Incidental Mutation 'R7149:Rigi'
ID 553992
Institutional Source Beutler Lab
Gene Symbol Rigi
Ensembl Gene ENSMUSG00000040296
Gene Name RNA sensor RIG-I
Synonyms RIG-I, DEAD (Asp-Glu-Ala-Asp) box polypeptide 58, Ddx58, 6430573D20Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.148) question?
Stock # R7149 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 40203773-40239828 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 40222079 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 445 (D445G)
Ref Sequence ENSEMBL: ENSMUSP00000042433 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037907] [ENSMUST00000142055]
AlphaFold Q6Q899
PDB Structure Mouse RIG-I ATPase Domain [X-RAY DIFFRACTION]
Predicted Effect possibly damaging
Transcript: ENSMUST00000037907
AA Change: D445G

PolyPhen 2 Score 0.638 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000042433
Gene: ENSMUSG00000040296
AA Change: D445G

DomainStartEndE-ValueType
Pfam:CARD_2 1 93 1.2e-31 PFAM
Pfam:CARD_2 99 189 6.2e-28 PFAM
DEXDc 240 453 8.61e-26 SMART
low complexity region 582 600 N/A INTRINSIC
HELICc 642 735 1.32e-12 SMART
Pfam:RIG-I_C-RD 807 924 4.4e-39 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000142055
AA Change: D400G

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000115052
Gene: ENSMUSG00000040296
AA Change: D400G

DomainStartEndE-ValueType
PDB:4NQK|D 1 153 3e-53 PDB
DEXDc 195 408 8.61e-26 SMART
low complexity region 537 555 N/A INTRINSIC
HELICc 597 690 1.32e-12 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases which are implicated in a number of cellular processes involving RNA binding and alteration of RNA secondary structure. This gene encodes a protein containing RNA helicase-DEAD box protein motifs and a caspase recruitment domain (CARD). It is involved in viral double-stranded (ds) RNA recognition and the regulation of immune response. [provided by RefSeq, Jul 2008]
PHENOTYPE: Most homozygotes for a null allele die in utero with liver apoptosis while survivors show impaired IFN induction and succumb to infection with certain RNA viruses. Homozygotes for another null allele are viable but develop colitis and progressive granulocytosis leading to chronic myeloid leukemia. [provided by MGI curators]
Allele List at MGI

All alleles(9) : Targeted, knock-out(2) Gene trapped(7)

Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acly A C 11: 100,375,451 (GRCm39) F790V probably damaging Het
Atf4 AAGCGGGCTGAGC AAGC 15: 80,141,500 (GRCm39) probably benign Het
Brd8 C T 18: 34,737,650 (GRCm39) probably null Het
Bsn A T 9: 107,993,520 (GRCm39) L744* probably null Het
Capn9 A G 8: 125,332,448 (GRCm39) D429G probably benign Het
CK137956 A T 4: 127,864,626 (GRCm39) M1K probably null Het
Cnot6 G A 11: 49,570,970 (GRCm39) P341S probably benign Het
Cracdl G A 1: 37,651,352 (GRCm39) Q1172* probably null Het
Dld T G 12: 31,385,589 (GRCm39) I251L probably benign Het
Dlg5 T C 14: 24,240,492 (GRCm39) K253R probably benign Het
Dnmt3a C T 12: 3,952,397 (GRCm39) P696L probably damaging Het
Dph1 T C 11: 75,070,001 (GRCm39) K409E probably benign Het
Dsg2 T C 18: 20,712,511 (GRCm39) S172P probably damaging Het
Gm1979 T C 5: 26,206,945 (GRCm39) N136S probably benign Het
Gm2663 A T 6: 40,974,891 (GRCm39) L60Q probably damaging Het
Hdac10 A G 15: 89,011,652 (GRCm39) F144S probably damaging Het
Ifi203 T C 1: 173,756,494 (GRCm39) T430A unknown Het
Itgb2l T C 16: 96,234,759 (GRCm39) D244G probably damaging Het
Klk1b9 A T 7: 43,628,841 (GRCm39) Y115F probably benign Het
Llcfc1 C A 6: 41,662,251 (GRCm39) A85E possibly damaging Het
Lrp1b C T 2: 40,527,872 (GRCm39) V4330M Het
Map3k13 A G 16: 21,744,187 (GRCm39) E811G probably benign Het
Myl6b A G 10: 128,333,068 (GRCm39) probably null Het
Myo15a G A 11: 60,400,836 (GRCm39) A2997T possibly damaging Het
Nalcn T C 14: 123,837,277 (GRCm39) D29G probably benign Het
Nepro T A 16: 44,550,078 (GRCm39) probably null Het
Nlrp1b T A 11: 71,072,482 (GRCm39) R454* probably null Het
Nlrp4a T C 7: 26,149,863 (GRCm39) V490A probably benign Het
Or1e1f G A 11: 73,856,257 (GRCm39) M274I probably benign Het
Or2l13 T C 16: 19,306,260 (GRCm39) V224A probably damaging Het
Pde8b T G 13: 95,223,349 (GRCm39) M197L probably benign Het
Phldb2 T A 16: 45,571,895 (GRCm39) K1166* probably null Het
Plekhm1 A G 11: 103,285,742 (GRCm39) I231T probably damaging Het
Ppp6r2 T C 15: 89,146,599 (GRCm39) I199T probably damaging Het
Ptch1 G T 13: 63,659,550 (GRCm39) H1368N probably benign Het
Ptprj T A 2: 90,274,790 (GRCm39) T1191S possibly damaging Het
Rapgef1 T C 2: 29,610,712 (GRCm39) S748P probably damaging Het
Rnmt T C 18: 68,452,222 (GRCm39) S420P probably damaging Het
Sgms2 A G 3: 131,129,908 (GRCm39) F160S possibly damaging Het
Sim1 G T 10: 50,785,636 (GRCm39) R235L probably damaging Het
Slco1a7 A G 6: 141,690,178 (GRCm39) S192P probably damaging Het
Smarcad1 T A 6: 65,029,716 (GRCm39) D101E probably benign Het
Smarcc2 G A 10: 128,318,598 (GRCm39) V627M probably damaging Het
Supt20 G A 3: 54,635,832 (GRCm39) R241H unknown Het
Tagln2 T A 1: 172,333,386 (GRCm39) I80N probably damaging Het
Tmod2 G A 9: 75,489,167 (GRCm39) T226I possibly damaging Het
Vmn2r80 A T 10: 79,030,654 (GRCm39) I827F probably benign Het
Vmn2r96 T A 17: 18,817,989 (GRCm39) M714K possibly damaging Het
Vps8 C A 16: 21,278,526 (GRCm39) D261E probably damaging Het
Yeats2 C A 16: 19,972,939 (GRCm39) A31E probably damaging Het
Zfp451 C T 1: 33,816,405 (GRCm39) R515Q probably damaging Het
Zfp553 A G 7: 126,835,605 (GRCm39) S387G possibly damaging Het
Other mutations in Rigi
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00662:Rigi APN 4 40,220,389 (GRCm39) splice site probably benign
IGL01344:Rigi APN 4 40,208,883 (GRCm39) missense probably damaging 0.99
IGL01414:Rigi APN 4 40,222,176 (GRCm39) missense probably damaging 1.00
IGL01529:Rigi APN 4 40,225,685 (GRCm39) missense probably benign
IGL01756:Rigi APN 4 40,209,934 (GRCm39) missense probably damaging 1.00
IGL02023:Rigi APN 4 40,216,487 (GRCm39) missense possibly damaging 0.76
IGL02223:Rigi APN 4 40,209,993 (GRCm39) missense possibly damaging 0.48
IGL02458:Rigi APN 4 40,229,536 (GRCm39) missense probably damaging 0.98
IGL02937:Rigi APN 4 40,229,661 (GRCm39) missense probably benign 0.00
IGL03358:Rigi APN 4 40,206,069 (GRCm39) missense possibly damaging 0.54
E2594:Rigi UTSW 4 40,235,282 (GRCm39) nonsense probably null
R0324:Rigi UTSW 4 40,213,766 (GRCm39) missense probably benign 0.24
R0400:Rigi UTSW 4 40,235,257 (GRCm39) missense probably benign 0.00
R0518:Rigi UTSW 4 40,216,354 (GRCm39) critical splice donor site probably null
R0834:Rigi UTSW 4 40,239,596 (GRCm39) missense possibly damaging 0.64
R1474:Rigi UTSW 4 40,208,868 (GRCm39) missense possibly damaging 0.62
R1611:Rigi UTSW 4 40,223,862 (GRCm39) missense probably damaging 1.00
R1803:Rigi UTSW 4 40,224,013 (GRCm39) missense probably benign 0.00
R1906:Rigi UTSW 4 40,206,054 (GRCm39) missense probably benign 0.01
R2072:Rigi UTSW 4 40,224,069 (GRCm39) splice site probably null
R4696:Rigi UTSW 4 40,203,798 (GRCm39) unclassified probably benign
R4860:Rigi UTSW 4 40,210,000 (GRCm39) missense probably damaging 0.97
R4860:Rigi UTSW 4 40,210,000 (GRCm39) missense probably damaging 0.97
R5027:Rigi UTSW 4 40,208,845 (GRCm39) missense probably benign
R5568:Rigi UTSW 4 40,222,140 (GRCm39) missense probably benign
R6144:Rigi UTSW 4 40,229,551 (GRCm39) missense probably benign 0.21
R6341:Rigi UTSW 4 40,222,199 (GRCm39) critical splice acceptor site probably null
R6373:Rigi UTSW 4 40,216,487 (GRCm39) missense possibly damaging 0.76
R6454:Rigi UTSW 4 40,220,456 (GRCm39) missense probably damaging 0.99
R6456:Rigi UTSW 4 40,213,838 (GRCm39) missense possibly damaging 0.73
R6523:Rigi UTSW 4 40,205,947 (GRCm39) missense probably benign 0.00
R6593:Rigi UTSW 4 40,226,651 (GRCm39) missense probably benign 0.02
R6741:Rigi UTSW 4 40,211,624 (GRCm39) missense probably damaging 1.00
R6964:Rigi UTSW 4 40,225,697 (GRCm39) missense probably benign 0.00
R7159:Rigi UTSW 4 40,213,804 (GRCm39) missense probably benign 0.29
R7237:Rigi UTSW 4 40,205,938 (GRCm39) missense probably benign 0.10
R7352:Rigi UTSW 4 40,239,668 (GRCm39) missense probably benign 0.00
R7356:Rigi UTSW 4 40,226,600 (GRCm39) missense probably benign 0.01
R7611:Rigi UTSW 4 40,225,651 (GRCm39) missense probably damaging 1.00
R7615:Rigi UTSW 4 40,229,653 (GRCm39) missense possibly damaging 0.59
R7729:Rigi UTSW 4 40,206,034 (GRCm39) missense possibly damaging 0.53
R7759:Rigi UTSW 4 40,225,104 (GRCm39) missense probably damaging 1.00
R7800:Rigi UTSW 4 40,211,618 (GRCm39) missense probably benign 0.35
R7965:Rigi UTSW 4 40,223,824 (GRCm39) nonsense probably null
R7976:Rigi UTSW 4 40,209,894 (GRCm39) missense probably damaging 1.00
R8531:Rigi UTSW 4 40,225,596 (GRCm39) critical splice donor site probably null
R8978:Rigi UTSW 4 40,239,650 (GRCm39) missense probably damaging 0.99
R8994:Rigi UTSW 4 40,205,941 (GRCm39) nonsense probably null
R9052:Rigi UTSW 4 40,208,459 (GRCm39) missense probably benign 0.03
R9164:Rigi UTSW 4 40,208,827 (GRCm39) missense probably damaging 0.99
R9394:Rigi UTSW 4 40,213,831 (GRCm39) missense probably damaging 0.98
R9431:Rigi UTSW 4 40,229,545 (GRCm39) missense probably benign 0.00
R9645:Rigi UTSW 4 40,220,437 (GRCm39) missense possibly damaging 0.80
Predicted Primers PCR Primer
(F):5'- TTGAGACTCATGCGTCGCTAG -3'
(R):5'- ACACGCTAGATTTATTTCCGAGC -3'

Sequencing Primer
(F):5'- CTCATGCGTCGCTAGGGAGAAG -3'
(R):5'- ACGCTAGATTTATTTCCGAGCTTTGC -3'
Posted On 2019-05-15