Incidental Mutation 'R9522:Igf2r'
ID 718981
Institutional Source Beutler Lab
Gene Symbol Igf2r
Ensembl Gene ENSMUSG00000023830
Gene Name insulin-like growth factor 2 receptor
Synonyms M6P/IGF2R, IGF-II/CI-MPR, Mpr300, CI-MPR, CD222, mannose-6-phosphate receptor, cation independent
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.919) question?
Stock # R9522 (G1)
Quality Score 225.009
Status Not validated
Chromosome 17
Chromosomal Location 12682406-12769664 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) G to T at 12698328 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Glutamine to Lysine at position 1562 (Q1562K)
Ref Sequence ENSEMBL: ENSMUSP00000024599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024599]
AlphaFold Q07113
Predicted Effect probably benign
Transcript: ENSMUST00000024599
AA Change: Q1562K

PolyPhen 2 Score 0.264 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000024599
Gene: ENSMUSG00000023830
AA Change: Q1562K

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 probably benign
Transcript: ENSMUST00000161738
SMART Domains Protein: ENSMUSP00000124664
Gene: ENSMUSG00000023830

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: 99.7%
  • 20x: 98.9%
Validation Efficiency
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: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700001C02Rik A T 5: 30,466,123 (GRCm38) S5C probably damaging Het
Abca14 A T 7: 120,248,145 (GRCm38) Y744F probably null Het
Adam17 C A 12: 21,345,692 (GRCm38) V277F probably damaging Het
Adcy8 C T 15: 64,920,711 (GRCm38) C132Y probably damaging Het
Adgrf3 G A 5: 30,199,484 (GRCm38) P318L possibly damaging Het
Ahcyl1 A T 3: 107,672,082 (GRCm38) I212N probably damaging Het
Allc A T 12: 28,570,654 (GRCm38) F33I probably damaging Het
Arhgap32 A G 9: 32,116,154 (GRCm38) T7A probably benign Het
Bbs4 A G 9: 59,353,408 (GRCm38) probably null Het
Btbd1 G T 7: 81,829,333 (GRCm38) P20H unknown Het
Cass4 A G 2: 172,427,428 (GRCm38) I477V possibly damaging Het
Cep83 A G 10: 94,750,322 (GRCm38) E362G probably damaging Het
Chst13 G A 6: 90,309,524 (GRCm38) P152L probably damaging Het
Cntnap5b A G 1: 100,484,622 (GRCm38) D896G probably benign Het
Crocc2 T C 1: 93,189,707 (GRCm38) V305A probably benign Het
Cse1l G A 2: 166,934,753 (GRCm38) V495I probably benign Het
Ctsj A T 13: 61,004,443 (GRCm38) Y36* probably null Het
Ctss T G 3: 95,546,798 (GRCm38) D220E probably benign Het
Ctu1 T C 7: 43,675,476 (GRCm38) L113P probably benign Het
Cyp2d40 G A 15: 82,764,073 (GRCm38) A13V possibly damaging Het
Dhrs4 A T 14: 55,478,762 (GRCm38) probably benign Het
Dlgap4 G T 2: 156,704,594 (GRCm38) R394L possibly damaging Het
Dpysl5 C A 5: 30,778,055 (GRCm38) Y167* probably null Het
E4f1 C T 17: 24,447,122 (GRCm38) G234D probably damaging Het
Eif3g T A 9: 20,898,156 (GRCm38) T27S probably benign Het
Eif3g G T 9: 20,898,155 (GRCm38) T27N probably benign Het
Fcrl2 A G 3: 87,256,794 (GRCm38) F343L possibly damaging Het
Fdft1 T C 14: 63,159,148 (GRCm38) probably null Het
Hsd3b9 T C 3: 98,446,467 (GRCm38) S239G probably benign Het
Ilf3 G A 9: 21,394,237 (GRCm38) V232I probably benign Het
Irx5 C T 8: 92,360,631 (GRCm38) T397M possibly damaging Het
Kif16b A T 2: 142,849,907 (GRCm38) V219D probably damaging Het
Klkb1 T C 8: 45,277,015 (GRCm38) I276M probably benign Het
Large2 A G 2: 92,369,921 (GRCm38) L115P probably damaging Het
Lrrc3b T C 14: 15,358,423 (GRCm38) D61G probably benign Het
Map7 A G 10: 20,229,896 (GRCm38) Y31C possibly damaging Het
Moxd2 T A 6: 40,880,441 (GRCm38) I462F probably benign Het
Or2n1d A T 17: 38,335,429 (GRCm38) T91S possibly damaging Het
Or5b98 T A 19: 12,954,013 (GRCm38) C141* probably null Het
Or9m2 G A 2: 87,990,831 (GRCm38) C240Y probably damaging Het
Phf20l1 T C 15: 66,632,820 (GRCm38) V770A possibly damaging Het
Ppfia4 G A 1: 134,313,148 (GRCm38) A819V probably damaging Het
Qrfpr A G 3: 36,182,527 (GRCm38) W242R probably damaging Het
Rgs3 A G 4: 62,605,492 (GRCm38) I53M probably benign Het
Rif1 T C 2: 52,081,299 (GRCm38) F263S probably damaging Het
Rpl22l1 T C 3: 28,806,594 (GRCm38) probably null Het
Ryr3 T A 2: 112,730,414 (GRCm38) I3001F probably benign Het
Safb2 A G 17: 56,566,900 (GRCm38) I675T probably damaging Het
Scart2 T A 7: 140,274,074 (GRCm38) I330N possibly damaging Het
Sec16b C T 1: 157,564,765 (GRCm38) S901L probably damaging Het
Setd5 T G 6: 113,115,034 (GRCm38) I272S probably damaging Het
Slc40a1 A T 1: 45,909,512 (GRCm38) M536K probably damaging Het
Slfn3 T C 11: 83,212,999 (GRCm38) V232A probably benign Het
Spata31d1b T C 13: 59,716,966 (GRCm38) S643P probably benign Het
Tbc1d23 T C 16: 57,198,744 (GRCm38) D251G probably benign Het
Tbccd1 T C 16: 22,822,499 (GRCm38) E376G possibly damaging Het
Tmem184a G T 5: 139,805,730 (GRCm38) P368T probably benign Het
Top1mt T C 15: 75,667,460 (GRCm38) D362G probably damaging Het
Top6bl T C 19: 4,627,246 (GRCm38) H612R probably benign Het
Ugt3a2 C A 15: 9,370,123 (GRCm38) P451H probably damaging Het
Unc80 G A 1: 66,638,062 (GRCm38) C2050Y possibly damaging Het
Usp48 G A 4: 137,613,685 (GRCm38) G332E probably benign Het
Vmn1r179 T C 7: 23,928,777 (GRCm38) V131A probably damaging Het
Wdr89 A G 12: 75,633,150 (GRCm38) F110S probably damaging Het
Znrf3 T C 11: 5,282,379 (GRCm38) Y282C probably damaging Het
Zscan18 T C 7: 12,769,370 (GRCm38) D754G possibly damaging Het
Other mutations in Igf2r
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00161:Igf2r APN 17 12,713,990 (GRCm38) missense probably benign 0.01
IGL00534:Igf2r APN 17 12,739,328 (GRCm38) missense probably damaging 0.97
IGL00902:Igf2r APN 17 12,700,358 (GRCm38) missense probably damaging 0.99
IGL00903:Igf2r APN 17 12,683,867 (GRCm38) missense possibly damaging 0.70
IGL01160:Igf2r APN 17 12,704,775 (GRCm38) missense possibly damaging 0.73
IGL01380:Igf2r APN 17 12,695,374 (GRCm38) missense probably benign 0.01
IGL01392:Igf2r APN 17 12,704,349 (GRCm38) missense probably benign
IGL01557:Igf2r APN 17 12,704,635 (GRCm38) missense possibly damaging 0.82
IGL01568:Igf2r APN 17 12,683,985 (GRCm38) missense possibly damaging 0.93
IGL01611:Igf2r APN 17 12,725,415 (GRCm38) nonsense probably null
IGL01720:Igf2r APN 17 12,701,313 (GRCm38) missense probably damaging 0.99
IGL01756:Igf2r APN 17 12,683,822 (GRCm38) missense probably benign
IGL01839:Igf2r APN 17 12,705,022 (GRCm38) missense probably damaging 1.00
IGL01904:Igf2r APN 17 12,714,911 (GRCm38) missense probably damaging 0.99
IGL01965:Igf2r APN 17 12,704,338 (GRCm38) missense probably benign 0.12
IGL02083:Igf2r APN 17 12,693,192 (GRCm38) nonsense probably null
IGL02095:Igf2r APN 17 12,702,005 (GRCm38) missense probably damaging 0.99
IGL02183:Igf2r APN 17 12,698,516 (GRCm38) unclassified probably benign
IGL02576:Igf2r APN 17 12,748,763 (GRCm38) missense possibly damaging 0.90
IGL02649:Igf2r APN 17 12,712,087 (GRCm38) missense possibly damaging 0.93
IGL02807:Igf2r APN 17 12,719,883 (GRCm38) missense probably damaging 0.98
IGL02833:Igf2r APN 17 12,692,723 (GRCm38) missense probably damaging 0.97
IGL02885:Igf2r APN 17 12,694,120 (GRCm38) missense possibly damaging 0.94
IGL02990:Igf2r APN 17 12,710,746 (GRCm38) splice site probably benign
IGL03080:Igf2r APN 17 12,726,676 (GRCm38) missense probably benign 0.06
IGL03176:Igf2r APN 17 12,716,672 (GRCm38) missense probably damaging 1.00
blunt UTSW 17 12,722,175 (GRCm38) missense probably benign 0.02
brusque UTSW 17 12,714,951 (GRCm38) missense probably damaging 0.98
gruff UTSW 17 12,684,097 (GRCm38) missense probably damaging 0.96
outlier UTSW 17 12,695,314 (GRCm38) missense probably benign 0.20
NA:Igf2r UTSW 17 12,691,962 (GRCm38) missense probably benign
R0165:Igf2r UTSW 17 12,698,527 (GRCm38) missense probably benign 0.07
R0412:Igf2r UTSW 17 12,683,948 (GRCm38) missense probably damaging 0.98
R0523:Igf2r UTSW 17 12,692,064 (GRCm38) missense probably benign 0.27
R0631:Igf2r UTSW 17 12,717,274 (GRCm38) splice site probably null
R0722:Igf2r UTSW 17 12,715,495 (GRCm38) critical splice acceptor site probably null
R0894:Igf2r UTSW 17 12,692,101 (GRCm38) missense probably benign 0.02
R1265:Igf2r UTSW 17 12,694,124 (GRCm38) missense probably damaging 0.98
R1466:Igf2r UTSW 17 12,717,269 (GRCm38) splice site probably benign
R1485:Igf2r UTSW 17 12,691,285 (GRCm38) missense probably damaging 1.00
R1633:Igf2r UTSW 17 12,726,309 (GRCm38) missense probably benign
R1693:Igf2r UTSW 17 12,704,316 (GRCm38) missense probably damaging 0.97
R1751:Igf2r UTSW 17 12,697,441 (GRCm38) missense possibly damaging 0.94
R1843:Igf2r UTSW 17 12,704,270 (GRCm38) critical splice donor site probably null
R1981:Igf2r UTSW 17 12,733,903 (GRCm38) nonsense probably null
R1994:Igf2r UTSW 17 12,692,738 (GRCm38) missense probably benign
R2060:Igf2r UTSW 17 12,701,319 (GRCm38) missense possibly damaging 0.92
R2108:Igf2r UTSW 17 12,698,251 (GRCm38) missense probably benign 0.02
R2132:Igf2r UTSW 17 12,722,208 (GRCm38) missense probably benign 0.12
R2314:Igf2r UTSW 17 12,715,943 (GRCm38) missense probably benign 0.28
R2349:Igf2r UTSW 17 12,722,311 (GRCm38) splice site probably null
R2696:Igf2r UTSW 17 12,695,344 (GRCm38) missense possibly damaging 0.96
R2864:Igf2r UTSW 17 12,686,724 (GRCm38) missense probably damaging 0.99
R2865:Igf2r UTSW 17 12,686,724 (GRCm38) missense probably damaging 0.99
R3884:Igf2r UTSW 17 12,709,468 (GRCm38) missense probably benign
R3930:Igf2r UTSW 17 12,705,829 (GRCm38) missense probably benign 0.01
R4021:Igf2r UTSW 17 12,748,751 (GRCm38) missense probably damaging 0.97
R4125:Igf2r UTSW 17 12,702,254 (GRCm38) missense possibly damaging 0.93
R4342:Igf2r UTSW 17 12,709,511 (GRCm38) missense possibly damaging 0.95
R4343:Igf2r UTSW 17 12,709,511 (GRCm38) missense possibly damaging 0.95
R4345:Igf2r UTSW 17 12,709,511 (GRCm38) missense possibly damaging 0.95
R4760:Igf2r UTSW 17 12,703,465 (GRCm38) missense possibly damaging 0.92
R4796:Igf2r UTSW 17 12,684,126 (GRCm38) missense possibly damaging 0.70
R4816:Igf2r UTSW 17 12,684,097 (GRCm38) missense probably damaging 0.96
R4826:Igf2r UTSW 17 12,701,353 (GRCm38) missense probably damaging 0.98
R4933:Igf2r UTSW 17 12,691,877 (GRCm38) splice site probably null
R4980:Igf2r UTSW 17 12,703,360 (GRCm38) critical splice donor site probably null
R5389:Igf2r UTSW 17 12,725,416 (GRCm38) missense probably damaging 1.00
R5473:Igf2r UTSW 17 12,695,314 (GRCm38) missense probably benign 0.20
R5494:Igf2r UTSW 17 12,693,145 (GRCm38) missense possibly damaging 0.74
R5619:Igf2r UTSW 17 12,739,334 (GRCm38) missense probably damaging 1.00
R5738:Igf2r UTSW 17 12,717,367 (GRCm38) missense probably benign 0.23
R5761:Igf2r UTSW 17 12,698,352 (GRCm38) splice site probably null
R5794:Igf2r UTSW 17 12,709,445 (GRCm38) missense probably benign 0.37
R6210:Igf2r UTSW 17 12,714,951 (GRCm38) missense probably damaging 0.98
R6319:Igf2r UTSW 17 12,714,113 (GRCm38) missense probably damaging 1.00
R6388:Igf2r UTSW 17 12,683,900 (GRCm38) missense probably benign
R6396:Igf2r UTSW 17 12,714,090 (GRCm38) missense probably benign 0.00
R6584:Igf2r UTSW 17 12,701,250 (GRCm38) missense probably damaging 0.99
R6590:Igf2r UTSW 17 12,691,937 (GRCm38) nonsense probably null
R6591:Igf2r UTSW 17 12,689,008 (GRCm38) missense probably damaging 1.00
R6599:Igf2r UTSW 17 12,698,618 (GRCm38) missense possibly damaging 0.85
R6690:Igf2r UTSW 17 12,691,937 (GRCm38) nonsense probably null
R6691:Igf2r UTSW 17 12,689,008 (GRCm38) missense probably damaging 1.00
R6752:Igf2r UTSW 17 12,714,944 (GRCm38) missense probably damaging 1.00
R6816:Igf2r UTSW 17 12,714,082 (GRCm38) missense probably damaging 0.99
R6841:Igf2r UTSW 17 12,703,376 (GRCm38) missense probably damaging 0.97
R6877:Igf2r UTSW 17 12,697,341 (GRCm38) missense probably damaging 0.97
R6950:Igf2r UTSW 17 12,718,718 (GRCm38) missense probably benign
R7030:Igf2r UTSW 17 12,733,866 (GRCm38) missense probably damaging 1.00
R7038:Igf2r UTSW 17 12,698,325 (GRCm38) missense probably benign 0.23
R7055:Igf2r UTSW 17 12,704,323 (GRCm38) missense probably damaging 0.99
R7074:Igf2r UTSW 17 12,714,116 (GRCm38) missense possibly damaging 0.57
R7348:Igf2r UTSW 17 12,703,484 (GRCm38) missense probably damaging 0.99
R7413:Igf2r UTSW 17 12,698,228 (GRCm38) nonsense probably null
R7463:Igf2r UTSW 17 12,710,645 (GRCm38) missense probably benign 0.16
R7619:Igf2r UTSW 17 12,698,273 (GRCm38) missense possibly damaging 0.88
R7730:Igf2r UTSW 17 12,735,991 (GRCm38) missense probably damaging 0.98
R7733:Igf2r UTSW 17 12,739,369 (GRCm38) missense possibly damaging 0.90
R7881:Igf2r UTSW 17 12,748,704 (GRCm38) missense probably benign
R8022:Igf2r UTSW 17 12,718,795 (GRCm38) missense probably damaging 1.00
R8138:Igf2r UTSW 17 12,701,238 (GRCm38) missense probably benign 0.32
R8220:Igf2r UTSW 17 12,692,071 (GRCm38) missense probably benign 0.22
R8305:Igf2r UTSW 17 12,733,860 (GRCm38) missense probably benign
R8359:Igf2r UTSW 17 12,683,861 (GRCm38) missense probably benign
R8500:Igf2r UTSW 17 12,709,441 (GRCm38) missense probably damaging 0.99
R8510:Igf2r UTSW 17 12,704,313 (GRCm38) missense probably benign 0.38
R8933:Igf2r UTSW 17 12,704,637 (GRCm38) missense probably damaging 1.00
R8933:Igf2r UTSW 17 12,701,244 (GRCm38) missense probably damaging 0.97
R8976:Igf2r UTSW 17 12,726,772 (GRCm38) missense probably damaging 1.00
R8994:Igf2r UTSW 17 12,716,650 (GRCm38) missense possibly damaging 0.87
R9059:Igf2r UTSW 17 12,751,293 (GRCm38) start codon destroyed probably null
R9097:Igf2r UTSW 17 12,691,213 (GRCm38) missense probably damaging 1.00
R9127:Igf2r UTSW 17 12,739,351 (GRCm38) missense probably damaging 0.98
R9278:Igf2r UTSW 17 12,695,353 (GRCm38) missense probably damaging 1.00
R9362:Igf2r UTSW 17 12,722,175 (GRCm38) missense probably benign 0.02
R9371:Igf2r UTSW 17 12,705,759 (GRCm38) missense possibly damaging 0.93
R9567:Igf2r UTSW 17 12,686,754 (GRCm38) missense probably damaging 1.00
R9665:Igf2r UTSW 17 12,694,140 (GRCm38) missense probably benign 0.17
R9666:Igf2r UTSW 17 12,726,701 (GRCm38) missense probably benign
X0028:Igf2r UTSW 17 12,704,913 (GRCm38) nonsense probably null
Z1177:Igf2r UTSW 17 12,697,399 (GRCm38) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGCACGTCTGCTTGTCCAAG -3'
(R):5'- AGTAGGTGAGTGCCATAGCTC -3'

Sequencing Primer
(F):5'- TGCTTGTCCAAGGAGATGAGCATC -3'
(R):5'- TGAGTGCCATAGCTCCTGTGC -3'
Posted On 2022-07-18