Incidental Mutation 'R0044:Mavs'
ID 15715
Institutional Source Beutler Lab
Gene Symbol Mavs
Ensembl Gene ENSMUSG00000037523
Gene Name mitochondrial antiviral signaling protein
Synonyms IPS-1, D430028G21Rik
MMRRC Submission 038338-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0044 (G1)
Quality Score
Status Validated
Chromosome 2
Chromosomal Location 131075983-131089945 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 131083944 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Asparagine at position 147 (T147N)
Ref Sequence ENSEMBL: ENSMUSP00000105828 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041362] [ENSMUST00000110199] [ENSMUST00000130597]
AlphaFold Q8VCF0
PDB Structure Crystal structure of TRAF3/Cardif [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000041362
AA Change: T147N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000038339
Gene: ENSMUSG00000037523
AA Change: T147N

DomainStartEndE-ValueType
PDB:3J6C|A 1 93 6e-41 PDB
PDB:4GHU|B 138 158 6e-6 PDB
low complexity region 244 265 N/A INTRINSIC
low complexity region 276 296 N/A INTRINSIC
transmembrane domain 479 496 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000110199
AA Change: T147N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105828
Gene: ENSMUSG00000037523
AA Change: T147N

DomainStartEndE-ValueType
Pfam:CARD_2 4 92 1.9e-22 PFAM
PDB:4GHU|B 138 158 6e-6 PDB
low complexity region 244 265 N/A INTRINSIC
low complexity region 276 296 N/A INTRINSIC
transmembrane domain 479 496 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000130597
SMART Domains Protein: ENSMUSP00000138401
Gene: ENSMUSG00000037523

DomainStartEndE-ValueType
PDB:3J6C|A 1 52 8e-16 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132694
Meta Mutation Damage Score 0.0878 question?
Coding Region Coverage
  • 1x: 79.0%
  • 3x: 68.4%
  • 10x: 42.5%
  • 20x: 22.8%
Validation Efficiency 98% (58/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an intermediary protein necessary in the virus-triggered beta interferon signaling pathways. It is required for activation of transcription factors which regulate expression of beta interferon and contributes to antiviral immunity. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]
PHENOTYPE: Homozygous and heterozygous mice for mutations display defective innate immunity in response to viral infections. [provided by MGI curators]
Allele List at MGI

All alleles(11) : Targeted(5) Gene trapped(6)

Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9830107B12Rik T A 17: 48,453,357 (GRCm39) probably benign Het
Adcy2 A G 13: 68,876,018 (GRCm39) S495P possibly damaging Het
Asxl1 C T 2: 153,242,129 (GRCm39) T893I probably benign Het
Bpifb2 C T 2: 153,724,599 (GRCm39) probably benign Het
Cdk5rap2 A T 4: 70,279,138 (GRCm39) L190H probably damaging Het
Cpsf1 A G 15: 76,483,753 (GRCm39) V830A probably benign Het
Degs2 T C 12: 108,658,413 (GRCm39) N189D probably damaging Het
Dido1 C T 2: 180,303,612 (GRCm39) A1431T probably damaging Het
Diras1 G T 10: 80,857,972 (GRCm39) S93* probably null Het
Emc3 C G 6: 113,508,344 (GRCm39) V34L probably benign Het
Gbe1 T A 16: 70,358,020 (GRCm39) Y681* probably null Het
Herc1 T A 9: 66,355,457 (GRCm39) M2236K probably benign Het
Hmcn2 A T 2: 31,302,520 (GRCm39) Y2948F probably damaging Het
Kif1b A G 4: 149,348,058 (GRCm39) probably benign Het
Lrp2 T A 2: 69,357,899 (GRCm39) I377F probably damaging Het
Mcoln2 C T 3: 145,889,316 (GRCm39) T374M probably damaging Het
Ogdhl T C 14: 32,061,285 (GRCm39) V492A possibly damaging Het
Parvg A G 15: 84,222,083 (GRCm39) E323G probably benign Het
Pgm2l1 A G 7: 99,899,539 (GRCm39) N51S probably benign Het
Plppr5 T A 3: 117,465,538 (GRCm39) probably null Het
Prkcg A T 7: 3,363,517 (GRCm39) probably benign Het
Prkg2 C A 5: 99,120,989 (GRCm39) D411Y probably damaging Het
Ptprd A G 4: 76,004,566 (GRCm39) V63A probably benign Het
Raf1 T A 6: 115,600,476 (GRCm39) D10V probably benign Het
Rrm2b A G 15: 37,953,932 (GRCm39) S39P possibly damaging Het
Scn5a A G 9: 119,321,113 (GRCm39) probably null Het
Spata24 A G 18: 35,789,887 (GRCm39) S167P probably damaging Het
Spock3 C T 8: 63,597,041 (GRCm39) T115I possibly damaging Het
Tnfaip3 C A 10: 18,887,374 (GRCm39) M50I probably damaging Het
Ubr2 A G 17: 47,303,911 (GRCm39) probably benign Het
Ubr4 T C 4: 139,164,369 (GRCm39) probably benign Het
Xkr9 G A 1: 13,754,286 (GRCm39) W93* probably null Het
Other mutations in Mavs
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00549:Mavs APN 2 131,088,636 (GRCm39) missense probably damaging 1.00
IGL01520:Mavs APN 2 131,087,263 (GRCm39) missense probably benign 0.38
IGL01909:Mavs APN 2 131,087,441 (GRCm39) missense probably benign 0.43
IGL01941:Mavs APN 2 131,088,525 (GRCm39) missense probably damaging 1.00
R0044:Mavs UTSW 2 131,083,944 (GRCm39) missense probably damaging 1.00
R0045:Mavs UTSW 2 131,080,751 (GRCm39) missense probably damaging 1.00
R0751:Mavs UTSW 2 131,088,684 (GRCm39) missense probably damaging 1.00
R2051:Mavs UTSW 2 131,082,370 (GRCm39) missense possibly damaging 0.94
R2061:Mavs UTSW 2 131,082,226 (GRCm39) splice site probably benign
R2475:Mavs UTSW 2 131,082,370 (GRCm39) missense probably damaging 1.00
R3883:Mavs UTSW 2 131,087,218 (GRCm39) missense probably benign
R4152:Mavs UTSW 2 131,088,528 (GRCm39) missense probably benign 0.22
R4580:Mavs UTSW 2 131,082,370 (GRCm39) missense probably damaging 1.00
R4619:Mavs UTSW 2 131,082,370 (GRCm39) missense probably damaging 1.00
R4779:Mavs UTSW 2 131,082,285 (GRCm39) missense probably damaging 1.00
R4928:Mavs UTSW 2 131,088,663 (GRCm39) missense probably benign 0.00
R6092:Mavs UTSW 2 131,087,518 (GRCm39) nonsense probably null
R6211:Mavs UTSW 2 131,082,311 (GRCm39) missense probably damaging 0.99
R7024:Mavs UTSW 2 131,085,051 (GRCm39) missense probably benign 0.01
R7568:Mavs UTSW 2 131,087,395 (GRCm39) missense probably benign 0.17
R8121:Mavs UTSW 2 131,087,395 (GRCm39) missense probably damaging 0.98
R8306:Mavs UTSW 2 131,088,470 (GRCm39) missense probably benign 0.01
R8877:Mavs UTSW 2 131,087,489 (GRCm39) missense possibly damaging 0.88
R9020:Mavs UTSW 2 131,088,594 (GRCm39) missense possibly damaging 0.87
R9117:Mavs UTSW 2 131,087,245 (GRCm39) missense probably benign 0.01
R9404:Mavs UTSW 2 131,083,818 (GRCm39) missense probably damaging 0.99
Z1176:Mavs UTSW 2 131,082,321 (GRCm39) missense probably damaging 1.00
Posted On 2012-12-21