Incidental Mutation 'R2223:Mx1'
ID 241639
Institutional Source Beutler Lab
Gene Symbol Mx1
Ensembl Gene ENSMUSG00000000386
Gene Name MX dynamin-like GTPase 1
Synonyms Mx-1, myxovirus (influenza) resistance 1 polypeptide, Mx
MMRRC Submission 040224-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2223 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 97248235-97264106 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to C at 97256432 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000156203 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023655] [ENSMUST00000113768] [ENSMUST00000135184] [ENSMUST00000142883] [ENSMUST00000155233] [ENSMUST00000232282] [ENSMUST00000232193]
AlphaFold Q3UD61
Predicted Effect probably benign
Transcript: ENSMUST00000023655
SMART Domains Protein: ENSMUSP00000023655
Gene: ENSMUSG00000000386

DomainStartEndE-ValueType
DYNc 12 255 3.52e-134 SMART
low complexity region 309 325 N/A INTRINSIC
Pfam:Dynamin_M 428 509 8.1e-12 PFAM
GED 534 625 5.58e-38 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000113768
SMART Domains Protein: ENSMUSP00000109397
Gene: ENSMUSG00000000386

DomainStartEndE-ValueType
DYNc 12 241 1.34e-98 SMART
low complexity region 279 289 N/A INTRINSIC
GED 304 395 5.58e-38 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000135184
SMART Domains Protein: ENSMUSP00000138813
Gene: ENSMUSG00000000386

DomainStartEndE-ValueType
DYNc 2 111 2.62e-7 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000142883
SMART Domains Protein: ENSMUSP00000114709
Gene: ENSMUSG00000000386

DomainStartEndE-ValueType
Pfam:Dynamin_N 39 65 1.1e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000155233
SMART Domains Protein: ENSMUSP00000138532
Gene: ENSMUSG00000000386

DomainStartEndE-ValueType
DYNc 12 255 3.52e-134 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231455
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231461
Predicted Effect probably benign
Transcript: ENSMUST00000232282
Predicted Effect probably benign
Transcript: ENSMUST00000232193
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231995
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.8%
Validation Efficiency 100% (59/59)
MGI Phenotype FUNCTION: This gene encodes a member of the Mx protein family of large GTPases, and functions in the innate immunity system. Interferon alpha/beta treatment or viral infection induces expression of this protein, which subsequently accumulates in the cytoplasm and inhibits viral replication. It has been shown to confer resistance to the influenza virus. This gene produces a functional protein in some feral mouse strains, whereas some inbred mouse strains including the strain of the reference genome, C57BL/6J, contain a deletion or a nonsense mutation that results in a non-functional gene product. [provided by RefSeq, Aug 2015]
PHENOTYPE: A2G, SL/NiA, T9 and CAST/Ei strains produce the MX1 protein (Mx1+ allele) conferring resistance to myxoviruses, whereas no protein is made by the Mx1- susceptible alleles of C57BL/6J and many other inbred strains with an exon 9-11 deletion; or CBA/J, CE/J, I/LnJ and PERA/Ei with a nonsense mutation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd18 A G 3: 40,889,296 (GRCm39) probably benign Het
Acvr1b C T 15: 101,100,924 (GRCm39) A362V probably benign Het
Adamts5 A C 16: 85,696,194 (GRCm39) L321R probably damaging Het
Adamtsl1 A C 4: 86,306,762 (GRCm39) D1392A probably benign Het
Afdn T C 17: 14,103,999 (GRCm39) probably benign Het
Aph1b A T 9: 66,691,921 (GRCm39) M121K probably damaging Het
Aspg G A 12: 112,080,868 (GRCm39) A120T probably damaging Het
Atp8b1 T A 18: 64,697,428 (GRCm39) N472I possibly damaging Het
B4galt3 C A 1: 171,101,613 (GRCm39) H196N probably damaging Het
Cdcp3 A T 7: 130,849,186 (GRCm39) probably null Het
Cfd A T 10: 79,728,039 (GRCm39) probably null Het
Cntnap5b A G 1: 100,141,412 (GRCm39) E242G probably damaging Het
Col9a2 C G 4: 120,911,455 (GRCm39) R599G probably damaging Het
Cradd A C 10: 95,011,735 (GRCm39) V135G probably benign Het
Cry1 A G 10: 84,979,617 (GRCm39) C460R probably damaging Het
Cryz A T 3: 154,324,191 (GRCm39) N192I possibly damaging Het
Cyp2d11 T A 15: 82,274,332 (GRCm39) M350L probably benign Het
Emsy T C 7: 98,239,982 (GRCm39) E1091G possibly damaging Het
Exoc3l4 C G 12: 111,392,586 (GRCm39) A471G possibly damaging Het
Fam184a G A 10: 53,531,175 (GRCm39) T733M probably damaging Het
Fmo2 C T 1: 162,725,813 (GRCm39) C21Y probably damaging Het
Glul T A 1: 153,782,243 (GRCm39) probably null Het
Gm5174 T A 10: 86,492,372 (GRCm39) noncoding transcript Het
Gtpbp2 A G 17: 46,478,153 (GRCm39) I434V probably benign Het
Kctd10 G T 5: 114,505,410 (GRCm39) R195S probably benign Het
Lrrc38 T A 4: 143,096,419 (GRCm39) C243* probably null Het
Luc7l2 T C 6: 38,542,659 (GRCm39) probably benign Het
Magi2 T A 5: 20,670,670 (GRCm39) V111D probably damaging Het
Map3k5 T C 10: 19,943,666 (GRCm39) V590A possibly damaging Het
Megf11 G A 9: 64,567,713 (GRCm39) G401S possibly damaging Het
Mgat4d G A 8: 84,082,301 (GRCm39) probably benign Het
Mroh1 T C 15: 76,292,245 (GRCm39) probably null Het
Nlrp1b A G 11: 71,046,815 (GRCm39) probably benign Het
Ntrk3 T C 7: 77,848,600 (GRCm39) I759V probably damaging Het
Or6c210 T A 10: 129,495,678 (GRCm39) M1K probably null Het
Pde8b T C 13: 95,179,955 (GRCm39) N318S probably damaging Het
Pkd1l1 T C 11: 8,839,063 (GRCm39) T874A probably benign Het
Pkd1l1 T C 11: 8,900,422 (GRCm39) T40A probably benign Het
Prdm2 T C 4: 142,861,469 (GRCm39) N607S possibly damaging Het
Ptprn A T 1: 75,234,581 (GRCm39) probably benign Het
Setx T G 2: 29,038,549 (GRCm39) I1678S possibly damaging Het
Setx GTGGCT GT 2: 29,044,073 (GRCm39) 1814 probably null Het
Snap91 T C 9: 86,674,580 (GRCm39) T544A possibly damaging Het
Sp8 G A 12: 118,813,473 (GRCm39) G443S probably damaging Het
Stk39 C T 2: 68,144,923 (GRCm39) G384S probably damaging Het
Sva T A 6: 42,015,357 (GRCm39) M1K probably null Het
Trip10 A G 17: 57,570,039 (GRCm39) D568G possibly damaging Het
Trpa1 A T 1: 14,973,480 (GRCm39) F279L probably null Het
Ttc39b T C 4: 83,150,999 (GRCm39) N532S probably benign Het
Ube2w A G 1: 16,668,183 (GRCm39) S97P possibly damaging Het
Uvssa C T 5: 33,549,407 (GRCm39) T356I probably damaging Het
Vmn1r25 A C 6: 57,956,223 (GRCm39) L22R probably damaging Het
Vmn2r112 T G 17: 22,820,214 (GRCm39) M29R possibly damaging Het
Vmn2r71 T A 7: 85,273,301 (GRCm39) M705K probably benign Het
Zfp516 C A 18: 82,973,895 (GRCm39) A31D possibly damaging Het
Other mutations in Mx1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00553:Mx1 APN 16 97,258,632 (GRCm39) missense probably damaging 1.00
IGL01328:Mx1 APN 16 97,256,832 (GRCm39) missense probably damaging 0.99
IGL03105:Mx1 APN 16 97,257,554 (GRCm39) missense possibly damaging 0.94
PIT4585001:Mx1 UTSW 16 97,257,454 (GRCm39) missense probably benign 0.07
R0003:Mx1 UTSW 16 97,252,788 (GRCm39) intron probably benign
R1597:Mx1 UTSW 16 97,256,329 (GRCm39) missense probably damaging 1.00
R1753:Mx1 UTSW 16 97,255,358 (GRCm39) missense probably damaging 1.00
R1780:Mx1 UTSW 16 97,252,712 (GRCm39) makesense probably null
R1826:Mx1 UTSW 16 97,256,837 (GRCm39) missense possibly damaging 0.95
R1851:Mx1 UTSW 16 97,249,403 (GRCm39) missense probably damaging 1.00
R1852:Mx1 UTSW 16 97,249,403 (GRCm39) missense probably damaging 1.00
R2059:Mx1 UTSW 16 97,255,379 (GRCm39) nonsense probably null
R3441:Mx1 UTSW 16 97,257,431 (GRCm39) missense probably damaging 1.00
R3442:Mx1 UTSW 16 97,257,431 (GRCm39) missense probably damaging 1.00
R3782:Mx1 UTSW 16 97,253,195 (GRCm39) missense possibly damaging 0.75
R4460:Mx1 UTSW 16 97,255,281 (GRCm39) missense probably damaging 0.99
R4659:Mx1 UTSW 16 97,256,439 (GRCm39) splice site probably null
R5116:Mx1 UTSW 16 97,258,679 (GRCm39) missense possibly damaging 0.67
R5186:Mx1 UTSW 16 97,256,694 (GRCm39) missense probably benign 0.09
R5215:Mx1 UTSW 16 97,249,560 (GRCm39) missense possibly damaging 0.72
R5249:Mx1 UTSW 16 97,258,628 (GRCm39) missense probably damaging 1.00
R5450:Mx1 UTSW 16 97,255,347 (GRCm39) nonsense probably null
R5806:Mx1 UTSW 16 97,255,351 (GRCm39) missense possibly damaging 0.81
R5894:Mx1 UTSW 16 97,255,406 (GRCm39) missense probably damaging 1.00
R5916:Mx1 UTSW 16 97,252,933 (GRCm39) missense probably benign 0.00
R5981:Mx1 UTSW 16 97,255,405 (GRCm39) missense probably damaging 1.00
R7111:Mx1 UTSW 16 97,256,376 (GRCm39) missense probably damaging 0.99
R7207:Mx1 UTSW 16 97,253,398 (GRCm39) missense probably benign
R7238:Mx1 UTSW 16 97,249,496 (GRCm39) missense unknown
R7318:Mx1 UTSW 16 97,253,286 (GRCm39) missense probably benign 0.06
R7699:Mx1 UTSW 16 97,249,521 (GRCm39) missense unknown
R7856:Mx1 UTSW 16 97,256,735 (GRCm39) missense probably damaging 1.00
R8012:Mx1 UTSW 16 97,258,572 (GRCm39) missense probably damaging 1.00
R8444:Mx1 UTSW 16 97,252,687 (GRCm39) nonsense probably null
R8560:Mx1 UTSW 16 97,253,987 (GRCm39) missense probably damaging 0.99
R8750:Mx1 UTSW 16 97,252,917 (GRCm39) missense probably damaging 1.00
R9245:Mx1 UTSW 16 97,252,753 (GRCm39) critical splice acceptor site probably null
R9642:Mx1 UTSW 16 97,256,376 (GRCm39) missense probably damaging 0.99
R9645:Mx1 UTSW 16 97,253,409 (GRCm39) missense probably benign 0.01
R9797:Mx1 UTSW 16 97,252,893 (GRCm39) missense probably benign 0.01
X0028:Mx1 UTSW 16 97,251,621 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- TGTATCACACACCACTGTCATC -3'
(R):5'- ACAGGGATGCTGGAGTATTTCC -3'

Sequencing Primer
(F):5'- CACCACTGTCATCTACCACTC -3'
(R):5'- ATTTCCAGGGCTATGTCTAAGAGAG -3'
Posted On 2014-10-15