Incidental Mutation 'R5032:Cacna2d1'
ID 391745
Institutional Source Beutler Lab
Gene Symbol Cacna2d1
Ensembl Gene ENSMUSG00000040118
Gene Name calcium channel, voltage-dependent, alpha2/delta subunit 1
Synonyms Cchl2a, Cacna2, Ca(v)alpha2delta1
MMRRC Submission 042623-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.346) question?
Stock # R5032 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 16139689-16579509 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 16564068 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 893 (R893L)
Ref Sequence ENSEMBL: ENSMUSP00000142881 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039370] [ENSMUST00000078272] [ENSMUST00000101581] [ENSMUST00000115281] [ENSMUST00000167946] [ENSMUST00000180204] [ENSMUST00000199704]
AlphaFold O08532
Predicted Effect probably damaging
Transcript: ENSMUST00000039370
AA Change: R917L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000049457
Gene: ENSMUSG00000040118
AA Change: R917L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 6.3e-42 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 536 1e-31 PFAM
Pfam:VGCC_alpha2 562 655 1e-46 PFAM
low complexity region 675 686 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000078272
AA Change: R898L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000077391
Gene: ENSMUSG00000040118
AA Change: R898L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 1.2e-45 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 537 1.1e-30 PFAM
Pfam:VGCC_alpha2 543 634 3.3e-53 PFAM
low complexity region 656 667 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000101581
AA Change: R905L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099117
Gene: ENSMUSG00000040118
AA Change: R905L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 1.2e-45 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 537 1.1e-30 PFAM
Pfam:VGCC_alpha2 543 636 1.2e-59 PFAM
low complexity region 663 674 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000115281
AA Change: R900L

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000110936
Gene: ENSMUSG00000040118
AA Change: R900L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 6.2e-46 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 533 3.8e-30 PFAM
Pfam:VGCC_alpha2 538 631 6.2e-60 PFAM
low complexity region 658 669 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000167946
AA Change: R905L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000131507
Gene: ENSMUSG00000040118
AA Change: R905L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 3.8e-46 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 537 2.6e-30 PFAM
Pfam:VGCC_alpha2 543 636 5.5e-56 PFAM
low complexity region 663 674 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000180204
AA Change: R900L

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000136260
Gene: ENSMUSG00000040118
AA Change: R900L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 6.2e-46 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 533 3.8e-30 PFAM
Pfam:VGCC_alpha2 538 631 6.2e-60 PFAM
low complexity region 658 669 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199236
Predicted Effect probably damaging
Transcript: ENSMUST00000199704
AA Change: R893L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000142881
Gene: ENSMUSG00000040118
AA Change: R893L

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 1.2e-45 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 533 6.3e-30 PFAM
Pfam:VGCC_alpha2 538 629 3.3e-53 PFAM
low complexity region 651 662 N/A INTRINSIC
Meta Mutation Damage Score 0.1682 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.6%
  • 20x: 93.0%
Validation Efficiency 97% (77/79)
MGI Phenotype FUNCTION: This gene encodes a regulatory component of the voltage-dependent calcium channel complex. The product of this gene is a proprotein that is proteolytically processed into alpha-2 and delta subunits, which are linked by a disulfide bond. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice with a point mutation allele exhibit abnormal CNS synaptic transmission and decreased response to pregabalin. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700012B07Rik G T 11: 109,684,980 (GRCm39) C172* probably null Het
Actl9 A G 17: 33,653,062 (GRCm39) N374S probably benign Het
Adam34l T C 8: 44,079,508 (GRCm39) N239D probably damaging Het
Ahcyl2 T A 6: 29,768,555 (GRCm39) probably benign Het
Arfgef2 T C 2: 166,720,464 (GRCm39) M1501T probably benign Het
Asb17 A T 3: 153,550,175 (GRCm39) D69V probably damaging Het
Atp13a5 T C 16: 29,082,202 (GRCm39) Y877C probably damaging Het
Atrip T C 9: 108,894,271 (GRCm39) Q64R probably benign Het
Auts2 A G 5: 131,505,730 (GRCm39) probably benign Het
Ccdc138 C T 10: 58,409,458 (GRCm39) R596C probably damaging Het
Cd163 A G 6: 124,288,628 (GRCm39) Y353C probably damaging Het
Cdon T C 9: 35,400,330 (GRCm39) Y1015H probably damaging Het
Chsy3 T C 18: 59,312,543 (GRCm39) Y339H probably damaging Het
Cspp1 T C 1: 10,136,744 (GRCm39) W190R probably benign Het
Ddx1 A T 12: 13,273,993 (GRCm39) I570N probably damaging Het
Duox1 G A 2: 122,167,798 (GRCm39) R1027H probably benign Het
Dync1h1 C T 12: 110,593,326 (GRCm39) Q1198* probably null Het
Ecel1 G A 1: 87,081,975 (GRCm39) S246L probably damaging Het
Fam228b T G 12: 4,813,042 (GRCm39) R109S probably damaging Het
Fut9 T A 4: 25,799,245 (GRCm39) probably benign Het
Gm5592 A G 7: 40,939,159 (GRCm39) R814G probably damaging Het
Gmps A G 3: 63,897,746 (GRCm39) K233E probably benign Het
Gramd1c A G 16: 43,811,026 (GRCm39) Y438H probably damaging Het
Gsdmc A T 15: 63,673,882 (GRCm39) D134E possibly damaging Het
Gxylt2 A G 6: 100,760,142 (GRCm39) I226V probably benign Het
Hc T C 2: 34,903,544 (GRCm39) I1037V probably benign Het
Hspa4 T G 11: 53,179,950 (GRCm39) R69S possibly damaging Het
Hspg2 C T 4: 137,246,251 (GRCm39) R1010C probably damaging Het
Kifc3 A G 8: 95,829,354 (GRCm39) S508P probably damaging Het
Krt7 G A 15: 101,310,428 (GRCm39) R25H probably benign Het
Lhfpl6 T A 3: 52,950,854 (GRCm39) S43T possibly damaging Het
Lrrc7 T A 3: 157,887,217 (GRCm39) K394N possibly damaging Het
Lypd4 A T 7: 24,566,240 (GRCm39) L28Q probably damaging Het
Mdc1 A G 17: 36,161,481 (GRCm39) E798G probably benign Het
Mta1 T A 12: 113,097,145 (GRCm39) probably null Het
Mtg2 A T 2: 179,725,183 (GRCm39) Q132L possibly damaging Het
Myh1 G T 11: 67,096,874 (GRCm39) E382* probably null Het
Myo3a T C 2: 22,287,413 (GRCm39) L175P probably damaging Het
Nckap5 A T 1: 125,904,786 (GRCm39) F144L possibly damaging Het
Nfrkb T A 9: 31,300,351 (GRCm39) probably null Het
Nmt2 C T 2: 3,285,429 (GRCm39) P5L probably benign Het
Nsmf T C 2: 24,945,073 (GRCm39) probably null Het
Oprl1 C T 2: 181,360,795 (GRCm39) R257C probably damaging Het
Or51q1 A T 7: 103,628,581 (GRCm39) M61L probably damaging Het
Or5a1 T A 19: 12,097,420 (GRCm39) I219F probably benign Het
Pcdhgc3 T A 18: 37,940,638 (GRCm39) N346K probably damaging Het
Pcnt G A 10: 76,190,911 (GRCm39) P2791S probably benign Het
Pdia3 A G 2: 121,244,620 (GRCm39) N11S probably benign Het
Pik3c2g A T 6: 139,841,928 (GRCm39) T778S probably benign Het
Pik3ip1 T A 11: 3,283,520 (GRCm39) I75N probably damaging Het
Pla2g4d A T 2: 120,112,176 (GRCm39) Y118* probably null Het
Ppargc1b A G 18: 61,440,336 (GRCm39) S845P probably damaging Het
Prdm2 A T 4: 142,905,937 (GRCm39) L50* probably null Het
Ptpro T A 6: 137,420,592 (GRCm39) V1007D probably damaging Het
Pxdn G A 12: 30,053,140 (GRCm39) V926I probably benign Het
Rab11fip2 A T 19: 59,925,799 (GRCm39) N139K probably damaging Het
Rcn2 T A 9: 55,960,300 (GRCm39) M189K probably damaging Het
Rev1 A T 1: 38,113,570 (GRCm39) probably benign Het
Rhbg C A 3: 88,152,441 (GRCm39) G368C probably damaging Het
Rnf214 A G 9: 45,811,042 (GRCm39) probably null Het
Sf3a3 T C 4: 124,618,959 (GRCm39) S307P probably benign Het
Slc6a18 T A 13: 73,814,442 (GRCm39) Y494F probably damaging Het
Son T C 16: 91,454,552 (GRCm39) S1100P probably damaging Het
Spag16 T G 1: 69,892,511 (GRCm39) N97K probably benign Het
Tmem192 T C 8: 65,412,163 (GRCm39) V114A possibly damaging Het
Urb1 G T 16: 90,553,059 (GRCm39) P1901T probably benign Het
Vwa5b2 A G 16: 20,419,459 (GRCm39) T601A probably damaging Het
Wdtc1 G T 4: 133,036,162 (GRCm39) T126K possibly damaging Het
Xirp2 T C 2: 67,356,014 (GRCm39) Y3592H possibly damaging Het
Xylt2 A T 11: 94,560,842 (GRCm39) V232E probably damaging Het
Other mutations in Cacna2d1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00091:Cacna2d1 APN 5 16,417,942 (GRCm39) missense probably damaging 1.00
IGL00470:Cacna2d1 APN 5 16,451,654 (GRCm39) splice site probably benign
IGL00495:Cacna2d1 APN 5 16,575,607 (GRCm39) missense probably benign 0.05
IGL00538:Cacna2d1 APN 5 16,451,783 (GRCm39) nonsense probably null
IGL00990:Cacna2d1 APN 5 16,140,067 (GRCm39) missense probably benign 0.23
IGL01079:Cacna2d1 APN 5 16,575,646 (GRCm39) missense probably benign 0.03
IGL01344:Cacna2d1 APN 5 16,575,629 (GRCm39) missense probably benign 0.26
IGL01597:Cacna2d1 APN 5 16,531,390 (GRCm39) splice site probably benign
IGL01645:Cacna2d1 APN 5 16,217,389 (GRCm39) splice site probably null
IGL01959:Cacna2d1 APN 5 16,417,895 (GRCm39) missense probably benign 0.00
IGL02397:Cacna2d1 APN 5 16,525,162 (GRCm39) splice site probably benign
IGL03152:Cacna2d1 APN 5 16,527,566 (GRCm39) missense probably benign 0.00
IGL03216:Cacna2d1 APN 5 16,558,840 (GRCm39) missense probably damaging 0.98
IGL03374:Cacna2d1 APN 5 16,561,821 (GRCm39) missense probably damaging 0.99
PIT4283001:Cacna2d1 UTSW 5 16,507,292 (GRCm39) missense probably benign 0.31
PIT4585001:Cacna2d1 UTSW 5 16,531,342 (GRCm39) missense probably damaging 1.00
R0158:Cacna2d1 UTSW 5 16,566,815 (GRCm39) splice site probably benign
R0457:Cacna2d1 UTSW 5 16,472,414 (GRCm39) missense probably damaging 1.00
R0477:Cacna2d1 UTSW 5 16,399,796 (GRCm39) critical splice donor site probably null
R0483:Cacna2d1 UTSW 5 16,564,025 (GRCm39) missense probably damaging 0.98
R0532:Cacna2d1 UTSW 5 16,567,271 (GRCm39) missense probably benign 0.13
R0552:Cacna2d1 UTSW 5 16,533,041 (GRCm39) missense probably damaging 1.00
R0924:Cacna2d1 UTSW 5 16,570,860 (GRCm39) missense possibly damaging 0.79
R0930:Cacna2d1 UTSW 5 16,570,860 (GRCm39) missense possibly damaging 0.79
R1144:Cacna2d1 UTSW 5 16,527,595 (GRCm39) critical splice donor site probably null
R1164:Cacna2d1 UTSW 5 16,566,874 (GRCm39) critical splice donor site probably null
R1398:Cacna2d1 UTSW 5 16,562,764 (GRCm39) missense possibly damaging 0.47
R1440:Cacna2d1 UTSW 5 16,560,493 (GRCm39) missense probably damaging 1.00
R1543:Cacna2d1 UTSW 5 16,471,716 (GRCm39) missense possibly damaging 0.62
R1573:Cacna2d1 UTSW 5 16,575,625 (GRCm39) missense probably damaging 1.00
R1633:Cacna2d1 UTSW 5 16,525,114 (GRCm39) missense probably damaging 1.00
R1673:Cacna2d1 UTSW 5 16,504,988 (GRCm39) missense probably damaging 1.00
R1750:Cacna2d1 UTSW 5 16,469,286 (GRCm39) missense probably benign 0.01
R1753:Cacna2d1 UTSW 5 16,507,352 (GRCm39) missense possibly damaging 0.95
R1966:Cacna2d1 UTSW 5 16,538,783 (GRCm39) nonsense probably null
R2163:Cacna2d1 UTSW 5 16,567,317 (GRCm39) missense probably damaging 1.00
R2258:Cacna2d1 UTSW 5 16,562,287 (GRCm39) missense probably damaging 1.00
R2870:Cacna2d1 UTSW 5 16,517,566 (GRCm39) missense probably damaging 1.00
R2870:Cacna2d1 UTSW 5 16,517,566 (GRCm39) missense probably damaging 1.00
R4303:Cacna2d1 UTSW 5 16,507,246 (GRCm39) splice site probably null
R4804:Cacna2d1 UTSW 5 16,564,206 (GRCm39) missense probably damaging 0.97
R5080:Cacna2d1 UTSW 5 16,567,394 (GRCm39) critical splice donor site probably null
R5466:Cacna2d1 UTSW 5 16,451,712 (GRCm39) missense probably damaging 1.00
R5469:Cacna2d1 UTSW 5 16,557,676 (GRCm39) missense probably damaging 0.99
R5564:Cacna2d1 UTSW 5 16,517,517 (GRCm39) missense probably damaging 1.00
R5655:Cacna2d1 UTSW 5 16,507,333 (GRCm39) missense probably damaging 1.00
R5688:Cacna2d1 UTSW 5 16,563,950 (GRCm39) missense probably damaging 0.99
R5729:Cacna2d1 UTSW 5 16,140,037 (GRCm39) nonsense probably null
R6005:Cacna2d1 UTSW 5 16,566,819 (GRCm39) missense probably damaging 1.00
R6343:Cacna2d1 UTSW 5 16,527,562 (GRCm39) missense probably benign 0.09
R6485:Cacna2d1 UTSW 5 16,559,655 (GRCm39) missense probably damaging 1.00
R6486:Cacna2d1 UTSW 5 16,524,448 (GRCm39) splice site probably null
R6625:Cacna2d1 UTSW 5 16,567,391 (GRCm39) missense probably null 1.00
R6700:Cacna2d1 UTSW 5 16,570,458 (GRCm39) missense probably damaging 1.00
R6706:Cacna2d1 UTSW 5 16,531,338 (GRCm39) missense probably damaging 1.00
R6711:Cacna2d1 UTSW 5 16,505,039 (GRCm39) missense probably damaging 1.00
R7025:Cacna2d1 UTSW 5 16,557,666 (GRCm39) nonsense probably null
R7035:Cacna2d1 UTSW 5 16,451,670 (GRCm39) missense probably damaging 1.00
R7086:Cacna2d1 UTSW 5 16,554,414 (GRCm39) missense probably damaging 1.00
R7110:Cacna2d1 UTSW 5 16,562,782 (GRCm39) missense probably damaging 0.99
R7268:Cacna2d1 UTSW 5 16,575,586 (GRCm39) missense probably damaging 0.99
R7310:Cacna2d1 UTSW 5 16,519,914 (GRCm39) missense probably damaging 1.00
R7471:Cacna2d1 UTSW 5 16,139,973 (GRCm39) start gained probably benign
R7608:Cacna2d1 UTSW 5 16,564,022 (GRCm39) missense probably damaging 1.00
R7712:Cacna2d1 UTSW 5 16,567,347 (GRCm39) missense probably damaging 0.98
R8014:Cacna2d1 UTSW 5 16,547,689 (GRCm39) missense possibly damaging 0.55
R8161:Cacna2d1 UTSW 5 16,519,935 (GRCm39) missense probably damaging 1.00
R8669:Cacna2d1 UTSW 5 16,140,013 (GRCm39) start codon destroyed probably null 0.53
R8670:Cacna2d1 UTSW 5 16,140,013 (GRCm39) start codon destroyed probably null 0.53
R8682:Cacna2d1 UTSW 5 16,558,837 (GRCm39) missense possibly damaging 0.95
R8697:Cacna2d1 UTSW 5 16,570,865 (GRCm39) missense possibly damaging 0.89
R8807:Cacna2d1 UTSW 5 16,472,452 (GRCm39) missense probably damaging 1.00
R8834:Cacna2d1 UTSW 5 16,471,735 (GRCm39) missense possibly damaging 0.79
R9135:Cacna2d1 UTSW 5 16,558,850 (GRCm39) missense probably damaging 1.00
R9158:Cacna2d1 UTSW 5 16,140,039 (GRCm39) missense probably benign
R9169:Cacna2d1 UTSW 5 16,451,757 (GRCm39) missense probably damaging 1.00
R9294:Cacna2d1 UTSW 5 16,217,396 (GRCm39) missense probably damaging 0.97
R9296:Cacna2d1 UTSW 5 16,564,068 (GRCm39) missense probably damaging 1.00
R9393:Cacna2d1 UTSW 5 16,140,013 (GRCm39) start codon destroyed probably null 0.53
R9394:Cacna2d1 UTSW 5 16,140,013 (GRCm39) start codon destroyed probably null 0.53
R9395:Cacna2d1 UTSW 5 16,140,013 (GRCm39) start codon destroyed probably null 0.53
R9484:Cacna2d1 UTSW 5 16,561,831 (GRCm39) missense probably damaging 1.00
RF024:Cacna2d1 UTSW 5 16,230,774 (GRCm39) missense possibly damaging 0.80
Z1088:Cacna2d1 UTSW 5 16,399,761 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- CGCTGTATAGTTCCAAGTGTTGAG -3'
(R):5'- AACTCTTGACTTACCAGGCGG -3'

Sequencing Primer
(F):5'- AGCATGATGAGACACCTG -3'
(R):5'- ACTTACCAGGCGGCAGCG -3'
Posted On 2016-06-06