Incidental Mutation 'R3791:Cacna2d3'
ID 272552
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
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3791 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 28626900-29443821 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 28905538 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Valine at position 410 (M410V)
Ref Sequence ENSEMBL: ENSMUSP00000022567 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022567] [ENSMUST00000225733] [ENSMUST00000225863]
AlphaFold Q9Z1L5
Predicted Effect probably benign
Transcript: ENSMUST00000022567
AA Change: M410V

PolyPhen 2 Score 0.033 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000022567
Gene: ENSMUSG00000021991
AA Change: M410V

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
AA Change: M144V

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
Predicted Effect probably benign
Transcript: ENSMUST00000225863
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226048
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 93.9%
Validation Efficiency
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A630073D07Rik AGGTGGTGGTGGTGGTGGTGGTGG AGGTGGTGGTGGTGGTGGTGG 6: 132,603,479 (GRCm39) probably benign Het
A930009A15Rik A T 10: 115,414,194 (GRCm39) probably benign Het
Adgrv1 T C 13: 81,741,221 (GRCm39) Y81C probably damaging Het
Alx3 A T 3: 107,508,022 (GRCm39) Y177F probably damaging Het
C6 A G 15: 4,764,717 (GRCm39) T138A probably benign Het
Ccn4 A G 15: 66,791,137 (GRCm39) Y313C probably damaging Het
Celsr3 G A 9: 108,719,751 (GRCm39) R2450H probably benign Het
Cnrip1 C T 11: 17,004,845 (GRCm39) probably benign Het
Col6a5 A C 9: 105,741,868 (GRCm39) D2350E probably damaging Het
Cyp4a12b A G 4: 115,292,167 (GRCm39) I407V probably benign Het
Gpx4 A G 10: 79,892,023 (GRCm39) I245V probably benign Het
H2-K2 A G 17: 34,218,499 (GRCm39) I139T probably benign Het
Hmgcl A G 4: 135,687,298 (GRCm39) K191R probably benign Het
Hpdl A G 4: 116,677,729 (GRCm39) V244A possibly damaging Het
Hpse A G 5: 100,840,104 (GRCm39) S338P probably damaging Het
Ifi203 T C 1: 173,762,646 (GRCm39) K162R possibly damaging Het
Kit A G 5: 75,799,810 (GRCm39) N514S probably damaging Het
Kmt2d G A 15: 98,742,030 (GRCm39) probably benign Het
Limd1 T A 9: 123,309,439 (GRCm39) S379R possibly damaging Het
Llph A G 10: 120,064,060 (GRCm39) K59E probably benign Het
Lrrc7 T A 3: 157,869,593 (GRCm39) M709L probably benign Het
Muc5ac A G 7: 141,352,238 (GRCm39) S665G probably benign Het
Ncapd3 C T 9: 26,963,931 (GRCm39) H524Y probably benign Het
Nfix CAAAAA CAAAA 8: 85,442,876 (GRCm39) probably null Het
Or51s1 T C 7: 102,558,239 (GRCm39) D269G probably benign Het
Phtf2 T C 5: 20,987,296 (GRCm39) E400G probably damaging Het
Pkd1l3 T C 8: 110,362,949 (GRCm39) V1080A probably damaging Het
Plch1 A T 3: 63,606,944 (GRCm39) H1007Q probably benign Het
Prr5 T C 15: 84,565,417 (GRCm39) S3P probably damaging Het
Qtrt1 G A 9: 21,330,636 (GRCm39) D279N probably damaging Het
Rundc1 G A 11: 101,325,027 (GRCm39) A578T probably damaging Het
Shc4 A T 2: 125,565,251 (GRCm39) V16E probably damaging Het
Sik3 A T 9: 46,106,120 (GRCm39) L329F possibly damaging Het
Slc36a3 A G 11: 55,015,982 (GRCm39) S391P possibly damaging Het
Smad1 C A 8: 80,066,399 (GRCm39) R426L probably damaging Het
Tent4b G A 8: 88,969,957 (GRCm39) E210K probably damaging Het
Thrap3 A T 4: 126,061,293 (GRCm39) N820K possibly damaging Het
Tnrc6b T C 15: 80,807,841 (GRCm39) S1598P probably damaging Het
Ttn T C 2: 76,545,168 (GRCm39) I32645V probably damaging Het
Zfp266 A C 9: 20,410,777 (GRCm39) Y467D probably damaging Het
Zfp526 T A 7: 24,925,628 (GRCm39) M629K probably damaging Het
Zfp788 A T 7: 41,299,152 (GRCm39) H596L probably damaging Het
Zhx3 A G 2: 160,622,368 (GRCm39) W600R 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
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
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'- AGAATTGTGGCCTCCTTGTCTG -3'
(R):5'- TCCTGCAGATGGGAAGCATG -3'

Sequencing Primer
(F):5'- AGAGGATTTTGAATTGGCCCACC -3'
(R):5'- CATGGAGCATGAAAGAGGTAAAGCAC -3'
Posted On 2015-03-25