Incidental Mutation 'R7527:Cacna2d4'
ID 583059
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 045599-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7527 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 119213487-119329368 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 119248208 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 374 (V374A)
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: V374A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000044660
Gene: ENSMUSG00000041460
AA Change: V374A

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 probably benign
Transcript: ENSMUST00000186622
AA Change: V374A

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000140197
Gene: ENSMUSG00000041460
AA Change: V374A

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: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
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 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: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca5 A T 11: 110,218,556 (GRCm39) probably null Het
Abcc10 A G 17: 46,623,830 (GRCm39) S810P possibly damaging Het
Adam22 T C 5: 8,132,239 (GRCm39) H138R possibly damaging Het
Adcyap1 T A 17: 93,510,257 (GRCm39) L95* probably null Het
Adgrl4 C A 3: 151,144,887 (GRCm39) T12N probably benign Het
Alpi T C 1: 87,026,677 (GRCm39) N438S probably benign Het
Ankrd44 T C 1: 54,687,483 (GRCm39) N979D probably benign Het
Ankrd60 A C 2: 173,419,966 (GRCm39) S57A probably benign Het
Arfgef3 G A 10: 18,522,377 (GRCm39) P550S probably benign Het
Btbd16 A T 7: 130,422,202 (GRCm39) D390V probably damaging Het
Cdcp1 A T 9: 123,014,172 (GRCm39) F201I probably benign Het
Cdh15 A T 8: 123,588,865 (GRCm39) D313V probably damaging Het
Cfap157 A G 2: 32,669,890 (GRCm39) L231P possibly damaging Het
Chl1 T G 6: 103,688,162 (GRCm39) C1001G probably damaging Het
Cmtr2 A G 8: 110,948,770 (GRCm39) H360R probably damaging Het
Csmd1 C T 8: 16,261,732 (GRCm39) A922T probably damaging Het
Fancg C T 4: 43,010,116 (GRCm39) probably benign Het
Glt8d2 A T 10: 82,488,403 (GRCm39) S356T unknown Het
Gm19410 T A 8: 36,269,386 (GRCm39) C1074S probably damaging Het
Gm9195 C T 14: 72,711,310 (GRCm39) C376Y possibly damaging Het
Gnai3 G A 3: 108,025,693 (GRCm39) R129C Het
Golph3 T G 15: 12,343,404 (GRCm39) probably null Het
H2bc18 T A 3: 96,177,186 (GRCm39) V40D possibly damaging Het
Hk1 C A 10: 62,140,561 (GRCm39) V105F probably damaging Het
Hoxd8 A G 2: 74,536,001 (GRCm39) Y37C probably damaging Het
Inava T A 1: 136,142,122 (GRCm39) D659V possibly damaging Het
Jun G T 4: 94,939,234 (GRCm39) P92Q probably damaging Het
Klhl14 C T 18: 21,784,597 (GRCm39) V277I probably damaging Het
Lrrc51 C T 7: 101,569,843 (GRCm39) probably null Het
Man2c1 T A 9: 57,045,100 (GRCm39) Y429* probably null Het
Myo18a T A 11: 77,734,406 (GRCm39) C1476S probably benign Het
Neb G C 2: 52,066,635 (GRCm39) T6155R probably damaging Het
Niban3 C G 8: 72,059,342 (GRCm39) C568W probably damaging Het
Nuf2 T C 1: 169,326,422 (GRCm39) E443G possibly damaging Het
Or10j5 C T 1: 172,784,511 (GRCm39) H50Y probably benign Het
Or4c15 A G 2: 88,760,434 (GRCm39) V75A probably benign Het
Or5d37 A T 2: 87,923,954 (GRCm39) C109S probably damaging Het
Or7g32 A G 9: 19,408,685 (GRCm39) I214V probably damaging Het
Osmr A G 15: 6,856,603 (GRCm39) S515P probably damaging Het
Pik3r5 T C 11: 68,367,177 (GRCm39) L84P probably damaging Het
Plcl1 T C 1: 55,736,273 (GRCm39) I538T probably damaging Het
Plxnb1 G T 9: 108,929,929 (GRCm39) V262L probably damaging Het
Pprc1 T C 19: 46,057,804 (GRCm39) S1320P unknown Het
Pramel47 A G 5: 95,490,409 (GRCm39) D347G probably benign Het
Prap1 G A 7: 139,676,120 (GRCm39) probably null Het
Psg23 A T 7: 18,348,699 (GRCm39) V36D probably damaging Het
Ptgr1 A G 4: 58,982,887 (GRCm39) Y49H probably damaging Het
Ptprr A G 10: 116,087,104 (GRCm39) T528A probably benign Het
Rapgef6 T C 11: 54,525,787 (GRCm39) S541P unknown Het
Rnf17 A T 14: 56,753,895 (GRCm39) D1534V probably damaging Het
Sdk1 T G 5: 141,778,731 (GRCm39) S236R possibly damaging Het
Sepsecs A G 5: 52,801,393 (GRCm39) M423T possibly damaging Het
Serpina1f T G 12: 103,658,167 (GRCm39) Y246S probably benign Het
Sftpb T A 6: 72,282,048 (GRCm39) V46E possibly damaging Het
Slc4a1ap G A 5: 31,691,475 (GRCm39) V424I probably benign Het
Slc5a4b G A 10: 75,946,742 (GRCm39) T10M probably benign Het
Slc6a16 T C 7: 44,922,063 (GRCm39) W664R probably damaging Het
Snx8 T C 5: 140,341,827 (GRCm39) E138G probably benign Het
Sox6 T C 7: 115,376,408 (GRCm39) E108G probably benign Het
Sptan1 A T 2: 29,870,209 (GRCm39) I120F probably damaging Het
Sptbn4 T C 7: 27,075,015 (GRCm39) E1452G possibly damaging Het
Stac2 T A 11: 97,930,452 (GRCm39) E372V probably damaging Het
Taco1 A T 11: 105,962,795 (GRCm39) I161F probably damaging Het
Taf1d C A 9: 15,220,133 (GRCm39) D127E possibly damaging Het
Tenm2 T A 11: 36,097,803 (GRCm39) N482Y probably damaging Het
Tenm3 A G 8: 48,729,635 (GRCm39) V1457A possibly damaging Het
Tmem200c A T 17: 69,148,671 (GRCm39) H418L probably benign Het
Tmem81 T C 1: 132,435,884 (GRCm39) V230A probably benign Het
Tnn C T 1: 159,946,074 (GRCm39) V915I possibly damaging Het
Trav8d-2 A T 14: 53,280,154 (GRCm39) Y48F possibly damaging Het
Trpm2 T C 10: 77,801,894 (GRCm39) N57S probably benign Het
Ttn G A 2: 76,598,383 (GRCm39) T19510M probably damaging Het
Ubl7 T C 9: 57,820,167 (GRCm39) L73P unknown Het
Uso1 A G 5: 92,347,734 (GRCm39) D845G possibly damaging Het
Utrn G T 10: 12,277,126 (GRCm39) P3397Q possibly damaging Het
Vmn2r60 AG A 7: 41,845,158 (GRCm39) probably null 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
R6931:Cacna2d4 UTSW 6 119,259,195 (GRCm39) missense possibly damaging 0.49
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
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'- CTCAAGTGAATGTGGTTGGC -3'
(R):5'- AAGCATGATGGCCTGGTTG -3'

Sequencing Primer
(F):5'- AATGTGGTTGGCTGCCCC -3'
(R):5'- ATGGCCTGGTTGCAGAGAC -3'
Posted On 2019-10-17