Incidental Mutation 'R8009:Sgce'
ID 616794
Institutional Source Beutler Lab
Gene Symbol Sgce
Ensembl Gene ENSMUSG00000004631
Gene Name sarcoglycan, epsilon
Synonyms e-SG
MMRRC Submission 046049-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.550) question?
Stock # R8009 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 4674350-4747180 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 4691636 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 313 (D313G)
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: D277G

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000004750
Gene: ENSMUSG00000004631
AA Change: D277G

DomainStartEndE-ValueType
CADG 49 157 1.86e-10 SMART
low complexity region 412 423 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000090686
AA Change: D277G

PolyPhen 2 Score 0.411 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000088185
Gene: ENSMUSG00000004631
AA Change: D277G

DomainStartEndE-ValueType
CADG 49 157 1.86e-10 SMART
low complexity region 412 423 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000101677
AA Change: D277G

PolyPhen 2 Score 0.775 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000099200
Gene: ENSMUSG00000004631
AA Change: D277G

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: D313G

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000111240
Gene: ENSMUSG00000004631
AA Change: D313G

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 possibly damaging
Transcript: ENSMUST00000115579
AA Change: D277G

PolyPhen 2 Score 0.916 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000111242
Gene: ENSMUSG00000004631
AA Change: D277G

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: D236G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000120718
Gene: ENSMUSG00000004631
AA Change: D236G

DomainStartEndE-ValueType
CADG 26 134 1.86e-10 SMART
low complexity region 389 400 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000133306
AA Change: D277G

PolyPhen 2 Score 0.951 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000121964
Gene: ENSMUSG00000004631
AA Change: D277G

DomainStartEndE-ValueType
CADG 26 134 1.86e-10 SMART
low complexity region 398 409 N/A INTRINSIC
Meta Mutation Damage Score 0.3763 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (54/54)
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: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb1b T A 5: 8,878,870 (GRCm39) N751K possibly damaging Het
Akap13 G A 7: 75,380,213 (GRCm39) R462H probably damaging Het
Baz1a A T 12: 54,941,816 (GRCm39) Y1466* probably null Het
Ccng1 G A 11: 40,642,096 (GRCm39) H229Y probably benign Het
Cenpn C A 8: 117,663,976 (GRCm39) T256N probably benign Het
Ciart A G 3: 95,788,629 (GRCm39) V70A possibly damaging Het
Clcc1 A G 3: 108,568,774 (GRCm39) N36S probably damaging Het
Dmrt1 T A 19: 25,523,245 (GRCm39) S199T possibly damaging Het
Dmrt3 T C 19: 25,588,272 (GRCm39) V37A possibly damaging Het
Dock1 T A 7: 134,346,786 (GRCm39) D239E possibly damaging Het
Dyrk3 A G 1: 131,063,995 (GRCm39) probably null Het
Esyt1 T C 10: 128,347,354 (GRCm39) E1057G probably benign Het
Fsip2 A G 2: 82,818,793 (GRCm39) E4842G possibly damaging Het
Gadd45b G A 10: 80,766,984 (GRCm39) V90I probably benign Het
Gfi1 T A 5: 107,871,667 (GRCm39) H79L probably damaging Het
Golm2 T C 2: 121,737,242 (GRCm39) V261A probably benign Het
Idh2 T C 7: 79,748,001 (GRCm39) H233R probably benign Het
Itsn2 G A 12: 4,714,553 (GRCm39) A950T probably benign Het
Kcna5 A G 6: 126,510,517 (GRCm39) L537P probably benign Het
Krtap5-4 C T 7: 141,857,671 (GRCm39) Q114* probably null Het
Loxl3 T C 6: 83,027,790 (GRCm39) F734S possibly damaging Het
Lpcat1 C T 13: 73,659,498 (GRCm39) T420I probably damaging Het
Lrch3 A T 16: 32,826,083 (GRCm39) D720V possibly damaging Het
Lrrk1 T C 7: 65,915,222 (GRCm39) D1622G possibly damaging Het
Meioc G C 11: 102,567,569 (GRCm39) A788P probably damaging Het
Mmp1a A T 9: 7,467,236 (GRCm39) T271S possibly damaging Het
Nrp2 C T 1: 62,784,567 (GRCm39) R239C probably damaging Het
Ntrk3 T A 7: 78,103,076 (GRCm39) D408V probably benign Het
Odf1 A G 15: 38,226,840 (GRCm39) I247V unknown Het
Or14j5 A T 17: 38,161,693 (GRCm39) D70V probably damaging Het
Or8k39 A G 2: 86,563,848 (GRCm39) L36P probably damaging Het
Pcsk1 T C 13: 75,274,958 (GRCm39) S516P probably benign Het
Phactr3 A C 2: 177,974,737 (GRCm39) R523S probably damaging Het
Pikfyve A G 1: 65,294,293 (GRCm39) D1411G probably damaging Het
Ppcs A T 4: 119,276,262 (GRCm39) S281T probably benign Het
Prkcg A G 7: 3,362,708 (GRCm39) D294G probably benign Het
Psg28 T A 7: 18,156,922 (GRCm39) I438L probably damaging Het
Pspc1 G A 14: 57,009,304 (GRCm39) Q177* probably null Het
Rbm33 G A 5: 28,599,606 (GRCm39) G185R Het
Rps6ka5 T C 12: 100,544,048 (GRCm39) E350G probably damaging Het
Satb2 A G 1: 56,910,917 (GRCm39) S243P probably benign Het
Serinc5 T C 13: 92,797,699 (GRCm39) probably null Het
Sntg1 C T 1: 8,433,794 (GRCm39) V486I probably damaging Het
Stxbp5 A G 10: 9,692,046 (GRCm39) V366A probably damaging Het
Tep1 A G 14: 51,061,687 (GRCm39) S2610P possibly damaging Het
Tlr3 G A 8: 45,853,819 (GRCm39) T167M not run Het
Tmem200a A G 10: 25,869,904 (GRCm39) S122P probably damaging Het
Tmprss15 C T 16: 78,887,751 (GRCm39) V19M probably damaging Het
Tnks2 T A 19: 36,829,901 (GRCm39) M194K probably benign Het
Trav14d-3-dv8 A C 14: 53,316,224 (GRCm39) Q28P probably damaging Het
Trpm5 T C 7: 142,634,106 (GRCm39) E700G probably benign Het
Ubqln3 T A 7: 103,791,797 (GRCm39) I98L probably benign Het
Uso1 A T 5: 92,314,439 (GRCm39) E115D probably benign Het
Vmn1r28 T C 6: 58,242,178 (GRCm39) V7A probably benign 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
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
R9517:Sgce UTSW 6 4,694,153 (GRCm39) missense probably damaging 1.00
X0026:Sgce UTSW 6 4,689,638 (GRCm39) missense probably benign 0.41
Predicted Primers PCR Primer
(F):5'- TGTTTGAAAGTACTCACACTCCTTC -3'
(R):5'- TTCATTTGTGCTTGGCCCAG -3'

Sequencing Primer
(F):5'- CCGTCGGCAGCACATGATATAAG -3'
(R):5'- GTGCTTGGCCCAGCTCTAATAAAG -3'
Posted On 2020-01-23