Incidental Mutation 'R6714:Trpc1'
ID 529256
Institutional Source Beutler Lab
Gene Symbol Trpc1
Ensembl Gene ENSMUSG00000032839
Gene Name transient receptor potential cation channel, subfamily C, member 1
Synonyms Mtrp1, Trp1, Trrp1
MMRRC Submission 044832-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.105) question?
Stock # R6714 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 95587135-95632428 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 95605326 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 111 (L111Q)
Ref Sequence ENSEMBL: ENSMUSP00000140994 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053785] [ENSMUST00000186235] [ENSMUST00000189137] [ENSMUST00000190497] [ENSMUST00000190604]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000053785
AA Change: L243Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000057640
Gene: ENSMUSG00000032839
AA Change: L243Q

DomainStartEndE-ValueType
low complexity region 4 13 N/A INTRINSIC
low complexity region 31 44 N/A INTRINSIC
ANK 62 93 1.41e2 SMART
ANK 99 129 2.11e1 SMART
ANK 174 203 1.33e2 SMART
Pfam:TRP_2 209 271 2.6e-27 PFAM
transmembrane domain 367 386 N/A INTRINSIC
Pfam:Ion_trans 407 673 5.9e-17 PFAM
coiled coil region 770 794 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000186235
AA Change: L111Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000140994
Gene: ENSMUSG00000032839
AA Change: L111Q

DomainStartEndE-ValueType
Blast:ANK 15 44 7e-12 BLAST
Pfam:TRP_2 50 105 1e-18 PFAM
transmembrane domain 201 222 N/A INTRINSIC
transmembrane domain 237 254 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188141
Predicted Effect probably damaging
Transcript: ENSMUST00000189137
AA Change: L277Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000139672
Gene: ENSMUSG00000032839
AA Change: L277Q

DomainStartEndE-ValueType
low complexity region 4 13 N/A INTRINSIC
low complexity region 31 44 N/A INTRINSIC
ANK 62 93 1.41e2 SMART
ANK 99 129 2.11e1 SMART
ANK 174 203 1.33e2 SMART
Pfam:TRP_2 209 271 1.8e-29 PFAM
transmembrane domain 367 386 N/A INTRINSIC
transmembrane domain 407 424 N/A INTRINSIC
Pfam:Ion_trans 441 661 1.2e-21 PFAM
coiled coil region 770 794 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000190497
SMART Domains Protein: ENSMUSP00000140550
Gene: ENSMUSG00000032839

DomainStartEndE-ValueType
low complexity region 4 13 N/A INTRINSIC
low complexity region 31 44 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000190604
SMART Domains Protein: ENSMUSP00000139577
Gene: ENSMUSG00000032839

DomainStartEndE-ValueType
low complexity region 4 13 N/A INTRINSIC
low complexity region 31 44 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.9%
Validation Efficiency 96% (48/50)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a membrane protein that can form a non-selective channel permeable to calcium and other cations. The encoded protein appears to be induced to form channels by a receptor tyrosine kinase-activated phosphatidylinositol second messenger system and also by depletion of intracellular calcium stores. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit increased body weight and a severe loss of salivary gland fluid secretion due to attenuation of store-operated Ca2+ currents. Surprisingly, no abnormalities are seen in store-operated or mechanosensitive cation channels in vascular smooth muscle cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
BC061237 A T 14: 44,741,639 (GRCm39) R127S possibly damaging Het
Bub1 C A 2: 127,656,652 (GRCm39) M463I probably benign Het
Cdh23 T C 10: 60,167,609 (GRCm39) I1794V possibly damaging Het
Clspn C T 4: 126,459,561 (GRCm39) T320M probably damaging Het
Coch A C 12: 51,649,520 (GRCm39) D277A probably damaging Het
Col5a3 C T 9: 20,690,329 (GRCm39) G1162R probably damaging Het
Dnah7c A T 1: 46,779,966 (GRCm39) I3223F probably damaging Het
E2f6 G A 12: 16,869,003 (GRCm39) V109I probably damaging Het
Edem2 A T 2: 155,570,809 (GRCm39) probably null Het
Efcab8 A G 2: 153,631,130 (GRCm39) K187E probably damaging Het
Fam184a T C 10: 53,574,979 (GRCm39) N210S probably benign Het
Fan1 T A 7: 64,022,234 (GRCm39) N340Y probably damaging Het
Fsip2 A G 2: 82,809,878 (GRCm39) I2066V probably benign Het
Fsip2 A G 2: 82,820,430 (GRCm39) T5388A possibly damaging Het
Gpc5 C T 14: 115,789,715 (GRCm39) Q530* probably null Het
Hmcn1 A T 1: 150,579,926 (GRCm39) I1937K probably damaging Het
Hpx G A 7: 105,244,302 (GRCm39) R269C probably damaging Het
Ice1 T C 13: 70,763,382 (GRCm39) probably null Het
Kbtbd4 A T 2: 90,736,183 (GRCm39) probably benign Het
Ldlrad3 T C 2: 101,783,297 (GRCm39) T310A probably benign Het
Lrp4 G A 2: 91,306,710 (GRCm39) S341N possibly damaging Het
Map3k3 T C 11: 106,005,048 (GRCm39) V69A possibly damaging Het
Myh8 T C 11: 67,197,775 (GRCm39) Y1881H probably damaging Het
Nectin4 A T 1: 171,198,218 (GRCm39) probably benign Het
Nhsl1 G T 10: 18,400,459 (GRCm39) V562L possibly damaging Het
Or4k5 A T 14: 50,385,671 (GRCm39) I220K possibly damaging Het
Or6c205 T A 10: 129,086,809 (GRCm39) N135K possibly damaging Het
Pcdhga7 T A 18: 37,850,330 (GRCm39) V779E probably benign Het
Peg12 T A 7: 62,113,317 (GRCm39) H260L unknown Het
Qrfpr A T 3: 36,234,405 (GRCm39) M312K possibly damaging Het
Rbl2 T A 8: 91,833,415 (GRCm39) I730N possibly damaging Het
Rbm39 G C 2: 156,003,538 (GRCm39) L281V possibly damaging Het
Setd1b A G 5: 123,295,654 (GRCm39) E1074G unknown Het
Sfr1 A G 19: 47,723,405 (GRCm39) D303G probably damaging Het
Slc7a12 T C 3: 14,546,380 (GRCm39) V175A probably benign Het
Slc8a1 A T 17: 81,715,678 (GRCm39) L785Q probably damaging Het
Spdl1 T A 11: 34,713,830 (GRCm39) probably null Het
Spg11 T C 2: 121,926,212 (GRCm39) I694M probably damaging Het
Tasor2 A T 13: 3,644,189 (GRCm39) F143L probably benign Het
Tti1 A G 2: 157,848,971 (GRCm39) V756A possibly damaging Het
Unc93a2 T G 17: 7,643,937 (GRCm39) E124A probably benign Het
Usp32 A T 11: 84,917,696 (GRCm39) I777N probably damaging Het
Zbtb8b C T 4: 129,326,776 (GRCm39) E97K probably damaging Het
Zfhx4 A G 3: 5,306,897 (GRCm39) D41G probably damaging Het
Zfp493 A T 13: 67,934,499 (GRCm39) S151C probably benign Het
Zfp503 T C 14: 22,035,825 (GRCm39) T364A probably benign Het
Zfp507 T C 7: 35,487,152 (GRCm39) K772R probably damaging Het
Zfp804b T A 5: 6,819,239 (GRCm39) M1275L probably benign Het
Zfp811 G A 17: 33,016,736 (GRCm39) H434Y probably damaging Het
Other mutations in Trpc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01068:Trpc1 APN 9 95,608,547 (GRCm39) missense probably damaging 1.00
IGL02094:Trpc1 APN 9 95,625,334 (GRCm39) missense probably damaging 1.00
IGL02412:Trpc1 APN 9 95,618,914 (GRCm39) missense probably damaging 1.00
IGL02494:Trpc1 APN 9 95,590,360 (GRCm39) missense probably damaging 1.00
IGL02943:Trpc1 APN 9 95,590,906 (GRCm39) splice site probably benign
IGL03025:Trpc1 APN 9 95,592,313 (GRCm39) missense probably damaging 1.00
IGL03221:Trpc1 APN 9 95,588,953 (GRCm39) missense probably damaging 1.00
Enlarged UTSW 9 95,603,524 (GRCm39) critical splice acceptor site probably null
luxus UTSW 9 95,603,185 (GRCm39) critical splice donor site probably null
Magnified UTSW 9 95,608,490 (GRCm39) missense probably damaging 1.00
PIT4581001:Trpc1 UTSW 9 95,618,974 (GRCm39) missense probably benign 0.21
R0034:Trpc1 UTSW 9 95,631,814 (GRCm39) missense probably damaging 0.98
R1973:Trpc1 UTSW 9 95,605,308 (GRCm39) missense probably benign
R2033:Trpc1 UTSW 9 95,588,896 (GRCm39) missense probably damaging 0.99
R2117:Trpc1 UTSW 9 95,599,637 (GRCm39) missense probably damaging 1.00
R2262:Trpc1 UTSW 9 95,588,986 (GRCm39) missense probably damaging 1.00
R2910:Trpc1 UTSW 9 95,631,895 (GRCm39) missense probably benign 0.00
R2918:Trpc1 UTSW 9 95,605,182 (GRCm39) missense probably damaging 1.00
R3156:Trpc1 UTSW 9 95,603,185 (GRCm39) critical splice donor site probably null
R3427:Trpc1 UTSW 9 95,614,249 (GRCm39) missense probably benign 0.12
R4093:Trpc1 UTSW 9 95,588,918 (GRCm39) missense probably benign 0.12
R4384:Trpc1 UTSW 9 95,614,161 (GRCm39) missense probably benign 0.13
R4787:Trpc1 UTSW 9 95,603,468 (GRCm39) missense probably benign 0.02
R5327:Trpc1 UTSW 9 95,603,524 (GRCm39) critical splice acceptor site probably null
R5576:Trpc1 UTSW 9 95,603,377 (GRCm39) missense probably damaging 0.97
R6320:Trpc1 UTSW 9 95,603,303 (GRCm39) missense probably damaging 1.00
R6499:Trpc1 UTSW 9 95,608,490 (GRCm39) missense probably damaging 1.00
R7179:Trpc1 UTSW 9 95,603,197 (GRCm39) missense possibly damaging 0.82
R7265:Trpc1 UTSW 9 95,590,328 (GRCm39) missense probably benign
R8169:Trpc1 UTSW 9 95,592,323 (GRCm39) nonsense probably null
R8288:Trpc1 UTSW 9 95,603,434 (GRCm39) missense probably damaging 1.00
R8342:Trpc1 UTSW 9 95,608,601 (GRCm39) missense probably damaging 1.00
R9276:Trpc1 UTSW 9 95,590,288 (GRCm39) missense probably benign 0.13
R9317:Trpc1 UTSW 9 95,603,275 (GRCm39) missense probably damaging 1.00
R9509:Trpc1 UTSW 9 95,625,249 (GRCm39) critical splice donor site probably null
R9529:Trpc1 UTSW 9 95,592,250 (GRCm39) missense probably damaging 1.00
R9784:Trpc1 UTSW 9 95,599,646 (GRCm39) missense possibly damaging 0.92
R9800:Trpc1 UTSW 9 95,625,303 (GRCm39) missense probably damaging 1.00
X0026:Trpc1 UTSW 9 95,614,097 (GRCm39) missense probably benign 0.36
Z1176:Trpc1 UTSW 9 95,605,269 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- AAAGCTTCATACCTCCTTCTGG -3'
(R):5'- CAGTATGGGCACAGGAAGTC -3'

Sequencing Primer
(F):5'- ACCTCCTTCTGGTTATATTTGATAGC -3'
(R):5'- CAGGAAGTCTGTTTCTCCAAAGCTG -3'
Posted On 2018-07-24