Incidental Mutation 'R7952:Tpx2'
ID 649601
Institutional Source Beutler Lab
Gene Symbol Tpx2
Ensembl Gene ENSMUSG00000027469
Gene Name TPX2, microtubule-associated
Synonyms 2610005B21Rik, p100, DIL2, REPP86
MMRRC Submission 045996-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7952 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 152689884-152737241 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 152735514 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Valine at position 714 (A714V)
Ref Sequence ENSEMBL: ENSMUSP00000028969 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028969] [ENSMUST00000109816] [ENSMUST00000164120] [ENSMUST00000178997]
AlphaFold A2APB8
Predicted Effect probably damaging
Transcript: ENSMUST00000028969
AA Change: A714V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000028969
Gene: ENSMUSG00000027469
AA Change: A714V

DomainStartEndE-ValueType
Pfam:Aurora-A_bind 1 68 7.4e-39 PFAM
coiled coil region 213 242 N/A INTRINSIC
Pfam:TPX2_importin 360 541 1e-62 PFAM
low complexity region 608 619 N/A INTRINSIC
Pfam:TPX2 661 717 6.3e-19 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000109816
AA Change: A714V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105441
Gene: ENSMUSG00000027469
AA Change: A714V

DomainStartEndE-ValueType
Pfam:Aurora-A_bind 1 68 7.4e-39 PFAM
coiled coil region 213 242 N/A INTRINSIC
Pfam:TPX2_importin 360 541 1e-62 PFAM
low complexity region 608 619 N/A INTRINSIC
Pfam:TPX2 661 717 6.3e-19 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000164120
AA Change: A714V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000128888
Gene: ENSMUSG00000027469
AA Change: A714V

DomainStartEndE-ValueType
Pfam:Aurora-A_bind 1 68 5.2e-40 PFAM
coiled coil region 213 242 N/A INTRINSIC
Pfam:TPX2_importin 362 489 2.7e-35 PFAM
low complexity region 608 619 N/A INTRINSIC
Pfam:TPX2 661 717 7.5e-15 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000178997
AA Change: A714V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136457
Gene: ENSMUSG00000027469
AA Change: A714V

DomainStartEndE-ValueType
Pfam:Aurora-A_bind 1 68 5.2e-40 PFAM
coiled coil region 213 242 N/A INTRINSIC
Pfam:TPX2_importin 362 489 2.7e-35 PFAM
low complexity region 608 619 N/A INTRINSIC
Pfam:TPX2 661 717 7.5e-15 PFAM
Meta Mutation Damage Score 0.6873 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 98% (47/48)
MGI Phenotype PHENOTYPE: Mice homozygous for a gene trap allele exhibit embryonic arrest at the morula stage, embryonic lethality and tetraploidy of cultured E1.5 embryos. Mice heterozygous for the gene trap allele exhibit aneuploidy and increased tumor incidence. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acbd3 T C 1: 180,579,903 (GRCm39) S516P possibly damaging Het
Adora1 A G 1: 134,131,024 (GRCm39) S216P possibly damaging Het
Arhgap17 G T 7: 122,885,914 (GRCm39) S739R probably benign Het
Bphl A G 13: 34,230,780 (GRCm39) T75A probably benign Het
Ccdc73 G A 2: 104,775,801 (GRCm39) probably null Het
Cela3b T C 4: 137,149,219 (GRCm39) I262V probably benign Het
Chpf T C 1: 75,455,586 (GRCm39) N55S probably benign Het
Chst8 A G 7: 34,374,919 (GRCm39) Y307H probably damaging Het
Cmtm2b G T 8: 105,057,203 (GRCm39) E188* probably null Het
Cmya5 TTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAG TTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAGGCGCATGCTCCTCCTCTCTGTGGACTATGGGCTCAG 13: 93,233,512 (GRCm39) probably benign Het
Cxadr C T 16: 78,131,123 (GRCm39) T213M possibly damaging Het
D3Ertd751e T A 3: 41,703,096 (GRCm39) probably null Het
Dhx32 T C 7: 133,350,725 (GRCm39) Y115C probably benign Het
Dop1b C A 16: 93,546,848 (GRCm39) T284K possibly damaging Het
Dync2h1 A G 9: 7,129,802 (GRCm39) V1732A possibly damaging Het
Egf C T 3: 129,533,645 (GRCm39) R65Q probably damaging Het
Fat4 T G 3: 38,945,870 (GRCm39) S1588A probably damaging Het
Fmnl3 A G 15: 99,220,518 (GRCm39) V588A probably damaging Het
Galnt3 C T 2: 65,928,186 (GRCm39) E237K probably benign Het
Grik2 T C 10: 49,298,633 (GRCm39) I363V probably benign Het
Grik3 C T 4: 125,598,340 (GRCm39) T769I probably damaging Het
Hpd A T 5: 123,316,327 (GRCm39) D141E possibly damaging Het
Hrc A T 7: 44,985,692 (GRCm39) D281V probably damaging Het
Igfn1 A T 1: 135,891,693 (GRCm39) I2274K probably damaging Het
Iqgap3 A G 3: 88,005,677 (GRCm39) I502V probably benign Het
Kcnh8 A T 17: 53,266,493 (GRCm39) Q835L probably benign Het
Kmt2d C T 15: 98,748,649 (GRCm39) G2892R unknown Het
Lama4 T G 10: 38,906,486 (GRCm39) I284S probably benign Het
Madd C A 2: 90,992,886 (GRCm39) G1011V probably damaging Het
Mroh2b T C 15: 4,980,693 (GRCm39) F1421L probably damaging Het
Nadk G T 4: 155,661,524 (GRCm39) D17Y probably benign Het
Nedd9 C A 13: 41,470,431 (GRCm39) D241Y probably damaging Het
Notch2 T C 3: 98,007,552 (GRCm39) V434A probably benign Het
Ofcc1 C T 13: 40,433,781 (GRCm39) R108Q probably benign Het
Or10al2 T C 17: 37,983,708 (GRCm39) Y265H probably damaging Het
Or51g1 A G 7: 102,633,721 (GRCm39) F217L probably benign Het
Pkd1l3 GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA 8: 110,350,827 (GRCm39) probably benign Het
Pramel41 T C 5: 94,594,902 (GRCm39) V254A probably benign Het
Prss55 A G 14: 64,313,132 (GRCm39) Y251H probably damaging Het
Rec8 T C 14: 55,862,760 (GRCm39) V573A possibly damaging Het
Ryr2 T C 13: 11,661,313 (GRCm39) probably null Het
Sec31b A G 19: 44,508,979 (GRCm39) S667P probably benign Het
Smim17 A G 7: 6,427,849 (GRCm39) D45G possibly damaging Het
Sspo A G 6: 48,464,263 (GRCm39) T3906A probably damaging Het
Tanc2 G T 11: 105,787,423 (GRCm39) G908W probably damaging Het
Tcf7l2 A T 19: 55,886,989 (GRCm39) M1L probably benign Het
Trgc4 T A 13: 19,533,740 (GRCm39) S121R Het
Trmt1 G A 8: 85,415,969 (GRCm39) R9H possibly damaging Het
Unc13a A T 8: 72,111,131 (GRCm39) V360E possibly damaging Het
Vmn1r225 T A 17: 20,722,589 (GRCm39) I10N probably damaging Het
Xkr4 A G 1: 3,740,842 (GRCm39) S244P possibly damaging Het
Zkscan14 G T 5: 145,132,708 (GRCm39) H274Q probably damaging Het
Other mutations in Tpx2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01348:Tpx2 APN 2 152,735,511 (GRCm39) missense probably damaging 1.00
IGL01810:Tpx2 APN 2 152,726,155 (GRCm39) missense probably damaging 1.00
IGL01951:Tpx2 APN 2 152,726,096 (GRCm39) missense probably benign 0.01
IGL02184:Tpx2 APN 2 152,724,240 (GRCm39) nonsense probably null
IGL02422:Tpx2 APN 2 152,715,064 (GRCm39) missense probably benign 0.00
IGL02441:Tpx2 APN 2 152,724,207 (GRCm39) missense possibly damaging 0.88
R7952_Tpx2_601 UTSW 2 152,735,514 (GRCm39) missense probably damaging 1.00
reddened UTSW 2 152,711,644 (GRCm39) missense probably benign 0.00
Shamed UTSW 2 152,715,024 (GRCm39) missense probably benign
R0063:Tpx2 UTSW 2 152,722,043 (GRCm39) missense probably damaging 0.99
R0076:Tpx2 UTSW 2 152,735,603 (GRCm39) missense probably damaging 1.00
R0271:Tpx2 UTSW 2 152,709,287 (GRCm39) splice site probably benign
R0311:Tpx2 UTSW 2 152,732,412 (GRCm39) missense probably damaging 0.98
R0617:Tpx2 UTSW 2 152,715,058 (GRCm39) missense probably benign 0.01
R1871:Tpx2 UTSW 2 152,735,523 (GRCm39) missense probably damaging 1.00
R1882:Tpx2 UTSW 2 152,711,611 (GRCm39) missense probably benign
R1990:Tpx2 UTSW 2 152,732,544 (GRCm39) missense probably benign
R1991:Tpx2 UTSW 2 152,732,544 (GRCm39) missense probably benign
R1992:Tpx2 UTSW 2 152,732,544 (GRCm39) missense probably benign
R4686:Tpx2 UTSW 2 152,731,103 (GRCm39) missense possibly damaging 0.62
R4712:Tpx2 UTSW 2 152,726,958 (GRCm39) missense probably damaging 1.00
R4792:Tpx2 UTSW 2 152,727,016 (GRCm39) missense probably damaging 0.98
R4873:Tpx2 UTSW 2 152,735,535 (GRCm39) missense probably benign 0.00
R4875:Tpx2 UTSW 2 152,735,535 (GRCm39) missense probably benign 0.00
R4991:Tpx2 UTSW 2 152,711,644 (GRCm39) missense probably benign 0.00
R5178:Tpx2 UTSW 2 152,717,469 (GRCm39) missense probably benign 0.01
R5757:Tpx2 UTSW 2 152,727,151 (GRCm39) splice site probably null
R6158:Tpx2 UTSW 2 152,715,024 (GRCm39) missense probably benign
R6225:Tpx2 UTSW 2 152,718,548 (GRCm39) missense probably benign
R6539:Tpx2 UTSW 2 152,718,518 (GRCm39) nonsense probably null
R6633:Tpx2 UTSW 2 152,709,274 (GRCm39) missense probably damaging 1.00
R7358:Tpx2 UTSW 2 152,718,550 (GRCm39) missense probably benign
R7741:Tpx2 UTSW 2 152,709,263 (GRCm39) missense possibly damaging 0.84
R8433:Tpx2 UTSW 2 152,722,056 (GRCm39) missense probably damaging 0.99
R8888:Tpx2 UTSW 2 152,724,255 (GRCm39) missense probably damaging 1.00
R8895:Tpx2 UTSW 2 152,724,255 (GRCm39) missense probably damaging 1.00
R8920:Tpx2 UTSW 2 152,726,214 (GRCm39) missense probably damaging 0.99
R9191:Tpx2 UTSW 2 152,727,124 (GRCm39) missense possibly damaging 0.91
R9267:Tpx2 UTSW 2 152,732,517 (GRCm39) missense probably damaging 0.99
R9486:Tpx2 UTSW 2 152,726,933 (GRCm39) missense probably damaging 1.00
R9610:Tpx2 UTSW 2 152,715,124 (GRCm39) missense probably benign 0.05
R9611:Tpx2 UTSW 2 152,715,124 (GRCm39) missense probably benign 0.05
R9679:Tpx2 UTSW 2 152,711,618 (GRCm39) missense possibly damaging 0.87
R9722:Tpx2 UTSW 2 152,733,476 (GRCm39) critical splice donor site probably null
X0023:Tpx2 UTSW 2 152,726,948 (GRCm39) missense probably benign 0.05
Predicted Primers PCR Primer
(F):5'- ACGTGTTTACACATTCATGCACTG -3'
(R):5'- GAGTCATCTTCAAAACACCCGG -3'

Sequencing Primer
(F):5'- GTTTACACATTCATGCACTGAACAAC -3'
(R):5'- CCGGCATCCATTAGTTATCAGGTG -3'
Posted On 2020-09-15