Incidental Mutation 'R6320:Trpc1'
ID 510104
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 044475-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.105) question?
Stock # R6320 (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 G at 95603303 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 410 (Y410H)
Ref Sequence ENSEMBL: ENSMUSP00000139672 (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: Y376H

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000057640
Gene: ENSMUSG00000032839
AA Change: Y376H

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 possibly damaging
Transcript: ENSMUST00000186235
AA Change: Y244H

PolyPhen 2 Score 0.669 (Sensitivity: 0.86; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000140994
Gene: ENSMUSG00000032839
AA Change: Y244H

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: Y410H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000139672
Gene: ENSMUSG00000032839
AA Change: Y410H

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
Meta Mutation Damage Score 0.5126 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 100% (63/63)
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agtr1b G T 3: 20,369,943 (GRCm39) A221D probably benign Het
Aldh18a1 A T 19: 40,559,005 (GRCm39) D280E probably benign Het
Apob G A 12: 8,039,194 (GRCm39) D475N probably benign Het
Bmi1 C T 2: 18,689,186 (GRCm39) T290I probably benign Het
Brd8 A T 18: 34,746,292 (GRCm39) D139E possibly damaging Het
Cacna1e C A 1: 154,317,270 (GRCm39) V1467F possibly damaging Het
Cdh15 A G 8: 123,591,086 (GRCm39) D445G probably benign Het
Ceacam5 T A 7: 17,481,123 (GRCm39) L290H probably damaging Het
Celsr1 G T 15: 85,785,160 (GRCm39) Q3025K probably benign Het
Chi3l1 T A 1: 134,109,996 (GRCm39) M1K probably null Het
Crybg2 T C 4: 133,808,737 (GRCm39) S1404P probably damaging Het
Cubn C A 2: 13,285,006 (GRCm39) C3470F probably damaging Het
Cyp20a1 T C 1: 60,391,331 (GRCm39) probably null Het
Cyp24a1 G T 2: 170,328,704 (GRCm39) T408K probably benign Het
Cyp2a12 A T 7: 26,730,577 (GRCm39) I181F possibly damaging Het
Dnm1l A T 16: 16,149,952 (GRCm39) I268N probably damaging Het
Eif2a A G 3: 58,464,517 (GRCm39) probably null Het
Epg5 T C 18: 78,005,613 (GRCm39) F701S probably damaging Het
Fbxo46 T C 7: 18,870,466 (GRCm39) S362P possibly damaging Het
Fgf22 A G 10: 79,592,830 (GRCm39) probably benign Het
Fhod1 A C 8: 106,063,982 (GRCm39) probably benign Het
Flnc T A 6: 29,459,062 (GRCm39) V2448D probably damaging Het
Gm2696 G T 10: 77,671,972 (GRCm39) probably benign Het
Gmpr T C 13: 45,685,874 (GRCm39) S214P possibly damaging Het
Krt6a A G 15: 101,600,744 (GRCm39) V308A probably damaging Het
Lig3 T A 11: 82,684,833 (GRCm39) probably null Het
Lrrc37a T A 11: 103,394,877 (GRCm39) N183Y probably benign Het
Mapk8ip3 C A 17: 25,125,879 (GRCm39) G422V probably damaging Het
Mks1 T C 11: 87,746,325 (GRCm39) S97P probably benign Het
Mphosph9 A T 5: 124,463,024 (GRCm39) V7E probably damaging Het
Msh5 A G 17: 35,248,900 (GRCm39) L711P probably damaging Het
Naga T A 15: 82,216,404 (GRCm39) probably null Het
Nherf4 A G 9: 44,159,980 (GRCm39) V380A probably benign Het
Nlrp10 T A 7: 108,524,953 (GRCm39) T176S possibly damaging Het
Nqo1 T C 8: 108,115,582 (GRCm39) N232D probably benign Het
Or1j21 C G 2: 36,683,585 (GRCm39) N112K possibly damaging Het
Or2b6 T A 13: 21,823,418 (GRCm39) I92L probably damaging Het
P2ry6 A G 7: 100,587,603 (GRCm39) F252S probably damaging Het
P3h3 G A 6: 124,831,835 (GRCm39) R317W probably benign Het
Pakap T A 4: 57,710,173 (GRCm39) C373S probably damaging Het
Phkb T A 8: 86,602,327 (GRCm39) D39E probably benign Het
Psg16 G A 7: 16,822,112 (GRCm39) G23D probably damaging Het
Ptgr2 T A 12: 84,349,111 (GRCm39) I150K probably benign Het
Ptprf A G 4: 118,070,011 (GRCm39) V1457A probably benign Het
Sart3 A T 5: 113,889,301 (GRCm39) Y508N probably benign Het
Sh3bp1 C T 15: 78,795,715 (GRCm39) P615S probably damaging Het
Ska3 A T 14: 58,054,148 (GRCm39) N267K probably benign Het
Slc26a7 A G 4: 14,524,498 (GRCm39) I462T probably benign Het
Slu7 C T 11: 43,332,316 (GRCm39) A244V probably benign Het
Smarca4 C T 9: 21,548,671 (GRCm39) P319L probably damaging Het
Smg9 A G 7: 24,120,286 (GRCm39) D420G probably benign Het
Strc T A 2: 121,205,439 (GRCm39) D25V probably benign Het
Syne2 T G 12: 76,108,424 (GRCm39) V936G probably damaging Het
Tbc1d7 C T 13: 43,306,409 (GRCm39) probably benign Het
Terb1 C A 8: 105,173,831 (GRCm39) D751Y probably damaging Het
Ush2a A G 1: 188,089,043 (GRCm39) N333D probably benign Het
Usp34 T C 11: 23,402,520 (GRCm39) S2438P probably damaging Het
Vps35l T C 7: 118,353,072 (GRCm39) V189A probably benign Het
Zbtb17 G A 4: 141,190,694 (GRCm39) G171S probably benign Het
Zfp7 G A 15: 76,774,810 (GRCm39) G284D possibly damaging Het
Zfyve26 A G 12: 79,286,776 (GRCm39) S2271P probably damaging Het
Zscan18 G A 7: 12,509,147 (GRCm39) probably benign 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
R6499:Trpc1 UTSW 9 95,608,490 (GRCm39) missense probably damaging 1.00
R6714:Trpc1 UTSW 9 95,605,326 (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'- CAGGCACACATGTATATCAGCACAG -3'
(R):5'- CCTGAACACGGTTTGGTTTG -3'

Sequencing Primer
(F):5'- CACATGTATATCAGCACAGACATG -3'
(R):5'- TGGACAGATGTCAGGTTACCGC -3'
Posted On 2018-04-02