Incidental Mutation 'R0924:Cacna2d1'
ID 83069
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 039071-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.346) question?
Stock # R0924 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 16139689-16579509 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 16570860 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Aspartic acid at position 1045 (N1045D)
Ref Sequence ENSEMBL: ENSMUSP00000136260 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039370] [ENSMUST00000078272] [ENSMUST00000101581] [ENSMUST00000115281] [ENSMUST00000167946] [ENSMUST00000180204] [ENSMUST00000199704]
AlphaFold O08532
Predicted Effect probably benign
Transcript: ENSMUST00000039370
AA Change: N1062D

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000049457
Gene: ENSMUSG00000040118
AA Change: N1062D

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 benign
Transcript: ENSMUST00000078272
AA Change: N1043D

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000077391
Gene: ENSMUSG00000040118
AA Change: N1043D

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 benign
Transcript: ENSMUST00000101581
AA Change: N1050D

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000099117
Gene: ENSMUSG00000040118
AA Change: N1050D

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: N1045D

PolyPhen 2 Score 0.788 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000110936
Gene: ENSMUSG00000040118
AA Change: N1045D

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 benign
Transcript: ENSMUST00000167946
AA Change: N1050D

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000131507
Gene: ENSMUSG00000040118
AA Change: N1050D

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: N1045D

PolyPhen 2 Score 0.788 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000136260
Gene: ENSMUSG00000040118
AA Change: N1045D

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 benign
Transcript: ENSMUST00000199704
AA Change: N1038D

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000142881
Gene: ENSMUSG00000040118
AA Change: N1038D

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 0.0600 question?
Coding Region Coverage
  • 1x: 99.5%
  • 3x: 98.9%
  • 10x: 97.7%
  • 20x: 96.2%
Validation Efficiency 97% (69/71)
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
Adamts18 A T 8: 114,432,028 (GRCm39) probably null Het
Ahcyl2 A C 6: 29,870,627 (GRCm39) probably null Het
Ajap1 T A 4: 153,470,929 (GRCm39) I293F probably damaging Het
Akap10 T C 11: 61,795,689 (GRCm39) probably benign Het
Aldh3b2 T C 19: 4,029,350 (GRCm39) V241A probably benign Het
Anxa6 A T 11: 54,885,214 (GRCm39) probably null Het
Atpaf1 T A 4: 115,652,635 (GRCm39) V12D probably damaging Het
Aurkb C A 11: 68,936,822 (GRCm39) Y12* probably null Het
Bicdl1 A G 5: 115,799,587 (GRCm39) probably benign Het
Bnc1 A T 7: 81,628,156 (GRCm39) probably benign Het
Bpi A G 2: 158,103,346 (GRCm39) I114V possibly damaging Het
Cacna1c A T 6: 118,652,857 (GRCm39) I772N probably damaging Het
Ccrl2 A G 9: 110,885,036 (GRCm39) V154A probably benign Het
Celsr3 C A 9: 108,723,224 (GRCm39) Q2831K possibly damaging Het
Cplane1 T C 15: 8,280,554 (GRCm39) probably benign Het
Cul3 A T 1: 80,267,835 (GRCm39) M102K probably damaging Het
Cwf19l2 T C 9: 3,441,047 (GRCm39) probably benign Het
Dlg5 G A 14: 24,185,645 (GRCm39) P1920L probably damaging Het
Dnah2 T C 11: 69,312,134 (GRCm39) H4393R probably damaging Het
Eif2b3 T A 4: 116,938,775 (GRCm39) V408D possibly damaging Het
Eml3 T C 19: 8,910,675 (GRCm39) probably null Het
Enpp2 T C 15: 54,770,355 (GRCm39) probably benign Het
Fcgbpl1 A T 7: 27,839,555 (GRCm39) Y456F probably damaging Het
Gm14178 T A 11: 99,638,326 (GRCm39) T18S Het
H2bc12 G A 13: 22,220,210 (GRCm39) D52N probably damaging Het
H2-M11 A G 17: 36,860,106 (GRCm39) M324V probably benign Het
H2-T13 A T 17: 36,394,824 (GRCm39) V33E probably damaging Het
Hdac10 T C 15: 89,010,065 (GRCm39) T298A probably benign Het
Hepacam A C 9: 37,295,224 (GRCm39) probably benign Het
Hmx3 A T 7: 131,144,813 (GRCm39) H41L probably benign Het
Ifi27l2a A G 12: 103,408,639 (GRCm39) V68A probably damaging Het
Itga11 A G 9: 62,683,956 (GRCm39) E1079G probably benign Het
Krt6a T C 15: 101,599,235 (GRCm39) probably benign Het
L1td1 A G 4: 98,625,862 (GRCm39) N686D probably damaging Het
Lrrtm2 G A 18: 35,346,808 (GRCm39) R165C probably damaging Het
Macf1 G T 4: 123,279,271 (GRCm39) A3910E probably damaging Het
Muc5ac A T 7: 141,361,252 (GRCm39) Y1521F possibly damaging Het
Myo7a A T 7: 97,747,463 (GRCm39) I129N probably damaging Het
Ncam1 A T 9: 49,473,476 (GRCm39) probably benign Het
Nckap1 A T 2: 80,384,593 (GRCm39) C114S probably benign Het
Nf1 T G 11: 79,344,692 (GRCm39) W1260G probably damaging Het
Or3a1d T C 11: 74,237,624 (GRCm39) Y262C probably damaging Het
Or6b2b A G 1: 92,419,127 (GRCm39) S117P possibly damaging Het
Or6c76b A T 10: 129,692,515 (GRCm39) I43F probably damaging Het
Oxtr A T 6: 112,466,598 (GRCm39) probably null Het
Pabpc4 C T 4: 123,188,458 (GRCm39) R356C possibly damaging Het
Pcbp2 T A 15: 102,398,197 (GRCm39) D182E probably damaging Het
Pgm2 A T 5: 64,269,490 (GRCm39) I526F possibly damaging Het
Rab43 A T 6: 87,769,752 (GRCm39) Y151* probably null Het
Rbm19 A G 5: 120,264,269 (GRCm39) E343G probably benign Het
Rel A T 11: 23,692,439 (GRCm39) D531E probably benign Het
Rfx4 T A 10: 84,704,291 (GRCm39) V262E probably damaging Het
Rnf31 T C 14: 55,830,459 (GRCm39) probably benign Het
Robo3 T A 9: 37,340,778 (GRCm39) probably benign Het
Ryr3 A G 2: 112,672,178 (GRCm39) L1431P probably damaging Het
Sema3d A C 5: 12,513,183 (GRCm39) D51A possibly damaging Het
Sema6a A G 18: 47,381,559 (GRCm39) L996P probably damaging Het
Sh2d4a T A 8: 68,787,775 (GRCm39) F294I probably damaging Het
Sorl1 T A 9: 41,919,470 (GRCm39) probably benign Het
Sox1ot G T 8: 12,480,455 (GRCm39) noncoding transcript Het
Spsb3 A T 17: 25,110,358 (GRCm39) N395I probably damaging Het
Sptan1 A G 2: 29,906,040 (GRCm39) N1662S probably damaging Het
Srd5a2 G T 17: 74,331,516 (GRCm39) N160K probably damaging Het
Sting1 A G 18: 35,868,154 (GRCm39) probably null Het
Tmem132d G A 5: 128,061,503 (GRCm39) probably benign Het
Unc80 A T 1: 66,549,800 (GRCm39) Q686L possibly damaging Het
Vmn2r93 A G 17: 18,524,443 (GRCm39) T146A probably benign Het
Wdr19 A G 5: 65,413,782 (GRCm39) probably benign Het
Zfp646 C T 7: 127,482,982 (GRCm39) Q1500* probably null Het
Zfp683 T C 4: 133,783,138 (GRCm39) Y201H probably benign 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
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
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'- GTCCCTCATACTTGAAGTGGTTCTGTTG -3'
(R):5'- TCAGTTTGAGTggatcgagatttggc -3'

Sequencing Primer
(F):5'- CTGTTGGCTTTGGCAAATGTAG -3'
(R):5'- AGGTGGCAACATATTTCCAGTG -3'
Posted On 2013-11-08