Incidental Mutation 'R1580:Igf1r'
ID171354
Institutional Source Beutler Lab
Gene Symbol Igf1r
Ensembl Gene ENSMUSG00000005533
Gene Nameinsulin-like growth factor I receptor
Synonymsline 186, A330103N21Rik, CD221, hyft, IGF-1R
MMRRC Submission 039617-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1580 (G1)
Quality Score225
Status Validated
Chromosome7
Chromosomal Location67952827-68233668 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 68207869 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 1099 (V1099A)
Ref Sequence ENSEMBL: ENSMUSP00000005671 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005671]
Predicted Effect probably benign
Transcript: ENSMUST00000005671
AA Change: V1099A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000005671
Gene: ENSMUSG00000005533
AA Change: V1099A

DomainStartEndE-ValueType
Pfam:Recep_L_domain 51 161 1.6e-29 PFAM
FU 227 270 2.98e-12 SMART
Pfam:Recep_L_domain 353 467 3.8e-32 PFAM
FN3 490 593 4.67e-2 SMART
FN3 612 815 1.95e-4 SMART
FN3 833 915 7.4e-5 SMART
low complexity region 937 954 N/A INTRINSIC
TyrKc 1000 1268 8.51e-141 SMART
low complexity region 1285 1303 N/A INTRINSIC
low complexity region 1306 1319 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208731
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208871
Meta Mutation Damage Score 0.124 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.0%
  • 10x: 95.4%
  • 20x: 89.8%
Validation Efficiency 96% (43/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This receptor binds insulin-like growth factor with a high affinity. It has tyrosine kinase activity. The insulin-like growth factor I receptor plays a critical role in transformation events. Cleavage of the precursor generates alpha and beta subunits. It is highly overexpressed in most malignant tissues where it functions as an anti-apoptotic agent by enhancing cell survival. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, May 2014]
PHENOTYPE: Targeted null mutants die at birth of respiratory failure; fetuses exhibit retarded growth, organ hypoplasia, ossification delay and nervous system and epidermal abnormalities. hyft homozygous fetuses are growth retarded and exhibit hydrops fetalis and focal hepatic ischemia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 C T 1: 71,265,965 V2044I possibly damaging Het
Adgrv1 A G 13: 81,466,160 probably null Het
Arhgef38 T C 3: 133,133,704 Q526R probably benign Het
Atp2c2 A G 8: 119,752,987 N752D probably benign Het
Atp6v0a1 T C 11: 101,029,204 I221T probably damaging Het
Atp8b5 T C 4: 43,355,673 V551A possibly damaging Het
B3galnt1 A G 3: 69,575,707 S74P possibly damaging Het
Bcl2l13 A G 6: 120,865,714 I123V probably benign Het
Brms1l A T 12: 55,868,222 K305N probably damaging Het
Ccdc82 C T 9: 13,252,760 R226C probably damaging Het
Chst9 T G 18: 15,453,065 K147T probably benign Het
Clec16a A G 16: 10,595,898 R390G probably damaging Het
Clec5a G T 6: 40,585,219 H4N probably benign Het
Csmd1 T A 8: 15,925,299 Q2970L probably damaging Het
Cyp2a4 T C 7: 26,307,651 I61T possibly damaging Het
Cyp3a16 T A 5: 145,442,074 K379I possibly damaging Het
Cyp3a16 T C 5: 145,442,075 K379E probably damaging Het
Dok2 A G 14: 70,776,957 D195G probably benign Het
Emilin1 A G 5: 30,917,420 E335G probably damaging Het
Fam205c T C 4: 42,874,020 probably null Het
Gm7361 G T 5: 26,257,770 L3F probably damaging Het
Haus1 T C 18: 77,766,920 D50G probably damaging Het
Kif15 T C 9: 122,959,956 V71A probably benign Het
Klk10 C T 7: 43,782,862 A73V probably damaging Het
Lins1 C A 7: 66,714,491 D711E probably benign Het
Mbtps1 C T 8: 119,538,900 V303I possibly damaging Het
Mest G A 6: 30,745,823 probably benign Het
Nup214 C T 2: 32,034,466 S1669F probably damaging Het
Olfr299 A G 7: 86,465,450 E13G probably benign Het
Olfr800 G T 10: 129,660,315 V170F probably benign Het
Rfwd3 C T 8: 111,288,242 R326Q probably damaging Het
Rtf2 A G 2: 172,445,365 D68G probably damaging Het
Sbspon C A 1: 15,892,468 C62F probably damaging Het
Spg7 T A 8: 123,090,238 probably benign Het
Trabd2b T C 4: 114,580,334 V236A possibly damaging Het
Vmn2r10 A T 5: 109,006,251 N62K possibly damaging Het
Vmn2r45 T G 7: 8,471,747 S761R possibly damaging Het
Zfp580 C T 7: 5,053,285 R215C probably damaging Het
Zfpm2 A G 15: 41,103,209 D898G possibly damaging Het
Other mutations in Igf1r
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00742:Igf1r APN 7 68190023 missense probably benign
IGL00837:Igf1r APN 7 68201352 splice site probably benign
IGL01515:Igf1r APN 7 68207452 missense probably damaging 1.00
IGL01572:Igf1r APN 7 68193441 missense probably benign 0.01
IGL02100:Igf1r APN 7 68189958 missense probably benign 0.05
IGL02506:Igf1r APN 7 68193396 missense probably benign
IGL02672:Igf1r APN 7 68190033 missense probably benign 0.05
IGL02701:Igf1r APN 7 68201249 missense possibly damaging 0.93
IGL02742:Igf1r APN 7 68189991 missense possibly damaging 0.94
IGL03073:Igf1r APN 7 68215043 missense probably damaging 1.00
IGL03257:Igf1r APN 7 68214940 missense probably damaging 1.00
FR4548:Igf1r UTSW 7 68226186 small insertion probably benign
FR4737:Igf1r UTSW 7 68226181 small insertion probably benign
FR4976:Igf1r UTSW 7 68226181 small insertion probably benign
FR4976:Igf1r UTSW 7 68226186 small insertion probably benign
R0003:Igf1r UTSW 7 68165242 missense probably damaging 1.00
R0184:Igf1r UTSW 7 68226193 missense possibly damaging 0.84
R0538:Igf1r UTSW 7 68207826 missense probably damaging 1.00
R0632:Igf1r UTSW 7 68165155 missense probably damaging 1.00
R0727:Igf1r UTSW 7 68212158 critical splice donor site probably null
R0750:Igf1r UTSW 7 68212091 missense probably damaging 0.99
R1104:Igf1r UTSW 7 68195026 missense possibly damaging 0.67
R1169:Igf1r UTSW 7 68165127 missense probably benign 0.00
R1348:Igf1r UTSW 7 68218468 missense probably damaging 1.00
R1471:Igf1r UTSW 7 68003837 missense probably damaging 0.98
R1745:Igf1r UTSW 7 68169913 missense probably damaging 1.00
R1772:Igf1r UTSW 7 68195074 missense probably benign 0.03
R1789:Igf1r UTSW 7 68214933 nonsense probably null
R1823:Igf1r UTSW 7 68194981 missense possibly damaging 0.77
R1902:Igf1r UTSW 7 68201249 missense possibly damaging 0.93
R1962:Igf1r UTSW 7 68207275 missense probably damaging 0.99
R2179:Igf1r UTSW 7 68003950 missense probably damaging 0.99
R2215:Igf1r UTSW 7 68165234 missense probably benign
R2221:Igf1r UTSW 7 68201962 missense probably damaging 1.00
R2233:Igf1r UTSW 7 68212080 missense probably damaging 1.00
R2234:Igf1r UTSW 7 68212080 missense probably damaging 1.00
R2235:Igf1r UTSW 7 68212080 missense probably damaging 1.00
R3023:Igf1r UTSW 7 68183399 missense probably benign 0.00
R4044:Igf1r UTSW 7 68190062 missense possibly damaging 0.83
R4226:Igf1r UTSW 7 68195078 nonsense probably null
R4387:Igf1r UTSW 7 68170009 missense probably benign
R4388:Igf1r UTSW 7 68170009 missense probably benign
R4728:Igf1r UTSW 7 68189624 missense probably damaging 1.00
R4781:Igf1r UTSW 7 68165199 missense possibly damaging 0.75
R5254:Igf1r UTSW 7 68207319 missense probably damaging 0.99
R5278:Igf1r UTSW 7 68193418 missense possibly damaging 0.78
R5510:Igf1r UTSW 7 68193359 missense probably benign 0.19
R5522:Igf1r UTSW 7 68183510 missense probably damaging 0.96
R5527:Igf1r UTSW 7 68207821 missense probably damaging 1.00
R5761:Igf1r UTSW 7 68207253 missense probably damaging 1.00
R5849:Igf1r UTSW 7 68190033 missense probably benign
R6189:Igf1r UTSW 7 68207336 nonsense probably null
R6262:Igf1r UTSW 7 68003972 missense probably damaging 1.00
R6285:Igf1r UTSW 7 68004137 missense possibly damaging 0.94
R6318:Igf1r UTSW 7 68165233 missense probably benign 0.02
R6365:Igf1r UTSW 7 68190050 missense probably benign 0.26
R6377:Igf1r UTSW 7 68201250 missense probably benign 0.00
R6831:Igf1r UTSW 7 68207319 missense possibly damaging 0.75
R6848:Igf1r UTSW 7 68004179 missense probably damaging 1.00
R6902:Igf1r UTSW 7 68004163 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCTACGAATTGTTGCCTTGCCC -3'
(R):5'- CCAGTCTGCCTACACTTGGACAATC -3'

Sequencing Primer
(F):5'- GAACTCTGCTCCTGGCTACAG -3'
(R):5'- CTACAAGCCAGCTCCTGAAA -3'
Posted On2014-04-13