Incidental Mutation 'R6144:Rigi'
ID 488725
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
MMRRC Submission 044291-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.148) question?
Stock # R6144 (G1)
Quality Score 225.009
Status Validated
Chromosome 4
Chromosomal Location 40203773-40239828 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 40229551 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 78 (I78V)
Ref Sequence ENSEMBL: ENSMUSP00000115052 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037907] [ENSMUST00000142055]
AlphaFold Q6Q899
Predicted Effect probably benign
Transcript: ENSMUST00000037907
AA Change: I123V

PolyPhen 2 Score 0.214 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000042433
Gene: ENSMUSG00000040296
AA Change: I123V

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 noncoding transcript
Transcript: ENSMUST00000127026
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139110
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139583
Predicted Effect probably benign
Transcript: ENSMUST00000142055
AA Change: I78V

PolyPhen 2 Score 0.214 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000115052
Gene: ENSMUSG00000040296
AA Change: I78V

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149539
Meta Mutation Damage Score 0.0702 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.6%
Validation Efficiency 96% (65/68)
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3300002I08Rik A T 2: 150,186,564 (GRCm39) D40E possibly damaging Het
4921517D22Rik C T 13: 59,837,347 (GRCm39) R246H probably damaging Het
Agbl1 A G 7: 76,069,832 (GRCm39) T203A probably benign Het
Alms1 T A 6: 85,600,056 (GRCm39) D2096E probably damaging Het
Ankrd53 T C 6: 83,739,639 (GRCm39) probably benign Het
Arap3 C A 18: 38,118,486 (GRCm39) G814C probably damaging Het
Armc9 T G 1: 86,172,301 (GRCm39) I5S probably benign Het
Catsperg1 T C 7: 28,910,120 (GRCm39) T74A probably damaging Het
Cdca7l T A 12: 117,837,446 (GRCm39) probably null Het
Cfhr2 T A 1: 139,733,153 (GRCm39) probably benign Het
Chpt1 A G 10: 88,288,955 (GRCm39) probably benign Het
Cntrl A C 2: 35,055,745 (GRCm39) D1213A possibly damaging Het
Col7a1 C T 9: 108,803,148 (GRCm39) R2149C unknown Het
Cpa4 T C 6: 30,585,082 (GRCm39) S289P probably damaging Het
Cpsf3 G A 12: 21,356,887 (GRCm39) probably null Het
Creb3l1 T C 2: 91,822,350 (GRCm39) H212R possibly damaging Het
Cybb C G X: 9,316,989 (GRCm39) D246H probably benign Het
Cyp2c29 A G 19: 39,310,053 (GRCm39) D254G possibly damaging Het
Dennd1b A G 1: 139,008,993 (GRCm39) H232R probably damaging Het
Dhx29 T C 13: 113,101,105 (GRCm39) L1216P probably damaging Het
Dsg1b T C 18: 20,529,476 (GRCm39) I307T possibly damaging Het
Ep300 A G 15: 81,485,435 (GRCm39) S141G unknown Het
Evl A C 12: 108,619,290 (GRCm39) K101T probably damaging Het
Exph5 G A 9: 53,284,328 (GRCm39) G470R probably benign Het
Flg A T 3: 93,190,515 (GRCm39) probably benign Het
Gm45704 T A 8: 73,510,920 (GRCm39) Het
Grm1 T C 10: 10,955,640 (GRCm39) M215V probably benign Het
Hadha T C 5: 30,345,994 (GRCm39) D210G probably benign Het
Hmcn1 T C 1: 150,598,175 (GRCm39) Y1709C probably damaging Het
Hrc A T 7: 44,986,157 (GRCm39) H436L possibly damaging Het
Hycc1 T C 5: 24,171,367 (GRCm39) S352G possibly damaging Het
Ido1 T A 8: 25,075,306 (GRCm39) T259S possibly damaging Het
Itgb7 C A 15: 102,131,917 (GRCm39) R222L probably benign Het
Khnyn T C 14: 56,125,296 (GRCm39) V485A probably damaging Het
Kifc5b T C 17: 27,140,826 (GRCm39) V100A probably benign Het
Lsm10 T C 4: 125,991,794 (GRCm39) M50T probably damaging Het
Map3k6 T G 4: 132,972,986 (GRCm39) W382G probably damaging Het
Mink1 T A 11: 70,501,478 (GRCm39) F922I possibly damaging Het
Mrap2 T C 9: 87,057,871 (GRCm39) V53A probably damaging Het
Mrps7 C A 11: 115,495,000 (GRCm39) A5E probably benign Het
Muc4 A G 16: 32,587,298 (GRCm39) N2713S possibly damaging Het
Nckipsd T C 9: 108,689,585 (GRCm39) S249P probably damaging Het
Neil3 T C 8: 54,052,447 (GRCm39) T384A probably benign Het
Noc3l A T 19: 38,787,399 (GRCm39) I504K probably damaging Het
Nudt13 A G 14: 20,357,839 (GRCm39) N107S probably benign Het
Or11h4b C A 14: 50,918,392 (GRCm39) R233L probably benign Het
Or2n1 T A 17: 38,486,116 (GRCm39) L47H probably damaging Het
Or5c1 T A 2: 37,222,125 (GRCm39) M122K probably damaging Het
Otub1 G T 19: 7,176,518 (GRCm39) Y205* probably null Het
Pals1 T C 12: 78,871,563 (GRCm39) V381A possibly damaging Het
Pierce2 C A 9: 72,887,270 (GRCm39) C79F probably damaging Het
Plpp7 T A 2: 31,986,100 (GRCm39) S93T probably damaging Het
Pxk T G 14: 8,138,011 (GRCm38) Y188D probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Rpap1 A T 2: 119,603,128 (GRCm39) C602* probably null Het
Sbds T C 5: 130,275,185 (GRCm39) K248E probably benign Het
Serpina10 A T 12: 103,595,092 (GRCm39) N42K probably benign Het
Slc7a8 A G 14: 54,966,797 (GRCm39) L368P probably damaging Het
Srrm1 T C 4: 135,065,184 (GRCm39) probably benign Het
Sun2 C T 15: 79,614,533 (GRCm39) V288I probably benign Het
Tas2r107 C A 6: 131,636,966 (GRCm39) A28S possibly damaging Het
Tbc1d9b T C 11: 50,037,155 (GRCm39) I268T probably benign Het
Tjp2 A G 19: 24,097,437 (GRCm39) F495L probably damaging Het
Top2b T C 14: 16,423,740 (GRCm38) L1434P possibly damaging Het
Top3b A G 16: 16,697,005 (GRCm39) probably null Het
Trdv2-2 A T 14: 54,198,761 (GRCm39) E17V possibly damaging Het
Ttc6 T A 12: 57,719,886 (GRCm39) L819Q possibly damaging Het
Txlnb A G 10: 17,718,914 (GRCm39) T582A probably benign Het
Zfp788 T C 7: 41,299,193 (GRCm39) S558P probably 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
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
R7149:Rigi UTSW 4 40,222,079 (GRCm39) missense possibly damaging 0.64
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'- ATCTGCTAGATGAGAGCTTTTATGG -3'
(R):5'- CCCTTGCCACTGATTTGAAC -3'

Sequencing Primer
(F):5'- GGTTTCAATTATCCTTGGGCC -3'
(R):5'- GCCACTGATTTGAACAGGATTCC -3'
Posted On 2017-10-10