Incidental Mutation 'R1611:Cacna1h'
ID 176827
Institutional Source Beutler Lab
Gene Symbol Cacna1h
Ensembl Gene ENSMUSG00000024112
Gene Name calcium channel, voltage-dependent, T type, alpha 1H subunit
Synonyms alpha13.2, T-type Cav3.2, Cav3.2
MMRRC Submission 039648-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1611 (G1)
Quality Score 204
Status Validated
Chromosome 17
Chromosomal Location 25593259-25652757 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 25600445 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 1632 (I1632T)
Ref Sequence ENSEMBL: ENSMUSP00000125541 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000078496] [ENSMUST00000159048] [ENSMUST00000159610]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000078496
AA Change: I1632T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077586
Gene: ENSMUSG00000024112
AA Change: I1632T

DomainStartEndE-ValueType
low complexity region 16 36 N/A INTRINSIC
Pfam:Ion_trans 138 418 8.4e-65 PFAM
low complexity region 500 511 N/A INTRINSIC
low complexity region 515 531 N/A INTRINSIC
low complexity region 557 568 N/A INTRINSIC
low complexity region 708 723 N/A INTRINSIC
Pfam:Ion_trans 824 1011 4.7e-46 PFAM
low complexity region 1130 1147 N/A INTRINSIC
low complexity region 1248 1259 N/A INTRINSIC
Pfam:Ion_trans 1341 1565 4.5e-56 PFAM
low complexity region 1576 1602 N/A INTRINSIC
Pfam:Ion_trans 1656 1864 7.8e-48 PFAM
Pfam:PKD_channel 1714 1871 1.2e-10 PFAM
Blast:Tryp_SPc 1915 2077 1e-38 BLAST
low complexity region 2086 2097 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000159048
AA Change: I1526T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000123741
Gene: ENSMUSG00000024112
AA Change: I1526T

DomainStartEndE-ValueType
Pfam:Ion_trans 32 312 8e-65 PFAM
low complexity region 394 405 N/A INTRINSIC
low complexity region 409 425 N/A INTRINSIC
low complexity region 451 462 N/A INTRINSIC
low complexity region 602 617 N/A INTRINSIC
Pfam:Ion_trans 718 905 4.6e-46 PFAM
low complexity region 1024 1041 N/A INTRINSIC
low complexity region 1142 1153 N/A INTRINSIC
Pfam:Ion_trans 1235 1459 4.3e-56 PFAM
low complexity region 1470 1496 N/A INTRINSIC
Pfam:PKD_channel 1524 1608 1.6e-6 PFAM
Pfam:Ion_trans 1550 1758 7.6e-48 PFAM
Pfam:PKD_channel 1609 1765 1.2e-10 PFAM
Blast:Tryp_SPc 1809 1854 9e-6 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159331
Predicted Effect probably damaging
Transcript: ENSMUST00000159610
AA Change: I1632T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125541
Gene: ENSMUSG00000024112
AA Change: I1632T

DomainStartEndE-ValueType
low complexity region 16 36 N/A INTRINSIC
Pfam:Ion_trans 99 430 7e-79 PFAM
low complexity region 500 511 N/A INTRINSIC
low complexity region 515 531 N/A INTRINSIC
low complexity region 557 568 N/A INTRINSIC
low complexity region 708 723 N/A INTRINSIC
Pfam:Ion_trans 789 1023 2.4e-58 PFAM
low complexity region 1130 1147 N/A INTRINSIC
low complexity region 1248 1259 N/A INTRINSIC
Pfam:Ion_trans 1304 1577 4.5e-65 PFAM
Pfam:Ion_trans 1621 1876 4.2e-59 PFAM
Pfam:PKD_channel 1629 1715 9.3e-7 PFAM
Pfam:PKD_channel 1713 1871 2.2e-11 PFAM
Blast:Tryp_SPc 1915 2077 1e-38 BLAST
low complexity region 2086 2097 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000161035
SMART Domains Protein: ENSMUSP00000123906
Gene: ENSMUSG00000024112

DomainStartEndE-ValueType
Pfam:Ion_trans 1 73 2.1e-9 PFAM
Pfam:Ion_trans 72 170 2.8e-17 PFAM
Blast:Tryp_SPc 209 291 3e-13 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000161658
Meta Mutation Damage Score 0.6506 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 98.0%
  • 10x: 95.2%
  • 20x: 88.9%
Validation Efficiency 97% (75/77)
MGI Phenotype FUNCTION: Voltage-dependent Ca(2+) channels mediate the entry of Ca(2+) ions into excitable cells and are involved in a variety of Ca(2+)-dependent processes, including muscle contraction, hormone or neurotransmitter release, and gene expression. The protein encoded by this gene is an integral membrane protein that belongs to the calcium channel alpha-1 subunits family. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2009]
PHENOTYPE: Mutation of this locus results in constitutive coronary arteriole contraction and focal myocardial fibrosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsl6 A T 11: 54,216,390 (GRCm39) I186F possibly damaging Het
Actr6 T A 10: 89,568,064 (GRCm39) K14* probably null Het
Adgrv1 A T 13: 81,707,236 (GRCm39) V1390E probably damaging Het
Akap1 C T 11: 88,736,104 (GRCm39) R186K probably benign Het
Alg10b T A 15: 90,109,984 (GRCm39) V99D probably damaging Het
Atp2c1 C T 9: 105,320,051 (GRCm39) G407S probably damaging Het
Atp9a T C 2: 168,515,489 (GRCm39) M401V probably damaging Het
Auh G A 13: 52,989,532 (GRCm39) P308L probably benign Het
Bclaf1 T C 10: 20,198,998 (GRCm39) probably benign Het
Bcr T A 10: 74,961,034 (GRCm39) probably null Het
Bivm T C 1: 44,165,907 (GRCm39) I119T possibly damaging Het
Capn9 G A 8: 125,338,251 (GRCm39) V537M possibly damaging Het
Cdk11b G A 4: 155,726,032 (GRCm39) probably benign Het
Cdk18 T A 1: 132,050,113 (GRCm39) I21F probably damaging Het
Cep85l T C 10: 53,224,777 (GRCm39) T271A probably benign Het
Chrm5 T C 2: 112,309,532 (GRCm39) N528S possibly damaging Het
Cpsf6 T A 10: 117,197,733 (GRCm39) probably benign Het
Cpt1c T C 7: 44,609,536 (GRCm39) T689A probably benign Het
D030068K23Rik T C 8: 109,975,935 (GRCm39) Y64C unknown Het
Ddb1 T A 19: 10,604,128 (GRCm39) probably null Het
Ddb1 T A 19: 10,590,252 (GRCm39) C260S probably damaging Het
Depdc5 C A 5: 33,148,297 (GRCm39) Q1478K probably damaging Het
Diaph1 A C 18: 38,033,755 (GRCm39) M247R unknown Het
Dnai3 T C 3: 145,801,113 (GRCm39) Y115C probably damaging Het
Dusp8 T C 7: 141,636,694 (GRCm39) S299G probably benign Het
Erbb4 C A 1: 68,079,547 (GRCm39) G1178C probably damaging Het
Exoc7 A T 11: 116,186,091 (GRCm39) I370N possibly damaging Het
Fam120a G T 13: 49,039,219 (GRCm39) A979E possibly damaging Het
Gm12353 T A 4: 19,631,843 (GRCm39) Y27* probably null Het
Gnl1 C T 17: 36,298,441 (GRCm39) T395I probably damaging Het
Hpse2 G A 19: 42,777,504 (GRCm39) T554I probably damaging Het
Hsd17b11 T C 5: 104,157,765 (GRCm39) I116V probably benign Het
Inava G A 1: 136,143,855 (GRCm39) P527L probably damaging Het
Kif24 A T 4: 41,423,552 (GRCm39) V233E probably benign Het
Klhl5 A G 5: 65,321,992 (GRCm39) T673A probably benign Het
Kmt2c C A 5: 25,564,309 (GRCm39) probably null Het
Lipg T C 18: 75,081,130 (GRCm39) N317S possibly damaging Het
Lpin1 A T 12: 16,627,219 (GRCm39) L109Q probably null Het
Lyst A G 13: 13,809,482 (GRCm39) E384G probably damaging Het
Mical2 T A 7: 111,980,671 (GRCm39) I105N probably damaging Het
Muc4 C T 16: 32,569,804 (GRCm39) T288I possibly damaging Het
Naa35 G T 13: 59,776,747 (GRCm39) R574L probably benign Het
Ncor2 T C 5: 125,187,084 (GRCm39) probably benign Het
Nedd9 T A 13: 41,470,406 (GRCm39) D249V probably benign Het
Nsg1 T A 5: 38,296,060 (GRCm39) K38* probably null Het
Nup155 T A 15: 8,159,644 (GRCm39) D518E probably damaging Het
Or5i1 T A 2: 87,612,968 (GRCm39) I28N probably benign Het
Ovol1 T A 19: 5,601,098 (GRCm39) H231L probably damaging Het
Parg A G 14: 31,960,527 (GRCm39) I586V probably damaging Het
Pde7b T C 10: 20,310,236 (GRCm39) N242S probably benign Het
Pias3 T A 3: 96,607,013 (GRCm39) probably null Het
Pramel13 A T 4: 144,119,382 (GRCm39) V395E probably benign Het
Ptprf A G 4: 118,093,430 (GRCm39) V404A probably benign Het
Rigi T C 4: 40,223,862 (GRCm39) Y339C probably damaging Het
Rnf145 T C 11: 44,442,625 (GRCm39) L259P probably damaging Het
Rps6ka5 C G 12: 100,537,111 (GRCm39) V540L possibly damaging Het
Ryr3 C T 2: 112,483,850 (GRCm39) D3966N possibly damaging Het
Samd9l A T 6: 3,373,771 (GRCm39) S1163R probably benign Het
Serpinb9g T C 13: 33,676,857 (GRCm39) I213T possibly damaging Het
Sil1 A T 18: 35,402,141 (GRCm39) V331E possibly damaging Het
Ski A G 4: 155,244,395 (GRCm39) F410S probably damaging Het
Slc25a25 C T 2: 32,310,391 (GRCm39) E123K probably damaging Het
Slfnl1 A G 4: 120,390,574 (GRCm39) E75G probably benign Het
Sp1 T A 15: 102,339,370 (GRCm39) I436N probably damaging Het
Taf4b A T 18: 14,977,526 (GRCm39) E766V probably null Het
Tgfbr1 A G 4: 47,396,526 (GRCm39) Y180C probably damaging Het
Ube4a T C 9: 44,868,035 (GRCm39) probably benign Het
Vmn2r1 T A 3: 64,011,958 (GRCm39) C606* probably null Het
Zfp341 C A 2: 154,487,623 (GRCm39) H702Q probably damaging Het
Other mutations in Cacna1h
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00505:Cacna1h APN 17 25,600,482 (GRCm39) missense probably damaging 1.00
IGL01412:Cacna1h APN 17 25,610,924 (GRCm39) missense probably benign 0.24
IGL01625:Cacna1h APN 17 25,604,686 (GRCm39) missense possibly damaging 0.95
IGL01625:Cacna1h APN 17 25,602,459 (GRCm39) missense probably damaging 0.97
IGL01684:Cacna1h APN 17 25,607,690 (GRCm39) missense probably damaging 1.00
IGL01862:Cacna1h APN 17 25,602,457 (GRCm39) missense probably damaging 1.00
IGL01877:Cacna1h APN 17 25,607,024 (GRCm39) missense probably damaging 1.00
IGL02040:Cacna1h APN 17 25,616,585 (GRCm39) missense probably benign 0.10
IGL02190:Cacna1h APN 17 25,652,000 (GRCm39) missense probably benign
IGL02686:Cacna1h APN 17 25,604,723 (GRCm39) missense possibly damaging 0.80
IGL02883:Cacna1h APN 17 25,599,506 (GRCm39) missense probably damaging 1.00
IGL02945:Cacna1h APN 17 25,607,033 (GRCm39) missense probably damaging 1.00
IGL03025:Cacna1h APN 17 25,651,868 (GRCm39) nonsense probably null
IGL03095:Cacna1h APN 17 25,602,752 (GRCm39) unclassified probably benign
IGL03207:Cacna1h APN 17 25,610,307 (GRCm39) missense probably damaging 1.00
IGL02991:Cacna1h UTSW 17 25,610,286 (GRCm39) missense possibly damaging 0.56
IGL03097:Cacna1h UTSW 17 25,610,118 (GRCm39) missense probably damaging 1.00
R0010:Cacna1h UTSW 17 25,599,818 (GRCm39) missense probably damaging 1.00
R0194:Cacna1h UTSW 17 25,599,898 (GRCm39) unclassified probably benign
R0361:Cacna1h UTSW 17 25,608,396 (GRCm39) missense probably damaging 1.00
R0501:Cacna1h UTSW 17 25,607,641 (GRCm39) missense probably damaging 1.00
R0558:Cacna1h UTSW 17 25,600,524 (GRCm39) missense probably damaging 1.00
R0588:Cacna1h UTSW 17 25,606,538 (GRCm39) missense probably damaging 1.00
R0626:Cacna1h UTSW 17 25,612,520 (GRCm39) missense possibly damaging 0.92
R0811:Cacna1h UTSW 17 25,607,602 (GRCm39) missense probably damaging 1.00
R0812:Cacna1h UTSW 17 25,607,602 (GRCm39) missense probably damaging 1.00
R0964:Cacna1h UTSW 17 25,597,749 (GRCm39) unclassified probably benign
R1351:Cacna1h UTSW 17 25,610,925 (GRCm39) missense probably benign 0.14
R1457:Cacna1h UTSW 17 25,616,594 (GRCm39) missense probably damaging 1.00
R1521:Cacna1h UTSW 17 25,616,328 (GRCm39) missense possibly damaging 0.57
R1564:Cacna1h UTSW 17 25,596,835 (GRCm39) nonsense probably null
R1669:Cacna1h UTSW 17 25,602,445 (GRCm39) missense probably damaging 1.00
R1835:Cacna1h UTSW 17 25,611,050 (GRCm39) missense probably benign 0.01
R1858:Cacna1h UTSW 17 25,599,781 (GRCm39) missense probably damaging 1.00
R1887:Cacna1h UTSW 17 25,595,861 (GRCm39) missense probably benign 0.01
R2039:Cacna1h UTSW 17 25,610,819 (GRCm39) missense probably benign 0.03
R2091:Cacna1h UTSW 17 25,651,850 (GRCm39) missense possibly damaging 0.95
R2133:Cacna1h UTSW 17 25,602,502 (GRCm39) missense probably damaging 1.00
R2203:Cacna1h UTSW 17 25,599,234 (GRCm39) missense probably damaging 1.00
R2205:Cacna1h UTSW 17 25,599,234 (GRCm39) missense probably damaging 1.00
R2206:Cacna1h UTSW 17 25,603,987 (GRCm39) missense probably benign 0.10
R2207:Cacna1h UTSW 17 25,603,987 (GRCm39) missense probably benign 0.10
R2224:Cacna1h UTSW 17 25,604,917 (GRCm39) missense probably benign 0.03
R2226:Cacna1h UTSW 17 25,604,917 (GRCm39) missense probably benign 0.03
R2261:Cacna1h UTSW 17 25,652,139 (GRCm39) missense possibly damaging 0.91
R2361:Cacna1h UTSW 17 25,602,986 (GRCm39) missense probably damaging 1.00
R2917:Cacna1h UTSW 17 25,614,426 (GRCm39) missense probably damaging 0.97
R3031:Cacna1h UTSW 17 25,652,108 (GRCm39) missense probably damaging 0.99
R3856:Cacna1h UTSW 17 25,611,427 (GRCm39) missense probably damaging 1.00
R4230:Cacna1h UTSW 17 25,606,837 (GRCm39) missense probably damaging 1.00
R4408:Cacna1h UTSW 17 25,599,601 (GRCm39) missense probably damaging 1.00
R4687:Cacna1h UTSW 17 25,612,884 (GRCm39) missense possibly damaging 0.47
R4887:Cacna1h UTSW 17 25,596,261 (GRCm39) missense possibly damaging 0.86
R4895:Cacna1h UTSW 17 25,608,396 (GRCm39) missense probably damaging 0.99
R5067:Cacna1h UTSW 17 25,616,782 (GRCm39) missense probably damaging 1.00
R5077:Cacna1h UTSW 17 25,594,224 (GRCm39) missense probably benign 0.02
R5148:Cacna1h UTSW 17 25,606,519 (GRCm39) missense probably damaging 1.00
R5336:Cacna1h UTSW 17 25,611,205 (GRCm39) missense probably damaging 0.99
R5450:Cacna1h UTSW 17 25,602,160 (GRCm39) missense probably damaging 1.00
R5616:Cacna1h UTSW 17 25,596,641 (GRCm39) missense probably damaging 1.00
R5738:Cacna1h UTSW 17 25,606,023 (GRCm39) missense probably damaging 0.99
R5883:Cacna1h UTSW 17 25,595,896 (GRCm39) missense probably benign 0.00
R5954:Cacna1h UTSW 17 25,602,175 (GRCm39) missense probably damaging 1.00
R5961:Cacna1h UTSW 17 25,596,246 (GRCm39) missense probably benign 0.01
R6110:Cacna1h UTSW 17 25,610,250 (GRCm39) missense probably benign 0.10
R6125:Cacna1h UTSW 17 25,604,668 (GRCm39) missense probably benign 0.00
R6189:Cacna1h UTSW 17 25,616,818 (GRCm39) missense probably damaging 1.00
R6216:Cacna1h UTSW 17 25,597,793 (GRCm39) missense probably damaging 1.00
R6259:Cacna1h UTSW 17 25,616,630 (GRCm39) critical splice acceptor site probably null
R6296:Cacna1h UTSW 17 25,602,053 (GRCm39) missense probably damaging 1.00
R6394:Cacna1h UTSW 17 25,606,455 (GRCm39) missense probably benign 0.32
R6695:Cacna1h UTSW 17 25,612,714 (GRCm39) missense probably damaging 1.00
R6746:Cacna1h UTSW 17 25,600,524 (GRCm39) missense probably damaging 1.00
R6914:Cacna1h UTSW 17 25,604,013 (GRCm39) missense probably benign
R6942:Cacna1h UTSW 17 25,604,013 (GRCm39) missense probably benign
R6955:Cacna1h UTSW 17 25,607,030 (GRCm39) missense probably damaging 1.00
R7041:Cacna1h UTSW 17 25,612,977 (GRCm39) missense probably damaging 0.98
R7120:Cacna1h UTSW 17 25,610,481 (GRCm39) missense probably benign 0.31
R7125:Cacna1h UTSW 17 25,602,510 (GRCm39) missense probably damaging 0.99
R7182:Cacna1h UTSW 17 25,596,629 (GRCm39) missense probably damaging 1.00
R7270:Cacna1h UTSW 17 25,603,739 (GRCm39) missense probably damaging 1.00
R7274:Cacna1h UTSW 17 25,597,811 (GRCm39) missense probably damaging 1.00
R7319:Cacna1h UTSW 17 25,608,435 (GRCm39) missense possibly damaging 0.94
R7406:Cacna1h UTSW 17 25,604,600 (GRCm39) missense possibly damaging 0.56
R7634:Cacna1h UTSW 17 25,611,083 (GRCm39) missense possibly damaging 0.87
R7684:Cacna1h UTSW 17 25,608,346 (GRCm39) missense probably damaging 0.99
R7769:Cacna1h UTSW 17 25,604,779 (GRCm39) missense probably damaging 1.00
R7856:Cacna1h UTSW 17 25,608,451 (GRCm39) missense probably damaging 0.98
R7876:Cacna1h UTSW 17 25,594,225 (GRCm39) missense probably benign
R7898:Cacna1h UTSW 17 25,611,250 (GRCm39) missense probably damaging 1.00
R8038:Cacna1h UTSW 17 25,594,865 (GRCm39) missense probably damaging 0.97
R8042:Cacna1h UTSW 17 25,611,445 (GRCm39) nonsense probably null
R8139:Cacna1h UTSW 17 25,602,697 (GRCm39) missense probably damaging 1.00
R8391:Cacna1h UTSW 17 25,596,204 (GRCm39) missense probably benign 0.00
R8795:Cacna1h UTSW 17 25,612,538 (GRCm39) missense probably damaging 1.00
R9227:Cacna1h UTSW 17 25,599,856 (GRCm39) missense probably damaging 1.00
R9230:Cacna1h UTSW 17 25,599,856 (GRCm39) missense probably damaging 1.00
R9236:Cacna1h UTSW 17 25,600,424 (GRCm39) missense probably damaging 1.00
R9360:Cacna1h UTSW 17 25,594,336 (GRCm39) missense probably benign 0.00
R9476:Cacna1h UTSW 17 25,611,524 (GRCm39) missense probably damaging 1.00
R9567:Cacna1h UTSW 17 25,612,487 (GRCm39) missense probably damaging 1.00
R9696:Cacna1h UTSW 17 25,602,215 (GRCm39) missense possibly damaging 0.90
V1662:Cacna1h UTSW 17 25,596,283 (GRCm39) missense possibly damaging 0.68
Z1176:Cacna1h UTSW 17 25,610,224 (GRCm39) missense probably benign
Z1177:Cacna1h UTSW 17 25,612,558 (GRCm39) missense probably benign 0.15
Z1177:Cacna1h UTSW 17 25,610,352 (GRCm39) missense probably damaging 0.99
Z1177:Cacna1h UTSW 17 25,594,866 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCAGTGTCCACACTTGCAGACAG -3'
(R):5'- TAGCACTCCAGATTGAGGTCAGGG -3'

Sequencing Primer
(F):5'- gcagacaggcaggcagg -3'
(R):5'- AGGGCTTCTGTCTGGCAAAG -3'
Posted On 2014-04-24