180,966,638 (GRCm39) D93E probably benign Het
Or11a4 C A 17: 37,536,346 (GRCm39) T110K possibly damaging Het
Or2q1 A G 6: 42,794,950 (GRCm39) T182A probably benign Het
Or52e5 A G 7: 104,718,599 (GRCm39) probably benign Het
Or52k2 A T 7: 102,253,637 (GRCm39) L25F probably damaging Het
Or52p1 A T 7: 104,266,873 (GRCm39) T4S probably benign Het
Or6c68 A T 10: 129,158,259 (GRCm39) I256F probably damaging Het
Pla2g4c G A 7: 13,073,627 (GRCm39) V225I probably benign Het
Plppr4 T A 3: 117,116,690 (GRCm39) N331I probably damaging Het
Ptpn13 A G 5: 103,727,671 (GRCm39) R2051G probably benign Het
Rbm45 T C 2: 76,209,068 (GRCm39) S346P probably damaging Het
Samd14 A C 11: 94,912,027 (GRCm39) D168A probably damaging Het
Slc15a1 C T 14: 121,724,091 (GRCm39) G172R probably benign Het
Slco3a1 G T 7: 73,934,248 (GRCm39) Y641* probably null Het
Srcap G A 7: 127,151,566 (GRCm39) R2027H probably damaging Het
Stra8 A T 6: 34,904,624 (GRCm39) probably benign Het
Syt11 T C 3: 88,655,011 (GRCm39) Y430C probably damaging Het
Tanc1 T G 2: 59,615,800 (GRCm39) V269G possibly damaging Het
Tead1 A G 7: 112,497,818 (GRCm39) N342S probably benign Het
Tenm3 C T 8: 48,732,095 (GRCm39) A1254T possibly damaging Het
Txlnb A T 10: 17,682,546 (GRCm39) N156I probably damaging Het
Ufl1 A T 4: 25,262,258 (GRCm39) S409R possibly damaging Het
Usp17la A G 7: 104,510,307 (GRCm39) H304R probably benign Het
Vmn1r203 T A 13: 22,708,691 (GRCm39) H157Q possibly damaging Het
Vmn1r37 C T 6: 66,709,231 (GRCm39) R249* probably null Het
Vmn2r96 A G 17: 18,804,241 (GRCm39) Q497R probably benign Het
Vps39 A G 2: 120,169,066 (GRCm39) S292P probably benign Het
Wnk1 A G 6: 120,013,959 (GRCm39) V212A probably damaging Het
Xbp1 T C 11: 5,474,741 (GRCm39) V161A probably benign Het
Zfp113 T C 5: 138,143,092 (GRCm39) Q386R probably damaging Het
Other mutations in Igf2r
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00161:Igf2r APN 17 12,932,877 (GRCm39) missense probably benign 0.01
IGL00534:Igf2r APN 17 12,958,215 (GRCm39) missense probably damaging 0.97
IGL00902:Igf2r APN 17 12,919,245 (GRCm39) missense probably damaging 0.99
IGL00903:Igf2r APN 17 12,902,754 (GRCm39) missense possibly damaging 0.70
IGL01160:Igf2r APN 17 12,923,662 (GRCm39) missense possibly damaging 0.73
IGL01380:Igf2r APN 17 12,914,261 (GRCm39) missense probably benign 0.01
IGL01392:Igf2r APN 17 12,923,236 (GRCm39) missense probably benign
IGL01557:Igf2r APN 17 12,923,522 (GRCm39) missense possibly damaging 0.82
IGL01568:Igf2r APN 17 12,902,872 (GRCm39) missense possibly damaging 0.93
IGL01611:Igf2r APN 17 12,944,302 (GRCm39) nonsense probably null
IGL01720:Igf2r APN 17 12,920,200 (GRCm39) missense probably damaging 0.99
IGL01756:Igf2r APN 17 12,902,709 (GRCm39) missense probably benign
IGL01839:Igf2r APN 17 12,923,909 (GRCm39) missense probably damaging 1.00
IGL01904:Igf2r APN 17 12,933,798 (GRCm39) missense probably damaging 0.99
IGL01965:Igf2r APN 17 12,923,225 (GRCm39) missense probably benign 0.12
IGL02083:Igf2r APN 17 12,912,079 (GRCm39) nonsense probably null
IGL02095:Igf2r APN 17 12,920,892 (GRCm39) missense probably damaging 0.99
IGL02183:Igf2r APN 17 12,917,403 (GRCm39) unclassified probably benign
IGL02576:Igf2r APN 17 12,967,650 (GRCm39) missense possibly damaging 0.90
IGL02649:Igf2r APN 17 12,930,974 (GRCm39) missense possibly damaging 0.93
IGL02807:Igf2r APN 17 12,938,770 (GRCm39) missense probably damaging 0.98
IGL02833:Igf2r APN 17 12,911,610 (GRCm39) missense probably damaging 0.97
IGL02885:Igf2r APN 17 12,913,007 (GRCm39) missense possibly damaging 0.94
IGL02990:Igf2r APN 17 12,929,633 (GRCm39) splice site probably benign
IGL03080:Igf2r APN 17 12,945,563 (GRCm39) missense probably benign 0.06
IGL03176:Igf2r APN 17 12,935,559 (GRCm39) missense probably damaging 1.00
blunt UTSW 17 12,941,062 (GRCm39) missense probably benign 0.02
brusque UTSW 17 12,933,838 (GRCm39) missense probably damaging 0.98
gruff UTSW 17 12,902,984 (GRCm39) missense probably damaging 0.96
outlier UTSW 17 12,914,201 (GRCm39) missense probably benign 0.20
NA:Igf2r UTSW 17 12,910,849 (GRCm39) missense probably benign
R0165:Igf2r UTSW 17 12,917,414 (GRCm39) missense probably benign 0.07
R0412:Igf2r UTSW 17 12,902,835 (GRCm39) missense probably damaging 0.98
R0523:Igf2r UTSW 17 12,910,951 (GRCm39) missense probably benign 0.27
R0631:Igf2r UTSW 17 12,936,161 (GRCm39) splice site probably null
R0722:Igf2r UTSW 17 12,934,382 (GRCm39) critical splice acceptor site probably null
R0894:Igf2r UTSW 17 12,910,988 (GRCm39) missense probably benign 0.02
R1265:Igf2r UTSW 17 12,913,011 (GRCm39) missense probably damaging 0.98
R1466:Igf2r UTSW 17 12,936,156 (GRCm39) splice site probably benign
R1485:Igf2r UTSW 17 12,910,172 (GRCm39) missense probably damaging 1.00
R1633:Igf2r UTSW 17 12,945,196 (GRCm39) missense probably benign
R1693:Igf2r UTSW 17 12,923,203 (GRCm39) missense probably damaging 0.97
R1751:Igf2r UTSW 17 12,916,328 (GRCm39) missense possibly damaging 0.94
R1843:Igf2r UTSW 17 12,923,157 (GRCm39) critical splice donor site probably null
R1981:Igf2r UTSW 17 12,952,790 (GRCm39) nonsense probably null
R1994:Igf2r UTSW 17 12,911,625 (GRCm39) missense probably benign
R2060:Igf2r UTSW 17 12,920,206 (GRCm39) missense possibly damaging 0.92
R2108:Igf2r UTSW 17 12,917,138 (GRCm39) missense probably benign 0.02
R2132:Igf2r UTSW 17 12,941,095 (GRCm39) missense probably benign 0.12
R2314:Igf2r UTSW 17 12,934,830 (GRCm39) missense probably benign 0.28
R2349:Igf2r UTSW 17 12,941,198 (GRCm39) splice site probably null
R2696:Igf2r UTSW 17 12,914,231 (GRCm39) missense possibly damaging 0.96
R2864:Igf2r UTSW 17 12,905,611 (GRCm39) missense probably damaging 0.99
R2865:Igf2r UTSW 17 12,905,611 (GRCm39) missense probably damaging 0.99
R3884:Igf2r UTSW 17 12,928,355 (GRCm39) missense probably benign
R3930:Igf2r UTSW 17 12,924,716 (GRCm39) missense probably benign 0.01
R4021:Igf2r UTSW 17 12,967,638 (GRCm39) missense probably damaging 0.97
R4125:Igf2r UTSW 17 12,921,141 (GRCm39) missense possibly damaging 0.93
R4342:Igf2r UTSW 17 12,928,398 (GRCm39) missense possibly damaging 0.95
R4343:Igf2r UTSW 17 12,928,398 (GRCm39) missense possibly damaging 0.95
R4345:Igf2r UTSW 17 12,928,398 (GRCm39) missense possibly damaging 0.95
R4760:Igf2r UTSW 17 12,922,352 (GRCm39) missense possibly damaging 0.92
R4796:Igf2r UTSW 17 12,903,013 (GRCm39) missense possibly damaging 0.70
R4816:Igf2r UTSW 17 12,902,984 (GRCm39) missense probably damaging 0.96
R4826:Igf2r UTSW 17 12,920,240 (GRCm39) missense probably damaging 0.98
R4933:Igf2r UTSW 17 12,910,764 (GRCm39) splice site probably null
R4980:Igf2r UTSW 17 12,922,247 (GRCm39) critical splice donor site probably null
R5389:Igf2r UTSW 17 12,944,303 (GRCm39) missense probably damaging 1.00
R5473:Igf2r UTSW 17 12,914,201 (GRCm39) missense probably benign 0.20
R5494:Igf2r UTSW 17 12,912,032 (GRCm39) missense possibly damaging 0.74
R5619:Igf2r UTSW 17 12,958,221 (GRCm39) missense probably damaging 1.00
R5738:Igf2r UTSW 17 12,936,254 (GRCm39) missense probably benign 0.23
R5761:Igf2r UTSW 17 12,917,239 (GRCm39) splice site probably null
R5794:Igf2r UTSW 17 12,928,332 (GRCm39) missense probably benign 0.37
R6210:Igf2r UTSW 17 12,933,838 (GRCm39) missense probably damaging 0.98
R6319:Igf2r UTSW 17 12,933,000 (GRCm39) missense probably damaging 1.00
R6388:Igf2r UTSW 17 12,902,787 (GRCm39) missense probably benign
R6396:Igf2r UTSW 17 12,932,977 (GRCm39) missense probably benign 0.00
R6584:Igf2r UTSW 17 12,920,137 (GRCm39) missense probably damaging 0.99
R6590:Igf2r UTSW 17 12,910,824 (GRCm39) nonsense probably null
R6591:Igf2r UTSW 17 12,907,895 (GRCm39) missense probably damaging 1.00
R6599:Igf2r UTSW 17 12,917,505 (GRCm39) missense possibly damaging 0.85
R6690:Igf2r UTSW 17 12,910,824 (GRCm39) nonsense probably null
R6691:Igf2r UTSW 17 12,907,895 (GRCm39) missense probably damaging 1.00
R6752:Igf2r UTSW 17 12,933,831 (GRCm39) missense probably damaging 1.00
R6816:Igf2r UTSW 17 12,932,969 (GRCm39) missense probably damaging 0.99
R6841:Igf2r UTSW 17 12,922,263 (GRCm39) missense probably damaging 0.97
R6877:Igf2r UTSW 17 12,916,228 (GRCm39) missense probably damaging 0.97
R6950:Igf2r UTSW 17 12,937,605 (GRCm39) missense probably benign
R7030:Igf2r UTSW 17 12,952,753 (GRCm39) missense probably damaging 1.00
R7038:Igf2r UTSW 17 12,917,212 (GRCm39) missense probably benign 0.23
R7055:Igf2r UTSW 17 12,923,210 (GRCm39) missense probably damaging 0.99
R7074:Igf2r UTSW 17 12,933,003 (GRCm39) missense possibly damaging 0.57
R7348:Igf2r UTSW 17 12,922,371 (GRCm39) missense probably damaging 0.99
R7413:Igf2r UTSW 17 12,917,115 (GRCm39) nonsense probably null
R7463:Igf2r UTSW 17 12,929,532 (GRCm39) missense probably benign 0.16
R7619:Igf2r UTSW 17 12,917,160 (GRCm39) missense possibly damaging 0.88
R7730:Igf2r UTSW 17 12,954,878 (GRCm39) missense probably damaging 0.98
R7733:Igf2r UTSW 17 12,958,256 (GRCm39) missense possibly damaging 0.90
R7881:Igf2r UTSW 17 12,967,591 (GRCm39) missense probably benign
R8022:Igf2r UTSW 17 12,937,682 (GRCm39) missense probably damaging 1.00
R8138:Igf2r UTSW 17 12,920,125 (GRCm39) missense probably benign 0.32
R8220:Igf2r UTSW 17 12,910,958 (GRCm39) missense probably benign 0.22
R8305:Igf2r UTSW 17 12,952,747 (GRCm39) missense probably benign
R8359:Igf2r UTSW 17 12,902,748 (GRCm39) missense probably benign
R8500:Igf2r UTSW 17 12,928,328 (GRCm39) missense probably damaging 0.99
R8510:Igf2r UTSW 17 12,923,200 (GRCm39) missense probably benign 0.38
R8933:Igf2r UTSW 17 12,923,524 (GRCm39) missense probably damaging 1.00
R8976:Igf2r UTSW 17 12,945,659 (GRCm39) missense probably damaging 1.00
R8994:Igf2r UTSW 17 12,935,537 (GRCm39) missense possibly damaging 0.87
R9059:Igf2r UTSW 17 12,970,180 (GRCm39) start codon destroyed probably null
R9097:Igf2r UTSW 17 12,910,100 (GRCm39) missense probably damaging 1.00
R9127:Igf2r UTSW 17 12,958,238 (GRCm39) missense probably damaging 0.98
R9278:Igf2r UTSW 17 12,914,240 (GRCm39) missense probably damaging 1.00
R9362:Igf2r UTSW 17 12,941,062 (GRCm39) missense probably benign 0.02
R9371:Igf2r UTSW 17 12,924,646 (GRCm39) missense possibly damaging 0.93
R9522:Igf2r UTSW 17 12,917,215 (GRCm39) missense probably benign 0.26
R9567:Igf2r UTSW 17 12,905,641 (GRCm39) missense probably damaging 1.00
R9665:Igf2r UTSW 17 12,913,027 (GRCm39) missense probably benign 0.17
R9666:Igf2r UTSW 17 12,945,588 (GRCm39) missense probably benign
X0028:Igf2r UTSW 17 12,923,800 (GRCm39) nonsense probably null
Z1177:Igf2r UTSW 17 12,916,286 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TTCAGTATCAACAGAGCCTGGG -3'
(R):5'- CACATTGATGCTTGAGCCCTC -3'

Sequencing Primer
(F):5'- CCTGGGCCATATGGGAATCAATC -3'
(R):5'- ATGCTTGAGCCCTCTGAGGAG -3'
Posted On 2021-08-31