Incidental Mutation 'R0669:Cacna2d3'
ID 62158
Institutional Source Beutler Lab
Gene Symbol Cacna2d3
Ensembl Gene ENSMUSG00000021991
Gene Name calcium channel, voltage-dependent, alpha2/delta subunit 3
Synonyms alpha 2 delta-3, alpha2delta3
MMRRC Submission 038854-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0669 (G1)
Quality Score 204
Status Validated
Chromosome 14
Chromosomal Location 28626900-29443821 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 29189906 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 110 (V110A)
Ref Sequence ENSEMBL: ENSMUSP00000022567 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022567]
AlphaFold Q9Z1L5
Predicted Effect probably benign
Transcript: ENSMUST00000022567
AA Change: V110A

PolyPhen 2 Score 0.395 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000022567
Gene: ENSMUSG00000021991
AA Change: V110A

DomainStartEndE-ValueType
low complexity region 14 27 N/A INTRINSIC
Blast:WNT1 28 103 2e-33 BLAST
Pfam:VWA_N 113 229 6.8e-40 PFAM
VWA 254 439 4.13e-24 SMART
Pfam:Cache_1 452 548 3e-32 PFAM
low complexity region 1070 1088 N/A INTRINSIC
Meta Mutation Damage Score 0.0957 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.7%
  • 20x: 95.8%
Validation Efficiency 99% (80/81)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the alpha-2/delta subunit family, a protein in the voltage-dependent calcium channel complex. Calcium channels mediate the influx of calcium ions into the cell upon membrane polarization and consist of a complex of alpha-1, alpha-2/delta, beta, and gamma subunits in a 1:1:1:1 ratio. Various versions of each of these subunits exist, either expressed from similar genes or the result of alternative splicing. Research on a highly similar protein in rabbit suggests the protein described in this record is cleaved into alpha-2 and delta subunits. Alternate transcriptional splice variants of this gene have been observed but have not been thoroughly characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene have a decreased startle reflex and occasional animals show increased aggression and hyperactivity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933427D14Rik T A 11: 72,089,671 (GRCm39) H71L possibly damaging Het
Abcb11 C A 2: 69,159,662 (GRCm39) V10L probably benign Het
Abcb9 T C 5: 124,200,950 (GRCm39) T689A probably damaging Het
Adam22 A G 5: 8,193,036 (GRCm39) probably benign Het
Adamts5 A G 16: 85,696,614 (GRCm39) I181T probably benign Het
Adamts9 A T 6: 92,857,938 (GRCm39) V231D probably damaging Het
Angptl6 C T 9: 20,787,823 (GRCm39) V197M probably damaging Het
Atp6v1c1 T C 15: 38,677,772 (GRCm39) V99A probably benign Het
Ccdc32 A G 2: 118,849,648 (GRCm39) probably benign Het
Cela3b T C 4: 137,155,841 (GRCm39) H22R probably benign Het
Cep44 T C 8: 56,994,008 (GRCm39) T190A possibly damaging Het
Chsy1 T C 7: 65,821,435 (GRCm39) C557R probably damaging Het
Cntd1 A G 11: 101,178,324 (GRCm39) T308A probably damaging Het
Cutal T C 2: 34,775,878 (GRCm39) probably benign Het
Dipk1b A G 2: 26,524,878 (GRCm39) T93A probably benign Het
Dna2 A G 10: 62,792,768 (GRCm39) D261G probably damaging Het
Dnhd1 T A 7: 105,342,911 (GRCm39) S1418R probably benign Het
Dnpep A G 1: 75,288,422 (GRCm39) probably benign Het
Dock7 A T 4: 98,875,716 (GRCm39) Y1075N probably benign Het
Eif2s1 C T 12: 78,928,012 (GRCm39) probably benign Het
Ess2 T C 16: 17,725,419 (GRCm39) Y221C probably damaging Het
Fer1l6 T C 15: 58,425,573 (GRCm39) probably null Het
Gm5592 T C 7: 40,805,254 (GRCm39) probably benign Het
Ipp A G 4: 116,395,073 (GRCm39) Y536C probably damaging Het
Krt72 T C 15: 101,686,740 (GRCm39) E402G probably damaging Het
Lamb3 T C 1: 193,014,638 (GRCm39) L599P probably damaging Het
Lingo2 T A 4: 35,709,120 (GRCm39) T287S probably benign Het
Lipo3 T A 19: 33,537,025 (GRCm39) T232S probably benign Het
Lrrc63 G A 14: 75,363,550 (GRCm39) H194Y probably benign Het
Map3k13 A G 16: 21,725,274 (GRCm39) T416A probably benign Het
Mcm3 A T 1: 20,875,153 (GRCm39) probably null Het
Mms22l T C 4: 24,517,223 (GRCm39) V258A probably benign Het
Mrpl46 A T 7: 78,432,631 (GRCm39) L49* probably null Het
Mrs2 T C 13: 25,177,742 (GRCm39) T369A possibly damaging Het
Mtrf1 T A 14: 79,656,708 (GRCm39) Y403* probably null Het
Muc20 G A 16: 32,614,850 (GRCm39) P176S unknown Het
Mup21 C T 4: 62,068,964 (GRCm39) C9Y unknown Het
Mup-ps21 A T 4: 61,949,007 (GRCm39) noncoding transcript Het
Mybph T G 1: 134,125,081 (GRCm39) probably null Het
Mypn A G 10: 62,970,702 (GRCm39) probably benign Het
Nav2 T C 7: 49,058,431 (GRCm39) S124P probably damaging Het
Nrros T C 16: 31,962,241 (GRCm39) D556G probably damaging Het
Numa1 A C 7: 101,648,884 (GRCm39) I872L probably benign Het
Or14c40 A G 7: 86,313,544 (GRCm39) I225V possibly damaging Het
Or2a7 C T 6: 43,150,938 (GRCm39) T6I probably benign Het
Or2h2c G C 17: 37,422,347 (GRCm39) L176V probably benign Het
Or4c11 A T 2: 88,695,272 (GRCm39) M108L probably benign Het
Or5p52 T A 7: 107,502,446 (GRCm39) I174K probably damaging Het
Pcdhb9 A T 18: 37,535,308 (GRCm39) N434I probably damaging Het
Pigq A T 17: 26,155,736 (GRCm39) probably null Het
Plxna2 T G 1: 194,471,145 (GRCm39) V972G probably damaging Het
Psma3 G A 12: 71,035,269 (GRCm39) probably benign Het
Ptpn13 A G 5: 103,703,975 (GRCm39) T1336A probably benign Het
Rdh7 T C 10: 127,720,598 (GRCm39) D258G probably benign Het
Serpinb6c A G 13: 34,083,252 (GRCm39) I54T probably damaging Het
Sh2d7 A T 9: 54,448,633 (GRCm39) Y218F probably benign Het
Shfl AGAGGAGGAGGAGGAGGAGGAGGAGGA AGAGGAGGAGGAGGAGGAGGAGGA 9: 20,785,013 (GRCm39) probably benign Het
Slc12a8 A T 16: 33,371,274 (GRCm39) I137F possibly damaging Het
Smarca2 T C 19: 26,683,600 (GRCm39) V1153A possibly damaging Het
Smc6 A T 12: 11,339,165 (GRCm39) I334L probably benign Het
Sorcs1 A G 19: 50,230,380 (GRCm39) probably benign Het
Taar8c A G 10: 23,977,401 (GRCm39) L137P probably damaging Het
Tcam1 A T 11: 106,176,252 (GRCm39) D326V possibly damaging Het
Telo2 A T 17: 25,324,797 (GRCm39) V461D probably benign Het
Tmprss7 A T 16: 45,498,325 (GRCm39) C351* probably null Het
Trim66 T A 7: 109,054,199 (GRCm39) probably benign Het
Ube2d1 G T 10: 71,097,940 (GRCm39) H32N probably benign Het
Ubp1 T C 9: 113,793,736 (GRCm39) probably benign Het
Vma21 C T X: 70,863,763 (GRCm39) T81M probably damaging Het
Vmn1r113 T C 7: 20,521,345 (GRCm39) S46P probably benign Het
Wars1 T C 12: 108,831,944 (GRCm39) S374G probably benign Het
Wbp1 T C 6: 83,096,326 (GRCm39) D277G possibly damaging Het
Zfp939 C A 7: 39,123,209 (GRCm39) noncoding transcript Het
Other mutations in Cacna2d3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01113:Cacna2d3 APN 14 29,022,688 (GRCm39) splice site probably benign
IGL01150:Cacna2d3 APN 14 28,905,598 (GRCm39) missense possibly damaging 0.95
IGL01390:Cacna2d3 APN 14 28,665,548 (GRCm39) missense possibly damaging 0.91
IGL01626:Cacna2d3 APN 14 28,665,564 (GRCm39) missense possibly damaging 0.90
IGL02127:Cacna2d3 APN 14 28,785,832 (GRCm39) unclassified probably benign
IGL02237:Cacna2d3 APN 14 29,068,954 (GRCm39) missense probably benign 0.09
IGL02274:Cacna2d3 APN 14 28,678,827 (GRCm39) splice site probably null
IGL02604:Cacna2d3 APN 14 29,015,066 (GRCm39) missense possibly damaging 0.61
IGL02806:Cacna2d3 APN 14 29,073,907 (GRCm39) splice site probably null
IGL02838:Cacna2d3 APN 14 29,022,785 (GRCm39) critical splice acceptor site probably null
IGL02894:Cacna2d3 APN 14 28,786,276 (GRCm39) critical splice acceptor site probably null
IGL03061:Cacna2d3 APN 14 28,780,388 (GRCm39) missense probably damaging 0.98
IGL03117:Cacna2d3 APN 14 29,189,909 (GRCm39) missense probably damaging 1.00
IGL03265:Cacna2d3 APN 14 28,674,243 (GRCm39) missense probably damaging 0.98
IGL03266:Cacna2d3 APN 14 29,022,705 (GRCm39) missense probably benign 0.01
IGL03396:Cacna2d3 APN 14 29,442,834 (GRCm39) nonsense probably null
R0094:Cacna2d3 UTSW 14 28,892,460 (GRCm39) critical splice donor site probably null
R0326:Cacna2d3 UTSW 14 28,767,601 (GRCm39) missense probably damaging 0.96
R0485:Cacna2d3 UTSW 14 29,256,476 (GRCm39) missense possibly damaging 0.89
R0730:Cacna2d3 UTSW 14 28,704,322 (GRCm39) missense probably benign 0.02
R0736:Cacna2d3 UTSW 14 28,780,585 (GRCm39) missense probably benign 0.02
R1073:Cacna2d3 UTSW 14 28,767,580 (GRCm39) missense probably damaging 0.99
R1116:Cacna2d3 UTSW 14 28,786,278 (GRCm39) splice site probably benign
R1312:Cacna2d3 UTSW 14 28,767,625 (GRCm39) missense probably benign 0.00
R1467:Cacna2d3 UTSW 14 29,055,736 (GRCm39) missense possibly damaging 0.67
R1467:Cacna2d3 UTSW 14 29,055,736 (GRCm39) missense possibly damaging 0.67
R1501:Cacna2d3 UTSW 14 28,703,137 (GRCm39) missense probably damaging 1.00
R1525:Cacna2d3 UTSW 14 28,694,199 (GRCm39) missense probably benign 0.01
R1574:Cacna2d3 UTSW 14 29,073,779 (GRCm39) missense probably damaging 1.00
R1574:Cacna2d3 UTSW 14 29,073,779 (GRCm39) missense probably damaging 1.00
R1866:Cacna2d3 UTSW 14 28,691,171 (GRCm39) missense probably damaging 1.00
R2403:Cacna2d3 UTSW 14 28,627,259 (GRCm39) missense probably benign 0.38
R2981:Cacna2d3 UTSW 14 28,785,875 (GRCm39) missense probably damaging 1.00
R3715:Cacna2d3 UTSW 14 29,068,880 (GRCm39) missense probably damaging 1.00
R3791:Cacna2d3 UTSW 14 28,905,538 (GRCm39) missense probably benign 0.03
R3847:Cacna2d3 UTSW 14 29,069,077 (GRCm39) critical splice donor site probably null
R3849:Cacna2d3 UTSW 14 29,069,077 (GRCm39) critical splice donor site probably null
R3850:Cacna2d3 UTSW 14 29,069,077 (GRCm39) critical splice donor site probably null
R4558:Cacna2d3 UTSW 14 28,825,670 (GRCm39) missense possibly damaging 0.70
R4594:Cacna2d3 UTSW 14 28,704,303 (GRCm39) missense probably benign 0.13
R4681:Cacna2d3 UTSW 14 29,015,092 (GRCm39) missense probably damaging 1.00
R4868:Cacna2d3 UTSW 14 28,678,743 (GRCm39) splice site probably null
R4965:Cacna2d3 UTSW 14 28,704,289 (GRCm39) missense probably benign 0.07
R5133:Cacna2d3 UTSW 14 29,015,135 (GRCm39) missense possibly damaging 0.75
R5311:Cacna2d3 UTSW 14 29,068,987 (GRCm39) missense probably damaging 0.99
R5432:Cacna2d3 UTSW 14 28,665,512 (GRCm39) critical splice donor site probably null
R5873:Cacna2d3 UTSW 14 29,442,891 (GRCm39) missense probably benign 0.31
R6103:Cacna2d3 UTSW 14 29,118,446 (GRCm39) missense probably damaging 1.00
R6197:Cacna2d3 UTSW 14 28,630,278 (GRCm39) missense probably benign 0.38
R6396:Cacna2d3 UTSW 14 29,118,522 (GRCm39) missense probably benign 0.03
R6626:Cacna2d3 UTSW 14 28,786,143 (GRCm39) unclassified probably benign
R6632:Cacna2d3 UTSW 14 28,627,222 (GRCm39) makesense probably null
R6706:Cacna2d3 UTSW 14 28,846,642 (GRCm39) critical splice acceptor site probably null
R6765:Cacna2d3 UTSW 14 28,777,934 (GRCm39) missense probably damaging 1.00
R6945:Cacna2d3 UTSW 14 28,691,275 (GRCm39) intron probably benign
R7009:Cacna2d3 UTSW 14 28,691,322 (GRCm39) start codon destroyed probably null
R7069:Cacna2d3 UTSW 14 28,691,260 (GRCm39) intron probably benign
R7146:Cacna2d3 UTSW 14 29,443,654 (GRCm39) missense unknown
R7427:Cacna2d3 UTSW 14 28,786,232 (GRCm39) missense probably damaging 1.00
R7428:Cacna2d3 UTSW 14 28,786,232 (GRCm39) missense probably damaging 1.00
R7445:Cacna2d3 UTSW 14 28,780,575 (GRCm39) missense possibly damaging 0.88
R7505:Cacna2d3 UTSW 14 28,767,501 (GRCm39) splice site probably null
R7560:Cacna2d3 UTSW 14 28,780,378 (GRCm39) missense probably benign 0.18
R7703:Cacna2d3 UTSW 14 28,765,503 (GRCm39) missense possibly damaging 0.90
R8042:Cacna2d3 UTSW 14 28,826,995 (GRCm39) splice site probably benign
R8096:Cacna2d3 UTSW 14 28,825,657 (GRCm39) missense possibly damaging 0.62
R8280:Cacna2d3 UTSW 14 28,704,328 (GRCm39) missense probably benign 0.25
R8814:Cacna2d3 UTSW 14 28,819,772 (GRCm39) missense probably damaging 1.00
R8838:Cacna2d3 UTSW 14 28,691,220 (GRCm39) missense probably benign 0.03
R8864:Cacna2d3 UTSW 14 29,055,735 (GRCm39) missense probably damaging 1.00
R9103:Cacna2d3 UTSW 14 29,068,971 (GRCm39) missense probably damaging 1.00
R9341:Cacna2d3 UTSW 14 28,704,315 (GRCm39) missense possibly damaging 0.92
R9343:Cacna2d3 UTSW 14 28,704,315 (GRCm39) missense possibly damaging 0.92
R9567:Cacna2d3 UTSW 14 28,627,268 (GRCm39) missense probably benign 0.38
Z1088:Cacna2d3 UTSW 14 28,786,265 (GRCm39) missense probably damaging 0.99
Z1177:Cacna2d3 UTSW 14 29,069,120 (GRCm39) missense possibly damaging 0.79
Predicted Primers PCR Primer
(F):5'- TGAGGACTGCTACCCTCATCCAAC -3'
(R):5'- GACCTTTGATTCCCGAGTTACACCC -3'

Sequencing Primer
(F):5'- TCATCCAACATGAGAGAGATATGC -3'
(R):5'- CCGAGTTACACCCTTTCTAAATAAG -3'
Posted On 2013-07-30