Incidental Mutation 'R5761:Igf1r'
ID501396
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 043363-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R5761 (G1)
Quality Score225
Status Validated
Chromosome7
Chromosomal Location67952827-68233668 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 68207253 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Asparagine at position 988 (Y988N)
Ref Sequence ENSEMBL: ENSMUSP00000005671 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005671]
Predicted Effect probably damaging
Transcript: ENSMUST00000005671
AA Change: Y988N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000005671
Gene: ENSMUSG00000005533
AA Change: Y988N

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 0.8221 question?
Coding Region Coverage
  • 1x: 99.5%
  • 3x: 98.8%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency 99% (67/68)
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: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca6 A T 11: 110,210,101 V953D probably damaging Het
Abcb8 T C 5: 24,405,881 probably benign Het
Acad12 A T 5: 121,604,180 probably benign Het
Adam2 A T 14: 66,046,146 C436S probably damaging Het
Aebp2 T C 6: 140,624,217 probably benign Het
AI314180 T C 4: 58,853,131 I401M probably damaging Het
Akap8 A T 17: 32,317,185 C85S possibly damaging Het
Aldh1a3 C A 7: 66,419,179 R19L probably damaging Het
Baz2a A G 10: 128,119,690 T848A possibly damaging Het
Bud13 C T 9: 46,288,052 A237V probably benign Het
Cbarp CGCCTCTGCTGCCTCT CGCCTCT 10: 80,132,233 probably benign Het
Ccdc187 G A 2: 26,276,092 P775L possibly damaging Het
Ccz1 C T 5: 143,992,510 G367R probably damaging Het
Cep104 T C 4: 153,981,224 V56A possibly damaging Het
Chd6 C A 2: 160,957,078 R2362S probably damaging Het
Chd6 C T 2: 160,957,079 R2362K probably damaging Het
Cmc1 T C 9: 118,115,375 E25G probably benign Het
Cntnap5b T C 1: 100,446,894 S1123P probably damaging Het
Col4a3 T A 1: 82,716,057 L66* probably null Het
Crmp1 A G 5: 37,282,868 T329A probably benign Het
Cybb C G X: 9,450,750 D246H probably benign Het
Cyp3a16 A G 5: 145,442,033 S393P possibly damaging Het
Cyp4f18 T A 8: 71,996,131 I225F probably damaging Het
Ddhd2 A G 8: 25,741,699 V432A probably benign Het
Foxq1 G A 13: 31,559,331 A139T probably damaging Het
Gm10428 G T 11: 62,753,343 probably benign Het
Gpr89 A G 3: 96,892,880 L134P probably damaging Het
Hfe2 T C 3: 96,528,622 S399P probably benign Het
Hrc A T 7: 45,336,601 probably null Het
Igf2r A C 17: 12,698,352 probably null Het
Itga2b A G 11: 102,466,274 F260S probably benign Het
Kif2a T A 13: 106,962,164 N698I probably benign Het
Lap3 A C 5: 45,504,805 I316L probably benign Het
Map2k6 T G 11: 110,399,371 probably benign Het
Myh1 A G 11: 67,219,252 E1422G probably damaging Het
Ncoa6 A G 2: 155,408,141 V1081A probably benign Het
Nom1 A G 5: 29,437,641 E380G probably damaging Het
Nwd2 A T 5: 63,725,230 Y75F probably damaging Het
Olfr401 T A 11: 74,121,509 D73E probably damaging Het
Olfr645 G A 7: 104,084,169 R304W probably benign Het
Pkd1l1 A G 11: 8,916,301 V518A probably damaging Het
Ptgs2 A G 1: 150,105,528 M521V probably benign Het
Qsox1 T A 1: 155,779,528 M630L probably benign Het
Skiv2l2 T A 13: 112,917,662 I146F probably damaging Het
Spty2d1 A G 7: 46,998,284 L299P probably damaging Het
St6gal1 T G 16: 23,321,055 probably benign Het
Sult2a6 T C 7: 14,250,358 Y149C probably damaging Het
Tlr3 G A 8: 45,402,771 T124M probably benign Het
Tmem171 A G 13: 98,692,511 Y44H probably damaging Het
Usp35 C T 7: 97,312,351 V623I probably benign Het
Vangl2 T A 1: 172,006,127 H463L probably damaging Het
Vmn1r175 A C 7: 23,808,480 L241V probably benign Het
Vmn1r19 A T 6: 57,405,353 K297I unknown Het
Vmn2r23 C A 6: 123,712,759 T198K probably benign Het
Vmn2r-ps69 T A 7: 85,304,015 noncoding transcript Het
Xirp2 A G 2: 67,510,967 Y1184C probably benign Het
Ythdc1 A G 5: 86,835,951 probably benign Het
Zbtb39 C T 10: 127,742,646 A363V probably damaging Het
Zmiz1 T A 14: 25,651,304 I527K possibly damaging Het
Zmiz1 C A 14: 25,651,306 P534T probably 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
Frufru UTSW 7 68004163 missense probably damaging 1.00
Mimi UTSW 7 68195026 missense possibly damaging 0.67
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
PIT4445001:Igf1r UTSW 7 68207463 missense probably damaging 1.00
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
R1580:Igf1r UTSW 7 68207869 missense probably benign
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
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
R7193:Igf1r UTSW 7 68187157 missense probably damaging 1.00
R7373:Igf1r UTSW 7 68195078 nonsense probably null
R7442:Igf1r UTSW 7 68173278 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAAGGAACCACTGTTGTTTGG -3'
(R):5'- AGGCCTCGTTGAGAAACTCG -3'

Sequencing Primer
(F):5'- AACCACTGTTGTTTGGTTTGATTTG -3'
(R):5'- GAGAAACTCGATTCTTTCACGC -3'
Posted On2017-12-01