Incidental Mutation 'IGL03365:Cacna2d4'
ID420049
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cacna2d4
Ensembl Gene ENSMUSG00000041460
Gene Namecalcium channel, voltage-dependent, alpha 2/delta subunit 4
Synonyms5730412N02Rik
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL03365
Quality Score
Status
Chromosome6
Chromosomal Location119236526-119352407 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 119271264 bp
ZygosityHeterozygous
Amino Acid Change Valine to Leucine at position 380 (V380L)
Ref Sequence ENSEMBL: ENSMUSP00000140197 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037434] [ENSMUST00000186622]
Predicted Effect probably benign
Transcript: ENSMUST00000037434
AA Change: V380L

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000044660
Gene: ENSMUSG00000041460
AA Change: V380L

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 noncoding transcript
Transcript: ENSMUST00000186176
Predicted Effect probably benign
Transcript: ENSMUST00000186622
AA Change: V380L

PolyPhen 2 Score 0.152 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000140197
Gene: ENSMUSG00000041460
AA Change: V380L

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187222
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188239
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190015
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191331
Coding Region Coverage
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1500035N22Rik T G 5: 24,997,811 probably benign Het
5830411N06Rik T A 7: 140,296,769 V691E probably damaging Het
Adam6a T A 12: 113,544,145 I46N possibly damaging Het
Adipor1 A G 1: 134,431,642 D371G possibly damaging Het
Akr1c21 C T 13: 4,583,852 P307S probably benign Het
Asxl1 T A 2: 153,401,754 I1408N probably damaging Het
Avil T C 10: 127,010,983 V472A probably damaging Het
Bpifa6 C A 2: 153,989,284 Q257K possibly damaging Het
Clip1 A C 5: 123,583,586 S1111A probably damaging Het
Dennd4c A G 4: 86,807,426 probably null Het
Dock8 C T 19: 25,099,684 P506L possibly damaging Het
Ecsit A C 9: 22,076,526 H72Q probably damaging Het
Eif1b T A 9: 120,494,120 D15E probably benign Het
Enpp1 A G 10: 24,669,025 Y319H probably damaging Het
Fam126a A T 5: 23,983,160 Y245N probably benign Het
Fat3 T C 9: 15,996,469 N2746D probably damaging Het
Fgf20 G T 8: 40,279,891 L115I possibly damaging Het
Hip1r C T 5: 124,000,167 R775W probably damaging Het
Lrp12 A T 15: 39,872,521 S672T probably benign Het
Morf4l2 A G X: 136,733,715 Y255H probably benign Het
Mri1 A G 8: 84,251,633 V343A possibly damaging Het
Mybphl T A 3: 108,364,998 M1K probably null Het
Nelfcd G A 2: 174,426,832 A559T possibly damaging Het
Ofd1 C A X: 166,392,516 V951F probably damaging Het
Olfr1301 G T 2: 111,754,427 M59I possibly damaging Het
Olfr550 G T 7: 102,578,629 V45F probably benign Het
Olfr784 T A 10: 129,388,239 V202D possibly damaging Het
Parp12 G A 6: 39,102,647 R310W probably damaging Het
Pcdh11x T A X: 120,516,238 D1019E probably benign Het
Ppp1r9a T A 6: 5,110,993 probably benign Het
Ptprz1 T A 6: 23,030,582 probably benign Het
Qser1 T A 2: 104,786,999 N1156I probably damaging Het
Rgs3 T A 4: 62,689,675 D59E probably benign Het
Rims2 T C 15: 39,476,541 F917S probably damaging Het
Sap30bp G A 11: 115,964,252 V263M possibly damaging Het
Scfd2 G T 5: 74,530,935 H229N possibly damaging Het
Sspo T C 6: 48,459,415 V1233A possibly damaging Het
Stam T A 2: 14,146,390 Y519* probably null Het
Svs1 A G 6: 48,988,597 D513G probably damaging Het
Synj2 A G 17: 6,019,404 T602A probably damaging Het
Tas2r126 C T 6: 42,435,457 A308V probably benign Het
Tm4sf20 T C 1: 82,768,227 probably benign Het
Ttc23 G A 7: 67,662,337 probably benign Het
Vmn1r90 T C 7: 14,561,304 I290V probably damaging Het
Xirp1 A C 9: 120,018,539 L426W probably damaging Het
Zgrf1 T G 3: 127,598,774 F430L possibly damaging Het
Other mutations in Cacna2d4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00391:Cacna2d4 APN 6 119337933 splice site probably benign
IGL00469:Cacna2d4 APN 6 119268278 missense probably damaging 1.00
IGL00518:Cacna2d4 APN 6 119343575 missense probably damaging 1.00
IGL00946:Cacna2d4 APN 6 119271915 missense possibly damaging 0.82
IGL01447:Cacna2d4 APN 6 119242904 missense probably damaging 1.00
IGL01514:Cacna2d4 APN 6 119282173 splice site probably benign
IGL01576:Cacna2d4 APN 6 119281641 nonsense probably null
IGL01934:Cacna2d4 APN 6 119308768 missense probably damaging 1.00
IGL02231:Cacna2d4 APN 6 119277908 splice site probably benign
IGL02516:Cacna2d4 APN 6 119271870 splice site probably benign
IGL02688:Cacna2d4 APN 6 119270749 splice site probably null
IGL03110:Cacna2d4 APN 6 119236737 missense probably benign 0.05
saccharine UTSW 6 119345106 splice site probably benign
Steveo UTSW 6 119347252 critical splice donor site probably null
sussmann UTSW 6 119274318 missense probably damaging 1.00
R0139:Cacna2d4 UTSW 6 119278269 intron probably benign
R0157:Cacna2d4 UTSW 6 119312424 missense probably benign 0.00
R0158:Cacna2d4 UTSW 6 119236748 missense possibly damaging 0.68
R0245:Cacna2d4 UTSW 6 119308721 missense probably damaging 1.00
R0612:Cacna2d4 UTSW 6 119281718 splice site probably benign
R0659:Cacna2d4 UTSW 6 119345106 splice site probably benign
R0722:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R0743:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R0833:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R0835:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R0836:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R0884:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R1052:Cacna2d4 UTSW 6 119300333 missense probably damaging 1.00
R1168:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R1170:Cacna2d4 UTSW 6 119307286 missense probably damaging 1.00
R1451:Cacna2d4 UTSW 6 119236824 missense probably benign 0.01
R1564:Cacna2d4 UTSW 6 119241195 missense possibly damaging 0.67
R1809:Cacna2d4 UTSW 6 119270824 missense probably damaging 0.99
R1936:Cacna2d4 UTSW 6 119270761 missense possibly damaging 0.82
R2078:Cacna2d4 UTSW 6 119338116 missense probably benign 0.02
R2198:Cacna2d4 UTSW 6 119347259 splice site probably benign
R2280:Cacna2d4 UTSW 6 119350041 missense possibly damaging 0.85
R3757:Cacna2d4 UTSW 6 119241163 missense probably damaging 0.98
R3975:Cacna2d4 UTSW 6 119278173 intron probably null
R3976:Cacna2d4 UTSW 6 119278173 intron probably null
R4238:Cacna2d4 UTSW 6 119240708 missense probably null 1.00
R4591:Cacna2d4 UTSW 6 119298464 missense probably benign 0.02
R4856:Cacna2d4 UTSW 6 119278256 missense possibly damaging 0.90
R4899:Cacna2d4 UTSW 6 119268196 nonsense probably null
R5319:Cacna2d4 UTSW 6 119347252 critical splice donor site probably null
R5351:Cacna2d4 UTSW 6 119268201 missense probably damaging 1.00
R5366:Cacna2d4 UTSW 6 119274318 missense probably damaging 1.00
R5393:Cacna2d4 UTSW 6 119239054 missense probably benign 0.20
R5395:Cacna2d4 UTSW 6 119271418 missense possibly damaging 0.71
R5408:Cacna2d4 UTSW 6 119348791 missense probably damaging 1.00
R5603:Cacna2d4 UTSW 6 119244285 missense probably damaging 1.00
R5661:Cacna2d4 UTSW 6 119343531 missense probably benign
R5898:Cacna2d4 UTSW 6 119274231 missense probably damaging 1.00
R5928:Cacna2d4 UTSW 6 119281698 missense probably benign 0.06
R6186:Cacna2d4 UTSW 6 119281689 missense possibly damaging 0.94
R6218:Cacna2d4 UTSW 6 119239060 missense probably damaging 0.99
R6257:Cacna2d4 UTSW 6 119281619 critical splice acceptor site probably null
R6409:Cacna2d4 UTSW 6 119282228 missense probably damaging 0.99
R6931:Cacna2d4 UTSW 6 119282234 missense possibly damaging 0.49
Posted On2016-08-02