Incidental Mutation 'R7156:Trpc7'
ID557334
Institutional Source Beutler Lab
Gene Symbol Trpc7
Ensembl Gene ENSMUSG00000021541
Gene Nametransient receptor potential cation channel, subfamily C, member 7
SynonymsTrrp8, TRP7
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.137) question?
Stock #R7156 (G1)
Quality Score225.009
Status Validated
Chromosome13
Chromosomal Location56773113-56895993 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 56789766 bp
ZygosityHeterozygous
Amino Acid Change Serine to Threonine at position 626 (S626T)
Ref Sequence ENSEMBL: ENSMUSP00000022023 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022023] [ENSMUST00000109871] [ENSMUST00000151918] [ENSMUST00000173817] [ENSMUST00000174457]
Predicted Effect possibly damaging
Transcript: ENSMUST00000022023
AA Change: S626T

PolyPhen 2 Score 0.611 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000022023
Gene: ENSMUSG00000021541
AA Change: S626T

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 6e-28 PFAM
transmembrane domain 352 374 N/A INTRINSIC
Pfam:Ion_trans 387 684 2.4e-34 PFAM
Pfam:PKD_channel 427 679 5.5e-14 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000109871
AA Change: S626T

PolyPhen 2 Score 0.897 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000105497
Gene: ENSMUSG00000021541
AA Change: S626T

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 1.1e-31 PFAM
transmembrane domain 352 374 N/A INTRINSIC
transmembrane domain 389 406 N/A INTRINSIC
Pfam:PKD_channel 427 679 1.6e-13 PFAM
Pfam:Ion_trans 441 672 7e-36 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000151918
SMART Domains Protein: ENSMUSP00000119809
Gene: ENSMUSG00000021541

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 4.6e-32 PFAM
transmembrane domain 352 374 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000173067
SMART Domains Protein: ENSMUSP00000134481
Gene: ENSMUSG00000021541

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 5.1e-32 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000173466
SMART Domains Protein: ENSMUSP00000134285
Gene: ENSMUSG00000021541

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 9.5e-32 PFAM
transmembrane domain 352 374 N/A INTRINSIC
Predicted Effect
SMART Domains Protein: ENSMUSP00000134662
Gene: ENSMUSG00000021541
AA Change: S509T

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 2.5e-31 PFAM
Pfam:PKD_channel 311 563 2.6e-13 PFAM
Pfam:Ion_trans 325 556 1.1e-35 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000173817
AA Change: S565T

PolyPhen 2 Score 0.893 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000133411
Gene: ENSMUSG00000021541
AA Change: S565T

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 2.7e-31 PFAM
transmembrane domain 291 313 N/A INTRINSIC
transmembrane domain 328 345 N/A INTRINSIC
Pfam:PKD_channel 366 618 3.7e-13 PFAM
Pfam:Ion_trans 380 611 1.2e-35 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000174457
AA Change: S571T

PolyPhen 2 Score 0.943 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000133305
Gene: ENSMUSG00000021541
AA Change: S571T

DomainStartEndE-ValueType
ANK 42 71 1.53e3 SMART
ANK 77 105 1.97e1 SMART
ANK 163 192 1.32e0 SMART
Pfam:TRP_2 198 260 2.7e-31 PFAM
Pfam:PKD_channel 372 624 3.8e-13 PFAM
Pfam:Ion_trans 386 617 1.3e-35 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (81/81)
MGI Phenotype FUNCTION: The protein encoded by this gene is a member of the transient receptor potential channel family of proteins, which form six-transmembrane cation-permeable channels that are calcium permeant. Knock out mice are viable but display a reduction in the gamma wave activity that precedes seizure induction in response to a muscrarinic agonist, suggesting a functional role for this protein in initiation of seizures. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal eye physiology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930433I11Rik T C 7: 40,993,858 I317T possibly damaging Het
4931406P16Rik G T 7: 34,245,708 N582K possibly damaging Het
4931409K22Rik C T 5: 24,552,650 E150K probably benign Het
Acsl5 G A 19: 55,268,828 probably null Het
Ahrr G A 13: 74,229,916 T136I probably damaging Het
AI597479 G A 1: 43,111,101 D124N probably damaging Het
Arap2 G T 5: 62,604,571 A1604D probably damaging Het
Bcl6 G A 16: 23,966,226 R675* probably null Het
Cadps2 T C 6: 23,688,956 N118S probably benign Het
Caskin1 T A 17: 24,500,683 probably null Het
Cc2d1a C T 8: 84,135,760 V684M possibly damaging Het
Ccdc91 T C 6: 147,534,178 S87P possibly damaging Het
Cdr2l A G 11: 115,390,966 Q99R probably benign Het
Celsr3 T C 9: 108,838,004 L2066P possibly damaging Het
Cep95 A C 11: 106,809,224 L313F possibly damaging Het
Chst10 G A 1: 38,874,007 T63M probably damaging Het
Clrn2 G A 5: 45,453,916 G36R probably damaging Het
Cnn2 T G 10: 79,994,515 Y273* probably null Het
Crtap T C 9: 114,378,096 T365A probably benign Het
D630045J12Rik T C 6: 38,195,029 T735A possibly damaging Het
Disp2 C T 2: 118,791,811 A1008V probably damaging Het
Dmrt3 A G 19: 25,610,953 D52G probably damaging Het
Dmrta1 T G 4: 89,688,463 L52R probably damaging Het
Dmrta2 A G 4: 109,981,988 T311A probably damaging Het
Dnm1 T A 2: 32,340,467 N112Y probably damaging Het
Dysf T C 6: 84,087,876 probably null Het
Ep400 A G 5: 110,685,363 F2034L unknown Het
F12 G A 13: 55,418,497 A494V probably damaging Het
Fbp2 A T 13: 62,841,861 F210L probably benign Het
Fbxo31 T A 8: 121,554,321 Q362L possibly damaging Het
Fkbp4 C T 6: 128,435,824 A95T probably benign Het
Frmd6 T G 12: 70,877,209 C80W probably damaging Het
Fsip2 A G 2: 82,982,741 I3135V probably benign Het
Gm597 A T 1: 28,776,767 M728K possibly damaging Het
Guca2b T A 4: 119,657,690 E34V probably damaging Het
Hdlbp G A 1: 93,413,915 T974I probably damaging Het
Hsdl2 T A 4: 59,617,653 M460K possibly damaging Het
Ift172 C T 5: 31,272,075 V581M probably damaging Het
Ift74 A G 4: 94,660,952 K313R possibly damaging Het
Ints4 T A 7: 97,535,286 probably null Het
Kif21b A C 1: 136,147,824 T230P probably damaging Het
Kit A T 5: 75,615,374 Y272F probably benign Het
Krt77 G A 15: 101,865,496 T241M probably benign Het
Lce1j T A 3: 92,789,184 S96C unknown Het
Marveld3 T A 8: 109,948,188 D332V probably damaging Het
Matr3 G T 18: 35,572,921 V300F probably damaging Het
Mical1 T A 10: 41,485,257 probably null Het
Mslnl T A 17: 25,743,210 V194E probably benign Het
Mug1 C A 6: 121,880,905 T1119K probably damaging Het
Mug1 C T 6: 121,884,343 P1308S probably damaging Het
Neb C A 2: 52,305,283 probably null Het
Neo1 T A 9: 58,902,923 T1082S probably damaging Het
Nkx6-2 C T 7: 139,582,129 probably null Het
Olfr1065 T A 2: 86,445,308 I225L probably damaging Het
Olfr981 T C 9: 40,023,230 I279T probably benign Het
Orc1 A T 4: 108,595,459 E177V probably benign Het
Parp1 G A 1: 180,599,064 V924I possibly damaging Het
Pax2 A T 19: 44,788,859 I165F probably benign Het
Pnma2 C T 14: 66,916,531 P135S probably benign Het
Ranbp17 A G 11: 33,297,420 I718T probably damaging Het
Rbm25 T A 12: 83,664,191 D359E unknown Het
Rgs3 T C 4: 62,617,126 L194P probably damaging Het
Serpinb6b A G 13: 32,971,615 I104V probably benign Het
Smg9 A G 7: 24,420,861 D420G probably benign Het
Smpd1 C T 7: 105,554,486 probably benign Het
Snx17 T A 5: 31,197,348 M318K probably damaging Het
Stard10 G A 7: 101,346,051 D337N probably damaging Het
Tex14 A G 11: 87,484,719 T103A probably damaging Het
Tle1 A G 4: 72,170,716 S97P probably benign Het
Tnfrsf8 T A 4: 145,315,084 M1L unknown Het
Traf3ip2 T C 10: 39,626,177 L107P possibly damaging Het
Ubl7 T A 9: 57,929,756 I350N probably damaging Het
Ubr3 T A 2: 70,021,623 I1878N probably damaging Het
Usp24 G T 4: 106,387,919 probably null Het
Vcan A T 13: 89,689,110 S2772T possibly damaging Het
Vmn2r79 T C 7: 87,037,643 V744A probably damaging Het
Wbp2nl T C 15: 82,305,702 S32P probably damaging Het
Wwc1 A G 11: 35,897,374 probably null Het
Zfp629 C T 7: 127,612,291 W115* probably null Het
Other mutations in Trpc7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00538:Trpc7 APN 13 56773809 missense possibly damaging 0.64
IGL00809:Trpc7 APN 13 56822488 missense probably benign 0.00
IGL01011:Trpc7 APN 13 56804540 missense probably damaging 1.00
IGL01517:Trpc7 APN 13 56861065 missense probably damaging 1.00
IGL01824:Trpc7 APN 13 56789722 nonsense probably null
IGL02055:Trpc7 APN 13 56887544 missense probably benign 0.13
IGL02267:Trpc7 APN 13 56860930 missense probably damaging 1.00
IGL02323:Trpc7 APN 13 56783751 missense possibly damaging 0.91
IGL02451:Trpc7 APN 13 56822461 missense probably damaging 0.98
IGL02635:Trpc7 APN 13 56776168 missense probably damaging 1.00
IGL03335:Trpc7 APN 13 56887691 missense probably damaging 1.00
PIT4305001:Trpc7 UTSW 13 56887508 missense probably benign 0.00
R0217:Trpc7 UTSW 13 56789768 nonsense probably null
R0611:Trpc7 UTSW 13 56887823 missense probably damaging 1.00
R0919:Trpc7 UTSW 13 56822649 splice site probably benign
R1235:Trpc7 UTSW 13 56887539 missense probably damaging 1.00
R1751:Trpc7 UTSW 13 56776143 missense probably damaging 1.00
R4324:Trpc7 UTSW 13 56887356 missense probably damaging 0.99
R4649:Trpc7 UTSW 13 56887554 missense probably damaging 1.00
R4731:Trpc7 UTSW 13 56804553 missense probably damaging 1.00
R5379:Trpc7 UTSW 13 56804550 missense probably damaging 1.00
R5834:Trpc7 UTSW 13 56776158 missense probably damaging 1.00
R5985:Trpc7 UTSW 13 56810545 missense probably damaging 0.96
R6244:Trpc7 UTSW 13 56773892 missense probably damaging 1.00
R6599:Trpc7 UTSW 13 56810380 splice site probably null
R6778:Trpc7 UTSW 13 56804687 missense probably damaging 1.00
R7140:Trpc7 UTSW 13 56789674 nonsense probably null
R7150:Trpc7 UTSW 13 56783696 missense probably benign 0.00
R7238:Trpc7 UTSW 13 56826897 missense probably benign 0.17
Predicted Primers PCR Primer
(F):5'- CTCACCTCGATTTCCTGATAGG -3'
(R):5'- TGCGAGAGTCTTTCCAAGTC -3'

Sequencing Primer
(F):5'- GAGTTGTTGATCATGGCTATCAGC -3'
(R):5'- GCACCTCAATATTTCAGAGTGTAGGC -3'
Posted On2019-06-26