Incidental Mutation 'R6626:Cacna1s'
ID524776
Institutional Source Beutler Lab
Gene Symbol Cacna1s
Ensembl Gene ENSMUSG00000026407
Gene Namecalcium channel, voltage-dependent, L type, alpha 1S subunit
Synonymssj, mdg, muscle dysgenesis, DHPR alpha1s, Cav1.1, Cchl1a3, fmd
MMRRC Submission
Accession Numbers

Genbank: NM_001081023; MGI: 88294

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R6626 (G1)
Quality Score225.009
Status Validated
Chromosome1
Chromosomal Location136052750-136119822 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 136094965 bp
ZygosityHeterozygous
Amino Acid Change Serine to Proline at position 879 (S879P)
Ref Sequence ENSEMBL: ENSMUSP00000125278 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000112064] [ENSMUST00000112068] [ENSMUST00000160641] [ENSMUST00000161865]
Predicted Effect probably damaging
Transcript: ENSMUST00000112064
AA Change: S879P

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000107695
Gene: ENSMUSG00000026407
AA Change: S879P

DomainStartEndE-ValueType
Pfam:Ion_trans 50 345 4.3e-68 PFAM
Pfam:Ion_trans 431 672 4.5e-56 PFAM
Pfam:PKD_channel 516 667 1.9e-7 PFAM
low complexity region 675 685 N/A INTRINSIC
low complexity region 740 756 N/A INTRINSIC
Pfam:Ion_trans 798 1076 2.6e-65 PFAM
Pfam:Ion_trans 1117 1392 1.2e-71 PFAM
Pfam:PKD_channel 1126 1387 8.4e-13 PFAM
Pfam:GPHH 1394 1463 2.3e-38 PFAM
Ca_chan_IQ 1515 1548 3.71e-14 SMART
low complexity region 1657 1669 N/A INTRINSIC
Pfam:CAC1F_C 1756 1845 2.8e-8 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000112068
AA Change: S879P

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000107699
Gene: ENSMUSG00000026407
AA Change: S879P

DomainStartEndE-ValueType
Pfam:Ion_trans 88 333 9.1e-57 PFAM
PDB:4DEY|B 334 417 1e-20 PDB
Pfam:Ion_trans 466 660 3.7e-46 PFAM
Pfam:PKD_channel 513 667 6.7e-7 PFAM
low complexity region 675 685 N/A INTRINSIC
low complexity region 740 756 N/A INTRINSIC
low complexity region 804 818 N/A INTRINSIC
Pfam:Ion_trans 834 1064 3.9e-53 PFAM
Pfam:Ion_trans 1152 1361 6.7e-66 PFAM
Pfam:PKD_channel 1201 1368 8.4e-10 PFAM
Blast:EFh 1382 1410 5e-8 BLAST
Ca_chan_IQ 1496 1529 3.71e-14 SMART
low complexity region 1638 1650 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000160641
AA Change: S879P

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000125278
Gene: ENSMUSG00000026407
AA Change: S879P

DomainStartEndE-ValueType
Pfam:Ion_trans 88 333 9.3e-57 PFAM
PDB:4DEY|B 334 417 1e-20 PDB
Pfam:Ion_trans 466 660 3.8e-46 PFAM
Pfam:PKD_channel 513 667 6.7e-7 PFAM
low complexity region 675 685 N/A INTRINSIC
low complexity region 740 756 N/A INTRINSIC
low complexity region 804 818 N/A INTRINSIC
Pfam:Ion_trans 834 1064 4e-53 PFAM
Pfam:PKD_channel 1126 1387 6.1e-12 PFAM
Pfam:Ion_trans 1152 1380 9e-65 PFAM
Blast:EFh 1401 1429 5e-8 BLAST
Ca_chan_IQ 1515 1548 3.71e-14 SMART
low complexity region 1657 1669 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000161865
AA Change: S632P

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000125262
Gene: ENSMUSG00000026407
AA Change: S632P

DomainStartEndE-ValueType
Pfam:Ion_trans 3 98 1.1e-21 PFAM
Pfam:Ion_trans 184 425 3.3e-56 PFAM
Pfam:PKD_channel 267 420 1.8e-7 PFAM
low complexity region 428 438 N/A INTRINSIC
low complexity region 493 509 N/A INTRINSIC
Pfam:Ion_trans 551 829 1.9e-65 PFAM
Pfam:Ion_trans 870 1126 5.4e-72 PFAM
Pfam:PKD_channel 954 1121 7.2e-10 PFAM
Pfam:GPHH 1128 1197 1.8e-38 PFAM
Ca_chan_IQ 1249 1282 3.71e-14 SMART
low complexity region 1391 1403 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.2%
Validation Efficiency 97% (36/37)
MGI Phenotype Strain: 1856326
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the five subunits of the slowly inactivating L-type voltage-dependent calcium channel in skeletal muscle cells. Mutations in this gene have been associated with hypokalemic periodic paralysis, thyrotoxic periodic paralysis and malignant hyperthermia susceptibility. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutants show edema and failure of myoblast differentiation by day 13 of embryonic development and die perinatally. All muscles degenerate and additional secondary anomalies of the skeleton, short jaw, and cleft palate are seen. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted(3) Spontaneous(1)

Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930556J24Rik T C 11: 3,938,056 H110R unknown Het
4932415D10Rik A G 10: 82,292,833 F1448L probably benign Het
Adgrv1 T A 13: 81,518,126 D1937V probably damaging Het
Ank1 T A 8: 22,975,191 L19H probably damaging Het
Bcl9 C T 3: 97,215,396 R29H probably benign Het
Boc A T 16: 44,520,440 I49N possibly damaging Het
C8a T C 4: 104,845,967 I298V probably benign Het
Cacna2d3 T C 14: 29,064,186 probably benign Het
Dnm1 A G 2: 32,340,880 I63T probably damaging Het
Flnb C T 14: 7,929,012 R1914C probably damaging Het
Gm9493 A T 19: 23,619,845 K35M possibly damaging Het
Gpld1 T C 13: 24,979,970 S552P probably damaging Het
Hacd1 T A 2: 14,026,944 I243F probably benign Het
Klhdc4 A G 8: 121,820,162 V110A probably benign Het
Krt26 C T 11: 99,329,702 V441M probably benign Het
Muc6 G A 7: 141,639,559 probably benign Het
Nav2 A G 7: 49,594,352 Y2109C probably damaging Het
Ncbp3 T A 11: 73,073,384 S387T possibly damaging Het
Notch2 T G 3: 98,101,605 V513G probably damaging Het
Nt5c1b A T 12: 10,374,837 R128* probably null Het
Olfr1055 C T 2: 86,347,020 V249I possibly damaging Het
Olfr146 A G 9: 39,019,106 V145A possibly damaging Het
Olfr449 A G 6: 42,838,648 M256V probably benign Het
Olig2 T C 16: 91,227,156 S253P unknown Het
Phkb T A 8: 85,922,151 F199I probably damaging Het
Rnf17 A G 14: 56,427,924 T178A possibly damaging Het
Rsf1 CG CGACGGCGGGG 7: 97,579,908 probably benign Homo
Sfxn2 A T 19: 46,582,528 N9I possibly damaging Het
Slc16a4 G A 3: 107,301,196 A341T possibly damaging Het
Tank T A 2: 61,650,296 probably benign Het
Tnr A T 1: 159,850,252 Y69F probably damaging Het
Trp53bp1 T C 2: 121,207,803 D1518G probably damaging Het
Txndc16 T C 14: 45,161,335 probably null Het
Ugp2 A G 11: 21,331,028 Y227H probably damaging Het
Vps50 G A 6: 3,551,101 W388* probably null Het
Zfp516 T A 18: 82,988,107 D1045E probably damaging Het
Zscan10 C T 17: 23,605,857 P96S probably damaging Het
Other mutations in Cacna1s
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00336:Cacna1s APN 1 136084273 nonsense probably null
IGL00517:Cacna1s APN 1 136087339 missense probably damaging 1.00
IGL01316:Cacna1s APN 1 136118964 missense probably benign 0.01
IGL01348:Cacna1s APN 1 136075152 missense possibly damaging 0.95
IGL01739:Cacna1s APN 1 136097132 critical splice donor site probably null
IGL01773:Cacna1s APN 1 136118753 missense probably benign 0.32
IGL02056:Cacna1s APN 1 136119000 missense probably benign
IGL02262:Cacna1s APN 1 136108129 missense probably damaging 0.98
IGL02324:Cacna1s APN 1 136075176 splice site probably benign
IGL02352:Cacna1s APN 1 136093252 splice site probably benign
IGL02359:Cacna1s APN 1 136093252 splice site probably benign
IGL02370:Cacna1s APN 1 136085347 missense probably damaging 1.00
IGL02377:Cacna1s APN 1 136068994 missense probably damaging 1.00
IGL02474:Cacna1s APN 1 136118380 missense probably benign
IGL02606:Cacna1s APN 1 136079519 missense probably damaging 0.99
IGL02833:Cacna1s APN 1 136071005 missense probably benign 0.03
IGL02974:Cacna1s APN 1 136092617 missense possibly damaging 0.78
IGL03064:Cacna1s APN 1 136111993 missense probably damaging 1.00
IGL03093:Cacna1s APN 1 136116064 missense probably benign 0.00
IGL03286:Cacna1s APN 1 136077659 missense probably benign
BB009:Cacna1s UTSW 1 136084359 missense probably damaging 0.99
BB019:Cacna1s UTSW 1 136084359 missense probably damaging 0.99
N/A:Cacna1s UTSW 1 136073509 missense probably benign 0.00
R0030:Cacna1s UTSW 1 136094989 critical splice donor site probably null
R0030:Cacna1s UTSW 1 136094989 critical splice donor site probably null
R0097:Cacna1s UTSW 1 136100622 missense possibly damaging 0.79
R0097:Cacna1s UTSW 1 136100622 missense possibly damaging 0.79
R0240:Cacna1s UTSW 1 136073496 unclassified probably benign
R0255:Cacna1s UTSW 1 136118806 missense possibly damaging 0.93
R0302:Cacna1s UTSW 1 136100604 missense probably benign 0.01
R0319:Cacna1s UTSW 1 136070717 missense probably damaging 0.99
R0411:Cacna1s UTSW 1 136113303 missense probably damaging 1.00
R0413:Cacna1s UTSW 1 136098209 missense probably benign 0.00
R0482:Cacna1s UTSW 1 136113394 missense probably benign
R0491:Cacna1s UTSW 1 136089008 splice site probably benign
R0518:Cacna1s UTSW 1 136076859 missense probably benign
R0717:Cacna1s UTSW 1 136098291 missense probably damaging 1.00
R0725:Cacna1s UTSW 1 136098526 splice site probably benign
R0815:Cacna1s UTSW 1 136112957 missense possibly damaging 0.95
R1384:Cacna1s UTSW 1 136094971 missense probably benign 0.02
R1518:Cacna1s UTSW 1 136098551 missense probably damaging 1.00
R1548:Cacna1s UTSW 1 136110937 missense probably damaging 1.00
R1725:Cacna1s UTSW 1 136098623 missense probably damaging 1.00
R1728:Cacna1s UTSW 1 136118716 missense probably benign
R1729:Cacna1s UTSW 1 136118716 missense probably benign
R1730:Cacna1s UTSW 1 136118716 missense probably benign
R1739:Cacna1s UTSW 1 136118716 missense probably benign
R1762:Cacna1s UTSW 1 136118716 missense probably benign
R1783:Cacna1s UTSW 1 136118716 missense probably benign
R1784:Cacna1s UTSW 1 136118716 missense probably benign
R1785:Cacna1s UTSW 1 136118716 missense probably benign
R1800:Cacna1s UTSW 1 136076854 missense probably benign
R1924:Cacna1s UTSW 1 136089017 splice site probably null
R1969:Cacna1s UTSW 1 136119095 missense probably benign 0.42
R2072:Cacna1s UTSW 1 136079504 missense probably benign
R2380:Cacna1s UTSW 1 136095848 missense probably damaging 1.00
R3110:Cacna1s UTSW 1 136075093 nonsense probably null
R3112:Cacna1s UTSW 1 136075093 nonsense probably null
R3151:Cacna1s UTSW 1 136105794 missense probably damaging 1.00
R3696:Cacna1s UTSW 1 136105814 missense probably damaging 1.00
R3722:Cacna1s UTSW 1 136069042 missense possibly damaging 0.77
R3804:Cacna1s UTSW 1 136107018 missense possibly damaging 0.85
R3813:Cacna1s UTSW 1 136085347 missense probably damaging 1.00
R3905:Cacna1s UTSW 1 136084269 missense probably damaging 0.99
R3907:Cacna1s UTSW 1 136084269 missense probably damaging 0.99
R3909:Cacna1s UTSW 1 136084269 missense probably damaging 0.99
R4170:Cacna1s UTSW 1 136108195 missense probably damaging 1.00
R4329:Cacna1s UTSW 1 136119033 missense probably benign 0.00
R4485:Cacna1s UTSW 1 136076852 missense probably damaging 1.00
R4581:Cacna1s UTSW 1 136070970 unclassified probably null
R4719:Cacna1s UTSW 1 136118652 splice site probably benign
R4816:Cacna1s UTSW 1 136115269 missense possibly damaging 0.89
R4909:Cacna1s UTSW 1 136079604 missense probably damaging 0.99
R4917:Cacna1s UTSW 1 136101564 critical splice donor site probably null
R5296:Cacna1s UTSW 1 136095785 missense probably benign 0.11
R5411:Cacna1s UTSW 1 136105811 missense probably benign 0.09
R5503:Cacna1s UTSW 1 136086742 missense probably damaging 1.00
R5533:Cacna1s UTSW 1 136098375 critical splice donor site probably null
R5714:Cacna1s UTSW 1 136112066 missense probably benign 0.44
R5775:Cacna1s UTSW 1 136108122 missense probably damaging 1.00
R5814:Cacna1s UTSW 1 136107142 missense probably benign 0.31
R5820:Cacna1s UTSW 1 136079604 missense probably damaging 1.00
R5822:Cacna1s UTSW 1 136112078 missense probably damaging 1.00
R5877:Cacna1s UTSW 1 136100667 missense probably damaging 0.99
R5923:Cacna1s UTSW 1 136076822 missense possibly damaging 0.79
R6021:Cacna1s UTSW 1 136106487 missense probably benign 0.15
R6037:Cacna1s UTSW 1 136070967 missense possibly damaging 0.90
R6037:Cacna1s UTSW 1 136070967 missense possibly damaging 0.90
R6056:Cacna1s UTSW 1 136105836 missense probably damaging 1.00
R6143:Cacna1s UTSW 1 136076758 missense probably damaging 0.99
R6222:Cacna1s UTSW 1 136104622 missense probably benign 0.00
R6237:Cacna1s UTSW 1 136105844 missense possibly damaging 0.88
R6274:Cacna1s UTSW 1 136089045 missense probably benign 0.02
R6609:Cacna1s UTSW 1 136113391 missense probably benign 0.30
R6838:Cacna1s UTSW 1 136084437 missense possibly damaging 0.91
R6848:Cacna1s UTSW 1 136092694 missense probably benign 0.01
R6849:Cacna1s UTSW 1 136092694 missense probably benign 0.01
R6850:Cacna1s UTSW 1 136092694 missense probably benign 0.01
R6851:Cacna1s UTSW 1 136092694 missense probably benign 0.01
R6868:Cacna1s UTSW 1 136092694 missense probably benign 0.01
R6879:Cacna1s UTSW 1 136115959 missense probably benign 0.12
R6893:Cacna1s UTSW 1 136077693 missense probably benign 0.05
R7017:Cacna1s UTSW 1 136095858 missense probably damaging 0.99
R7228:Cacna1s UTSW 1 136071059 missense possibly damaging 0.90
R7283:Cacna1s UTSW 1 136073708 missense probably damaging 1.00
R7357:Cacna1s UTSW 1 136071021 missense probably damaging 0.99
R7385:Cacna1s UTSW 1 136092633 missense probably damaging 0.99
R7421:Cacna1s UTSW 1 136086802 missense probably damaging 1.00
R7505:Cacna1s UTSW 1 136085449 nonsense probably null
R7519:Cacna1s UTSW 1 136070756 missense probably damaging 0.99
R7675:Cacna1s UTSW 1 136110874 missense probably damaging 1.00
R7746:Cacna1s UTSW 1 136069018 missense probably damaging 0.99
R7779:Cacna1s UTSW 1 136119029 missense probably damaging 1.00
R7850:Cacna1s UTSW 1 136071048 missense probably damaging 1.00
R7932:Cacna1s UTSW 1 136084359 missense probably damaging 0.99
R8083:Cacna1s UTSW 1 136095791 missense possibly damaging 0.91
R8101:Cacna1s UTSW 1 136118665 missense probably benign 0.02
R8123:Cacna1s UTSW 1 136108179 missense probably damaging 1.00
R8191:Cacna1s UTSW 1 136108155 missense probably damaging 1.00
R8194:Cacna1s UTSW 1 136077692 missense probably benign 0.33
R8251:Cacna1s UTSW 1 136086723 missense probably damaging 1.00
R8265:Cacna1s UTSW 1 136092626 nonsense probably null
R8310:Cacna1s UTSW 1 136087337 missense probably damaging 1.00
X0025:Cacna1s UTSW 1 136115970 missense probably benign 0.00
Z1176:Cacna1s UTSW 1 136107084 nonsense probably null
Z1177:Cacna1s UTSW 1 136117686 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- AGTTGGGTAACATGACGTTCC -3'
(R):5'- AACATTGTCCCTTTAGCCCAGC -3'

Sequencing Primer
(F):5'- GGGTAACATGACGTTCCTTGACAC -3'
(R):5'- CAAGGATGTTCCACCCAA -3'
Posted On2018-06-22