Incidental Mutation 'R0457:Cacna2d1'
ID 41208
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 038657-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.302) question?
Stock # R0457 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 16139689-16579509 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 16472414 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 274 (T274A)
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: T274A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000049457
Gene: ENSMUSG00000040118
AA Change: T274A

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: T274A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000077391
Gene: ENSMUSG00000040118
AA Change: T274A

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: T274A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000099117
Gene: ENSMUSG00000040118
AA Change: T274A

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: T274A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000110936
Gene: ENSMUSG00000040118
AA Change: T274A

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 possibly damaging
Transcript: ENSMUST00000167946
AA Change: T274A

PolyPhen 2 Score 0.955 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000131507
Gene: ENSMUSG00000040118
AA Change: T274A

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: T274A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000136260
Gene: ENSMUSG00000040118
AA Change: T274A

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: T274A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000142881
Gene: ENSMUSG00000040118
AA Change: T274A

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000200270
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.4%
  • 20x: 92.9%
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm1 A G 3: 59,844,054 (GRCm39) I249M possibly damaging Het
Adcy5 T C 16: 35,094,915 (GRCm39) S691P probably benign Het
Ajm1 G T 2: 25,468,358 (GRCm39) R518S possibly damaging Het
Aspscr1 A G 11: 120,568,444 (GRCm39) E12G probably benign Het
Atp2a2 T C 5: 122,607,777 (GRCm39) Q244R probably benign Het
Birc6 A G 17: 74,959,023 (GRCm39) M3818V probably benign Het
Birc6 C T 17: 74,969,620 (GRCm39) A4230V probably damaging Het
Bub1b T C 2: 118,440,340 (GRCm39) F148S probably damaging Het
C1ra T C 6: 124,499,712 (GRCm39) S633P probably benign Het
Cmya5 A G 13: 93,232,095 (GRCm39) W998R possibly damaging Het
Crbn T C 6: 106,758,018 (GRCm39) K404R probably benign Het
Cryga T C 1: 65,142,204 (GRCm39) Y63C probably damaging Het
Csmd1 C A 8: 16,551,407 (GRCm39) probably null Het
Defa-ps1 A T 8: 22,185,758 (GRCm39) noncoding transcript Het
Dnajc10 T A 2: 80,175,290 (GRCm39) V559D possibly damaging Het
Dock1 A T 7: 134,739,874 (GRCm39) E1423D possibly damaging Het
Dpf3 A T 12: 83,319,179 (GRCm39) S44T probably damaging Het
Dyrk3 A T 1: 131,064,094 (GRCm39) V31D possibly damaging Het
F5 T C 1: 164,021,769 (GRCm39) S1415P probably benign Het
Fam186b A C 15: 99,169,166 (GRCm39) I927S probably benign Het
Fcho1 C T 8: 72,165,204 (GRCm39) A418T probably benign Het
Fer1l6 G A 15: 58,509,943 (GRCm39) probably null Het
Fndc7 G T 3: 108,783,861 (GRCm39) S249R probably benign Het
Ganab A G 19: 8,884,614 (GRCm39) E139G possibly damaging Het
Gbp5 A G 3: 142,213,518 (GRCm39) D478G probably damaging Het
Gm17324 T A 9: 78,355,580 (GRCm39) M1K probably null Het
Gtpbp6 T A 5: 110,254,608 (GRCm39) R126S probably damaging Het
Hapln4 G A 8: 70,541,122 (GRCm39) W385* probably null Het
Hmcn2 T A 2: 31,305,296 (GRCm39) probably null Het
Hsp90ab1 A G 17: 45,879,914 (GRCm39) V534A probably damaging Het
Kat6b C A 14: 21,720,598 (GRCm39) T1650K probably damaging Het
Kpna1 T A 16: 35,823,275 (GRCm39) D42E probably benign Het
Lrrc14b A G 13: 74,509,279 (GRCm39) M376T probably benign Het
Lrrc40 A G 3: 157,760,201 (GRCm39) probably null Het
Ltv1 T C 10: 13,067,887 (GRCm39) T34A probably benign Het
Mga T A 2: 119,746,969 (GRCm39) N373K probably damaging Het
Msh3 A T 13: 92,357,505 (GRCm39) M101K probably damaging Het
Mthfd2l T C 5: 91,168,065 (GRCm39) M320T possibly damaging Het
Mug1 G A 6: 121,838,514 (GRCm39) E506K probably benign Het
Ngb T C 12: 87,147,503 (GRCm39) D54G probably damaging Het
Ntrk1 A G 3: 87,699,014 (GRCm39) F84L probably benign Het
Or1j18 A T 2: 36,624,545 (GRCm39) I71F probably benign Het
Or52n2b T A 7: 104,566,180 (GRCm39) T108S probably benign Het
Phf12 T A 11: 77,908,994 (GRCm39) I358N possibly damaging Het
Plec A G 15: 76,061,801 (GRCm39) F2577S probably damaging Het
Polr1c T A 17: 46,558,689 (GRCm39) Y36F probably benign Het
Prkd1 A T 12: 50,413,155 (GRCm39) M672K probably damaging Het
Prob1 T C 18: 35,785,539 (GRCm39) Y905C probably damaging Het
Ptpn23 T A 9: 110,215,361 (GRCm39) H1433L possibly damaging Het
Rnf11 A T 4: 109,314,149 (GRCm39) L80Q probably damaging Het
Sbp G A 17: 24,164,286 (GRCm39) G183D probably benign Het
Scgb2b7 A T 7: 31,403,437 (GRCm39) C90S possibly damaging Het
Slc4a9 T C 18: 36,668,471 (GRCm39) L710P probably damaging Het
Spire1 T A 18: 67,685,670 (GRCm39) I35F probably damaging Het
Sptbn2 T C 19: 4,795,966 (GRCm39) V1715A possibly damaging Het
St7 T C 6: 17,819,281 (GRCm39) F62L probably damaging Het
Svep1 C T 4: 58,118,136 (GRCm39) G862D probably damaging Het
Syne1 A T 10: 4,972,041 (GRCm39) M8789K probably damaging Het
Synpo2 A G 3: 122,906,421 (GRCm39) L965P probably damaging Het
Trhde A T 10: 114,284,167 (GRCm39) M772K probably benign Het
Ttn T A 2: 76,608,851 (GRCm39) K15976* probably null Het
Unc13a A C 8: 72,110,645 (GRCm39) probably null Het
Vcan T C 13: 89,851,318 (GRCm39) E1214G possibly damaging Het
Vmn1r29 T C 6: 58,285,072 (GRCm39) V264A probably benign Het
Vmn1r60 T A 7: 5,548,118 (GRCm39) probably benign Het
Wdr90 C T 17: 26,079,459 (GRCm39) R225H probably benign Het
Wnk1 G A 6: 119,946,293 (GRCm39) T620I probably damaging Het
Zan C T 5: 137,405,968 (GRCm39) probably benign Het
Zfp37 A T 4: 62,109,902 (GRCm39) C387* probably null Het
Zfp521 T C 18: 13,977,897 (GRCm39) T839A 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
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
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'- CCCACATTTATGCAAATGGGCACAC -3'
(R):5'- AGCACTCTGACAATGCCTCAGC -3'

Sequencing Primer
(F):5'- TGGGCACACGAAGACAATAAC -3'
(R):5'- TGCCTCAGCCCATCGAAG -3'
Posted On 2013-05-23