Incidental Mutation 'R7386:Tpm1'
ID 573100
Institutional Source Beutler Lab
Gene Symbol Tpm1
Ensembl Gene ENSMUSG00000032366
Gene Name tropomyosin 1, alpha
Synonyms TM2, Tpm-1, alpha-TM, Tm3
MMRRC Submission 045468-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7386 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 66929872-66956688 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 66935449 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Methionine at position 284 (I284M)
Ref Sequence ENSEMBL: ENSMUSP00000109315 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030185] [ENSMUST00000034928] [ENSMUST00000050905] [ENSMUST00000113684] [ENSMUST00000113685] [ENSMUST00000113686] [ENSMUST00000113687] [ENSMUST00000113689] [ENSMUST00000113690] [ENSMUST00000113693] [ENSMUST00000113695] [ENSMUST00000113696] [ENSMUST00000113697] [ENSMUST00000113701] [ENSMUST00000113705] [ENSMUST00000113707] [ENSMUST00000129733] [ENSMUST00000139046]
AlphaFold P58771
Predicted Effect probably benign
Transcript: ENSMUST00000030185
SMART Domains Protein: ENSMUSP00000030185
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 1.7e-39 PFAM
Pfam:Tropomyosin 48 284 1.7e-102 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000034928
SMART Domains Protein: ENSMUSP00000034928
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
low complexity region 20 35 N/A INTRINSIC
Pfam:Tropomyosin_1 56 195 4.1e-29 PFAM
Pfam:Tropomyosin 90 326 5.9e-97 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000050905
AA Change: I284M

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000051888
Gene: ENSMUSG00000032366
AA Change: I284M

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 2.2e-39 PFAM
Pfam:Tropomyosin 48 284 5.1e-98 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113684
AA Change: I248M

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000109314
Gene: ENSMUSG00000032366
AA Change: I248M

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 3 117 1.4e-22 PFAM
Pfam:Tropomyosin 12 248 8.1e-95 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113685
AA Change: I284M

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000109315
Gene: ENSMUSG00000032366
AA Change: I284M

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 2.2e-39 PFAM
Pfam:Tropomyosin 48 284 3.1e-102 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113686
AA Change: D222G

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000109316
Gene: ENSMUSG00000032366
AA Change: D222G

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 4 117 2.9e-23 PFAM
Pfam:Tropomyosin 12 228 8.4e-92 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113687
AA Change: D258G

PolyPhen 2 Score 0.075 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000109317
Gene: ENSMUSG00000032366
AA Change: D258G

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 7.4e-40 PFAM
Pfam:Tropomyosin 48 264 1.8e-92 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113689
SMART Domains Protein: ENSMUSP00000109319
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 3 117 1.4e-22 PFAM
Pfam:Tropomyosin 12 244 8.8e-88 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113690
SMART Domains Protein: ENSMUSP00000109320
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 4 117 5.9e-23 PFAM
Pfam:Tropomyosin 12 244 8.3e-94 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113693
SMART Domains Protein: ENSMUSP00000109323
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 6.1e-37 PFAM
Pfam:Tropomyosin 48 280 8.6e-93 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113695
SMART Domains Protein: ENSMUSP00000109325
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 4 117 6.1e-23 PFAM
Pfam:Tropomyosin 12 248 1.5e-97 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113696
SMART Domains Protein: ENSMUSP00000109326
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 4 117 6.1e-23 PFAM
Pfam:Tropomyosin 12 248 2.5e-93 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113697
SMART Domains Protein: ENSMUSP00000109327
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 2.2e-39 PFAM
Pfam:Tropomyosin 48 284 1.1e-94 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113701
SMART Domains Protein: ENSMUSP00000109331
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 1.9e-31 PFAM
Pfam:Tropomyosin 48 284 1.6e-90 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113705
SMART Domains Protein: ENSMUSP00000109335
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 1.9e-31 PFAM
Pfam:Tropomyosin 48 284 9.5e-95 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113707
SMART Domains Protein: ENSMUSP00000109337
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 2.2e-39 PFAM
Pfam:Tropomyosin 48 284 6.3e-99 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000129733
SMART Domains Protein: ENSMUSP00000138784
Gene: ENSMUSG00000032366

DomainStartEndE-ValueType
Pfam:Tropomyosin_1 7 153 4e-36 PFAM
Pfam:Tropomyosin 48 128 7.3e-27 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000139046
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (66/66)
MGI Phenotype PHENOTYPE: Mice homozygous for disruptions in this gene display embryonic lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930546C10Rik A T 18: 69,083,208 (GRCm39) M2K unknown Het
Ablim3 T C 18: 61,955,065 (GRCm39) D308G probably damaging Het
Adamts17 A T 7: 66,618,597 (GRCm39) K370N probably benign Het
Adcy4 T C 14: 56,015,784 (GRCm39) Y435C probably damaging Het
Adgb A T 10: 10,253,693 (GRCm39) F1216I possibly damaging Het
Akr1a1 G A 4: 116,498,251 (GRCm39) T98I probably damaging Het
Alyref2 G T 1: 171,331,101 (GRCm39) probably benign Het
Ank3 T A 10: 69,658,079 (GRCm39) H168Q unknown Het
Bnc1 A C 7: 81,624,240 (GRCm39) L329R possibly damaging Het
Btaf1 G A 19: 36,935,782 (GRCm39) A191T probably benign Het
Carmil3 T G 14: 55,735,204 (GRCm39) probably null Het
Cd200r1 C A 16: 44,610,211 (GRCm39) D143E probably benign Het
Cep112 A G 11: 108,699,507 (GRCm39) H98R probably benign Het
Cmya5 T A 13: 93,205,831 (GRCm39) Q3346L probably damaging Het
Cpne4 T A 9: 104,749,939 (GRCm39) V81E possibly damaging Het
Ctnnd2 T A 15: 30,966,914 (GRCm39) M955K probably damaging Het
Ctsj A T 13: 61,148,373 (GRCm39) M307K possibly damaging Het
Ddhd2 G T 8: 26,244,318 (GRCm39) R103S possibly damaging Het
Depdc5 A G 5: 33,085,280 (GRCm39) T700A probably benign Het
Dhx57 A C 17: 80,575,006 (GRCm39) D657E possibly damaging Het
Dmbt1 G A 7: 130,713,965 (GRCm39) G1678S unknown Het
Dnajb1 A G 8: 84,336,932 (GRCm39) D234G probably benign Het
Dsc2 C T 18: 20,174,983 (GRCm39) V431M possibly damaging Het
Evi5 C A 5: 107,957,689 (GRCm39) probably null Het
Exoc2 T C 13: 31,090,646 (GRCm39) probably null Het
Foxo3 T C 10: 42,073,356 (GRCm39) D387G probably benign Het
Gda A G 19: 21,387,250 (GRCm39) I325T probably benign Het
Iqgap1 A G 7: 80,375,790 (GRCm39) S1362P probably damaging Het
Klf10 G T 15: 38,297,193 (GRCm39) N282K possibly damaging Het
Mettl13 A G 1: 162,375,723 (GRCm39) Y35H probably damaging Het
Mill2 A G 7: 18,592,215 (GRCm39) T279A probably benign Het
Ncaph2 G A 15: 89,254,459 (GRCm39) W386* probably null Het
Nploc4 A T 11: 120,299,707 (GRCm39) S338T probably benign Het
Nrip1 T C 16: 76,090,775 (GRCm39) S261G probably damaging Het
Or2y16 T C 11: 49,335,227 (GRCm39) F183S possibly damaging Het
Or5al1 A G 2: 85,989,874 (GRCm39) V280A possibly damaging Het
Or7a38 T A 10: 78,752,677 (GRCm39) M1K probably null Het
Palld A G 8: 61,985,086 (GRCm39) F1060L unknown Het
Pfas C G 11: 68,894,600 (GRCm39) V22L probably benign Het
Pygo2 T G 3: 89,340,128 (GRCm39) F175L probably benign Het
Rnf2 T C 1: 151,347,131 (GRCm39) E316G probably damaging Het
Rtn4 T A 11: 29,657,772 (GRCm39) M642K probably damaging Het
Saa3 A G 7: 46,364,347 (GRCm39) C60R unknown Het
Saxo5 A G 8: 3,537,079 (GRCm39) K475R probably benign Het
Scap A G 9: 110,202,237 (GRCm39) T202A probably benign Het
Scn9a T A 2: 66,370,894 (GRCm39) D562V probably damaging Het
Slc6a19 A T 13: 73,838,010 (GRCm39) V163E possibly damaging Het
Smc5 G A 19: 23,192,539 (GRCm39) H850Y possibly damaging Het
Spef1l A T 7: 139,555,965 (GRCm39) C225* probably null Het
Sqle G A 15: 59,202,603 (GRCm39) R519Q probably benign Het
Sulf1 T C 1: 12,908,585 (GRCm39) Y533H probably benign Het
Thbs2 A G 17: 14,893,412 (GRCm39) S923P possibly damaging Het
Themis A G 10: 28,665,743 (GRCm39) D602G probably benign Het
Tmem132c A G 5: 127,640,990 (GRCm39) K1054E probably benign Het
Tmem161b C A 13: 84,370,537 (GRCm39) probably benign Het
Tnrc6c T A 11: 117,612,780 (GRCm39) C313S probably benign Het
Top6bl G A 19: 4,713,586 (GRCm39) R285* probably null Het
Trpm4 A T 7: 44,964,064 (GRCm39) L722H possibly damaging Het
Trub2 T G 2: 29,676,607 (GRCm39) Q41P probably benign Het
Usp17le A C 7: 104,417,514 (GRCm39) probably null Het
Zfp398 G A 6: 47,835,884 (GRCm39) V148I probably benign Het
Zfp40 T C 17: 23,395,981 (GRCm39) E202G probably damaging Het
Zfp618 T A 4: 63,013,622 (GRCm39) probably null Het
Zfp667 T A 7: 6,308,949 (GRCm39) I539N possibly damaging Het
Zfp738 A T 13: 67,818,369 (GRCm39) C541S probably damaging Het
Other mutations in Tpm1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01287:Tpm1 APN 9 66,943,337 (GRCm39) missense probably damaging 1.00
IGL01288:Tpm1 APN 9 66,943,337 (GRCm39) missense probably damaging 1.00
IGL01569:Tpm1 APN 9 66,938,390 (GRCm39) splice site probably null
R1137:Tpm1 UTSW 9 66,938,400 (GRCm39) splice site probably null
R1554:Tpm1 UTSW 9 66,930,711 (GRCm39) missense probably benign 0.04
R2012:Tpm1 UTSW 9 66,941,247 (GRCm39) nonsense probably null
R2898:Tpm1 UTSW 9 66,938,322 (GRCm39) missense probably damaging 1.00
R3723:Tpm1 UTSW 9 66,939,227 (GRCm39) intron probably benign
R3724:Tpm1 UTSW 9 66,939,227 (GRCm39) intron probably benign
R4172:Tpm1 UTSW 9 66,930,649 (GRCm39) missense probably benign 0.34
R4427:Tpm1 UTSW 9 66,939,847 (GRCm39) intron probably benign
R4934:Tpm1 UTSW 9 66,935,331 (GRCm39) splice site probably null
R5605:Tpm1 UTSW 9 66,956,317 (GRCm39) missense probably damaging 0.99
R5726:Tpm1 UTSW 9 66,930,694 (GRCm39) missense probably damaging 0.97
R6556:Tpm1 UTSW 9 66,935,451 (GRCm39) critical splice acceptor site probably null
R6910:Tpm1 UTSW 9 66,939,256 (GRCm39) missense probably damaging 1.00
R7242:Tpm1 UTSW 9 66,935,383 (GRCm39) missense probably benign
R8463:Tpm1 UTSW 9 66,955,512 (GRCm39) missense probably benign 0.01
R8755:Tpm1 UTSW 9 66,935,371 (GRCm39) missense probably benign 0.15
R9035:Tpm1 UTSW 9 66,955,138 (GRCm39) missense possibly damaging 0.53
R9294:Tpm1 UTSW 9 66,936,998 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TGGGCGAATTGCTTCTGTAC -3'
(R):5'- GACCTGGCTTAAGCTTTGTTC -3'

Sequencing Primer
(F):5'- GGCGAATTGCTTCTGTACAATAG -3'
(R):5'- ATGTTTATGACTCTGCCTCAGG -3'
Posted On 2019-09-13