Incidental Mutation 'R0100:Tor1aip1'
ID 17328
Institutional Source Beutler Lab
Gene Symbol Tor1aip1
Ensembl Gene ENSMUSG00000026466
Gene Name torsin A interacting protein 1
Synonyms LAP1
MMRRC Submission 038386-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0100 (G1)
Quality Score
Status Validated
Chromosome 1
Chromosomal Location 155880345-155912226 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 155882821 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 342 (D342E)
Ref Sequence ENSEMBL: ENSMUSP00000126751 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027738] [ENSMUST00000097527] [ENSMUST00000130995] [ENSMUST00000136331] [ENSMUST00000136397] [ENSMUST00000141878] [ENSMUST00000169241]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000027738
AA Change: D471E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000027738
Gene: ENSMUSG00000026466
AA Change: D471E

DomainStartEndE-ValueType
low complexity region 107 121 N/A INTRINSIC
Pfam:LAP1C 122 265 9.1e-36 PFAM
Pfam:LAP1C 257 520 6.7e-171 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000097527
AA Change: D527E

PolyPhen 2 Score 0.952 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000095134
Gene: ENSMUSG00000026466
AA Change: D527E

DomainStartEndE-ValueType
low complexity region 107 121 N/A INTRINSIC
low complexity region 149 167 N/A INTRINSIC
Pfam:LAP1C 244 576 1.9e-165 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000130995
SMART Domains Protein: ENSMUSP00000141619
Gene: ENSMUSG00000026466

DomainStartEndE-ValueType
low complexity region 107 121 N/A INTRINSIC
Pfam:LAP1C 122 273 3.8e-36 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000136331
SMART Domains Protein: ENSMUSP00000137617
Gene: ENSMUSG00000026466

DomainStartEndE-ValueType
low complexity region 107 121 N/A INTRINSIC
Pfam:LAP1C 122 283 8.4e-41 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000136397
SMART Domains Protein: ENSMUSP00000118654
Gene: ENSMUSG00000026466

DomainStartEndE-ValueType
Pfam:LAP1C 1 77 5.6e-15 PFAM
Pfam:LAP1C 74 190 5.7e-49 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000141878
SMART Domains Protein: ENSMUSP00000123391
Gene: ENSMUSG00000026466

DomainStartEndE-ValueType
Pfam:LAP1C 1 176 1.4e-49 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000169241
AA Change: D342E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000126751
Gene: ENSMUSG00000026466
AA Change: D342E

DomainStartEndE-ValueType
Pfam:LAP1C 1 77 1.6e-14 PFAM
Pfam:LAP1C 75 391 2.4e-195 PFAM
Meta Mutation Damage Score 0.5832 question?
Coding Region Coverage
  • 1x: 90.3%
  • 3x: 88.1%
  • 10x: 82.7%
  • 20x: 75.2%
Validation Efficiency 89% (68/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a type 2 integral membrane protein that binds A- and B-type lamins. The encoded protein localizes to the inner nuclear membrane and may be involved in maintaining the attachment of the nuclear membrane to the nuclear lamina during cell division. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Apr 2016]
PHENOTYPE: Mice homozygous for a gene trapped allele exhibit perinatal lethality and nuclear membrane blebs in neural and nonneural tissues. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agrn A G 4: 156,259,415 (GRCm39) C814R probably damaging Het
Aoc1 T C 6: 48,885,538 (GRCm39) I681T possibly damaging Het
Atp13a4 T C 16: 29,240,542 (GRCm39) H793R probably damaging Het
Atp6v0a4 T C 6: 38,053,750 (GRCm39) I351V probably benign Het
Bbof1 T A 12: 84,457,829 (GRCm39) D31E probably benign Het
Cpxm2 T A 7: 131,656,600 (GRCm39) H554L possibly damaging Het
Ddx55 C T 5: 124,694,845 (GRCm39) T91I probably damaging Het
Dhx57 T C 17: 80,582,585 (GRCm39) D340G possibly damaging Het
Dnah1 C T 14: 30,984,109 (GRCm39) probably null Het
Dpp9 C T 17: 56,512,854 (GRCm39) G118D possibly damaging Het
Etl4 T C 2: 20,344,716 (GRCm39) S4P probably benign Het
Fat4 A C 3: 39,034,397 (GRCm39) N2683T probably damaging Het
Gabrb2 A G 11: 42,378,141 (GRCm39) D119G probably damaging Het
Garre1 A G 7: 33,953,436 (GRCm39) I442T possibly damaging Het
Greb1 T A 12: 16,730,225 (GRCm39) Q1734L probably benign Het
Gtf2ird2 T C 5: 134,245,857 (GRCm39) L705P probably damaging Het
H13 T A 2: 152,531,783 (GRCm39) probably null Het
Hgs T G 11: 120,373,678 (GRCm39) Y708D possibly damaging Het
Hip1 T C 5: 135,465,307 (GRCm39) D367G probably benign Het
Ift140 C T 17: 25,309,928 (GRCm39) Q1112* probably null Het
Il17b A G 18: 61,823,342 (GRCm39) M59V probably benign Het
Lpin3 T C 2: 160,747,260 (GRCm39) Y829H probably damaging Het
Lrrk2 A T 15: 91,629,999 (GRCm39) N1230I probably damaging Het
Mindy2 C A 9: 70,514,731 (GRCm39) probably benign Het
Nup210 T G 6: 91,046,175 (GRCm39) E586A probably benign Het
Or1j17 A T 2: 36,578,923 (GRCm39) N303I probably benign Het
Or2bd2 C T 7: 6,443,399 (GRCm39) R167C probably damaging Het
Or5be3 T C 2: 86,863,939 (GRCm39) T209A probably benign Het
Osgepl1 A G 1: 53,362,372 (GRCm39) I405V probably damaging Het
Pdcd11 T C 19: 47,091,105 (GRCm39) S360P probably benign Het
Plekha6 T C 1: 133,197,915 (GRCm39) S271P probably damaging Het
Plekhs1 A G 19: 56,466,934 (GRCm39) E255G probably damaging Het
Pram1 T A 17: 33,860,373 (GRCm39) N313K possibly damaging Het
Rapgef5 C T 12: 117,685,034 (GRCm39) S261L probably benign Het
Spint5 T A 2: 164,558,920 (GRCm39) C49S probably damaging Het
Tex22 T A 12: 113,052,392 (GRCm39) I150N probably benign Het
Thoc6 A T 17: 23,888,824 (GRCm39) W195R probably damaging Het
Tmem106a T C 11: 101,477,084 (GRCm39) S98P probably benign Het
Tnfrsf18 A G 4: 156,112,823 (GRCm39) T170A probably benign Het
Trav7-6 T C 14: 53,954,529 (GRCm39) S20P probably damaging Het
Trpc6 C T 9: 8,653,035 (GRCm39) P614S probably damaging Het
Washc5 A G 15: 59,215,947 (GRCm39) F811L possibly damaging Het
Other mutations in Tor1aip1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00656:Tor1aip1 APN 1 155,907,213 (GRCm39) missense probably benign 0.01
IGL00837:Tor1aip1 APN 1 155,882,662 (GRCm39) utr 3 prime probably benign
IGL02573:Tor1aip1 APN 1 155,889,117 (GRCm39) missense probably damaging 0.99
IGL02815:Tor1aip1 APN 1 155,911,662 (GRCm39) missense probably damaging 1.00
IGL02964:Tor1aip1 APN 1 155,911,590 (GRCm39) missense probably damaging 0.96
IGL03128:Tor1aip1 APN 1 155,882,781 (GRCm39) missense probably damaging 1.00
R0319:Tor1aip1 UTSW 1 155,882,927 (GRCm39) missense probably damaging 1.00
R0410:Tor1aip1 UTSW 1 155,911,686 (GRCm39) missense possibly damaging 0.85
R0458:Tor1aip1 UTSW 1 155,906,153 (GRCm39) missense probably damaging 0.99
R0506:Tor1aip1 UTSW 1 155,883,420 (GRCm39) nonsense probably null
R0563:Tor1aip1 UTSW 1 155,911,554 (GRCm39) missense probably damaging 1.00
R1696:Tor1aip1 UTSW 1 155,893,262 (GRCm39) missense possibly damaging 0.67
R1745:Tor1aip1 UTSW 1 155,906,180 (GRCm39) splice site probably null
R1830:Tor1aip1 UTSW 1 155,883,308 (GRCm39) missense probably damaging 1.00
R2132:Tor1aip1 UTSW 1 155,883,308 (GRCm39) missense probably damaging 1.00
R4487:Tor1aip1 UTSW 1 155,882,870 (GRCm39) missense probably damaging 1.00
R5613:Tor1aip1 UTSW 1 155,909,499 (GRCm39) missense probably damaging 0.98
R5657:Tor1aip1 UTSW 1 155,883,234 (GRCm39) missense probably damaging 1.00
R6123:Tor1aip1 UTSW 1 155,882,951 (GRCm39) missense probably damaging 1.00
R6380:Tor1aip1 UTSW 1 155,894,234 (GRCm39) missense possibly damaging 0.85
R6647:Tor1aip1 UTSW 1 155,893,999 (GRCm39) missense possibly damaging 0.94
R6852:Tor1aip1 UTSW 1 155,911,566 (GRCm39) missense probably damaging 0.99
R7354:Tor1aip1 UTSW 1 155,911,859 (GRCm39) missense probably damaging 0.98
R7463:Tor1aip1 UTSW 1 155,883,355 (GRCm39) missense possibly damaging 0.48
R7615:Tor1aip1 UTSW 1 155,883,330 (GRCm39) missense possibly damaging 0.93
R8859:Tor1aip1 UTSW 1 155,907,190 (GRCm39) missense probably benign 0.04
R8956:Tor1aip1 UTSW 1 155,909,582 (GRCm39) intron probably benign
R9495:Tor1aip1 UTSW 1 155,906,177 (GRCm39) missense probably damaging 1.00
R9514:Tor1aip1 UTSW 1 155,906,177 (GRCm39) missense probably damaging 1.00
R9628:Tor1aip1 UTSW 1 155,893,320 (GRCm39) nonsense probably null
Posted On 2013-01-20