Incidental Mutation 'R6103:Cacna2d3'
ID 485393
Institutional Source Beutler Lab
Gene Symbol Cacna2d3
Ensembl Gene ENSMUSG00000021991
Gene Name calcium channel, voltage-dependent, alpha2/delta subunit 3
Synonyms alpha2delta3, alpha 2 delta-3
MMRRC Submission 044253-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6103 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 28904943-29721864 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 29396489 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 159 (H159R)
Ref Sequence ENSEMBL: ENSMUSP00000022567 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022567]
AlphaFold Q9Z1L5
Predicted Effect probably damaging
Transcript: ENSMUST00000022567
AA Change: H159R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000022567
Gene: ENSMUSG00000021991
AA Change: H159R

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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 95.0%
Validation Efficiency 100% (55/55)
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: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700021F05Rik A T 10: 43,532,920 (GRCm38) Y76N probably benign Het
Abcc8 A G 7: 46,119,021 (GRCm38) S926P possibly damaging Het
Acacb T A 5: 114,245,881 (GRCm38) M2157K probably damaging Het
Aco2 T C 15: 81,913,251 (GRCm38) V636A probably benign Het
Adgrf3 T C 5: 30,196,267 (GRCm38) Y51C probably damaging Het
Adprhl1 T C 8: 13,222,055 (GRCm38) T1568A possibly damaging Het
Ank1 T A 8: 23,113,983 (GRCm38) S937T probably damaging Het
Ankrd50 T C 3: 38,454,429 (GRCm38) E340G probably damaging Het
Avpr1b C T 1: 131,609,417 (GRCm38) P90S probably damaging Het
Carmil3 A T 14: 55,505,427 (GRCm38) T1185S probably benign Het
Casp2 A T 6: 42,279,880 (GRCm38) R357S probably damaging Het
Ccdc34 A G 2: 110,018,007 (GRCm38) D47G probably benign Het
Cd109 A G 9: 78,698,314 (GRCm38) probably null Het
Cd209d T C 8: 3,878,304 (GRCm38) Y27C probably damaging Het
Cep350 T A 1: 155,924,576 (GRCm38) D1176V probably benign Het
Cpd A T 11: 76,799,799 (GRCm38) S844T probably benign Het
Cyp4x1 A G 4: 115,111,667 (GRCm38) L380P probably damaging Het
Dscam A G 16: 96,825,581 (GRCm38) V376A probably benign Het
Enam T A 5: 88,502,328 (GRCm38) N565K probably damaging Het
Fam110c G A 12: 31,074,795 (GRCm38) W252* probably null Het
Fbxo6 A T 4: 148,149,522 (GRCm38) I39N probably damaging Het
Fgb T C 3: 83,043,863 (GRCm38) D281G probably benign Het
Frem2 T A 3: 53,549,788 (GRCm38) T2048S probably benign Het
Fut8 A T 12: 77,331,947 (GRCm38) probably benign Het
Glmp T C 3: 88,328,031 (GRCm38) S238P probably benign Het
Gm35315 T A 5: 110,078,271 (GRCm38) Y434F probably damaging Het
Gnpnat1 A G 14: 45,383,399 (GRCm38) F71S probably damaging Het
Gpnmb A G 6: 49,042,886 (GRCm38) R64G possibly damaging Het
Grxcr1 T C 5: 68,166,204 (GRCm38) F275S possibly damaging Het
Ift140 T A 17: 25,093,126 (GRCm38) C1314S probably damaging Het
Kif9 T C 9: 110,489,849 (GRCm38) I127T possibly damaging Het
Mmd2 A G 5: 142,567,863 (GRCm38) probably null Het
Ms4a3 A T 19: 11,639,218 (GRCm38) V20D possibly damaging Het
Myh7b A G 2: 155,618,743 (GRCm38) E272G probably damaging Het
Naaladl1 G A 19: 6,108,713 (GRCm38) G292S probably damaging Het
Notch2 T A 3: 98,135,743 (GRCm38) Y1475N possibly damaging Het
Obp2a G A 2: 25,700,151 (GRCm38) E21K probably damaging Het
Olfr1019 A G 2: 85,841,432 (GRCm38) Y120H probably damaging Het
Osbpl10 T A 9: 115,061,872 (GRCm38) Y109* probably null Het
Plcd1 A T 9: 119,072,041 (GRCm38) W749R probably benign Het
Ptpro A G 6: 137,400,706 (GRCm38) E718G possibly damaging Het
Rbm4 C T 19: 4,787,919 (GRCm38) R295H probably damaging Het
Rsrc1 C T 3: 66,994,649 (GRCm38) P44L unknown Het
Setdb2 T C 14: 59,409,532 (GRCm38) probably null Het
Slc25a18 C A 6: 120,789,438 (GRCm38) L131I probably damaging Het
Slc4a10 A G 2: 62,234,465 (GRCm38) H221R probably damaging Het
Tbc1d32 A T 10: 56,150,883 (GRCm38) W757R probably damaging Het
Tmem183a C A 1: 134,348,146 (GRCm38) V331L probably benign Het
Try10 C A 6: 41,356,550 (GRCm38) H76Q probably damaging Het
Ttn T A 2: 76,918,255 (GRCm38) H4150L probably benign Het
Vmn2r52 G A 7: 10,171,400 (GRCm38) P171S probably benign Het
Vmn2r88 A G 14: 51,415,369 (GRCm38) T450A probably benign Het
Yipf7 A T 5: 69,541,062 (GRCm38) V34D probably benign Het
Zfp647 G A 15: 76,912,085 (GRCm38) P125L probably damaging Het
Zg16 A G 7: 127,050,576 (GRCm38) V71A probably benign Het
Other mutations in Cacna2d3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01113:Cacna2d3 APN 14 29,300,731 (GRCm38) splice site probably benign
IGL01150:Cacna2d3 APN 14 29,183,641 (GRCm38) missense possibly damaging 0.95
IGL01390:Cacna2d3 APN 14 28,943,591 (GRCm38) missense possibly damaging 0.91
IGL01626:Cacna2d3 APN 14 28,943,607 (GRCm38) missense possibly damaging 0.90
IGL02127:Cacna2d3 APN 14 29,063,875 (GRCm38) unclassified probably benign
IGL02237:Cacna2d3 APN 14 29,346,997 (GRCm38) missense probably benign 0.09
IGL02274:Cacna2d3 APN 14 28,956,870 (GRCm38) splice site probably null
IGL02604:Cacna2d3 APN 14 29,293,109 (GRCm38) missense possibly damaging 0.61
IGL02806:Cacna2d3 APN 14 29,351,950 (GRCm38) splice site probably null
IGL02838:Cacna2d3 APN 14 29,300,828 (GRCm38) critical splice acceptor site probably null
IGL02894:Cacna2d3 APN 14 29,064,319 (GRCm38) critical splice acceptor site probably null
IGL03061:Cacna2d3 APN 14 29,058,431 (GRCm38) missense probably damaging 0.98
IGL03117:Cacna2d3 APN 14 29,467,952 (GRCm38) missense probably damaging 1.00
IGL03265:Cacna2d3 APN 14 28,952,286 (GRCm38) missense probably damaging 0.98
IGL03266:Cacna2d3 APN 14 29,300,748 (GRCm38) missense probably benign 0.01
IGL03396:Cacna2d3 APN 14 29,720,877 (GRCm38) nonsense probably null
R0094:Cacna2d3 UTSW 14 29,170,503 (GRCm38) critical splice donor site probably null
R0326:Cacna2d3 UTSW 14 29,045,644 (GRCm38) missense probably damaging 0.96
R0485:Cacna2d3 UTSW 14 29,534,519 (GRCm38) missense possibly damaging 0.89
R0669:Cacna2d3 UTSW 14 29,467,949 (GRCm38) missense probably benign 0.40
R0730:Cacna2d3 UTSW 14 28,982,365 (GRCm38) missense probably benign 0.02
R0736:Cacna2d3 UTSW 14 29,058,628 (GRCm38) missense probably benign 0.02
R1073:Cacna2d3 UTSW 14 29,045,623 (GRCm38) missense probably damaging 0.99
R1116:Cacna2d3 UTSW 14 29,064,321 (GRCm38) splice site probably benign
R1312:Cacna2d3 UTSW 14 29,045,668 (GRCm38) missense probably benign 0.00
R1467:Cacna2d3 UTSW 14 29,333,779 (GRCm38) missense possibly damaging 0.67
R1467:Cacna2d3 UTSW 14 29,333,779 (GRCm38) missense possibly damaging 0.67
R1501:Cacna2d3 UTSW 14 28,981,180 (GRCm38) missense probably damaging 1.00
R1525:Cacna2d3 UTSW 14 28,972,242 (GRCm38) missense probably benign 0.01
R1574:Cacna2d3 UTSW 14 29,351,822 (GRCm38) missense probably damaging 1.00
R1574:Cacna2d3 UTSW 14 29,351,822 (GRCm38) missense probably damaging 1.00
R1866:Cacna2d3 UTSW 14 28,969,214 (GRCm38) missense probably damaging 1.00
R2403:Cacna2d3 UTSW 14 28,905,302 (GRCm38) missense probably benign 0.38
R2981:Cacna2d3 UTSW 14 29,063,918 (GRCm38) missense probably damaging 1.00
R3715:Cacna2d3 UTSW 14 29,346,923 (GRCm38) missense probably damaging 1.00
R3791:Cacna2d3 UTSW 14 29,183,581 (GRCm38) missense probably benign 0.03
R3847:Cacna2d3 UTSW 14 29,347,120 (GRCm38) critical splice donor site probably null
R3849:Cacna2d3 UTSW 14 29,347,120 (GRCm38) critical splice donor site probably null
R3850:Cacna2d3 UTSW 14 29,347,120 (GRCm38) critical splice donor site probably null
R4558:Cacna2d3 UTSW 14 29,103,713 (GRCm38) missense possibly damaging 0.70
R4594:Cacna2d3 UTSW 14 28,982,346 (GRCm38) missense probably benign 0.13
R4681:Cacna2d3 UTSW 14 29,293,135 (GRCm38) missense probably damaging 1.00
R4868:Cacna2d3 UTSW 14 28,956,786 (GRCm38) splice site probably null
R4965:Cacna2d3 UTSW 14 28,982,332 (GRCm38) missense probably benign 0.07
R5133:Cacna2d3 UTSW 14 29,293,178 (GRCm38) missense possibly damaging 0.75
R5311:Cacna2d3 UTSW 14 29,347,030 (GRCm38) missense probably damaging 0.99
R5432:Cacna2d3 UTSW 14 28,943,555 (GRCm38) critical splice donor site probably null
R5873:Cacna2d3 UTSW 14 29,720,934 (GRCm38) missense probably benign 0.31
R6197:Cacna2d3 UTSW 14 28,908,321 (GRCm38) missense probably benign 0.38
R6396:Cacna2d3 UTSW 14 29,396,565 (GRCm38) missense probably benign 0.03
R6626:Cacna2d3 UTSW 14 29,064,186 (GRCm38) unclassified probably benign
R6632:Cacna2d3 UTSW 14 28,905,265 (GRCm38) makesense probably null
R6706:Cacna2d3 UTSW 14 29,124,685 (GRCm38) critical splice acceptor site probably null
R6765:Cacna2d3 UTSW 14 29,055,977 (GRCm38) missense probably damaging 1.00
R6945:Cacna2d3 UTSW 14 28,969,318 (GRCm38) intron probably benign
R7009:Cacna2d3 UTSW 14 28,969,365 (GRCm38) start codon destroyed probably null
R7069:Cacna2d3 UTSW 14 28,969,303 (GRCm38) intron probably benign
R7146:Cacna2d3 UTSW 14 29,721,697 (GRCm38) missense unknown
R7427:Cacna2d3 UTSW 14 29,064,275 (GRCm38) missense probably damaging 1.00
R7428:Cacna2d3 UTSW 14 29,064,275 (GRCm38) missense probably damaging 1.00
R7445:Cacna2d3 UTSW 14 29,058,618 (GRCm38) missense possibly damaging 0.88
R7505:Cacna2d3 UTSW 14 29,045,544 (GRCm38) splice site probably null
R7560:Cacna2d3 UTSW 14 29,058,421 (GRCm38) missense probably benign 0.18
R7703:Cacna2d3 UTSW 14 29,043,546 (GRCm38) missense possibly damaging 0.90
R8042:Cacna2d3 UTSW 14 29,105,038 (GRCm38) splice site probably benign
R8096:Cacna2d3 UTSW 14 29,103,700 (GRCm38) missense possibly damaging 0.62
R8280:Cacna2d3 UTSW 14 28,982,371 (GRCm38) missense probably benign 0.25
R8814:Cacna2d3 UTSW 14 29,097,815 (GRCm38) missense probably damaging 1.00
R8838:Cacna2d3 UTSW 14 28,969,263 (GRCm38) missense probably benign 0.03
R8864:Cacna2d3 UTSW 14 29,333,778 (GRCm38) missense probably damaging 1.00
R9103:Cacna2d3 UTSW 14 29,347,014 (GRCm38) missense probably damaging 1.00
R9341:Cacna2d3 UTSW 14 28,982,358 (GRCm38) missense possibly damaging 0.92
R9343:Cacna2d3 UTSW 14 28,982,358 (GRCm38) missense possibly damaging 0.92
R9567:Cacna2d3 UTSW 14 28,905,311 (GRCm38) missense probably benign 0.38
Z1088:Cacna2d3 UTSW 14 29,064,308 (GRCm38) missense probably damaging 0.99
Z1177:Cacna2d3 UTSW 14 29,347,163 (GRCm38) missense possibly damaging 0.79
Predicted Primers PCR Primer
(F):5'- TGCACTGCACATTAACATGAAGG -3'
(R):5'- ACCTAGGTCTGCCTTGAAGTG -3'

Sequencing Primer
(F):5'- CTGAGAGTCTCCAGGCAGAAC -3'
(R):5'- GTGTTAGCACTAACCCCTGAAG -3'
Posted On 2017-08-16