Incidental Mutation 'R8696:Cacna1i'
ID 668736
Institutional Source Beutler Lab
Gene Symbol Cacna1i
Ensembl Gene ENSMUSG00000022416
Gene Name calcium channel, voltage-dependent, alpha 1I subunit
Synonyms
MMRRC Submission 068550-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8696 (G1)
Quality Score 225.009
Status Not validated
Chromosome 15
Chromosomal Location 80171439-80282480 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 80266175 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 1554 (V1554A)
Ref Sequence ENSEMBL: ENSMUSP00000125063 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000160424] [ENSMUST00000162155]
AlphaFold E9Q7P2
Predicted Effect probably damaging
Transcript: ENSMUST00000160424
AA Change: V1554A

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000125063
Gene: ENSMUSG00000022416
AA Change: V1554A

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 24 40 N/A INTRINSIC
Pfam:Ion_trans 76 407 1.4e-79 PFAM
low complexity region 464 482 N/A INTRINSIC
low complexity region 531 554 N/A INTRINSIC
Pfam:Ion_trans 597 830 7.4e-58 PFAM
low complexity region 870 892 N/A INTRINSIC
low complexity region 919 940 N/A INTRINSIC
low complexity region 984 1015 N/A INTRINSIC
low complexity region 1069 1080 N/A INTRINSIC
Pfam:Ion_trans 1128 1401 7.8e-65 PFAM
Pfam:Ion_trans 1445 1700 9.4e-58 PFAM
Pfam:PKD_channel 1538 1694 1.4e-10 PFAM
low complexity region 1718 1739 N/A INTRINSIC
low complexity region 1744 1760 N/A INTRINSIC
low complexity region 1837 1853 N/A INTRINSIC
low complexity region 1922 1933 N/A INTRINSIC
low complexity region 1990 2005 N/A INTRINSIC
low complexity region 2041 2058 N/A INTRINSIC
low complexity region 2087 2097 N/A INTRINSIC
low complexity region 2103 2126 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000162155
AA Change: V1554A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000125229
Gene: ENSMUSG00000022416
AA Change: V1554A

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
low complexity region 24 40 N/A INTRINSIC
Pfam:Ion_trans 115 395 1.9e-66 PFAM
low complexity region 464 482 N/A INTRINSIC
low complexity region 531 554 N/A INTRINSIC
Pfam:Ion_trans 632 819 2.4e-45 PFAM
low complexity region 870 892 N/A INTRINSIC
low complexity region 919 940 N/A INTRINSIC
low complexity region 984 1015 N/A INTRINSIC
low complexity region 1069 1080 N/A INTRINSIC
Pfam:Ion_trans 1165 1389 6.2e-55 PFAM
coiled coil region 1394 1426 N/A INTRINSIC
Pfam:Ion_trans 1480 1688 1.9e-47 PFAM
Pfam:PKD_channel 1538 1694 4.8e-10 PFAM
low complexity region 1718 1739 N/A INTRINSIC
low complexity region 1744 1760 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the pore-forming alpha subunit of a voltage gated calcium channel. The encoded protein is a member of a subfamily of calcium channels referred to as is a low voltage-activated, T-type, calcium channel. The channel encoded by this protein is characterized by a slower activation and inactivation compared to other T-type calcium channels. This protein may be involved in calcium signaling in neurons. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Oct 2011]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy8 T C 15: 64,687,235 (GRCm39) N423S probably benign Het
Adgrl4 T C 3: 151,248,344 (GRCm39) L672P probably damaging Het
Akr1b10 C T 6: 34,369,067 (GRCm39) T182I possibly damaging Het
Ankrd33 A G 15: 101,014,864 (GRCm39) I84V probably benign Het
Arhgap32 A G 9: 32,159,799 (GRCm39) Y272C possibly damaging Het
Arid4a T C 12: 71,110,090 (GRCm39) S144P probably damaging Het
Bicd1 A G 6: 149,415,285 (GRCm39) D666G probably damaging Het
Blk A T 14: 63,618,149 (GRCm39) probably benign Het
Btbd2 C T 10: 80,480,515 (GRCm39) R366Q possibly damaging Het
Camsap3 T C 8: 3,653,614 (GRCm39) L428P probably damaging Het
Ccdc30 T G 4: 119,234,505 (GRCm39) Y69S possibly damaging Het
Ccdc7a T A 8: 129,715,244 (GRCm39) E280V probably damaging Het
Cdk11b T C 4: 155,732,779 (GRCm39) V539A unknown Het
Ceacam3 A T 7: 16,893,937 (GRCm39) N483Y Het
Cenpf C T 1: 189,390,194 (GRCm39) A1213T probably benign Het
Chrna6 G T 8: 27,897,195 (GRCm39) Y227* probably null Het
Cntnap5c A T 17: 58,601,294 (GRCm39) D814V probably damaging Het
Csl A T 10: 99,594,826 (GRCm39) Y80N probably damaging Het
Ctsm A G 13: 61,685,521 (GRCm39) L297P probably damaging Het
Cyp4a31 G A 4: 115,422,225 (GRCm39) E70K probably benign Het
Dhx8 T C 11: 101,623,958 (GRCm39) V31A unknown Het
Dis3l2 G T 1: 86,719,162 (GRCm39) G131* probably null Het
Dkk1 G A 19: 30,526,688 (GRCm39) A31V probably damaging Het
Dlx3 C T 11: 95,012,596 (GRCm39) R130* probably null Het
Dnajc24 T C 2: 105,832,315 (GRCm39) M23V probably benign Het
Dnmbp T A 19: 43,862,662 (GRCm39) N76I probably damaging Het
Ezh1 T C 11: 101,100,305 (GRCm39) N226S probably benign Het
Fabp9 C T 3: 10,259,047 (GRCm39) V120M possibly damaging Het
Fcrlb A G 1: 170,739,648 (GRCm39) C85R probably damaging Het
Gnai2 A C 9: 107,496,968 (GRCm39) L131R Het
Gprin1 A G 13: 54,885,764 (GRCm39) W837R probably damaging Het
Grm3 C T 5: 9,562,311 (GRCm39) C513Y probably damaging Het
H60c T A 10: 3,210,265 (GRCm39) I95F possibly damaging Het
Hecw1 A G 13: 14,531,743 (GRCm39) V177A possibly damaging Het
Herc6 T A 6: 57,624,134 (GRCm39) C635S probably benign Het
Itga4 A T 2: 79,112,125 (GRCm39) M347L probably benign Het
Kif20b A G 19: 34,914,752 (GRCm39) H436R probably benign Het
Klrg2 G T 6: 38,613,430 (GRCm39) P191Q possibly damaging Het
Krt5 A G 15: 101,618,742 (GRCm39) Y340H probably damaging Het
Map9 T A 3: 82,270,668 (GRCm39) H77Q possibly damaging Het
Mfsd13a A G 19: 46,356,557 (GRCm39) T221A probably benign Het
Myo10 C G 15: 25,799,572 (GRCm39) H1378Q probably damaging Het
Nkx6-1 T C 5: 101,807,513 (GRCm39) T290A possibly damaging Het
Nlgn3 T C X: 100,352,390 (GRCm39) V179A probably damaging Het
Notch1 T A 2: 26,368,004 (GRCm39) probably benign Het
Nr1d2 A T 14: 18,216,661 (GRCm38) M169K probably damaging Het
Or10ak8 C T 4: 118,774,635 (GRCm39) V10I probably benign Het
Or11g1 A G 14: 50,651,420 (GRCm39) M140V possibly damaging Het
Or13c7c A G 4: 43,836,193 (GRCm39) V99A probably benign Het
Or6c69b A T 10: 129,626,562 (GRCm39) F299I possibly damaging Het
Or8b41 A G 9: 38,054,433 (GRCm39) M1V probably null Het
Pdia6 T A 12: 17,329,662 (GRCm39) I266K probably damaging Het
Phactr4 T C 4: 132,091,105 (GRCm39) probably null Het
Polr1b T A 2: 128,967,571 (GRCm39) L988Q probably damaging Het
Por A T 5: 135,763,112 (GRCm39) M541L probably benign Het
Ppid T C 3: 79,498,689 (GRCm39) probably benign Het
Prp2 A T 6: 132,577,322 (GRCm39) Q203L unknown Het
Psme4 T G 11: 30,759,896 (GRCm39) F340V probably damaging Het
Ptges2 T C 2: 32,290,077 (GRCm39) S164P probably damaging Het
Rab18 G A 18: 6,788,635 (GRCm39) G201S probably damaging Het
Rbm19 A G 5: 120,265,132 (GRCm39) E391G probably damaging Het
Rcbtb2 T G 14: 73,404,305 (GRCm39) V259G probably damaging Het
Rpn1 C A 6: 88,080,359 (GRCm39) Q553K possibly damaging Het
Sash1 A G 10: 8,609,459 (GRCm39) S697P probably damaging Het
Sdad1 T G 5: 92,437,645 (GRCm39) H603P probably damaging Het
Serpini1 T C 3: 75,520,544 (GRCm39) L47P probably damaging Het
Sorbs2 T A 8: 46,248,686 (GRCm39) S646T possibly damaging Het
Spdye4a T A 5: 143,210,754 (GRCm39) E105D probably benign Het
Srsf12 G A 4: 33,231,181 (GRCm39) C230Y possibly damaging Het
Stard9 A T 2: 120,531,595 (GRCm39) R2617S probably benign Het
Tas2r118 G T 6: 23,969,344 (GRCm39) T239K probably damaging Het
Tlr1 A G 5: 65,084,094 (GRCm39) L161P probably benign Het
Ttc21a T G 9: 119,772,977 (GRCm39) V218G possibly damaging Het
Ttc6 T C 12: 57,784,492 (GRCm39) S1854P probably benign Het
Unc93a A G 17: 13,341,852 (GRCm39) L93P probably damaging Het
Vcan A T 13: 89,839,217 (GRCm39) I2109N probably benign Het
Vmn1r225 A T 17: 20,723,419 (GRCm39) S287C probably damaging Het
Vmn1r43 A G 6: 89,847,321 (GRCm39) F55S probably damaging Het
Zfp772 T C 7: 7,208,518 (GRCm39) T109A possibly damaging Het
Zfp87 A G 13: 74,520,599 (GRCm39) Y160H probably damaging Het
Other mutations in Cacna1i
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00421:Cacna1i APN 15 80,266,220 (GRCm39) missense probably damaging 1.00
IGL00976:Cacna1i APN 15 80,239,846 (GRCm39) missense probably benign
IGL01338:Cacna1i APN 15 80,232,581 (GRCm39) missense probably damaging 0.99
IGL01589:Cacna1i APN 15 80,271,960 (GRCm39) splice site probably benign
IGL01669:Cacna1i APN 15 80,275,958 (GRCm39) missense probably benign
IGL01807:Cacna1i APN 15 80,258,348 (GRCm39) missense probably damaging 1.00
IGL01911:Cacna1i APN 15 80,275,933 (GRCm39) missense probably benign 0.09
IGL01973:Cacna1i APN 15 80,266,234 (GRCm39) missense probably damaging 1.00
IGL02205:Cacna1i APN 15 80,257,152 (GRCm39) missense probably benign 0.06
IGL02519:Cacna1i APN 15 80,246,075 (GRCm39) nonsense probably null
IGL02648:Cacna1i APN 15 80,182,839 (GRCm39) missense probably damaging 0.96
IGL03033:Cacna1i APN 15 80,246,440 (GRCm39) missense probably damaging 0.98
IGL03214:Cacna1i APN 15 80,239,917 (GRCm39) missense probably benign 0.30
R0067:Cacna1i UTSW 15 80,265,373 (GRCm39) missense probably damaging 1.00
R0067:Cacna1i UTSW 15 80,265,373 (GRCm39) missense probably damaging 1.00
R0295:Cacna1i UTSW 15 80,240,412 (GRCm39) missense probably damaging 1.00
R0345:Cacna1i UTSW 15 80,256,663 (GRCm39) missense probably damaging 0.98
R0415:Cacna1i UTSW 15 80,253,031 (GRCm39) splice site probably benign
R0637:Cacna1i UTSW 15 80,256,855 (GRCm39) missense probably damaging 0.99
R0638:Cacna1i UTSW 15 80,265,281 (GRCm39) missense possibly damaging 0.94
R0840:Cacna1i UTSW 15 80,243,150 (GRCm39) missense possibly damaging 0.85
R1463:Cacna1i UTSW 15 80,263,255 (GRCm39) missense possibly damaging 0.96
R1528:Cacna1i UTSW 15 80,275,975 (GRCm39) splice site probably null
R1563:Cacna1i UTSW 15 80,274,056 (GRCm39) splice site probably benign
R1563:Cacna1i UTSW 15 80,205,389 (GRCm39) missense probably damaging 0.97
R1573:Cacna1i UTSW 15 80,277,869 (GRCm39) splice site probably null
R1654:Cacna1i UTSW 15 80,273,411 (GRCm39) missense probably damaging 1.00
R1754:Cacna1i UTSW 15 80,255,730 (GRCm39) missense probably damaging 0.99
R1794:Cacna1i UTSW 15 80,273,323 (GRCm39) missense probably damaging 1.00
R1824:Cacna1i UTSW 15 80,260,990 (GRCm39) missense possibly damaging 0.64
R1863:Cacna1i UTSW 15 80,243,132 (GRCm39) missense probably damaging 1.00
R1885:Cacna1i UTSW 15 80,243,145 (GRCm39) missense probably damaging 0.99
R1886:Cacna1i UTSW 15 80,243,145 (GRCm39) missense probably damaging 0.99
R1899:Cacna1i UTSW 15 80,275,843 (GRCm39) missense possibly damaging 0.91
R1907:Cacna1i UTSW 15 80,259,465 (GRCm39) missense probably damaging 1.00
R1943:Cacna1i UTSW 15 80,279,245 (GRCm39) missense probably benign
R2162:Cacna1i UTSW 15 80,240,388 (GRCm39) missense probably damaging 1.00
R2888:Cacna1i UTSW 15 80,258,968 (GRCm39) missense probably damaging 1.00
R3701:Cacna1i UTSW 15 80,265,272 (GRCm39) splice site probably benign
R3702:Cacna1i UTSW 15 80,265,272 (GRCm39) splice site probably benign
R3832:Cacna1i UTSW 15 80,240,388 (GRCm39) missense probably damaging 1.00
R4852:Cacna1i UTSW 15 80,272,680 (GRCm39) missense probably damaging 0.99
R4857:Cacna1i UTSW 15 80,253,863 (GRCm39) missense probably damaging 1.00
R4950:Cacna1i UTSW 15 80,252,872 (GRCm39) missense probably damaging 1.00
R4980:Cacna1i UTSW 15 80,232,650 (GRCm39) missense probably damaging 0.97
R5217:Cacna1i UTSW 15 80,275,041 (GRCm39) missense possibly damaging 0.94
R5437:Cacna1i UTSW 15 80,255,730 (GRCm39) missense probably damaging 1.00
R5519:Cacna1i UTSW 15 80,255,700 (GRCm39) missense probably damaging 1.00
R5642:Cacna1i UTSW 15 80,279,279 (GRCm39) missense possibly damaging 0.47
R6217:Cacna1i UTSW 15 80,273,333 (GRCm39) missense probably damaging 1.00
R6225:Cacna1i UTSW 15 80,205,427 (GRCm39) missense probably damaging 1.00
R6251:Cacna1i UTSW 15 80,220,883 (GRCm39) missense probably damaging 1.00
R6463:Cacna1i UTSW 15 80,239,959 (GRCm39) missense probably damaging 0.97
R6490:Cacna1i UTSW 15 80,262,448 (GRCm39) missense probably damaging 1.00
R6613:Cacna1i UTSW 15 80,205,460 (GRCm39) missense probably damaging 1.00
R6884:Cacna1i UTSW 15 80,259,010 (GRCm39) missense probably damaging 1.00
R6904:Cacna1i UTSW 15 80,259,002 (GRCm39) missense probably damaging 1.00
R7017:Cacna1i UTSW 15 80,264,671 (GRCm39) missense probably damaging 1.00
R7155:Cacna1i UTSW 15 80,279,439 (GRCm39) missense probably benign 0.04
R7274:Cacna1i UTSW 15 80,261,023 (GRCm39) missense possibly damaging 0.95
R7323:Cacna1i UTSW 15 80,275,854 (GRCm39) missense possibly damaging 0.86
R7335:Cacna1i UTSW 15 80,259,776 (GRCm39) missense probably damaging 1.00
R7571:Cacna1i UTSW 15 80,259,537 (GRCm39) missense probably damaging 1.00
R7768:Cacna1i UTSW 15 80,265,389 (GRCm39) missense probably damaging 1.00
R7820:Cacna1i UTSW 15 80,256,573 (GRCm39) missense probably benign 0.00
R7987:Cacna1i UTSW 15 80,204,553 (GRCm39) splice site probably null
R8150:Cacna1i UTSW 15 80,259,540 (GRCm39) missense probably damaging 1.00
R8206:Cacna1i UTSW 15 80,274,016 (GRCm39) splice site probably null
R8270:Cacna1i UTSW 15 80,257,835 (GRCm39) missense probably damaging 0.99
R8382:Cacna1i UTSW 15 80,261,017 (GRCm39) missense probably damaging 0.99
R8501:Cacna1i UTSW 15 80,266,247 (GRCm39) critical splice donor site probably null
R8518:Cacna1i UTSW 15 80,243,095 (GRCm39) nonsense probably null
R8552:Cacna1i UTSW 15 80,204,598 (GRCm39) missense possibly damaging 0.69
R8679:Cacna1i UTSW 15 80,260,011 (GRCm39) intron probably benign
R8887:Cacna1i UTSW 15 80,258,894 (GRCm39) missense possibly damaging 0.91
R9274:Cacna1i UTSW 15 80,254,354 (GRCm39) missense probably damaging 1.00
R9379:Cacna1i UTSW 15 80,259,495 (GRCm39) missense probably damaging 1.00
R9508:Cacna1i UTSW 15 80,279,372 (GRCm39) missense probably benign 0.06
R9518:Cacna1i UTSW 15 80,271,978 (GRCm39) missense probably damaging 1.00
R9674:Cacna1i UTSW 15 80,264,629 (GRCm39) missense probably damaging 1.00
R9747:Cacna1i UTSW 15 80,246,318 (GRCm39) missense probably benign 0.11
R9769:Cacna1i UTSW 15 80,253,793 (GRCm39) missense probably damaging 1.00
X0022:Cacna1i UTSW 15 80,246,163 (GRCm39) missense probably damaging 0.99
X0024:Cacna1i UTSW 15 80,246,340 (GRCm39) missense probably benign 0.03
X0058:Cacna1i UTSW 15 80,263,303 (GRCm39) missense probably damaging 1.00
Z1177:Cacna1i UTSW 15 80,273,584 (GRCm39) missense possibly damaging 0.94
Z1177:Cacna1i UTSW 15 80,265,380 (GRCm39) missense possibly damaging 0.64
Predicted Primers PCR Primer
(F):5'- TTTCAAAACTCTTACTGCCACAGC -3'
(R):5'- GGTTCAAACAACTCCCCAGG -3'

Sequencing Primer
(F):5'- TGGGATTGAACTCAGGACCTC -3'
(R):5'- ACTCCCCAGGGAAGAGACTGTC -3'
Posted On 2021-04-30