Incidental Mutation 'R6711:Cacna2d1'
ID 529123
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 044829-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.302) question?
Stock # R6711 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 16139689-16579509 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 16505039 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 331 (T331I)
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: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000049457
Gene: ENSMUSG00000040118
AA Change: T331I

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: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077391
Gene: ENSMUSG00000040118
AA Change: T331I

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: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099117
Gene: ENSMUSG00000040118
AA Change: T331I

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: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000110936
Gene: ENSMUSG00000040118
AA Change: T331I

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: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000131507
Gene: ENSMUSG00000040118
AA Change: T331I

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: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136260
Gene: ENSMUSG00000040118
AA Change: T331I

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: ENSMUST00000199704
AA Change: T331I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000142881
Gene: ENSMUSG00000040118
AA Change: T331I

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: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.5%
Validation Efficiency 100% (47/47)
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akr1c21 A G 13: 4,627,374 (GRCm39) D156G probably damaging Het
Ankrd35 C T 3: 96,590,784 (GRCm39) Q357* probably null Het
Ano2 G A 6: 125,752,795 (GRCm39) A191T probably damaging Het
Ccdc81 T G 7: 89,537,006 (GRCm39) E214A probably damaging Het
Cdh4 A G 2: 179,532,724 (GRCm39) T729A probably damaging Het
Ceacam2 A G 7: 25,238,295 (GRCm39) L43P probably benign Het
Ces2h A T 8: 105,744,715 (GRCm39) R364S probably benign Het
Dcpp3 AGGCCATGCTGGCC AGGCC 17: 24,136,572 (GRCm39) probably benign Het
Entrep1 T C 19: 23,955,463 (GRCm39) N385S probably benign Het
Epb42 T A 2: 120,854,589 (GRCm39) probably benign Het
Fcgbp G A 7: 27,789,098 (GRCm39) V555M probably damaging Het
Ganc A T 2: 120,281,320 (GRCm39) H723L possibly damaging Het
Gfra2 A G 14: 71,203,715 (GRCm39) D31G probably damaging Het
Glrb A G 3: 80,752,281 (GRCm39) I443T probably benign Het
Hcfc1 A T X: 72,993,671 (GRCm39) C1165S probably damaging Homo
Hoxd10 A G 2: 74,524,507 (GRCm39) Y273C probably damaging Het
Iba57 T C 11: 59,049,369 (GRCm39) T267A probably damaging Het
Impg2 C A 16: 56,085,449 (GRCm39) P943H probably damaging Het
Kidins220 A G 12: 25,048,750 (GRCm39) T145A probably damaging Het
Lmntd1 T C 6: 145,489,228 (GRCm39) Y11C probably benign Het
Lyst A T 13: 13,809,820 (GRCm39) T497S possibly damaging Het
Man1a G A 10: 53,809,588 (GRCm39) H406Y probably benign Het
Mme A T 3: 63,249,339 (GRCm39) K289N possibly damaging Het
Mrps21 G A 3: 95,777,895 (GRCm39) probably benign Het
Mtor A G 4: 148,536,824 (GRCm39) N33D possibly damaging Het
Ncoa1 C A 12: 4,372,904 (GRCm39) A166S probably benign Het
Ndrg2 A T 14: 52,147,782 (GRCm39) F112I possibly damaging Het
Neb A C 2: 52,113,076 (GRCm39) F36C probably benign Het
Neb A G 2: 52,146,299 (GRCm39) Y2893H probably damaging Het
Or8g22 A G 9: 38,958,162 (GRCm39) *229Q probably null Het
Pcdh15 A T 10: 74,478,219 (GRCm39) E231D possibly damaging Het
Pih1d2 T A 9: 50,529,310 (GRCm39) M1K probably null Het
Pla2g4e T C 2: 120,001,751 (GRCm39) N633D probably benign Het
Rph3al C A 11: 75,799,810 (GRCm39) G50* probably null Het
Rtcb A T 10: 85,774,963 (GRCm39) N477K possibly damaging Het
Scn10a A G 9: 119,438,979 (GRCm39) F1630S probably damaging Het
Srfbp1 T C 18: 52,621,373 (GRCm39) S145P probably damaging Het
St7 A G 6: 17,848,069 (GRCm39) E211G possibly damaging Het
Thbs2 T C 17: 14,910,527 (GRCm39) D24G probably benign Het
Tlr6 C A 5: 65,111,835 (GRCm39) M357I probably damaging Het
Tmem168 T C 6: 13,603,120 (GRCm39) Y82C probably damaging Het
Tnrc18 A T 5: 142,773,545 (GRCm39) L245Q unknown Het
Vmn1r8 T C 6: 57,013,444 (GRCm39) L165P probably damaging Het
Vps13b A G 15: 35,887,395 (GRCm39) Y3268C probably damaging Het
Zdhhc7 A G 8: 120,810,066 (GRCm39) I218T probably benign Het
Zfp213 A G 17: 23,778,485 (GRCm39) F209S 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
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
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
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'- AGCACGCCTTTGTTACTTAGG -3'
(R):5'- ACCTGCCATCTCTACCATGG -3'

Sequencing Primer
(F):5'- TCTTTTCAAAGGGGAAACAGTGC -3'
(R):5'- TCTCTACCATGGCTCACTGAACAG -3'
Posted On 2018-07-24