Incidental Mutation 'IGL01344:Cacna2d1'
ID74976
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cacna2d1
Ensembl Gene ENSMUSG00000040118
Gene Namecalcium channel, voltage-dependent, alpha2/delta subunit 1
SynonymsCa(v)alpha2delta1, Cacna2, Cchl2a
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.490) question?
Stock #IGL01344
Quality Score
Status
Chromosome5
Chromosomal Location15934691-16374511 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 16370631 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Lysine at position 1073 (I1073K)
Ref Sequence ENSEMBL: ENSMUSP00000136260 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039370] [ENSMUST00000078272] [ENSMUST00000101581] [ENSMUST00000115281] [ENSMUST00000167946] [ENSMUST00000180204] [ENSMUST00000199704]
Predicted Effect probably benign
Transcript: ENSMUST00000039370
AA Change: I1090K

PolyPhen 2 Score 0.089 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000049457
Gene: ENSMUSG00000040118
AA Change: I1090K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 6.3e-42 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 536 1e-31 PFAM
Pfam:VGCC_alpha2 562 655 1e-46 PFAM
low complexity region 675 686 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000078272
AA Change: I1071K

PolyPhen 2 Score 0.223 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000077391
Gene: ENSMUSG00000040118
AA Change: I1071K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 1.2e-45 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 537 1.1e-30 PFAM
Pfam:VGCC_alpha2 543 634 3.3e-53 PFAM
low complexity region 656 667 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000101581
AA Change: I1078K

PolyPhen 2 Score 0.223 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000099117
Gene: ENSMUSG00000040118
AA Change: I1078K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 1.2e-45 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 537 1.1e-30 PFAM
Pfam:VGCC_alpha2 543 636 1.2e-59 PFAM
low complexity region 663 674 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115281
AA Change: I1073K

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000110936
Gene: ENSMUSG00000040118
AA Change: I1073K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 6.2e-46 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 533 3.8e-30 PFAM
Pfam:VGCC_alpha2 538 631 6.2e-60 PFAM
low complexity region 658 669 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000167946
AA Change: I1078K

PolyPhen 2 Score 0.026 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000131507
Gene: ENSMUSG00000040118
AA Change: I1078K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 3.8e-46 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 537 2.6e-30 PFAM
Pfam:VGCC_alpha2 543 636 5.5e-56 PFAM
low complexity region 663 674 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000180204
AA Change: I1073K

PolyPhen 2 Score 0.261 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000136260
Gene: ENSMUSG00000040118
AA Change: I1073K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 6.2e-46 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 533 3.8e-30 PFAM
Pfam:VGCC_alpha2 538 631 6.2e-60 PFAM
low complexity region 658 669 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000199704
AA Change: I1066K

PolyPhen 2 Score 0.223 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000142881
Gene: ENSMUSG00000040118
AA Change: I1066K

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:VWA_N 104 223 1.2e-45 PFAM
VWA 251 425 5.16e-25 SMART
Pfam:Cache_1 446 533 6.3e-30 PFAM
Pfam:VGCC_alpha2 538 629 3.3e-53 PFAM
low complexity region 651 662 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a regulatory component of the voltage-dependent calcium channel complex. The product of this gene is a proprotein that is proteolytically processed into alpha-2 and delta subunits, which are linked by a disulfide bond. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice with a point mutation allele exhibit abnormal CNS synaptic transmission and decreased response to pregabalin. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930518I15Rik A G 2: 156,857,100 probably benign Het
Aak1 A G 6: 86,946,157 K237R possibly damaging Het
Antxrl A C 14: 34,075,597 M510L probably benign Het
Bdp1 T C 13: 100,078,080 D417G probably benign Het
C3 T G 17: 57,224,880 N250T probably benign Het
Ccin A T 4: 43,984,069 N159Y probably damaging Het
Cep76 T C 18: 67,623,397 T455A possibly damaging Het
Chaf1a T A 17: 56,064,104 V663E probably damaging Het
Chit1 T C 1: 134,151,314 F454S probably damaging Het
Clasp2 A G 9: 113,813,292 probably null Het
Ctcfl G T 2: 173,094,734 A615E possibly damaging Het
Ddx58 G A 4: 40,208,883 T698I probably damaging Het
Edaradd T C 13: 12,478,490 D107G probably damaging Het
Efl1 T C 7: 82,681,480 probably benign Het
Eps15l1 A G 8: 72,382,325 probably null Het
Fahd2a T C 2: 127,442,067 K18E probably benign Het
Fam166a A T 2: 25,220,333 I86F possibly damaging Het
Fbxl20 A T 11: 98,100,100 C147* probably null Het
Gsap G T 5: 21,242,883 probably null Het
Gtse1 A T 15: 85,862,066 probably null Het
Kcp A T 6: 29,498,951 probably null Het
Llgl2 A G 11: 115,851,193 D687G probably benign Het
Mcpt8 T A 14: 56,083,945 I21F probably damaging Het
Met C A 6: 17,547,032 S888Y probably benign Het
Mkl1 T C 15: 81,016,302 T663A probably damaging Het
Ngf A G 3: 102,520,312 T130A probably benign Het
Otud7b T A 3: 96,150,980 probably benign Het
Preb C T 5: 30,956,044 V349M probably damaging Het
Prmt1 G T 7: 44,977,635 probably benign Het
Psg27 T C 7: 18,560,417 D355G probably damaging Het
Ptprt T A 2: 161,551,817 D1209V probably damaging Het
Sh3bp4 A G 1: 89,153,236 N925S probably benign Het
Skint3 T A 4: 112,290,322 M414K possibly damaging Het
Skor1 A T 9: 63,142,278 S787R possibly damaging Het
Slc12a7 T A 13: 73,792,737 I288N probably damaging Het
Smg1 A G 7: 118,190,836 probably benign Het
Tpp2 C T 1: 43,983,262 T940I probably benign Het
Trappc11 A T 8: 47,519,704 I278N probably damaging Het
Umodl1 G A 17: 30,996,264 V1021I probably damaging Het
Usp24 T C 4: 106,379,385 S1059P possibly damaging Het
Other mutations in Cacna2d1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00091:Cacna2d1 APN 5 16212944 missense probably damaging 1.00
IGL00470:Cacna2d1 APN 5 16246656 splice site probably benign
IGL00495:Cacna2d1 APN 5 16370609 missense probably benign 0.05
IGL00538:Cacna2d1 APN 5 16246785 nonsense probably null
IGL00990:Cacna2d1 APN 5 15935069 missense probably benign 0.23
IGL01079:Cacna2d1 APN 5 16370648 missense probably benign 0.03
IGL01597:Cacna2d1 APN 5 16326392 splice site probably benign
IGL01645:Cacna2d1 APN 5 16012391 splice site probably null
IGL01959:Cacna2d1 APN 5 16212897 missense probably benign 0.00
IGL02397:Cacna2d1 APN 5 16320164 splice site probably benign
IGL03152:Cacna2d1 APN 5 16322568 missense probably benign 0.00
IGL03216:Cacna2d1 APN 5 16353842 missense probably damaging 0.98
IGL03374:Cacna2d1 APN 5 16356823 missense probably damaging 0.99
PIT4283001:Cacna2d1 UTSW 5 16302294 missense probably benign 0.31
PIT4585001:Cacna2d1 UTSW 5 16326344 missense probably damaging 1.00
R0158:Cacna2d1 UTSW 5 16361817 splice site probably benign
R0457:Cacna2d1 UTSW 5 16267416 missense probably damaging 1.00
R0477:Cacna2d1 UTSW 5 16194798 critical splice donor site probably null
R0483:Cacna2d1 UTSW 5 16359027 missense probably damaging 0.98
R0532:Cacna2d1 UTSW 5 16362273 missense probably benign 0.13
R0552:Cacna2d1 UTSW 5 16328043 missense probably damaging 1.00
R0924:Cacna2d1 UTSW 5 16365862 missense possibly damaging 0.79
R0930:Cacna2d1 UTSW 5 16365862 missense possibly damaging 0.79
R1144:Cacna2d1 UTSW 5 16322597 critical splice donor site probably null
R1164:Cacna2d1 UTSW 5 16361876 critical splice donor site probably null
R1398:Cacna2d1 UTSW 5 16357766 missense possibly damaging 0.47
R1440:Cacna2d1 UTSW 5 16355495 missense probably damaging 1.00
R1543:Cacna2d1 UTSW 5 16266718 missense possibly damaging 0.62
R1573:Cacna2d1 UTSW 5 16370627 missense probably damaging 1.00
R1633:Cacna2d1 UTSW 5 16320116 missense probably damaging 1.00
R1673:Cacna2d1 UTSW 5 16299990 missense probably damaging 1.00
R1750:Cacna2d1 UTSW 5 16264288 missense probably benign 0.01
R1753:Cacna2d1 UTSW 5 16302354 missense possibly damaging 0.95
R1966:Cacna2d1 UTSW 5 16333785 nonsense probably null
R2163:Cacna2d1 UTSW 5 16362319 missense probably damaging 1.00
R2258:Cacna2d1 UTSW 5 16357289 missense probably damaging 1.00
R2870:Cacna2d1 UTSW 5 16312568 missense probably damaging 1.00
R2870:Cacna2d1 UTSW 5 16312568 missense probably damaging 1.00
R4303:Cacna2d1 UTSW 5 16302248 intron probably null
R4804:Cacna2d1 UTSW 5 16359208 missense probably damaging 0.97
R5032:Cacna2d1 UTSW 5 16359070 missense probably damaging 1.00
R5080:Cacna2d1 UTSW 5 16362396 critical splice donor site probably null
R5466:Cacna2d1 UTSW 5 16246714 missense probably damaging 1.00
R5469:Cacna2d1 UTSW 5 16352678 missense probably damaging 0.99
R5564:Cacna2d1 UTSW 5 16312519 missense probably damaging 1.00
R5655:Cacna2d1 UTSW 5 16302335 missense probably damaging 1.00
R5688:Cacna2d1 UTSW 5 16358952 missense probably damaging 0.99
R5729:Cacna2d1 UTSW 5 15935039 nonsense probably null
R6005:Cacna2d1 UTSW 5 16361821 missense probably damaging 1.00
R6343:Cacna2d1 UTSW 5 16322564 missense probably benign 0.09
R6485:Cacna2d1 UTSW 5 16354657 missense probably damaging 1.00
R6486:Cacna2d1 UTSW 5 16319450 unclassified probably null
R6625:Cacna2d1 UTSW 5 16362393 missense probably null 1.00
R6700:Cacna2d1 UTSW 5 16365460 missense probably damaging 1.00
R6706:Cacna2d1 UTSW 5 16326340 missense probably damaging 1.00
R6711:Cacna2d1 UTSW 5 16300041 missense probably damaging 1.00
R7025:Cacna2d1 UTSW 5 16352668 nonsense probably null
R7035:Cacna2d1 UTSW 5 16246672 missense probably damaging 1.00
R7086:Cacna2d1 UTSW 5 16349416 missense probably damaging 1.00
R7110:Cacna2d1 UTSW 5 16357784 missense probably damaging 0.99
R7268:Cacna2d1 UTSW 5 16370588 missense probably damaging 0.99
R7310:Cacna2d1 UTSW 5 16314916 missense probably damaging 1.00
R7471:Cacna2d1 UTSW 5 15934975 start gained probably benign
Z1088:Cacna2d1 UTSW 5 16194763 missense probably benign 0.02
Posted On2013-10-07