Incidental Mutation 'R0067:Cacna1i'
ID16363
Institutional Source Beutler Lab
Gene Symbol Cacna1i
Ensembl Gene ENSMUSG00000022416
Gene Namecalcium channel, voltage-dependent, alpha 1I subunit
Synonyms
MMRRC Submission 038358-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.202) question?
Stock #R0067 (G1)
Quality Score
Status Validated
Chromosome15
Chromosomal Location80287238-80398279 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 80381172 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 1542 (I1542F)
Ref Sequence ENSEMBL: ENSMUSP00000125229 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000160424] [ENSMUST00000162155]
Predicted Effect probably damaging
Transcript: ENSMUST00000160424
AA Change: I1542F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000125063
Gene: ENSMUSG00000022416
AA Change: I1542F

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: I1542F

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000125229
Gene: ENSMUSG00000022416
AA Change: I1542F

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
Meta Mutation Damage Score 0.134 question?
Coding Region Coverage
  • 1x: 87.3%
  • 3x: 82.3%
  • 10x: 64.1%
  • 20x: 35.8%
Validation Efficiency 96% (73/76)
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actn4 C T 7: 28,911,570 V248M possibly damaging Het
AW209491 A T 13: 14,637,743 I394F probably benign Het
Cacna1d A T 14: 30,075,010 probably benign Het
Cep97 A T 16: 55,915,561 N291K possibly damaging Het
Clasp2 A T 9: 113,860,141 probably benign Het
Dennd1c T C 17: 57,075,465 Q67R probably damaging Het
Eva1c A T 16: 90,866,417 D13V possibly damaging Het
Fam151b T C 13: 92,473,996 K95R probably benign Het
Gm13941 T C 2: 111,059,416 noncoding transcript Het
Gps2 C T 11: 69,914,781 Q42* probably null Het
Hivep1 T A 13: 42,158,656 D1457E probably benign Het
L3mbtl1 A G 2: 162,948,828 K225E probably damaging Het
Limch1 A G 5: 66,974,622 S143G probably damaging Het
Macf1 T C 4: 123,475,248 K342E possibly damaging Het
Mc5r T G 18: 68,339,566 M332R probably damaging Het
Mcf2l A G 8: 13,013,060 T882A probably benign Het
Myf6 A T 10: 107,493,479 probably null Het
Plekha5 C T 6: 140,524,903 T90I probably damaging Het
Ptbp2 T C 3: 119,720,641 T478A probably benign Het
Rasgrp1 C A 2: 117,294,820 R246S probably damaging Het
Rflnb A T 11: 76,022,161 S134T possibly damaging Het
Rnf214 A G 9: 45,867,498 probably null Het
Satb1 T C 17: 51,804,336 T165A probably damaging Het
Scamp1 T C 13: 94,204,150 Y237C probably damaging Het
Skint10 A T 4: 112,711,556 F321L probably benign Het
Skiv2l2 C T 13: 112,886,862 V727I probably benign Het
Slc8a1 A G 17: 81,437,759 V672A probably benign Het
Spats2 C A 15: 99,212,287 P522T possibly damaging Het
Stkld1 A T 2: 26,949,340 E339D probably benign Het
Tbc1d9 A G 8: 83,234,243 T241A probably damaging Het
Ticrr A T 7: 79,677,410 D622V probably damaging Het
Trmt1l T C 1: 151,448,380 V326A probably benign Het
Ube3c A G 5: 29,598,938 T180A possibly damaging Het
Unc13a A C 8: 71,634,658 F1482V probably damaging Het
Unc79 A G 12: 103,059,518 E388G probably damaging Het
Ush2a A T 1: 188,964,846 D5167V probably damaging Het
Vmn2r93 A T 17: 18,326,410 H848L probably benign Het
Zcchc9 T C 13: 91,797,249 I72V probably benign Het
Zfc3h1 G T 10: 115,423,474 L1650F possibly damaging Het
Zzz3 A G 3: 152,428,403 D366G possibly damaging Het
Other mutations in Cacna1i
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00421:Cacna1i APN 15 80382019 missense probably damaging 1.00
IGL00976:Cacna1i APN 15 80355645 missense probably benign
IGL01338:Cacna1i APN 15 80348380 missense probably damaging 0.99
IGL01589:Cacna1i APN 15 80387759 splice site probably benign
IGL01669:Cacna1i APN 15 80391757 missense probably benign
IGL01807:Cacna1i APN 15 80374147 missense probably damaging 1.00
IGL01911:Cacna1i APN 15 80391732 missense probably benign 0.09
IGL01973:Cacna1i APN 15 80382033 missense probably damaging 1.00
IGL02205:Cacna1i APN 15 80372951 missense probably benign 0.06
IGL02519:Cacna1i APN 15 80361874 nonsense probably null
IGL02648:Cacna1i APN 15 80298638 missense probably damaging 0.96
IGL03033:Cacna1i APN 15 80362239 missense probably damaging 0.98
IGL03214:Cacna1i APN 15 80355716 missense probably benign 0.30
R0067:Cacna1i UTSW 15 80381172 missense probably damaging 1.00
R0295:Cacna1i UTSW 15 80356211 missense probably damaging 1.00
R0345:Cacna1i UTSW 15 80372462 missense probably damaging 0.98
R0415:Cacna1i UTSW 15 80368830 splice site probably benign
R0637:Cacna1i UTSW 15 80372654 missense probably damaging 0.99
R0638:Cacna1i UTSW 15 80381080 missense possibly damaging 0.94
R0840:Cacna1i UTSW 15 80358949 missense possibly damaging 0.85
R1463:Cacna1i UTSW 15 80379054 missense possibly damaging 0.96
R1528:Cacna1i UTSW 15 80391774 splice site probably null
R1563:Cacna1i UTSW 15 80321188 missense probably damaging 0.97
R1563:Cacna1i UTSW 15 80389855 splice site probably benign
R1573:Cacna1i UTSW 15 80393668 splice site probably null
R1654:Cacna1i UTSW 15 80389210 missense probably damaging 1.00
R1754:Cacna1i UTSW 15 80371529 missense probably damaging 0.99
R1794:Cacna1i UTSW 15 80389122 missense probably damaging 1.00
R1824:Cacna1i UTSW 15 80376789 missense possibly damaging 0.64
R1863:Cacna1i UTSW 15 80358931 missense probably damaging 1.00
R1885:Cacna1i UTSW 15 80358944 missense probably damaging 0.99
R1886:Cacna1i UTSW 15 80358944 missense probably damaging 0.99
R1899:Cacna1i UTSW 15 80391642 missense possibly damaging 0.91
R1907:Cacna1i UTSW 15 80375264 missense probably damaging 1.00
R1943:Cacna1i UTSW 15 80395044 missense probably benign
R2162:Cacna1i UTSW 15 80356187 missense probably damaging 1.00
R2888:Cacna1i UTSW 15 80374767 missense probably damaging 1.00
R3701:Cacna1i UTSW 15 80381071 splice site probably benign
R3702:Cacna1i UTSW 15 80381071 splice site probably benign
R3832:Cacna1i UTSW 15 80356187 missense probably damaging 1.00
R4852:Cacna1i UTSW 15 80388479 missense probably damaging 0.99
R4857:Cacna1i UTSW 15 80369662 missense probably damaging 1.00
R4950:Cacna1i UTSW 15 80368671 missense probably damaging 1.00
R4980:Cacna1i UTSW 15 80348449 missense probably damaging 0.97
R5217:Cacna1i UTSW 15 80390840 missense possibly damaging 0.94
R5437:Cacna1i UTSW 15 80371529 missense probably damaging 1.00
R5519:Cacna1i UTSW 15 80371499 missense probably damaging 1.00
R5642:Cacna1i UTSW 15 80395078 missense possibly damaging 0.47
R6217:Cacna1i UTSW 15 80389132 missense probably damaging 1.00
R6225:Cacna1i UTSW 15 80321226 missense probably damaging 1.00
R6251:Cacna1i UTSW 15 80336682 missense probably damaging 1.00
R6463:Cacna1i UTSW 15 80355758 missense probably damaging 0.97
R6490:Cacna1i UTSW 15 80378247 missense probably damaging 1.00
R6613:Cacna1i UTSW 15 80321259 missense probably damaging 1.00
R6884:Cacna1i UTSW 15 80374809 missense probably damaging 1.00
R6904:Cacna1i UTSW 15 80374801 missense probably damaging 1.00
R7017:Cacna1i UTSW 15 80380470 missense probably damaging 1.00
X0022:Cacna1i UTSW 15 80361962 missense probably damaging 0.99
X0024:Cacna1i UTSW 15 80362139 missense probably benign 0.03
X0058:Cacna1i UTSW 15 80379102 missense probably damaging 1.00
Posted On2013-01-20