Incidental Mutation 'R3890:Cacna1e'
ID310313
Institutional Source Beutler Lab
Gene Symbol Cacna1e
Ensembl Gene ENSMUSG00000004110
Gene Namecalcium channel, voltage-dependent, R type, alpha 1E subunit
SynonymsCchra1, alpha1E, Cav2.3
MMRRC Submission 040802-MU
Accession Numbers

Genbank: NM_009782; MGI: 106217

Is this an essential gene? Probably non essential (E-score: 0.191) question?
Stock #R3890 (G1)
Quality Score225
Status Validated
Chromosome1
Chromosomal Location154390731-154884501 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 154483553 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Glutamine at position 265 (R265Q)
Ref Sequence ENSEMBL: ENSMUSP00000004214 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004214] [ENSMUST00000187541] [ENSMUST00000211821]
Predicted Effect probably damaging
Transcript: ENSMUST00000004214
AA Change: R265Q

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000004214
Gene: ENSMUSG00000004110
AA Change: R265Q

DomainStartEndE-ValueType
Pfam:Ion_trans 1 55 6.7e-10 PFAM
Pfam:Ion_trans 168 407 3.3e-56 PFAM
Pfam:PKD_channel 257 401 3.3e-7 PFAM
low complexity region 409 414 N/A INTRINSIC
low complexity region 455 469 N/A INTRINSIC
low complexity region 496 514 N/A INTRINSIC
low complexity region 604 620 N/A INTRINSIC
low complexity region 626 640 N/A INTRINSIC
coiled coil region 793 823 N/A INTRINSIC
Pfam:Ion_trans 847 1128 2.3e-63 PFAM
Pfam:Ion_trans 1172 1429 2.6e-65 PFAM
Pfam:PKD_channel 1256 1424 2.8e-10 PFAM
Pfam:GPHH 1431 1500 1.3e-37 PFAM
Ca_chan_IQ 1555 1589 5.93e-13 SMART
low complexity region 1701 1717 N/A INTRINSIC
low complexity region 1729 1742 N/A INTRINSIC
low complexity region 1764 1780 N/A INTRINSIC
low complexity region 1789 1804 N/A INTRINSIC
low complexity region 1808 1822 N/A INTRINSIC
low complexity region 1832 1846 N/A INTRINSIC
low complexity region 1867 1878 N/A INTRINSIC
low complexity region 1936 1946 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000187541
AA Change: R573Q

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000140937
Gene: ENSMUSG00000004110
AA Change: R573Q

DomainStartEndE-ValueType
Pfam:Ion_trans 128 351 8.5e-54 PFAM
PDB:4DEX|B 354 462 6e-36 PDB
Pfam:Ion_trans 511 703 2.2e-46 PFAM
Pfam:PKD_channel 565 710 1.4e-6 PFAM
low complexity region 717 722 N/A INTRINSIC
low complexity region 763 777 N/A INTRINSIC
low complexity region 804 822 N/A INTRINSIC
low complexity region 912 928 N/A INTRINSIC
low complexity region 934 948 N/A INTRINSIC
coiled coil region 1101 1131 N/A INTRINSIC
low complexity region 1162 1175 N/A INTRINSIC
Pfam:Ion_trans 1191 1425 4.3e-55 PFAM
Pfam:Ion_trans 1515 1725 5.3e-60 PFAM
Pfam:PKD_channel 1565 1732 4.7e-10 PFAM
Ca_chan_IQ 1863 1897 5.93e-13 SMART
low complexity region 2009 2025 N/A INTRINSIC
low complexity region 2037 2050 N/A INTRINSIC
low complexity region 2072 2088 N/A INTRINSIC
low complexity region 2097 2112 N/A INTRINSIC
low complexity region 2116 2130 N/A INTRINSIC
low complexity region 2140 2154 N/A INTRINSIC
low complexity region 2175 2186 N/A INTRINSIC
low complexity region 2244 2254 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188965
Predicted Effect probably damaging
Transcript: ENSMUST00000211821
AA Change: R511Q

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Meta Mutation Damage Score 0.312 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency 98% (60/61)
MGI Phenotype FUNCTION: This gene encodes an integral membrane protein that belongs to the calcium channel alpha-1 subunits family. Voltage-sensitive calcium channels mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes. Voltage-dependent calcium channels are multi-subunit complexes, comprised of alpha-1, alpha-2, beta and delta subunits in a 1:1:1:1 ratio. The isoform alpha-1E gives rise to R-type calcium currents and belongs to the high-voltage activated group. Calcium channels containing the alpha-1E subunit may be involved in the modulation of neuronal firing patterns, an important component of information processing. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit altered R-type Ca2+ channels, increased timidity and body weight, impaired glucose tolerance, reduced locomotor activity, and lack of the cocaine stimulation of locomotor response. [provided by MGI curators]
Allele List at MGI

All alleles(7) : Targeted, knock-out(3) Targeted, other(3) Gene trapped(1)

Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700029H14Rik T C 8: 13,554,700 Y201C probably damaging Het
Adam10 A G 9: 70,768,854 T624A probably benign Het
Atf2 T C 2: 73,863,213 S2G probably damaging Het
Atf7ip T C 6: 136,587,045 V762A possibly damaging Het
Cckbr A C 7: 105,426,169 T49P probably benign Het
Clip2 T C 5: 134,522,993 K92E probably damaging Het
Clrn3 T C 7: 135,518,465 T131A possibly damaging Het
Cntrl T G 2: 35,170,480 C1342G probably benign Het
Def8 T C 8: 123,458,344 probably benign Het
Dennd4a T C 9: 64,872,028 S598P probably damaging Het
Deup1 A G 9: 15,599,713 Y257H probably damaging Het
Dnajc28 G A 16: 91,616,867 T187M probably damaging Het
Ect2 T C 3: 27,138,540 D387G probably damaging Het
Fam208b T C 13: 3,596,785 E80G probably damaging Het
Fat3 G A 9: 15,998,271 S2145F probably damaging Het
Fmo4 A T 1: 162,794,055 I529N probably benign Het
Frs3 A G 17: 47,703,435 D351G probably damaging Het
Gcat T A 15: 79,037,176 V378D probably damaging Het
Hmcn1 A T 1: 150,635,195 D3592E probably damaging Het
Hspa4l A T 3: 40,781,594 Q570L possibly damaging Het
Ifi213 A G 1: 173,567,256 I571T probably benign Het
Lsamp T C 16: 39,984,692 V11A probably benign Het
Mettl1 T C 10: 127,045,129 probably null Het
Mettl15 A G 2: 109,191,579 I127T probably benign Het
Mipep T C 14: 60,808,995 L322P probably damaging Het
Mob1b T A 5: 88,753,202 I156K probably damaging Het
Mobp G A 9: 120,167,956 C51Y probably damaging Het
Ms4a3 T C 19: 11,632,907 N97S probably benign Het
Myrip A G 9: 120,422,258 E210G probably damaging Het
Nos1ap T C 1: 170,349,456 Y126C probably damaging Het
Nuak2 G T 1: 132,331,485 A342S possibly damaging Het
Obscn T C 11: 59,131,646 R758G possibly damaging Het
Olfr170 A G 16: 19,606,455 I71T probably damaging Het
Olfr58 T G 9: 19,783,715 I194S probably benign Het
Olfr718-ps1 G T 5: 143,137,397 S290R probably benign Het
Pdgfra A G 5: 75,167,927 N240S probably null Het
Pdxdc1 T C 16: 13,836,448 T759A probably benign Het
Pex2 C T 3: 5,560,948 C267Y probably damaging Het
Pgghg T C 7: 140,945,703 I473T probably damaging Het
Prdm15 T C 16: 97,799,571 H829R probably damaging Het
Pum1 T C 4: 130,764,082 L774P probably damaging Het
Rcbtb1 T A 14: 59,228,355 H382Q possibly damaging Het
Rprd2 A T 3: 95,765,224 F956I probably damaging Het
Samd1 G A 8: 83,997,732 probably benign Het
Slc4a11 A T 2: 130,685,785 S592T probably damaging Het
Slc5a4b A G 10: 76,062,260 V540A probably benign Het
Slfn8 G A 11: 83,004,444 T512I possibly damaging Het
Slx4 A T 16: 3,979,909 I1537N probably damaging Het
Sorl1 G A 9: 42,004,105 T1276M probably damaging Het
Specc1 C T 11: 62,151,913 T872M probably benign Het
Speer4f1 T C 5: 17,479,502 I176T probably damaging Het
Spint1 T C 2: 119,248,802 I455T probably benign Het
Srp54a A G 12: 55,089,193 probably null Het
Stoml3 T A 3: 53,507,454 N222K probably damaging Het
Syce1 C A 7: 140,779,896 L83F probably damaging Het
Tanc2 A T 11: 105,798,678 D222V probably damaging Het
Thsd7a G A 6: 12,418,337 S631L probably benign Het
Vmn2r73 G A 7: 85,857,936 H723Y probably benign Het
Wdfy4 T C 14: 33,047,280 E2076G probably damaging Het
Other mutations in Cacna1e
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00551:Cacna1e APN 1 154403683 missense probably damaging 0.99
IGL01086:Cacna1e APN 1 154471601 missense probably benign 0.04
IGL01302:Cacna1e APN 1 154443907 missense probably damaging 1.00
IGL01386:Cacna1e APN 1 154472377 missense probably benign 0.18
IGL01573:Cacna1e APN 1 154471367 missense probably benign
IGL01676:Cacna1e APN 1 154398476 missense probably damaging 1.00
IGL01676:Cacna1e APN 1 154412450 missense probably damaging 1.00
IGL01762:Cacna1e APN 1 154471373 missense possibly damaging 0.78
IGL01801:Cacna1e APN 1 154471340 missense probably null 0.00
IGL01895:Cacna1e APN 1 154443900 missense probably damaging 1.00
IGL02391:Cacna1e APN 1 154421113 missense probably damaging 1.00
IGL02399:Cacna1e APN 1 154403747 missense probably damaging 1.00
IGL02659:Cacna1e APN 1 154426528 missense probably damaging 1.00
IGL02686:Cacna1e APN 1 154493409 missense probably damaging 1.00
IGL02838:Cacna1e APN 1 154445648 missense probably damaging 1.00
IGL02958:Cacna1e APN 1 154465741 missense probably damaging 1.00
IGL02981:Cacna1e APN 1 154471425 missense probably benign 0.15
IGL03120:Cacna1e APN 1 154443881 missense probably damaging 1.00
IGL03232:Cacna1e APN 1 154493358 missense probably damaging 1.00
IGL03310:Cacna1e APN 1 154442251 missense probably damaging 1.00
IGL03342:Cacna1e APN 1 154466944 critical splice donor site probably null
bezoar UTSW 1 154436554 splice site probably null
hairball UTSW 1 154479305 missense probably damaging 0.97
N/A - 535:Cacna1e UTSW 1 154465764 missense probably damaging 1.00
R0122:Cacna1e UTSW 1 154443901 missense probably damaging 1.00
R0143:Cacna1e UTSW 1 154448947 splice site probably null
R0314:Cacna1e UTSW 1 154442251 missense probably damaging 1.00
R0366:Cacna1e UTSW 1 154416138 missense probably benign 0.03
R0626:Cacna1e UTSW 1 154488817 missense probably damaging 0.99
R0739:Cacna1e UTSW 1 154442278 missense probably damaging 0.97
R1272:Cacna1e UTSW 1 154444968 missense probably damaging 1.00
R1300:Cacna1e UTSW 1 154398673 missense probably benign
R1340:Cacna1e UTSW 1 154472657 missense probably damaging 1.00
R1440:Cacna1e UTSW 1 154561806 missense possibly damaging 0.63
R1449:Cacna1e UTSW 1 154485662 critical splice donor site probably null
R1538:Cacna1e UTSW 1 154561758 missense probably damaging 0.99
R1542:Cacna1e UTSW 1 154477779 missense probably benign 0.01
R1560:Cacna1e UTSW 1 154421104 nonsense probably null
R1748:Cacna1e UTSW 1 154486569 missense possibly damaging 0.92
R1749:Cacna1e UTSW 1 154444000 missense probably damaging 1.00
R1912:Cacna1e UTSW 1 154436449 missense probably damaging 1.00
R1968:Cacna1e UTSW 1 154700494 missense probably damaging 1.00
R1993:Cacna1e UTSW 1 154477817 missense probably damaging 0.97
R1994:Cacna1e UTSW 1 154477817 missense probably damaging 0.97
R2191:Cacna1e UTSW 1 154443845 missense probably damaging 1.00
R2291:Cacna1e UTSW 1 154403683 missense probably damaging 0.99
R2417:Cacna1e UTSW 1 154472193 missense probably damaging 1.00
R3608:Cacna1e UTSW 1 154416085 missense probably benign 0.08
R3757:Cacna1e UTSW 1 154633696 missense probably damaging 0.97
R4015:Cacna1e UTSW 1 154482585 missense probably damaging 1.00
R4088:Cacna1e UTSW 1 154412183 splice site probably null
R4275:Cacna1e UTSW 1 154493325 missense probably damaging 1.00
R4282:Cacna1e UTSW 1 154426550 missense probably benign 0.04
R4297:Cacna1e UTSW 1 154398731 missense probably benign 0.37
R4356:Cacna1e UTSW 1 154443981 missense probably damaging 1.00
R4510:Cacna1e UTSW 1 154561833 missense probably damaging 1.00
R4511:Cacna1e UTSW 1 154561833 missense probably damaging 1.00
R4577:Cacna1e UTSW 1 154402027 missense possibly damaging 0.92
R4590:Cacna1e UTSW 1 154436519 missense possibly damaging 0.87
R4601:Cacna1e UTSW 1 154471613 missense probably benign
R4622:Cacna1e UTSW 1 154471565 missense possibly damaging 0.81
R4626:Cacna1e UTSW 1 154482548 splice site probably null
R4694:Cacna1e UTSW 1 154437266 critical splice donor site probably null
R4727:Cacna1e UTSW 1 154436468 nonsense probably null
R4839:Cacna1e UTSW 1 154421058 missense probably damaging 1.00
R4851:Cacna1e UTSW 1 154436554 splice site probably null
R4894:Cacna1e UTSW 1 154488805 nonsense probably null
R4934:Cacna1e UTSW 1 154481634 nonsense probably null
R4979:Cacna1e UTSW 1 154413993 missense probably damaging 1.00
R5077:Cacna1e UTSW 1 154561729 critical splice donor site probably null
R5128:Cacna1e UTSW 1 154402021 missense probably damaging 0.98
R5214:Cacna1e UTSW 1 154701364 missense possibly damaging 0.93
R5274:Cacna1e UTSW 1 154700504 missense probably damaging 0.98
R5388:Cacna1e UTSW 1 154477796 missense probably damaging 1.00
R5416:Cacna1e UTSW 1 154465779 missense probably damaging 1.00
R5469:Cacna1e UTSW 1 154443937 missense probably damaging 1.00
R5475:Cacna1e UTSW 1 154725709 missense possibly damaging 0.53
R5607:Cacna1e UTSW 1 154471340 missense probably benign 0.00
R5615:Cacna1e UTSW 1 154412170 missense probably damaging 1.00
R5616:Cacna1e UTSW 1 154442194 missense probably damaging 1.00
R5627:Cacna1e UTSW 1 154635858 missense probably damaging 0.98
R5707:Cacna1e UTSW 1 154633717 missense probably damaging 1.00
R5756:Cacna1e UTSW 1 154471637 missense probably benign 0.00
R5893:Cacna1e UTSW 1 154437323 missense probably damaging 1.00
R6117:Cacna1e UTSW 1 154561791 missense possibly damaging 0.68
R6134:Cacna1e UTSW 1 154701291 missense probably damaging 1.00
R6190:Cacna1e UTSW 1 154486570 missense possibly damaging 0.47
R6279:Cacna1e UTSW 1 154425932 missense probably benign 0.38
R6295:Cacna1e UTSW 1 154442173 missense probably damaging 0.98
R6300:Cacna1e UTSW 1 154425932 missense probably benign 0.38
R6320:Cacna1e UTSW 1 154441524 missense possibly damaging 0.76
R6375:Cacna1e UTSW 1 154479305 missense probably damaging 0.97
R6830:Cacna1e UTSW 1 154413974 critical splice donor site probably null
R6842:Cacna1e UTSW 1 154483117 missense probably damaging 1.00
R7023:Cacna1e UTSW 1 154725693 missense probably null 0.85
R7081:Cacna1e UTSW 1 154700383 missense possibly damaging 0.82
R7085:Cacna1e UTSW 1 154473746 intron probably null
R7108:Cacna1e UTSW 1 154468995 frame shift probably null
R7142:Cacna1e UTSW 1 154412484 missense probably damaging 1.00
R7250:Cacna1e UTSW 1 154700489 missense possibly damaging 0.93
X0062:Cacna1e UTSW 1 154412492 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTGGCATGATCATCCCCTG -3'
(R):5'- CTTAAATTTACCAGCGCCTAATGAGAG -3'

Sequencing Primer
(F):5'- CCTGGGAAATGTGGCACTCTG -3'
(R):5'- CGCCTAATGAGAGTTGATGACTATG -3'
Posted On2015-04-17