Incidental Mutation 'R1116:Cacna2d3'
ID 97331
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 039189-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1116 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 28626900-29443821 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) A to G at 28786278 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000153444 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022567] [ENSMUST00000225733] [ENSMUST00000225863]
AlphaFold Q9Z1L5
Predicted Effect probably benign
Transcript: ENSMUST00000022567
SMART Domains Protein: ENSMUSP00000022567
Gene: ENSMUSG00000021991

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
Predicted Effect probably benign
Transcript: ENSMUST00000225733
Predicted Effect probably benign
Transcript: ENSMUST00000225863
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 92.8%
Validation Efficiency 100% (49/49)
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: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abi3bp T C 16: 56,506,792 (GRCm39) probably benign Het
Acacb C T 5: 114,349,017 (GRCm39) P1028S probably damaging Het
Acad10 A G 5: 121,768,814 (GRCm39) F717S probably damaging Het
Adgrg6 A T 10: 14,314,172 (GRCm39) Y705N probably benign Het
Adm A G 7: 110,227,501 (GRCm39) I6V probably benign Het
Agps T G 2: 75,692,269 (GRCm39) probably benign Het
Atr C T 9: 95,749,689 (GRCm39) Q501* probably null Het
Ccnt1 G A 15: 98,442,219 (GRCm39) R350W probably damaging Het
Cfap74 G A 4: 155,518,453 (GRCm39) E564K probably benign Het
Clip1 T C 5: 123,717,554 (GRCm39) E1250G probably damaging Het
Cryz A C 3: 154,327,240 (GRCm39) probably benign Het
Dnah1 C A 14: 31,029,824 (GRCm39) V494F probably benign Het
Dpep3 G T 8: 106,705,461 (GRCm39) D96E probably damaging Het
Dyrk3 G A 1: 131,056,919 (GRCm39) A418V probably damaging Het
Ehf T A 2: 103,097,354 (GRCm39) N231I probably damaging Het
Eif4g3 T C 4: 137,819,086 (GRCm39) probably null Het
Ergic3 G A 2: 155,858,707 (GRCm39) V278M probably benign Het
Fabp3 C T 4: 130,206,180 (GRCm39) T57I probably benign Het
Fam178b A T 1: 36,617,669 (GRCm39) C82* probably null Het
Gm1647 C T 3: 69,064,205 (GRCm39) Q31* probably null Het
Got1 T A 19: 43,491,413 (GRCm39) K346* probably null Het
Grid2ip G A 5: 143,368,669 (GRCm39) G656D possibly damaging Het
Grm2 A G 9: 106,525,126 (GRCm39) Y530H probably damaging Het
Hyou1 T C 9: 44,295,978 (GRCm39) I381T probably damaging Het
Kirrel1 C T 3: 86,996,458 (GRCm39) M380I probably null Het
Marchf11 T C 15: 26,409,381 (GRCm39) L360P probably damaging Het
Mettl17 T C 14: 52,127,055 (GRCm39) V281A probably benign Het
Micu2 A T 14: 58,191,657 (GRCm39) D131E probably benign Het
Mug1 G C 6: 121,847,604 (GRCm39) V661L probably benign Het
Myo18b A T 5: 112,951,145 (GRCm39) D1488E probably damaging Het
Nkg7 G A 7: 43,086,878 (GRCm39) V51I probably benign Het
Nlgn1 A C 3: 25,488,038 (GRCm39) S766A probably benign Het
Or4d2b T A 11: 87,780,234 (GRCm39) M163L probably benign Het
Otog T C 7: 45,950,025 (GRCm39) probably benign Het
Pax2 T C 19: 44,745,863 (GRCm39) S11P probably damaging Het
Pck2 A G 14: 55,782,823 (GRCm39) D392G probably benign Het
Plxnd1 A T 6: 115,943,966 (GRCm39) probably null Het
Prkdc A G 16: 15,600,943 (GRCm39) D2868G probably benign Het
Prl3d2 T C 13: 27,309,985 (GRCm39) L149P probably damaging Het
Purg A T 8: 33,876,773 (GRCm39) H137L probably benign Het
Slc38a8 A T 8: 120,222,872 (GRCm39) L150Q probably damaging Het
Tifab T A 13: 56,324,025 (GRCm39) R139S possibly damaging Het
Txndc16 T C 14: 45,400,442 (GRCm39) H353R probably benign Het
Ulbp3 A T 10: 3,070,180 (GRCm39) noncoding transcript Het
Upk2 A G 9: 44,365,086 (GRCm39) probably null Het
Zdhhc25 G A 15: 88,484,823 (GRCm39) V53I probably benign Het
Zfp738 T A 13: 67,818,362 (GRCm39) probably null Het
Zfp810 C T 9: 22,190,381 (GRCm39) E176K probably benign Het
Zfp846 T A 9: 20,504,559 (GRCm39) W140R possibly damaging 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
R0669:Cacna2d3 UTSW 14 29,189,906 (GRCm39) missense probably benign 0.40
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
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'- AGTCATTGGTCATCACCAAAACCCG -3'
(R):5'- GGGGTTCACTTACACTCCCCAAATC -3'

Sequencing Primer
(F):5'- aaataaaataCGGACACACTGTGAAC -3'
(R):5'- GTGTCCCCCAATTCAGAATTGAAAG -3'
Posted On 2014-01-05