Incidental Mutation 'R9517:Sgce'
ID 718641
Institutional Source Beutler Lab
Gene Symbol Sgce
Ensembl Gene ENSMUSG00000004631
Gene Name sarcoglycan, epsilon
Synonyms e-SG
MMRRC Submission
Accession Numbers
Essential gene? Possibly essential (E-score: 0.550) question?
Stock # R9517 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 4674350-4747180 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 4694153 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Isoleucine at position 268 (F268I)
Ref Sequence ENSEMBL: ENSMUSP00000111240 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004750] [ENSMUST00000090686] [ENSMUST00000101677] [ENSMUST00000115577] [ENSMUST00000115579] [ENSMUST00000126151] [ENSMUST00000133306]
AlphaFold O70258
Predicted Effect probably damaging
Transcript: ENSMUST00000004750
AA Change: F232I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000004750
Gene: ENSMUSG00000004631
AA Change: F232I

DomainStartEndE-ValueType
CADG 49 157 1.86e-10 SMART
low complexity region 412 423 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000090686
AA Change: F232I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000088185
Gene: ENSMUSG00000004631
AA Change: F232I

DomainStartEndE-ValueType
CADG 49 157 1.86e-10 SMART
low complexity region 412 423 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000101677
AA Change: F232I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099200
Gene: ENSMUSG00000004631
AA Change: F232I

DomainStartEndE-ValueType
CADG 49 157 1.86e-10 SMART
low complexity region 421 432 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000115577
AA Change: F268I

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000111240
Gene: ENSMUSG00000004631
AA Change: F268I

DomainStartEndE-ValueType
low complexity region 28 40 N/A INTRINSIC
CADG 85 193 1.86e-10 SMART
low complexity region 457 468 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000115579
AA Change: F232I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000111242
Gene: ENSMUSG00000004631
AA Change: F232I

DomainStartEndE-ValueType
CADG 49 157 1.86e-10 SMART
low complexity region 421 432 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123907
SMART Domains Protein: ENSMUSP00000120910
Gene: ENSMUSG00000004631

DomainStartEndE-ValueType
CADG 32 140 1.86e-10 SMART
low complexity region 395 406 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000126151
AA Change: F191I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000120718
Gene: ENSMUSG00000004631
AA Change: F191I

DomainStartEndE-ValueType
CADG 26 134 1.86e-10 SMART
low complexity region 389 400 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139029
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153284
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128109
Predicted Effect probably damaging
Transcript: ENSMUST00000133306
AA Change: F232I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000121964
Gene: ENSMUSG00000004631
AA Change: F232I

DomainStartEndE-ValueType
CADG 26 134 1.86e-10 SMART
low complexity region 398 409 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the epsilon member of the sarcoglycan family. Sarcoglycans are transmembrane proteins that are components of the dystrophin-glycoprotein complex, which link the actin cytoskeleton to the extracellular matrix. Unlike other family members which are predominantly expressed in striated muscle, the epsilon sarcoglycan is more broadly expressed. Mutations in this gene are associated with myoclonus-dystonia syndrome. This gene is imprinted, with preferential expression from the paternal allele. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. A pseudogene associated with this gene is located on chromosome 2. [provided by RefSeq, Oct 2016]
PHENOTYPE: Mice homozygous or heterozygous for a knock-out allele display significantly increased myoclonus and deficits in motor coordination and balance. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aass A T 6: 23,113,528 (GRCm39) V264E probably damaging Het
Abca15 A G 7: 119,987,424 (GRCm39) I1237V probably benign Het
Actn2 G T 13: 12,295,317 (GRCm39) Q552K probably damaging Het
Adnp A T 2: 168,024,866 (GRCm39) C810S possibly damaging Het
Aip A T 19: 4,168,217 (GRCm39) I50K possibly damaging Het
Arsk A G 13: 76,210,638 (GRCm39) S470P probably damaging Het
Aspm T A 1: 139,407,167 (GRCm39) I2018K probably damaging Het
Aspn G A 13: 49,705,275 (GRCm39) D46N Het
C6 G T 15: 4,827,914 (GRCm39) C761F probably damaging Het
Cdk12 A T 11: 98,109,910 (GRCm39) T644S unknown Het
Cela3a T A 4: 137,131,825 (GRCm39) I123F probably damaging Het
Chchd3 A T 6: 33,026,317 (GRCm39) S42T probably benign Het
Chst5 A G 8: 112,616,652 (GRCm39) S323P possibly damaging Het
Clec4g C A 8: 3,767,452 (GRCm39) A198S probably damaging Het
Dcbld2 T G 16: 58,253,819 (GRCm39) D185E probably benign Het
Dnah17 A G 11: 117,915,440 (GRCm39) V4393A possibly damaging Het
Dock9 T C 14: 121,829,236 (GRCm39) T1392A probably benign Het
Ell2 A G 13: 75,912,106 (GRCm39) K464R possibly damaging Het
Eme2 G A 17: 25,114,033 (GRCm39) probably benign Het
Eps8l1 T A 7: 4,480,636 (GRCm39) I530N probably damaging Het
Fam186b G A 15: 99,177,616 (GRCm39) A570V probably damaging Het
Fbxw25 A G 9: 109,480,892 (GRCm39) Y263H Het
Frem1 T C 4: 82,901,714 (GRCm39) Y938C probably damaging Het
Gdf10 A G 14: 33,654,522 (GRCm39) D343G probably benign Het
Gm3415 C T 5: 146,493,406 (GRCm39) R84C possibly damaging Het
Hap1 A T 11: 100,240,188 (GRCm39) V536D possibly damaging Het
Icos T C 1: 61,032,894 (GRCm39) F31S probably damaging Het
Inpp5d T A 1: 87,638,853 (GRCm39) S812T probably benign Het
Kcng4 A G 8: 120,353,070 (GRCm39) V280A probably benign Het
Ldlr T C 9: 21,655,240 (GRCm39) V623A possibly damaging Het
Lipc T C 9: 70,709,560 (GRCm39) T396A probably benign Het
Lrit2 T A 14: 36,794,272 (GRCm39) C445* probably null Het
Lrrc37 G A 11: 103,433,416 (GRCm39) T3251I unknown Het
Mcc C A 18: 44,794,794 (GRCm39) G10C probably damaging Het
Mtfr1l T C 4: 134,256,515 (GRCm39) T217A probably benign Het
Mtrr A T 13: 68,728,730 (GRCm39) S23R probably benign Het
Myb C T 10: 21,030,612 (GRCm39) D62N probably benign Het
Myo7a A T 7: 97,721,166 (GRCm39) D1255E probably damaging Het
Nfatc1 T C 18: 80,725,406 (GRCm39) K453E probably damaging Het
Nrap A T 19: 56,360,277 (GRCm39) M466K probably benign Het
Or10j3 C A 1: 173,031,346 (GRCm39) A141D possibly damaging Het
Or11g26 C A 14: 50,752,770 (GRCm39) F36L probably benign Het
Or4c106 G A 2: 88,682,947 (GRCm39) V218I probably benign Het
Or4f54 T G 2: 111,123,033 (GRCm39) M140R possibly damaging Het
Or8b41 T A 9: 38,054,623 (GRCm39) M59K probably damaging Het
Osbpl1a A G 18: 13,042,965 (GRCm39) V192A probably benign Het
Pgd T C 4: 149,249,668 (GRCm39) T35A possibly damaging Het
Plcxd3 G T 15: 4,405,160 (GRCm39) probably benign Het
Pramel23 T A 4: 143,424,930 (GRCm39) D171V possibly damaging Het
Prmt7 A G 8: 106,953,930 (GRCm39) T124A probably damaging Het
Pzp A G 6: 128,489,117 (GRCm39) probably null Het
Rilpl2 A G 5: 124,607,788 (GRCm39) V144A probably benign Het
Rin3 T C 12: 102,334,895 (GRCm39) S269P unknown Het
Setbp1 T C 18: 78,901,322 (GRCm39) S782G probably damaging Het
Sox6 A G 7: 115,111,970 (GRCm39) L552S possibly damaging Het
Tent4a A G 13: 69,655,059 (GRCm39) C472R probably damaging Het
Vipr1 G A 9: 121,471,993 (GRCm39) probably null Het
Vmn1r11 A G 6: 57,114,555 (GRCm39) D73G possibly damaging Het
Vmn1r39 A C 6: 66,782,258 (GRCm39) I20R possibly damaging Het
Vmn2r82 C T 10: 79,213,641 (GRCm39) R76* probably null Het
Zhx1 A T 15: 57,915,812 (GRCm39) Y811* probably null Het
Other mutations in Sgce
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00156:Sgce APN 6 4,689,750 (GRCm39) missense probably damaging 1.00
IGL01399:Sgce APN 6 4,746,997 (GRCm39) missense probably damaging 1.00
IGL01796:Sgce APN 6 4,711,326 (GRCm39) missense probably damaging 1.00
IGL02403:Sgce APN 6 4,694,059 (GRCm39) missense probably damaging 1.00
IGL02421:Sgce APN 6 4,694,187 (GRCm39) splice site probably benign
IGL02547:Sgce APN 6 4,711,301 (GRCm39) splice site probably benign
IGL02585:Sgce APN 6 4,711,388 (GRCm39) splice site probably benign
IGL03355:Sgce APN 6 4,689,738 (GRCm39) missense probably damaging 1.00
IGL03374:Sgce APN 6 4,689,718 (GRCm39) nonsense probably null
PIT4445001:Sgce UTSW 6 4,689,654 (GRCm39) missense possibly damaging 0.85
R0345:Sgce UTSW 6 4,718,019 (GRCm39) missense probably damaging 1.00
R0611:Sgce UTSW 6 4,689,621 (GRCm39) missense probably damaging 1.00
R0719:Sgce UTSW 6 4,689,753 (GRCm39) missense probably damaging 1.00
R1162:Sgce UTSW 6 4,691,419 (GRCm39) splice site probably benign
R1630:Sgce UTSW 6 4,719,476 (GRCm39) missense probably damaging 0.98
R1694:Sgce UTSW 6 4,689,709 (GRCm39) missense probably damaging 1.00
R1759:Sgce UTSW 6 4,689,765 (GRCm39) missense probably damaging 1.00
R1897:Sgce UTSW 6 4,691,511 (GRCm39) missense probably benign 0.00
R2231:Sgce UTSW 6 4,730,066 (GRCm39) missense probably benign 0.44
R3429:Sgce UTSW 6 4,730,008 (GRCm39) missense probably benign 0.01
R4011:Sgce UTSW 6 4,691,563 (GRCm39) nonsense probably null
R4426:Sgce UTSW 6 4,691,459 (GRCm39) missense probably damaging 0.97
R4427:Sgce UTSW 6 4,691,459 (GRCm39) missense probably damaging 0.97
R4651:Sgce UTSW 6 4,689,560 (GRCm39) intron probably benign
R4652:Sgce UTSW 6 4,689,560 (GRCm39) intron probably benign
R4921:Sgce UTSW 6 4,694,153 (GRCm39) missense probably damaging 1.00
R4974:Sgce UTSW 6 4,689,630 (GRCm39) missense probably benign 0.00
R6271:Sgce UTSW 6 4,730,015 (GRCm39) missense possibly damaging 0.81
R6898:Sgce UTSW 6 4,689,666 (GRCm39) missense probably damaging 1.00
R7317:Sgce UTSW 6 4,691,615 (GRCm39) missense probably benign 0.00
R7347:Sgce UTSW 6 4,694,106 (GRCm39) missense probably damaging 1.00
R7512:Sgce UTSW 6 4,707,192 (GRCm39) missense possibly damaging 0.75
R7671:Sgce UTSW 6 4,691,564 (GRCm39) missense probably damaging 1.00
R8009:Sgce UTSW 6 4,691,636 (GRCm39) missense probably damaging 0.99
R8378:Sgce UTSW 6 4,691,525 (GRCm39) missense probably benign 0.01
R8378:Sgce UTSW 6 4,689,760 (GRCm39) missense probably damaging 1.00
R8942:Sgce UTSW 6 4,730,027 (GRCm39) missense probably benign
R9187:Sgce UTSW 6 4,711,362 (GRCm39) missense probably benign 0.00
R9276:Sgce UTSW 6 4,674,585 (GRCm39) missense probably damaging 1.00
R9334:Sgce UTSW 6 4,707,205 (GRCm39) missense probably damaging 0.99
X0026:Sgce UTSW 6 4,689,638 (GRCm39) missense probably benign 0.41
Predicted Primers PCR Primer
(F):5'- TCGGGTTCCAGTCAAATGGTATG -3'
(R):5'- GGCTCCTATCTCAGAGATGACTC -3'

Sequencing Primer
(F):5'- TGGTATGTCCAGACACATCACTG -3'
(R):5'- GAGATGACTCTAGTTAAGCCCTC -3'
Posted On 2022-07-18