Incidental Mutation 'R2258:Cacna2d1'
ID 243519
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 040258-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.346) question?
Stock # R2258 (G1)
Quality Score 194
Status Not validated
Chromosome 5
Chromosomal Location 16139689-16579509 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 16562287 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 810 (C810R)
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: C834R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000049457
Gene: ENSMUSG00000040118
AA Change: C834R

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: C815R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077391
Gene: ENSMUSG00000040118
AA Change: C815R

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: C822R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099117
Gene: ENSMUSG00000040118
AA Change: C822R

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 probably damaging
Transcript: ENSMUST00000115281
AA Change: C817R

PolyPhen 2 Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000110936
Gene: ENSMUSG00000040118
AA Change: C817R

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: C822R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000131507
Gene: ENSMUSG00000040118
AA Change: C822R

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 probably damaging
Transcript: ENSMUST00000180204
AA Change: C817R

PolyPhen 2 Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000136260
Gene: ENSMUSG00000040118
AA Change: C817R

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: C810R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000142881
Gene: ENSMUSG00000040118
AA Change: C810R

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
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.5%
Validation Efficiency
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: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700006A11Rik T C 3: 124,207,267 (GRCm39) N308S possibly damaging Het
Acot5 A T 12: 84,122,643 (GRCm39) H409L possibly damaging Het
Ang4 A G 14: 52,001,955 (GRCm39) probably benign Het
Ap3d1 A G 10: 80,556,966 (GRCm39) S315P probably benign Het
Arhgap15 G A 2: 44,276,359 (GRCm39) G437R probably damaging Het
Capn5 A G 7: 97,785,082 (GRCm39) W131R probably damaging Het
Ccnj A G 19: 40,834,277 (GRCm39) Q292R probably benign Het
Cd177 A G 7: 24,455,661 (GRCm39) V287A possibly damaging Het
Cdk5r2 T C 1: 74,895,059 (GRCm39) L268P probably damaging Het
Cfap251 C G 5: 123,421,411 (GRCm39) probably null Het
Clrn2 A G 5: 45,611,304 (GRCm39) D51G probably benign Het
Cntd1 T C 11: 101,175,682 (GRCm39) S174P probably damaging Het
Col11a2 A G 17: 34,258,651 (GRCm39) H8R probably benign Het
Col17a1 C T 19: 47,669,816 (GRCm39) probably null Het
Cyp2a5 A G 7: 26,536,528 (GRCm39) D169G possibly damaging Het
Cyp2c37 A G 19: 39,984,303 (GRCm39) I264V possibly damaging Het
Cyp2j12 A G 4: 96,021,315 (GRCm39) I97T probably damaging Het
Dipk1b T C 2: 26,525,162 (GRCm39) L157P probably damaging Het
Eif3b T C 5: 140,413,258 (GRCm39) F354L possibly damaging Het
Eif4a3l1 A T 6: 136,305,559 (GRCm39) M7L probably benign Het
Entpd2 C T 2: 25,288,099 (GRCm39) P108S probably damaging Het
F5 T A 1: 164,019,750 (GRCm39) S742T probably damaging Het
Fam187a A G 11: 102,776,124 (GRCm39) probably benign Het
Fam43b G C 4: 138,122,409 (GRCm39) R304G probably benign Het
Flnc G A 6: 29,438,665 (GRCm39) W186* probably null Het
Fndc3b G T 3: 27,494,309 (GRCm39) Q939K possibly damaging Het
Gja4 C A 4: 127,206,623 (GRCm39) D47Y probably damaging Het
Gm11565 T G 11: 99,805,844 (GRCm39) C79G possibly damaging Het
Gpbar1 T C 1: 74,318,164 (GRCm39) F136L probably benign Het
Gsn G A 2: 35,180,349 (GRCm39) G130E probably damaging Het
Hecw1 A T 13: 14,490,723 (GRCm39) D756E probably benign Het
Hrc C A 7: 44,986,105 (GRCm39) R419S possibly damaging Het
Inpp4a T A 1: 37,416,777 (GRCm39) S433T probably damaging Het
Ism2 C A 12: 87,326,848 (GRCm39) V320L possibly damaging Het
Krt8 G T 15: 101,907,257 (GRCm39) D275E probably benign Het
Lgalsl2 A G 7: 5,362,401 (GRCm39) M11V probably benign Het
Lyg2 A C 1: 37,948,077 (GRCm39) N132K probably benign Het
Lyst G A 13: 13,812,243 (GRCm39) R885Q probably benign Het
Marveld2 A G 13: 100,748,978 (GRCm39) S34P probably benign Het
Mcc C A 18: 44,608,203 (GRCm39) G355W probably damaging Het
Mllt6 T C 11: 97,555,802 (GRCm39) V44A probably damaging Het
Mrgpra3 A T 7: 47,239,842 (GRCm39) M28K probably benign Het
Ms4a15 A G 19: 10,962,159 (GRCm39) C47R probably benign Het
Muc5ac A G 7: 141,344,745 (GRCm39) N72S probably benign Het
Myo18b C T 5: 113,022,529 (GRCm39) probably benign Het
Nat8f4 A T 6: 85,878,207 (GRCm39) H105Q possibly damaging Het
Ncapd3 A G 9: 26,967,368 (GRCm39) D568G probably benign Het
Nptx1 T G 11: 119,434,142 (GRCm39) I315L probably benign Het
Nrap T C 19: 56,310,394 (GRCm39) R1534G possibly damaging Het
Nwd2 C A 5: 63,962,499 (GRCm39) N694K probably benign Het
Oas1c G A 5: 120,941,082 (GRCm39) A35V probably null Het
Or2d3b A G 7: 106,514,113 (GRCm39) K236R probably damaging Het
Or5bw2 A T 7: 6,573,022 (GRCm39) I11F probably damaging Het
Or5p58 C T 7: 107,694,402 (GRCm39) R125H possibly damaging Het
Or8d1b T C 9: 38,887,296 (GRCm39) V108A probably benign Het
Pate8 C A 9: 36,493,161 (GRCm39) V54L probably benign Het
Pde2a A T 7: 101,133,774 (GRCm39) D85V probably damaging Het
Plaat5 C T 19: 7,590,111 (GRCm39) R46C probably damaging Het
Polr1f A G 12: 33,483,587 (GRCm39) H113R probably damaging Het
Prex1 C T 2: 166,429,077 (GRCm39) V839I probably benign Het
Psmd3 T A 11: 98,581,790 (GRCm39) M305K probably benign Het
Rbm20 T C 19: 53,840,172 (GRCm39) S1054P probably benign Het
Rhox13 G C X: 37,210,221 (GRCm39) E19Q unknown Het
Ryr2 A G 13: 11,753,102 (GRCm39) F1740L possibly damaging Het
Sox1 C A 8: 12,446,927 (GRCm39) N189K possibly damaging Het
Spta1 C A 1: 174,001,907 (GRCm39) S12R possibly damaging Het
Stard13 A G 5: 150,963,196 (GRCm39) L971P probably damaging Het
Tigd4 T A 3: 84,501,600 (GRCm39) N172K probably benign Het
Tmt1a A T 15: 100,211,049 (GRCm39) I174F probably benign Het
Ttyh1 T C 7: 4,131,183 (GRCm39) V218A probably damaging Het
Unc45b T A 11: 82,808,625 (GRCm39) M237K probably benign Het
Vldlr A G 19: 27,215,786 (GRCm39) D220G probably damaging Het
Vps13c A G 9: 67,861,142 (GRCm39) N2891S probably benign Het
Wdr25 T A 12: 108,864,100 (GRCm39) S82T possibly damaging Het
Wnk4 C A 11: 101,165,861 (GRCm39) P796Q probably damaging Het
Xpo5 C T 17: 46,551,822 (GRCm39) Q1050* probably null Het
Zc3h15 G A 2: 83,487,360 (GRCm39) V60I probably benign Het
Zfp629 G A 7: 127,210,963 (GRCm39) T282M probably damaging Het
Zscan22 T G 7: 12,637,887 (GRCm39) V93G 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
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
R5032:Cacna2d1 UTSW 5 16,564,068 (GRCm39) missense probably damaging 1.00
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'- AGCTTGACAACTTGAAATGCTC -3'
(R):5'- CACGTGAACATGGCTCTTCTCC -3'

Sequencing Primer
(F):5'- CTTGACAACTTGAAATGCTCATACAG -3'
(R):5'- TCTGAAGAAGCATTGAAAGTATCC -3'
Posted On 2014-10-16