Incidental Mutation 'R2872:Trpa1'
ID 253816
Institutional Source Beutler Lab
Gene Symbol Trpa1
Ensembl Gene ENSMUSG00000032769
Gene Name transient receptor potential cation channel, subfamily A, member 1
Synonyms ANKTM1
MMRRC Submission 040460-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.133) question?
Stock # R2872 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 14942872-14989086 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 14957844 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 705 (C705R)
Ref Sequence ENSEMBL: ENSMUSP00000043594 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041447]
AlphaFold Q8BLA8
Predicted Effect probably damaging
Transcript: ENSMUST00000041447
AA Change: C705R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000043594
Gene: ENSMUSG00000032769
AA Change: C705R

DomainStartEndE-ValueType
ANK 63 94 1.01e2 SMART
ANK 98 127 9.7e-8 SMART
ANK 131 161 1.36e-2 SMART
ANK 165 194 5.45e-2 SMART
ANK 198 226 3.07e2 SMART
ANK 239 268 1.99e-4 SMART
ANK 272 302 1.33e2 SMART
ANK 309 338 4.19e-3 SMART
ANK 342 371 2.34e-1 SMART
ANK 413 442 3.41e-3 SMART
ANK 446 475 5.75e-1 SMART
ANK 482 511 4.1e-6 SMART
ANK 514 543 1.68e-2 SMART
ANK 548 577 4.97e-5 SMART
Blast:ANK 580 609 2e-11 BLAST
Pfam:Ion_trans 736 975 1.8e-11 PFAM
Meta Mutation Damage Score 0.6603 question?
Coding Region Coverage
  • 1x: 99.6%
  • 3x: 98.6%
  • 10x: 94.5%
  • 20x: 80.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The structure of the protein encoded by this gene is highly related to both the protein ankyrin and transmembrane proteins. The specific function of this protein has not yet been determined; however, studies indicate the function may involve a role in signal transduction and growth control. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutations in this gene result in altered nociception and neuron responses to isothiocyanate or thiosulfinate compounds like those found in mustard oil and garlic. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8b A G 11: 109,846,002 (GRCm39) C811R possibly damaging Het
Ak8 T C 2: 28,632,732 (GRCm39) I317T possibly damaging Het
Als2 A G 1: 59,250,296 (GRCm39) S483P probably damaging Het
Arhgef10 T C 8: 15,025,093 (GRCm39) probably null Het
Arhgef10 A G 8: 15,025,666 (GRCm39) I459V probably benign Het
Armc2 C T 10: 41,842,696 (GRCm39) probably null Het
Atp12a A G 14: 56,624,407 (GRCm39) R952G possibly damaging Het
Atp6v1g1 A G 4: 63,468,258 (GRCm39) Y87C probably benign Het
Cilk1 A T 9: 78,047,382 (GRCm39) probably null Het
Col12a1 A T 9: 79,606,831 (GRCm39) F531I probably damaging Het
Csmd2 T C 4: 128,451,511 (GRCm39) F113S unknown Het
Ctnnd1 C T 2: 84,451,232 (GRCm39) V123I possibly damaging Het
Cyp4a14 C A 4: 115,344,498 (GRCm39) G456W probably damaging Het
Cyp4a30b A G 4: 115,315,559 (GRCm39) H260R possibly damaging Het
Eef2 GCCC GCCCC 10: 81,014,601 (GRCm39) probably null Het
Frmpd4 A T X: 166,260,243 (GRCm39) D1166E probably benign Het
Gpr156 T A 16: 37,812,585 (GRCm39) V307D probably damaging Het
Gpr35 G A 1: 92,910,848 (GRCm39) V187I probably benign Het
Gria2 G A 3: 80,609,799 (GRCm39) T670I probably damaging Het
Hdac10 G T 15: 89,010,059 (GRCm39) Q300K possibly damaging Het
Hdhd2 T C 18: 77,042,702 (GRCm39) F44L probably damaging Het
Hjurp GT GTT 1: 88,194,246 (GRCm39) probably null Het
Hmcn1 A T 1: 150,614,467 (GRCm39) V1313D possibly damaging Het
Ift172 C T 5: 31,415,205 (GRCm39) V1335I probably benign Het
Igsf9b A G 9: 27,233,519 (GRCm39) I340V probably benign Het
Kif1c A G 11: 70,614,907 (GRCm39) E567G probably damaging Het
Klf8 A T X: 152,165,678 (GRCm39) E82D probably damaging Het
Matr3 T A 18: 35,705,349 (GRCm39) S91R probably benign Het
Mideas C T 12: 84,203,245 (GRCm39) G886S probably benign Het
Mroh2a GCCC GC 1: 88,159,979 (GRCm39) probably null Het
Mtor T A 4: 148,624,487 (GRCm39) M2089K probably benign Het
Myo9b T C 8: 71,743,610 (GRCm39) Y224H probably benign Het
Nlrc3 T C 16: 3,775,190 (GRCm39) D774G possibly damaging Het
Notum A G 11: 120,551,022 (GRCm39) V48A probably benign Het
Nox3 T C 17: 3,733,191 (GRCm39) H240R probably damaging Het
Nsun2 A G 13: 69,777,801 (GRCm39) T425A probably damaging Het
Or10g1 T G 14: 52,648,318 (GRCm39) T4P probably benign Het
Or10z1 T C 1: 174,078,092 (GRCm39) S134G probably benign Het
Or1o4 A G 17: 37,590,867 (GRCm39) V148A possibly damaging Het
Or52u1 T C 7: 104,237,700 (GRCm39) S230P possibly damaging Het
Ostc T C 3: 130,497,157 (GRCm39) N80S probably damaging Het
Otud4 T A 8: 80,387,702 (GRCm39) N300K possibly damaging Het
Palmd T C 3: 116,717,400 (GRCm39) R366G possibly damaging Het
Paqr5 A T 9: 61,876,061 (GRCm39) probably null Het
Parp1 A G 1: 180,401,230 (GRCm39) D45G probably damaging Het
Pcdhga9 T A 18: 37,870,524 (GRCm39) Y118N possibly damaging Het
Pkd1l2 C T 8: 117,764,903 (GRCm39) V1332I probably benign Het
Plcl1 A T 1: 55,736,309 (GRCm39) D550V probably benign Het
Plekhg1 T G 10: 3,913,982 (GRCm39) S1235A probably benign Het
Plekhg5 T A 4: 152,191,960 (GRCm39) C433S probably benign Het
Plin2 A G 4: 86,586,915 (GRCm39) M1T probably null Het
Polg2 A G 11: 106,666,251 (GRCm39) probably null Het
Ppp1r7 T A 1: 93,285,585 (GRCm39) probably null Het
Prdx4 A G X: 154,123,460 (GRCm39) V15A probably benign Het
Rapgef6 T A 11: 54,552,001 (GRCm39) F956L probably damaging Het
Rasl12 A G 9: 65,315,605 (GRCm39) N83S probably benign Het
Rel T C 11: 23,711,129 (GRCm39) I13V probably benign Het
Reln C T 5: 22,254,789 (GRCm39) V527I possibly damaging Het
Sel1l3 C T 5: 53,295,225 (GRCm39) W792* probably null Het
Shoc1 A C 4: 59,093,850 (GRCm39) L226R probably damaging Het
Slc39a8 T A 3: 135,592,554 (GRCm39) probably null Het
Slc6a9 T A 4: 117,706,578 (GRCm39) M1K probably null Het
Smpdl3a T A 10: 57,678,626 (GRCm39) F143Y possibly damaging Het
Spsb4 G T 9: 96,878,071 (GRCm39) T84K probably damaging Het
Tbc1d8 A G 1: 39,444,398 (GRCm39) F187S probably damaging Het
Tdpoz3 T A 3: 93,733,735 (GRCm39) F137I probably benign Het
Tgm7 G A 2: 120,940,174 (GRCm39) probably benign Het
Tnni3k C T 3: 154,644,387 (GRCm39) probably null Het
Tpd52 A T 3: 9,068,466 (GRCm39) Y16* probably null Het
Ttn A G 2: 76,581,195 (GRCm39) S23233P probably damaging Het
Uevld T C 7: 46,597,693 (GRCm39) D154G probably null Het
Ugt1a1 AT A 1: 88,140,093 (GRCm39) probably null Het
Zfp292 G A 4: 34,808,595 (GRCm39) T1483M probably damaging Het
Other mutations in Trpa1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00801:Trpa1 APN 1 14,961,557 (GRCm39) missense probably damaging 0.97
IGL00937:Trpa1 APN 1 14,950,501 (GRCm39) splice site probably benign
IGL00957:Trpa1 APN 1 14,951,892 (GRCm39) missense probably damaging 0.99
IGL01307:Trpa1 APN 1 14,966,771 (GRCm39) missense probably benign 0.23
IGL01336:Trpa1 APN 1 14,957,104 (GRCm39) splice site probably benign
IGL01408:Trpa1 APN 1 14,959,637 (GRCm39) missense probably benign 0.03
IGL01504:Trpa1 APN 1 14,952,443 (GRCm39) missense possibly damaging 0.79
IGL01543:Trpa1 APN 1 14,970,300 (GRCm39) missense probably damaging 1.00
IGL01609:Trpa1 APN 1 14,982,607 (GRCm39) missense probably damaging 0.99
IGL01895:Trpa1 APN 1 14,957,867 (GRCm39) missense possibly damaging 0.87
IGL02449:Trpa1 APN 1 14,968,381 (GRCm39) missense probably damaging 1.00
IGL02936:Trpa1 APN 1 14,946,193 (GRCm39) splice site probably null
fear-2 UTSW 1 14,961,527 (GRCm39) critical splice donor site probably null
petrified UTSW 1 14,954,340 (GRCm39) missense probably damaging 1.00
R0008:Trpa1 UTSW 1 14,973,439 (GRCm39) missense possibly damaging 0.53
R0008:Trpa1 UTSW 1 14,973,439 (GRCm39) missense possibly damaging 0.53
R0317:Trpa1 UTSW 1 14,951,856 (GRCm39) missense probably benign 0.03
R0454:Trpa1 UTSW 1 14,955,972 (GRCm39) critical splice donor site probably null
R0828:Trpa1 UTSW 1 14,946,108 (GRCm39) missense probably damaging 1.00
R0944:Trpa1 UTSW 1 14,982,585 (GRCm39) splice site probably null
R0962:Trpa1 UTSW 1 14,968,387 (GRCm39) missense possibly damaging 0.61
R1025:Trpa1 UTSW 1 14,974,407 (GRCm39) missense probably benign 0.01
R1035:Trpa1 UTSW 1 14,961,527 (GRCm39) critical splice donor site probably null
R1134:Trpa1 UTSW 1 14,951,972 (GRCm39) missense possibly damaging 0.95
R1278:Trpa1 UTSW 1 14,988,947 (GRCm39) critical splice donor site probably null
R1497:Trpa1 UTSW 1 14,956,036 (GRCm39) missense probably benign 0.30
R1617:Trpa1 UTSW 1 14,943,899 (GRCm39) missense probably damaging 1.00
R1800:Trpa1 UTSW 1 14,944,648 (GRCm39) missense probably benign 0.04
R1856:Trpa1 UTSW 1 14,969,612 (GRCm39) nonsense probably null
R1886:Trpa1 UTSW 1 14,959,649 (GRCm39) missense probably benign 0.00
R2004:Trpa1 UTSW 1 14,976,207 (GRCm39) missense possibly damaging 0.83
R2152:Trpa1 UTSW 1 14,969,625 (GRCm39) missense probably damaging 1.00
R2172:Trpa1 UTSW 1 14,951,880 (GRCm39) missense probably benign 0.01
R2198:Trpa1 UTSW 1 14,980,970 (GRCm39) missense probably benign
R2221:Trpa1 UTSW 1 14,973,480 (GRCm39) missense probably null 0.12
R2223:Trpa1 UTSW 1 14,973,480 (GRCm39) missense probably null 0.12
R2307:Trpa1 UTSW 1 14,982,605 (GRCm39) missense probably benign 0.00
R2338:Trpa1 UTSW 1 14,954,469 (GRCm39) missense probably damaging 0.97
R2698:Trpa1 UTSW 1 14,976,222 (GRCm39) missense probably damaging 1.00
R2872:Trpa1 UTSW 1 14,957,844 (GRCm39) missense probably damaging 1.00
R2873:Trpa1 UTSW 1 14,957,844 (GRCm39) missense probably damaging 1.00
R2874:Trpa1 UTSW 1 14,957,844 (GRCm39) missense probably damaging 1.00
R3418:Trpa1 UTSW 1 14,944,605 (GRCm39) missense probably benign 0.01
R3419:Trpa1 UTSW 1 14,944,605 (GRCm39) missense probably benign 0.01
R3796:Trpa1 UTSW 1 14,963,488 (GRCm39) missense possibly damaging 0.74
R3799:Trpa1 UTSW 1 14,963,488 (GRCm39) missense possibly damaging 0.74
R4238:Trpa1 UTSW 1 14,954,340 (GRCm39) missense probably damaging 1.00
R4320:Trpa1 UTSW 1 14,944,676 (GRCm39) missense probably benign 0.00
R4591:Trpa1 UTSW 1 14,952,332 (GRCm39) splice site probably null
R4834:Trpa1 UTSW 1 14,966,747 (GRCm39) missense possibly damaging 0.72
R4991:Trpa1 UTSW 1 14,980,970 (GRCm39) missense probably benign 0.00
R4999:Trpa1 UTSW 1 14,946,085 (GRCm39) missense probably benign 0.05
R5038:Trpa1 UTSW 1 14,981,090 (GRCm39) missense probably damaging 1.00
R5055:Trpa1 UTSW 1 14,946,183 (GRCm39) missense probably damaging 1.00
R5158:Trpa1 UTSW 1 14,951,885 (GRCm39) missense probably benign 0.01
R5193:Trpa1 UTSW 1 14,946,141 (GRCm39) missense possibly damaging 0.92
R5558:Trpa1 UTSW 1 14,968,492 (GRCm39) missense probably damaging 1.00
R5578:Trpa1 UTSW 1 14,957,232 (GRCm39) missense probably damaging 1.00
R5680:Trpa1 UTSW 1 14,946,078 (GRCm39) missense probably benign 0.00
R5738:Trpa1 UTSW 1 14,946,174 (GRCm39) missense probably damaging 1.00
R5801:Trpa1 UTSW 1 14,968,302 (GRCm39) missense probably damaging 1.00
R5945:Trpa1 UTSW 1 14,968,359 (GRCm39) missense probably benign 0.03
R6092:Trpa1 UTSW 1 14,959,710 (GRCm39) missense probably damaging 1.00
R6776:Trpa1 UTSW 1 14,982,601 (GRCm39) missense probably benign
R7126:Trpa1 UTSW 1 14,960,648 (GRCm39) missense probably benign 0.00
R7154:Trpa1 UTSW 1 14,952,457 (GRCm39) missense possibly damaging 0.46
R7175:Trpa1 UTSW 1 14,963,431 (GRCm39) missense possibly damaging 0.90
R7258:Trpa1 UTSW 1 14,973,473 (GRCm39) missense probably damaging 1.00
R7358:Trpa1 UTSW 1 14,968,334 (GRCm39) missense probably damaging 1.00
R7412:Trpa1 UTSW 1 14,954,422 (GRCm39) missense probably benign 0.43
R7639:Trpa1 UTSW 1 14,957,137 (GRCm39) missense probably benign 0.00
R7740:Trpa1 UTSW 1 14,982,625 (GRCm39) missense possibly damaging 0.72
R7815:Trpa1 UTSW 1 14,974,486 (GRCm39) missense probably benign 0.01
R7854:Trpa1 UTSW 1 14,951,918 (GRCm39) missense probably benign 0.00
R8112:Trpa1 UTSW 1 14,974,490 (GRCm39) missense probably benign
R8217:Trpa1 UTSW 1 14,957,247 (GRCm39) missense probably damaging 0.97
R8711:Trpa1 UTSW 1 14,980,998 (GRCm39) missense probably damaging 1.00
R8834:Trpa1 UTSW 1 14,963,528 (GRCm39) missense possibly damaging 0.60
R8907:Trpa1 UTSW 1 14,963,563 (GRCm39) missense probably damaging 1.00
R8907:Trpa1 UTSW 1 14,959,664 (GRCm39) missense probably benign 0.00
R9058:Trpa1 UTSW 1 14,959,618 (GRCm39) missense probably damaging 1.00
R9135:Trpa1 UTSW 1 14,952,435 (GRCm39) missense probably damaging 1.00
R9261:Trpa1 UTSW 1 14,963,465 (GRCm39) missense probably damaging 1.00
R9266:Trpa1 UTSW 1 14,980,953 (GRCm39) critical splice donor site probably null
R9287:Trpa1 UTSW 1 14,956,040 (GRCm39) nonsense probably null
R9323:Trpa1 UTSW 1 14,968,564 (GRCm39) missense probably benign 0.01
R9379:Trpa1 UTSW 1 14,966,739 (GRCm39) missense possibly damaging 0.64
R9497:Trpa1 UTSW 1 14,989,026 (GRCm39) missense probably benign 0.02
R9616:Trpa1 UTSW 1 14,989,077 (GRCm39) start gained probably benign
R9666:Trpa1 UTSW 1 14,973,455 (GRCm39) missense possibly damaging 0.67
X0028:Trpa1 UTSW 1 14,960,644 (GRCm39) missense probably benign 0.16
Z1176:Trpa1 UTSW 1 14,968,574 (GRCm39) missense probably damaging 1.00
Z1176:Trpa1 UTSW 1 14,961,530 (GRCm39) missense possibly damaging 0.80
Z1176:Trpa1 UTSW 1 14,951,916 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCATCTCAGACAGTAATCCCTTCC -3'
(R):5'- GTTGCCACCCTACAGTCACATG -3'

Sequencing Primer
(F):5'- TCTTGTCAAAATAACCTCGATGAC -3'
(R):5'- CCCTACAGTCACATGTCAAAATTTC -3'
Posted On 2014-12-04