Incidental Mutation 'R6931:Cacna2d4'
ID 540020
Institutional Source Beutler Lab
Gene Symbol Cacna2d4
Ensembl Gene ENSMUSG00000041460
Gene Name calcium channel, voltage-dependent, alpha 2/delta subunit 4
Synonyms 5730412N02Rik
MMRRC Submission 045326-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6931 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 119213487-119329368 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 119259195 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 603 (V603E)
Ref Sequence ENSEMBL: ENSMUSP00000140197 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037434] [ENSMUST00000186622]
AlphaFold Q5RJF7
Predicted Effect probably benign
Transcript: ENSMUST00000037434
AA Change: V628E

PolyPhen 2 Score 0.312 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000044660
Gene: ENSMUSG00000041460
AA Change: V628E

DomainStartEndE-ValueType
Blast:WNT1 79 144 1e-13 BLAST
Pfam:VWA_N 155 271 7.3e-40 PFAM
VWA 296 481 4.37e-14 SMART
Pfam:Cache_1 494 586 1.1e-24 PFAM
low complexity region 837 849 N/A INTRINSIC
low complexity region 975 984 N/A INTRINSIC
low complexity region 1000 1011 N/A INTRINSIC
low complexity region 1120 1143 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000186622
AA Change: V603E

PolyPhen 2 Score 0.486 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000140197
Gene: ENSMUSG00000041460
AA Change: V603E

DomainStartEndE-ValueType
Blast:WNT1 79 144 1e-13 BLAST
Pfam:VWA_N 155 271 6.4e-44 PFAM
VWA 296 481 2.7e-16 SMART
Pfam:Cache_1 494 559 1.1e-7 PFAM
low complexity region 812 824 N/A INTRINSIC
low complexity region 950 959 N/A INTRINSIC
low complexity region 975 986 N/A INTRINSIC
low complexity region 1095 1118 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 99% (77/78)
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 a spontaneous mutation exhibit severe loss of retinal signaling associated with abnormal photoreceptor ribbon synapses and cone-rod dysfunction. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik T A 5: 88,118,561 (GRCm39) I15N probably damaging Het
2900092C05Rik T A 7: 12,246,523 (GRCm39) S6R unknown Het
Abca6 T A 11: 110,135,154 (GRCm39) L210F probably benign Het
Abcc4 T C 14: 118,765,400 (GRCm39) Q919R probably damaging Het
Adcy1 A G 11: 7,100,884 (GRCm39) D811G possibly damaging Het
Akna A G 4: 63,305,339 (GRCm39) S476P probably benign Het
Ankrd49 T C 9: 14,694,122 (GRCm39) N15S probably benign Het
Apcdd1 A G 18: 63,066,979 (GRCm39) D31G probably damaging Het
Aplp1 G T 7: 30,142,625 (GRCm39) R106S probably damaging Het
Arhgap40 T C 2: 158,373,138 (GRCm39) L132S probably benign Het
Atp8b5 G T 4: 43,364,108 (GRCm39) probably null Het
Axl T C 7: 25,460,858 (GRCm39) D717G probably damaging Het
Bub1 T A 2: 127,643,302 (GRCm39) D1014V probably damaging Het
Cnot11 G C 1: 39,579,002 (GRCm39) C289S probably damaging Het
Coasy A G 11: 100,974,407 (GRCm39) H191R probably benign Het
Cyp11a1 A T 9: 57,932,403 (GRCm39) N341Y possibly damaging Het
Cyp1a2 T C 9: 57,589,439 (GRCm39) N125S probably benign Het
Cyp2j8 A T 4: 96,333,018 (GRCm39) probably null Het
Dnah9 A T 11: 66,008,452 (GRCm39) I791K possibly damaging Het
Ecm2 A T 13: 49,682,487 (GRCm39) Q505H probably benign Het
Fam135a T A 1: 24,124,568 (GRCm39) M1L probably damaging Het
Fam171a2 A G 11: 102,329,260 (GRCm39) S500P possibly damaging Het
Fat3 A G 9: 15,871,238 (GRCm39) S3718P possibly damaging Het
Frem1 G A 4: 82,888,914 (GRCm39) P1085S probably damaging Het
Gcfc2 A G 6: 81,919,966 (GRCm39) I390V probably benign Het
Gemin4 A G 11: 76,101,782 (GRCm39) L993P probably damaging Het
Ggnbp2 T A 11: 84,723,993 (GRCm39) D647V probably damaging Het
Gpr84 A C 15: 103,217,441 (GRCm39) L212R probably damaging Het
Hnrnpu T C 1: 178,158,997 (GRCm39) probably benign Het
Hspg2 G T 4: 137,268,031 (GRCm39) C2116F probably damaging Het
Icam4 T A 9: 20,941,747 (GRCm39) V249E probably damaging Het
Itga1 T C 13: 115,138,099 (GRCm39) N429D probably benign Het
Kcns1 T C 2: 164,006,758 (GRCm39) T402A probably damaging Het
Ky T A 9: 102,414,826 (GRCm39) V246E probably damaging Het
Marchf1 A G 8: 66,921,144 (GRCm39) T529A probably benign Het
Med18 C G 4: 132,187,194 (GRCm39) V102L probably damaging Het
Mlst8 T C 17: 24,696,249 (GRCm39) D160G probably damaging Het
Mthfd1 T C 12: 76,350,472 (GRCm39) I470T probably benign Het
Muc1 C T 3: 89,136,466 (GRCm39) probably benign Het
Mup8 G A 4: 60,220,322 (GRCm39) L137F probably damaging Het
Mybpc1 A T 10: 88,378,192 (GRCm39) L341* probably null Het
Nacad A G 11: 6,551,877 (GRCm39) F438S probably benign Het
Necap2 C A 4: 140,805,523 (GRCm39) probably null Het
Nifk T C 1: 118,260,078 (GRCm39) L163S possibly damaging Het
Npsr1 A G 9: 24,201,293 (GRCm39) I73V probably benign Het
Nup50l T C 6: 96,142,529 (GRCm39) T172A possibly damaging Het
Oog3 C T 4: 143,885,923 (GRCm39) C225Y probably benign Het
Or2d2 A G 7: 106,728,108 (GRCm39) L164P probably damaging Het
Or4b13 A T 2: 90,083,121 (GRCm39) C70* probably null Het
Or4c100 T A 2: 88,356,538 (GRCm39) C204S possibly damaging Het
Or4p18 G A 2: 88,232,408 (GRCm39) T290I probably benign Het
Plagl2 C A 2: 153,077,863 (GRCm39) K39N probably benign Het
Plcg2 T A 8: 118,284,058 (GRCm39) D118E probably benign Het
Ppp4r3b A T 11: 29,161,786 (GRCm39) K720I possibly damaging Het
Prmt3 A T 7: 49,478,764 (GRCm39) T442S probably benign Het
Prr14l G A 5: 32,988,035 (GRCm39) H487Y probably damaging Het
Psmb3 G A 11: 97,594,797 (GRCm39) V63I probably benign Het
Psmc6 T A 14: 45,581,182 (GRCm39) I326K possibly damaging Het
Ptcd1 T C 5: 145,091,885 (GRCm39) T405A probably benign Het
Rbm33 G A 5: 28,615,743 (GRCm39) V29M probably damaging Het
Rsrc1 C T 3: 66,901,982 (GRCm39) P44L unknown Het
Scarb1 T A 5: 125,361,783 (GRCm39) I107F probably damaging Het
Slc39a12 A G 2: 14,394,186 (GRCm39) S19G probably benign Het
Slc44a5 T C 3: 153,964,143 (GRCm39) V503A probably benign Het
Slc9a9 T C 9: 94,552,139 (GRCm39) S9P possibly damaging Het
Snrnp35 A C 5: 124,628,764 (GRCm39) R192S possibly damaging Het
Tbx15 T C 3: 99,259,467 (GRCm39) L446P probably damaging Het
Tlnrd1 A G 7: 83,531,805 (GRCm39) F209L probably benign Het
Tmprss12 C T 15: 100,183,149 (GRCm39) R164C probably damaging Het
Tnfsf4 T A 1: 161,244,644 (GRCm39) F111Y possibly damaging Het
Trib2 A T 12: 15,843,640 (GRCm39) M198K probably benign Het
Ttll8 A G 15: 88,798,507 (GRCm39) S743P possibly damaging Het
Ush2a A T 1: 188,460,580 (GRCm39) N2614Y probably benign Het
Usp6nl G A 2: 6,435,269 (GRCm39) V343I possibly damaging Het
Vrtn C A 12: 84,697,016 (GRCm39) Q589K probably benign Het
Zbed5 T A 5: 129,932,170 (GRCm39) Y706* probably null Het
Zc3h10 A G 10: 128,380,553 (GRCm39) V268A probably damaging Het
Zfp442 C T 2: 150,252,860 (GRCm39) probably null Het
Zpld2 A T 4: 133,920,464 (GRCm39) M567K probably benign Het
Other mutations in Cacna2d4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00391:Cacna2d4 APN 6 119,314,894 (GRCm39) splice site probably benign
IGL00469:Cacna2d4 APN 6 119,245,239 (GRCm39) missense probably damaging 1.00
IGL00518:Cacna2d4 APN 6 119,320,536 (GRCm39) missense probably damaging 1.00
IGL00946:Cacna2d4 APN 6 119,248,876 (GRCm39) missense possibly damaging 0.82
IGL01447:Cacna2d4 APN 6 119,219,865 (GRCm39) missense probably damaging 1.00
IGL01514:Cacna2d4 APN 6 119,259,134 (GRCm39) splice site probably benign
IGL01576:Cacna2d4 APN 6 119,258,602 (GRCm39) nonsense probably null
IGL01934:Cacna2d4 APN 6 119,285,729 (GRCm39) missense probably damaging 1.00
IGL02231:Cacna2d4 APN 6 119,254,869 (GRCm39) splice site probably benign
IGL02516:Cacna2d4 APN 6 119,248,831 (GRCm39) splice site probably benign
IGL02688:Cacna2d4 APN 6 119,247,710 (GRCm39) splice site probably null
IGL03110:Cacna2d4 APN 6 119,213,698 (GRCm39) missense probably benign 0.05
IGL03365:Cacna2d4 APN 6 119,248,225 (GRCm39) missense probably benign 0.15
saccharine UTSW 6 119,322,067 (GRCm39) splice site probably benign
Steveo UTSW 6 119,324,213 (GRCm39) critical splice donor site probably null
Sussmann UTSW 6 119,251,279 (GRCm39) missense probably damaging 1.00
R0139:Cacna2d4 UTSW 6 119,255,230 (GRCm39) intron probably benign
R0157:Cacna2d4 UTSW 6 119,289,385 (GRCm39) missense probably benign 0.00
R0158:Cacna2d4 UTSW 6 119,213,709 (GRCm39) missense possibly damaging 0.68
R0245:Cacna2d4 UTSW 6 119,285,682 (GRCm39) missense probably damaging 1.00
R0612:Cacna2d4 UTSW 6 119,258,679 (GRCm39) splice site probably benign
R0659:Cacna2d4 UTSW 6 119,322,067 (GRCm39) splice site probably benign
R0722:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R0743:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R0833:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R0835:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R0836:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R0884:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R1052:Cacna2d4 UTSW 6 119,277,294 (GRCm39) missense probably damaging 1.00
R1168:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R1170:Cacna2d4 UTSW 6 119,284,247 (GRCm39) missense probably damaging 1.00
R1451:Cacna2d4 UTSW 6 119,213,785 (GRCm39) missense probably benign 0.01
R1564:Cacna2d4 UTSW 6 119,218,156 (GRCm39) missense possibly damaging 0.67
R1809:Cacna2d4 UTSW 6 119,247,785 (GRCm39) missense probably damaging 0.99
R1936:Cacna2d4 UTSW 6 119,247,722 (GRCm39) missense possibly damaging 0.82
R2078:Cacna2d4 UTSW 6 119,315,077 (GRCm39) missense probably benign 0.02
R2198:Cacna2d4 UTSW 6 119,324,220 (GRCm39) splice site probably benign
R2280:Cacna2d4 UTSW 6 119,327,002 (GRCm39) missense possibly damaging 0.85
R3757:Cacna2d4 UTSW 6 119,218,124 (GRCm39) missense probably damaging 0.98
R3975:Cacna2d4 UTSW 6 119,255,134 (GRCm39) splice site probably null
R3976:Cacna2d4 UTSW 6 119,255,134 (GRCm39) splice site probably null
R4238:Cacna2d4 UTSW 6 119,217,669 (GRCm39) missense probably null 1.00
R4591:Cacna2d4 UTSW 6 119,275,425 (GRCm39) missense probably benign 0.02
R4856:Cacna2d4 UTSW 6 119,255,217 (GRCm39) missense possibly damaging 0.90
R4899:Cacna2d4 UTSW 6 119,245,157 (GRCm39) nonsense probably null
R5319:Cacna2d4 UTSW 6 119,324,213 (GRCm39) critical splice donor site probably null
R5351:Cacna2d4 UTSW 6 119,245,162 (GRCm39) missense probably damaging 1.00
R5366:Cacna2d4 UTSW 6 119,251,279 (GRCm39) missense probably damaging 1.00
R5393:Cacna2d4 UTSW 6 119,216,015 (GRCm39) missense probably benign 0.20
R5395:Cacna2d4 UTSW 6 119,248,379 (GRCm39) missense possibly damaging 0.71
R5408:Cacna2d4 UTSW 6 119,325,752 (GRCm39) missense probably damaging 1.00
R5603:Cacna2d4 UTSW 6 119,221,246 (GRCm39) missense probably damaging 1.00
R5661:Cacna2d4 UTSW 6 119,320,492 (GRCm39) missense probably benign
R5898:Cacna2d4 UTSW 6 119,251,192 (GRCm39) missense probably damaging 1.00
R5928:Cacna2d4 UTSW 6 119,258,659 (GRCm39) missense probably benign 0.06
R6186:Cacna2d4 UTSW 6 119,258,650 (GRCm39) missense possibly damaging 0.94
R6218:Cacna2d4 UTSW 6 119,216,021 (GRCm39) missense probably damaging 0.99
R6257:Cacna2d4 UTSW 6 119,258,580 (GRCm39) critical splice acceptor site probably null
R6409:Cacna2d4 UTSW 6 119,259,189 (GRCm39) missense probably damaging 0.99
R7221:Cacna2d4 UTSW 6 119,213,624 (GRCm39) missense probably benign 0.02
R7363:Cacna2d4 UTSW 6 119,320,939 (GRCm39) missense probably damaging 1.00
R7371:Cacna2d4 UTSW 6 119,285,670 (GRCm39) missense probably benign 0.07
R7382:Cacna2d4 UTSW 6 119,216,048 (GRCm39) missense probably damaging 1.00
R7431:Cacna2d4 UTSW 6 119,221,237 (GRCm39) missense probably damaging 0.98
R7517:Cacna2d4 UTSW 6 119,248,882 (GRCm39) missense probably benign 0.01
R7527:Cacna2d4 UTSW 6 119,248,208 (GRCm39) missense probably benign 0.00
R7529:Cacna2d4 UTSW 6 119,247,727 (GRCm39) missense probably benign 0.01
R7710:Cacna2d4 UTSW 6 119,251,200 (GRCm39) missense probably benign 0.05
R7880:Cacna2d4 UTSW 6 119,326,116 (GRCm39) missense probably damaging 0.99
R8007:Cacna2d4 UTSW 6 119,289,405 (GRCm39) missense probably benign
R8084:Cacna2d4 UTSW 6 119,277,313 (GRCm39) missense probably damaging 1.00
R8159:Cacna2d4 UTSW 6 119,274,488 (GRCm39) missense probably benign 0.01
R8391:Cacna2d4 UTSW 6 119,325,706 (GRCm39) missense probably benign 0.04
R8700:Cacna2d4 UTSW 6 119,258,654 (GRCm39) missense probably damaging 1.00
R8857:Cacna2d4 UTSW 6 119,248,909 (GRCm39) nonsense probably null
R8973:Cacna2d4 UTSW 6 119,218,142 (GRCm39) missense probably damaging 1.00
R8976:Cacna2d4 UTSW 6 119,315,118 (GRCm39) missense possibly damaging 0.79
R8998:Cacna2d4 UTSW 6 119,219,876 (GRCm39) missense possibly damaging 0.90
R9129:Cacna2d4 UTSW 6 119,313,415 (GRCm39) critical splice donor site probably null
R9199:Cacna2d4 UTSW 6 119,244,787 (GRCm39) missense probably benign 0.12
R9228:Cacna2d4 UTSW 6 119,248,476 (GRCm39) missense probably benign 0.07
R9310:Cacna2d4 UTSW 6 119,248,914 (GRCm39) critical splice donor site probably null
R9315:Cacna2d4 UTSW 6 119,213,670 (GRCm39) missense probably benign
R9335:Cacna2d4 UTSW 6 119,279,014 (GRCm39) missense probably damaging 1.00
R9416:Cacna2d4 UTSW 6 119,274,479 (GRCm39) missense probably benign 0.06
R9514:Cacna2d4 UTSW 6 119,213,611 (GRCm39) missense probably benign
R9600:Cacna2d4 UTSW 6 119,322,023 (GRCm39) missense probably benign 0.02
RF023:Cacna2d4 UTSW 6 119,245,191 (GRCm39) missense probably benign 0.19
Z1176:Cacna2d4 UTSW 6 119,289,411 (GRCm39) missense probably benign 0.23
Predicted Primers PCR Primer
(F):5'- AGTGAGAGCCCACAACTGTG -3'
(R):5'- AGAGCTGCCAATGATCTGGG -3'

Sequencing Primer
(F):5'- AGGTCCATCTTCCCTCCTAGAAG -3'
(R):5'- ACCTCCACACCCAGCGG -3'
Posted On 2018-11-06