Incidental Mutation 'R6765:Cacna2d3'
ID 531882
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 044881-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6765 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 28626900-29443821 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 28777934 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 687 (D687G)
Ref Sequence ENSEMBL: ENSMUSP00000022567 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022567]
AlphaFold Q9Z1L5
Predicted Effect probably damaging
Transcript: ENSMUST00000022567
AA Change: D687G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000022567
Gene: ENSMUSG00000021991
AA Change: D687G

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: 98.3%
  • 20x: 95.5%
Validation Efficiency 100% (58/58)
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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamtsl3 C A 7: 82,216,232 (GRCm39) D878E possibly damaging Het
Adipor2 A C 6: 119,334,203 (GRCm39) F336V possibly damaging Het
Akt3 A T 1: 176,877,756 (GRCm39) Y337* probably null Het
Aoc1 A G 6: 48,882,871 (GRCm39) N249S probably benign Het
Ap1b1 T A 11: 4,969,427 (GRCm39) L261Q probably damaging Het
Ap3b1 T A 13: 94,599,017 (GRCm39) D530E probably benign Het
Arid4b T A 13: 14,361,900 (GRCm39) M788K possibly damaging Het
Atp2c2 A T 8: 120,479,756 (GRCm39) I762F probably damaging Het
Bhlhe23 C A 2: 180,418,136 (GRCm39) R134L probably damaging Het
Ccdc136 G A 6: 29,405,940 (GRCm39) M95I probably benign Het
Cdk12 T A 11: 98,115,355 (GRCm39) I832N unknown Het
Clcn2 A C 16: 20,526,418 (GRCm39) probably null Het
Csrnp2 C T 15: 100,380,574 (GRCm39) R239Q probably damaging Het
Dhrs13 T A 11: 77,927,965 (GRCm39) D270E probably benign Het
Dlgap2 G A 8: 14,793,284 (GRCm39) G426D probably benign Het
Dnah8 G A 17: 30,967,542 (GRCm39) D2585N probably benign Het
Fam120a A G 13: 49,045,440 (GRCm39) Y799H probably damaging Het
Farp1 G A 14: 121,460,066 (GRCm39) V112I probably benign Het
Fhip2a A G 19: 57,367,177 (GRCm39) D240G probably benign Het
Fsip2 A G 2: 82,816,776 (GRCm39) I4170V probably benign Het
Gm12185 A G 11: 48,806,531 (GRCm39) V220A probably benign Het
Gpr37l1 T C 1: 135,094,860 (GRCm39) Y128C probably damaging Het
Gsto2 A T 19: 47,860,227 (GRCm39) R7* probably null Het
Itih3 C T 14: 30,631,430 (GRCm39) G822D probably benign Het
Kcnu1 A T 8: 26,403,673 (GRCm39) D728V probably damaging Het
Khdc4 G T 3: 88,593,736 (GRCm39) G42W probably damaging Het
Lnpep G A 17: 17,750,758 (GRCm39) T976I probably damaging Het
Map1b A C 13: 99,562,449 (GRCm39) H2420Q unknown Het
Mc1r A G 8: 124,134,435 (GRCm39) K63E probably damaging Het
Mpped1 G A 15: 83,720,584 (GRCm39) V15M probably damaging Het
Ncor1 T C 11: 62,264,272 (GRCm39) T103A probably benign Het
Nhsl1 A T 10: 18,407,062 (GRCm39) T1399S probably benign Het
Nlrc5 C T 8: 95,216,996 (GRCm39) T995M probably benign Het
Nrbp1 G A 5: 31,403,190 (GRCm39) probably null Het
Or10g9 A C 9: 39,912,493 (GRCm39) F10C probably damaging Het
Or4c116 G T 2: 88,942,640 (GRCm39) T72N possibly damaging Het
Or8k27 T C 2: 86,275,580 (GRCm39) T249A probably benign Het
Pcdhb13 T C 18: 37,576,663 (GRCm39) L347P probably damaging Het
Pkhd1 T C 1: 20,128,563 (GRCm39) T4047A probably benign Het
Prrt2 T A 7: 126,618,769 (GRCm39) D232V probably damaging Het
Psmd5 A C 2: 34,746,545 (GRCm39) M344R probably benign Het
Pwp1 G A 10: 85,720,397 (GRCm39) E345K probably damaging Het
Qsox1 A G 1: 155,666,851 (GRCm39) Y213H probably benign Het
Rmc1 A G 18: 12,309,203 (GRCm39) N92D possibly damaging Het
Sclt1 T C 3: 41,685,337 (GRCm39) R39G unknown Het
Syne1 A T 10: 5,093,285 (GRCm39) probably null Het
Tmem163 G T 1: 127,479,078 (GRCm39) A147E probably damaging Het
Trav13n-4 A T 14: 53,601,557 (GRCm39) M109L probably benign Het
Trp53bp1 T C 2: 121,039,790 (GRCm39) E1283G probably damaging Het
Trpm6 T A 19: 18,855,129 (GRCm39) D1929E probably damaging Het
Upb1 A T 10: 75,273,978 (GRCm39) D335V probably damaging Het
Vps26b T C 9: 26,924,104 (GRCm39) E213G probably damaging Het
Vwc2 C T 11: 11,104,215 (GRCm39) T249I probably benign Het
Wwc2 A G 8: 48,353,826 (GRCm39) Y103H possibly damaging Het
Zan A G 5: 137,391,409 (GRCm39) C4692R unknown Het
Zfp106 T C 2: 120,369,935 (GRCm39) E29G probably damaging Het
Zfp551 G A 7: 12,150,767 (GRCm39) A214V possibly damaging Het
Zfp981 T A 4: 146,622,363 (GRCm39) H429Q probably benign 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
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
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'- TAACACCAGGCTCCTAAAATGG -3'
(R):5'- CTAGTTCCATTGCTTGGGGC -3'

Sequencing Primer
(F):5'- CACCAGGCTCCTAAAATGGTTTAG -3'
(R):5'- ATTTCCAGTGTATCAGATATCGGAC -3'
Posted On 2018-08-29