Incidental Mutation 'R9388:Ifnar1'
ID 710453
Institutional Source Beutler Lab
Gene Symbol Ifnar1
Ensembl Gene ENSMUSG00000022967
Gene Name interferon (alpha and beta) receptor 1
Synonyms Ifar, Ifrc, IFN-alpha/betaR
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9388 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 91282126-91304329 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 91292367 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Leucine at position 207 (P207L)
Ref Sequence ENSEMBL: ENSMUSP00000023689 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023689] [ENSMUST00000117748] [ENSMUST00000123196] [ENSMUST00000129878] [ENSMUST00000232509]
AlphaFold P33896
PDB Structure Murine Ifnar1 in complex with interferon-beta [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000023689
AA Change: P207L

PolyPhen 2 Score 0.056 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000023689
Gene: ENSMUSG00000022967
AA Change: P207L

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
FN3 29 110 6.97e0 SMART
FN3 128 213 7.02e1 SMART
low complexity region 267 275 N/A INTRINSIC
FN3 332 409 3.23e0 SMART
PDB:4PO6|B 469 499 3e-7 PDB
low complexity region 550 562 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000117748
AA Change: P207L

PolyPhen 2 Score 0.056 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000112670
Gene: ENSMUSG00000022967
AA Change: P207L

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
FN3 29 110 6.97e0 SMART
FN3 128 213 7.02e1 SMART
low complexity region 267 275 N/A INTRINSIC
FN3 332 409 3.23e0 SMART
PDB:4PO6|B 469 499 3e-7 PDB
low complexity region 550 562 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123196
AA Change: P207L

PolyPhen 2 Score 0.088 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000119160
Gene: ENSMUSG00000022967
AA Change: P207L

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
FN3 29 110 6.97e0 SMART
FN3 128 213 7.02e1 SMART
low complexity region 267 275 N/A INTRINSIC
FN3 332 409 3.23e0 SMART
PDB:4PO6|B 469 499 3e-7 PDB
low complexity region 550 562 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000129878
SMART Domains Protein: ENSMUSP00000120945
Gene: ENSMUSG00000022967

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
FN3 29 110 6.97e0 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000232509
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (53/53)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a type I membrane protein that forms one of the two chains of a receptor for interferons alpha and beta. Binding and activation of the receptor stimulates Janus protein kinases, which in turn phosphorylate several proteins, including STAT1 and STAT2. The encoded protein also functions as an antiviral factor. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit increased susceptibility to viral infection, elevated levels of myeloid lineage cells in the peripheral blood and bone marrow, and reduced immune response to immunostimulatory DNA. [provided by MGI curators]
Allele List at MGI

All alleles(10) : Targeted(5) Gene trapped(4) Chemically induced(1)

Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2900026A02Rik T A 5: 113,338,714 (GRCm39) T433S probably benign Het
Abca14 A G 7: 119,882,261 (GRCm39) D1141G probably benign Het
Abca17 A G 17: 24,483,273 (GRCm39) S1728P unknown Het
Adam29 A C 8: 56,325,285 (GRCm39) C390G probably damaging Het
Angptl4 G A 17: 33,996,158 (GRCm39) R273* probably null Het
Arfgef3 T C 10: 18,505,877 (GRCm39) N929S probably benign Het
Baiap3 A G 17: 25,466,109 (GRCm39) probably null Het
Btla T C 16: 45,059,454 (GRCm39) S53P probably damaging Het
Cand1 A G 10: 119,047,213 (GRCm39) F759S possibly damaging Het
Cbll1 T C 12: 31,541,567 (GRCm39) T104A probably benign Het
Chd7 A G 4: 8,865,756 (GRCm39) M2688V possibly damaging Het
Cnot3 C A 7: 3,661,367 (GRCm39) H625Q possibly damaging Het
Dbn1 T C 13: 55,624,088 (GRCm39) I381V probably benign Het
Dennd2d T A 3: 106,395,915 (GRCm39) N135K possibly damaging Het
Dnah7c T C 1: 46,779,886 (GRCm39) I3196T probably damaging Het
Dock2 C A 11: 34,212,460 (GRCm39) R1227L possibly damaging Het
Esr1 A G 10: 4,919,179 (GRCm39) E423G probably benign Het
Ganab A G 19: 8,892,302 (GRCm39) Q826R probably damaging Het
Herc4 T A 10: 63,143,522 (GRCm39) M684K probably benign Het
Hipk2 A G 6: 38,707,956 (GRCm39) L613P probably damaging Het
Hpf1 A T 8: 61,353,182 (GRCm39) I188L probably benign Het
Il4 C T 11: 53,504,837 (GRCm39) R76H probably damaging Het
Kif1a C A 1: 93,000,029 (GRCm39) probably null Het
Kng1 A T 16: 22,898,388 (GRCm39) Y596F possibly damaging Het
Lrrc8d T A 5: 105,961,862 (GRCm39) H757Q probably damaging Het
Med24 A T 11: 98,600,893 (GRCm39) I600N possibly damaging Het
Mmp10 G A 9: 7,504,170 (GRCm39) W203* probably null Het
Mnt C T 11: 74,727,450 (GRCm39) A112V probably benign Het
Myh7b A T 2: 155,472,983 (GRCm39) N1415Y probably benign Het
Nipal1 T A 5: 72,825,557 (GRCm39) *417R probably null Het
Nlrp4c C T 7: 6,069,874 (GRCm39) Q592* probably null Het
Obscn T C 11: 58,943,489 (GRCm39) E4220G probably damaging Het
Or10al7 C T 17: 38,366,148 (GRCm39) C103Y probably damaging Het
Or13a23-ps1 G T 7: 140,118,928 (GRCm39) C166F unknown Het
Or2w1b T C 13: 21,300,774 (GRCm39) L304P probably damaging Het
Or5aq6 A T 2: 86,923,390 (GRCm39) M117K possibly damaging Het
Pcdhb20 A T 18: 37,638,853 (GRCm39) I460F probably benign Het
Prb1b T C 6: 132,289,437 (GRCm39) Q129R unknown Het
Primpol G A 8: 47,034,605 (GRCm39) T441I possibly damaging Het
Ptprc A G 1: 138,011,380 (GRCm39) V583A possibly damaging Het
Rfx6 T C 10: 51,554,117 (GRCm39) V71A possibly damaging Het
Rgsl1 T C 1: 153,693,355 (GRCm39) I574V probably benign Het
Rims3 A G 4: 120,748,552 (GRCm39) I258V possibly damaging Het
Sec16b T C 1: 157,388,393 (GRCm39) Y776H probably benign Het
Skint6 C T 4: 113,049,838 (GRCm39) D276N possibly damaging Het
Slc45a1 T C 4: 150,727,067 (GRCm39) D184G probably damaging Het
St6galnac4 A T 2: 32,479,625 (GRCm39) S61C probably damaging Het
Stab1 C T 14: 30,876,312 (GRCm39) V926M probably damaging Het
Stat1 A T 1: 52,193,037 (GRCm39) K642N possibly damaging Het
Tmprss3 A G 17: 31,410,041 (GRCm39) F191S probably damaging Het
Ube2o T C 11: 116,430,210 (GRCm39) D1176G possibly damaging Het
Usp17ld G T 7: 102,900,145 (GRCm39) N262K probably benign Het
Xpnpep1 T C 19: 52,993,233 (GRCm39) K365E probably damaging Het
Other mutations in Ifnar1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00229:Ifnar1 APN 16 91,286,670 (GRCm39) missense probably damaging 0.99
IGL02183:Ifnar1 APN 16 91,302,034 (GRCm39) missense possibly damaging 0.94
IGL02828:Ifnar1 APN 16 91,302,304 (GRCm39) critical splice donor site probably null
macro-1 UTSW 16 91,296,773 (GRCm39) missense probably damaging 0.98
shook UTSW 16 91,296,425 (GRCm39) nonsense probably null
sneffels UTSW 16 91,298,508 (GRCm39) critical splice acceptor site probably null
R0124:Ifnar1 UTSW 16 91,296,425 (GRCm39) nonsense probably null
R0502:Ifnar1 UTSW 16 91,298,639 (GRCm39) missense probably damaging 1.00
R0617:Ifnar1 UTSW 16 91,298,570 (GRCm39) missense probably damaging 1.00
R1509:Ifnar1 UTSW 16 91,300,384 (GRCm39) missense probably damaging 1.00
R4111:Ifnar1 UTSW 16 91,293,046 (GRCm39) missense probably damaging 1.00
R4473:Ifnar1 UTSW 16 91,292,058 (GRCm39) missense probably damaging 0.98
R4964:Ifnar1 UTSW 16 91,301,974 (GRCm39) missense probably benign 0.08
R5497:Ifnar1 UTSW 16 91,302,252 (GRCm39) missense probably benign 0.01
R6135:Ifnar1 UTSW 16 91,298,508 (GRCm39) critical splice acceptor site probably null
R6398:Ifnar1 UTSW 16 91,302,303 (GRCm39) critical splice donor site probably null
R6505:Ifnar1 UTSW 16 91,296,425 (GRCm39) nonsense probably null
R6620:Ifnar1 UTSW 16 91,293,155 (GRCm39) splice site probably null
R7229:Ifnar1 UTSW 16 91,296,444 (GRCm39) missense probably benign 0.00
R7664:Ifnar1 UTSW 16 91,292,082 (GRCm39) missense probably damaging 1.00
R8337:Ifnar1 UTSW 16 91,302,224 (GRCm39) missense possibly damaging 0.70
R8348:Ifnar1 UTSW 16 91,292,187 (GRCm39) missense probably benign 0.00
R8531:Ifnar1 UTSW 16 91,292,344 (GRCm39) nonsense probably null
R8683:Ifnar1 UTSW 16 91,296,332 (GRCm39) missense probably damaging 1.00
R9031:Ifnar1 UTSW 16 91,302,079 (GRCm39) missense probably benign 0.13
R9110:Ifnar1 UTSW 16 91,302,150 (GRCm39) missense probably benign 0.04
R9278:Ifnar1 UTSW 16 91,302,013 (GRCm39) missense probably damaging 1.00
R9356:Ifnar1 UTSW 16 91,292,367 (GRCm39) missense probably benign 0.06
R9359:Ifnar1 UTSW 16 91,292,367 (GRCm39) missense probably benign 0.06
R9443:Ifnar1 UTSW 16 91,292,367 (GRCm39) missense probably benign 0.06
R9444:Ifnar1 UTSW 16 91,292,367 (GRCm39) missense probably benign 0.06
R9445:Ifnar1 UTSW 16 91,292,367 (GRCm39) missense probably benign 0.06
X0057:Ifnar1 UTSW 16 91,302,171 (GRCm39) missense possibly damaging 0.92
X0057:Ifnar1 UTSW 16 91,292,312 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- CTGGCAGAAGTCTTCCAGTGAC -3'
(R):5'- ACCCCTAACTCAGTGGTTTGC -3'

Sequencing Primer
(F):5'- GTCTTCCAGTGACAAAGTAAGTTTC -3'
(R):5'- CCTAACTCAGTGGTTTGCTTTAG -3'
Posted On 2022-04-18