Incidental Mutation 'R1715:Irf8'
ID 190941
Institutional Source Beutler Lab
Gene Symbol Irf8
Ensembl Gene ENSMUSG00000041515
Gene Name interferon regulatory factor 8
Synonyms ICSBP, Myls, IRF-8, Icsbp1
MMRRC Submission 039748-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1715 (G1)
Quality Score 157
Status Not validated
Chromosome 8
Chromosomal Location 121463097-121483433 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 121481127 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Valine at position 237 (E237V)
Ref Sequence ENSEMBL: ENSMUSP00000125447 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047737] [ENSMUST00000127664] [ENSMUST00000160943] [ENSMUST00000162001] [ENSMUST00000162658]
AlphaFold P23611
Predicted Effect possibly damaging
Transcript: ENSMUST00000047737
AA Change: E328V

PolyPhen 2 Score 0.822 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000040245
Gene: ENSMUSG00000041515
AA Change: E328V

DomainStartEndE-ValueType
IRF 3 115 8.69e-65 SMART
Blast:IRF 129 176 7e-11 BLAST
IRF-3 202 380 2.63e-78 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000127664
SMART Domains Protein: ENSMUSP00000118564
Gene: ENSMUSG00000092329

DomainStartEndE-ValueType
Pfam:Glycos_transf_2 104 287 7.4e-31 PFAM
Pfam:Glyco_transf_7C 261 331 4.9e-8 PFAM
RICIN 406 531 9.28e-27 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160388
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160594
Predicted Effect probably damaging
Transcript: ENSMUST00000160943
AA Change: E237V

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000125447
Gene: ENSMUSG00000041515
AA Change: E237V

DomainStartEndE-ValueType
IRF 3 85 2.54e-16 SMART
IRF-3 111 289 2.63e-78 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000162001
AA Change: E328V

PolyPhen 2 Score 0.822 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000125029
Gene: ENSMUSG00000041515
AA Change: E328V

DomainStartEndE-ValueType
IRF 3 115 8.69e-65 SMART
Blast:IRF 129 176 7e-11 BLAST
IRF-3 202 380 2.63e-78 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000162658
SMART Domains Protein: ENSMUSP00000125443
Gene: ENSMUSG00000041515

DomainStartEndE-ValueType
IRF 3 85 2.54e-16 SMART
Pfam:IRF-3 111 151 4.7e-9 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.1%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is a transcription factor that belongs to the interferon regulatory factor family. Proteins belonging to this family have a DNA binding domain at the amino terminus that contains five well-conserved tryptophan-rich repeats. This domain recognizes DNA sequences similar to the interferon-stimulated response element. The protein encoded by this gene promotes or suppresses lineage-specific genes to regulate the differentation of lymphoid and myeloid lineage cells. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2014]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit increased incidence of viral infections, shortened life span, deregulated hematopoiesis, and hematological neoplasias. Heterozygotes show similar, but milder, phenotypes. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8a G A 11: 109,982,406 (GRCm39) T12M probably damaging Het
Alms1 T A 6: 85,606,034 (GRCm39) Y2561* probably null Het
Atp10a G A 7: 58,436,253 (GRCm39) V348I probably damaging Het
Best2 T C 8: 85,737,852 (GRCm39) Y181C probably benign Het
Btaf1 T A 19: 36,946,521 (GRCm39) D442E probably damaging Het
Carmil3 T G 14: 55,741,989 (GRCm39) V1153G probably benign Het
Cc2d2a A G 5: 43,876,003 (GRCm39) I993M probably damaging Het
Ccng1 G A 11: 40,642,941 (GRCm39) P169S probably benign Het
Cip2a C T 16: 48,826,082 (GRCm39) T383I probably benign Het
Cmtr2 T C 8: 110,949,430 (GRCm39) L580P probably damaging Het
Col22a1 T C 15: 71,878,830 (GRCm39) E109G possibly damaging Het
Cplane1 T A 15: 8,256,384 (GRCm39) probably null Het
Crispld2 G T 8: 120,750,388 (GRCm39) W264L possibly damaging Het
Cyp2c38 T C 19: 39,393,239 (GRCm39) H276R probably benign Het
Dag1 A T 9: 108,085,914 (GRCm39) V409E possibly damaging Het
Efcab15 T C 11: 103,090,650 (GRCm39) probably null Het
Emc8 T C 8: 121,385,294 (GRCm39) N146S probably benign Het
Glt8d1 T C 14: 30,733,478 (GRCm39) V321A possibly damaging Het
Gm5174 C T 10: 86,492,776 (GRCm39) noncoding transcript Het
Hdac10 G T 15: 89,010,912 (GRCm39) probably null Het
Hectd4 A G 5: 121,482,881 (GRCm39) D3144G possibly damaging Het
Ifna11 C T 4: 88,738,473 (GRCm39) S93L probably damaging Het
Il16 T C 7: 83,297,936 (GRCm39) N431S probably benign Het
Lrp1b A G 2: 41,075,993 (GRCm39) Y1769H probably damaging Het
Lrrc9 A G 12: 72,524,073 (GRCm39) N761D probably damaging Het
Mbtps1 T C 8: 120,269,469 (GRCm39) Y207C probably benign Het
Myo9a A G 9: 59,739,583 (GRCm39) E765G probably damaging Het
Nlrp3 A G 11: 59,434,177 (GRCm39) D80G probably damaging Het
Or12k8 G A 2: 36,975,188 (GRCm39) P191S probably damaging Het
Or2ag15 G C 7: 106,340,755 (GRCm39) P129A probably damaging Het
Or7g18 A T 9: 18,787,090 (GRCm39) I156F probably benign Het
Pcyt2 T A 11: 120,506,677 (GRCm39) probably null Het
Plxnd1 T C 6: 115,945,642 (GRCm39) T944A probably benign Het
Prss3b A G 6: 41,009,870 (GRCm39) probably null Het
Psd4 A T 2: 24,295,344 (GRCm39) I833F probably damaging Het
Psmd7 A G 8: 108,307,817 (GRCm39) I222T probably benign Het
Rap2b A G 3: 61,272,611 (GRCm39) E45G probably damaging Het
Rbm22 T C 18: 60,693,916 (GRCm39) S7P possibly damaging Het
Rbpms2 ACTGCTGCTGCTGCTGC ACTGCTGCTGCTGCTGCTGC 9: 65,558,948 (GRCm39) probably benign Het
Rfx4 A G 10: 84,680,144 (GRCm39) N107S probably damaging Het
Ripk2 T A 4: 16,155,192 (GRCm39) probably null Het
Rpgrip1 T A 14: 52,378,148 (GRCm39) C499S possibly damaging Het
Scarf1 T C 11: 75,414,870 (GRCm39) S515P probably damaging Het
Sgip1 T C 4: 102,772,256 (GRCm39) V215A probably benign Het
Sis T C 3: 72,796,343 (GRCm39) I1813V possibly damaging Het
Slc17a3 A T 13: 24,040,724 (GRCm39) T317S probably benign Het
Slc35e1 T C 8: 73,237,821 (GRCm39) N340S probably benign Het
Smg6 A G 11: 74,820,256 (GRCm39) I176V probably benign Het
Smim17 T C 7: 6,432,325 (GRCm39) L89S probably damaging Het
Synm T C 7: 67,386,051 (GRCm39) N95S probably damaging Het
Tdrd9 A G 12: 112,002,873 (GRCm39) K841E possibly damaging Het
Tep1 G T 14: 51,092,024 (GRCm39) F570L possibly damaging Het
Tgm3 G A 2: 129,868,734 (GRCm39) probably null Het
Tra2b T C 16: 22,071,496 (GRCm39) Y128C possibly damaging Het
Vmn2r17 T C 5: 109,576,110 (GRCm39) V327A probably benign Het
Wdr20rt A T 12: 65,274,088 (GRCm39) D344V probably damaging Het
Zfp940 A G 7: 29,544,363 (GRCm39) C515R probably damaging Het
Other mutations in Irf8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01314:Irf8 APN 8 121,480,119 (GRCm39) missense probably damaging 1.00
IGL02944:Irf8 APN 8 121,481,864 (GRCm39) missense probably benign 0.00
IGL03024:Irf8 APN 8 121,480,097 (GRCm39) missense probably damaging 0.98
gemini UTSW 8 121,470,622 (GRCm39) nonsense probably null
gemini2 UTSW 8 121,480,446 (GRCm39) missense probably damaging 0.97
glenn UTSW 8 121,466,581 (GRCm39) missense probably damaging 1.00
ANU74:Irf8 UTSW 8 121,466,608 (GRCm39) missense possibly damaging 0.75
R0211:Irf8 UTSW 8 121,466,714 (GRCm39) missense probably damaging 1.00
R0211:Irf8 UTSW 8 121,466,714 (GRCm39) missense probably damaging 1.00
R0840:Irf8 UTSW 8 121,480,220 (GRCm39) missense probably benign 0.06
R1622:Irf8 UTSW 8 121,466,561 (GRCm39) missense possibly damaging 0.86
R2274:Irf8 UTSW 8 121,480,266 (GRCm39) missense probably damaging 0.99
R2875:Irf8 UTSW 8 121,481,202 (GRCm39) missense probably damaging 1.00
R3743:Irf8 UTSW 8 121,480,310 (GRCm39) missense probably damaging 1.00
R4209:Irf8 UTSW 8 121,480,208 (GRCm39) missense probably damaging 0.99
R4729:Irf8 UTSW 8 121,480,178 (GRCm39) missense probably damaging 0.99
R6343:Irf8 UTSW 8 121,480,446 (GRCm39) missense probably damaging 0.97
R6950:Irf8 UTSW 8 121,481,864 (GRCm39) missense probably benign 0.00
R7051:Irf8 UTSW 8 121,466,581 (GRCm39) missense probably damaging 1.00
R7052:Irf8 UTSW 8 121,466,581 (GRCm39) missense probably damaging 1.00
R7249:Irf8 UTSW 8 121,466,571 (GRCm39) missense possibly damaging 0.92
R9153:Irf8 UTSW 8 121,480,400 (GRCm39) missense probably benign
R9613:Irf8 UTSW 8 121,481,207 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CCCCAAATCGCCTAGCAGTATTCG -3'
(R):5'- AGAGCCACGTATGATCTAGTCCCC -3'

Sequencing Primer
(F):5'- CCTAGCAGTATTCGGGAGTGAC -3'
(R):5'- GTATGATCTAGTCCCCGACCTC -3'
Posted On 2014-05-14