Incidental Mutation 'R7425:Synm'
ID 575988
Institutional Source Beutler Lab
Gene Symbol Synm
Ensembl Gene ENSMUSG00000030554
Gene Name synemin, intermediate filament protein
Synonyms Synemin, 4930412K21Rik, Dmn
MMRRC Submission 045503-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7425 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 67379909-67409490 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 67383194 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 1489 (S1489R)
Ref Sequence ENSEMBL: ENSMUSP00000073855 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051389] [ENSMUST00000074233] [ENSMUST00000207102] [ENSMUST00000208231] [ENSMUST00000208815]
AlphaFold Q70IV5
Predicted Effect probably damaging
Transcript: ENSMUST00000051389
AA Change: S1187R

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000050987
Gene: ENSMUSG00000030554
AA Change: S1187R

DomainStartEndE-ValueType
Pfam:Filament 10 321 2.7e-38 PFAM
low complexity region 1248 1257 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000074233
AA Change: S1489R

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000073855
Gene: ENSMUSG00000030554
AA Change: S1489R

DomainStartEndE-ValueType
Filament 10 321 6.4e-38 SMART
internal_repeat_1 1089 1185 3.03e-7 PROSPERO
internal_repeat_1 1351 1454 3.03e-7 PROSPERO
low complexity region 1550 1559 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000207102
AA Change: S745R

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
Predicted Effect probably null
Transcript: ENSMUST00000208231
AA Change: *372E
Predicted Effect probably benign
Transcript: ENSMUST00000208764
Predicted Effect probably benign
Transcript: ENSMUST00000208815
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an intermediate filament (IF) family member. IF proteins are cytoskeletal proteins that confer resistance to mechanical stress and are encoded by a dispersed multigene family. This protein has been found to form a linkage between desmin, which is a subunit of the IF network, and the extracellular matrix, and provides an important structural support in muscle. Two alternatively spliced variants encoding different isoforms have been described for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit a mild skeletal muscle phenotype characterized by abnormal muscle fiber morphology and increased sarcolemmal deformability and susceptibility to injury. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002E22Rik A G 3: 137,771,456 (GRCm39) E215G probably benign Het
Adam8 T A 7: 139,572,394 (GRCm39) probably benign Het
Ankrd35 A G 3: 96,592,104 (GRCm39) S797G not run Het
Anxa3 T A 5: 96,982,680 (GRCm39) H259Q probably benign Het
Ap3d1 T A 10: 80,557,426 (GRCm39) Q302L probably damaging Het
Atg2a T C 19: 6,305,682 (GRCm39) V1294A probably benign Het
Atp13a5 G A 16: 29,116,278 (GRCm39) Q613* probably null Het
Bltp1 T A 3: 37,002,490 (GRCm39) H1478Q probably benign Het
Bltp1 A T 3: 37,037,543 (GRCm39) H2448L probably benign Het
Bmpr2 T G 1: 59,906,510 (GRCm39) N534K probably benign Het
C1qbp T C 11: 70,869,072 (GRCm39) probably null Het
C1qbp G T 11: 70,869,073 (GRCm39) probably null Het
C1ql3 T G 2: 13,015,229 (GRCm39) K144Q possibly damaging Het
C3 T C 17: 57,511,039 (GRCm39) M1656V possibly damaging Het
Cand1 A T 10: 119,052,148 (GRCm39) Y252N probably benign Het
Capn13 T C 17: 73,625,053 (GRCm39) I632M probably benign Het
Catsperb A G 12: 101,557,757 (GRCm39) E776G probably damaging Het
Ccnl1 A T 3: 65,856,179 (GRCm39) V242D probably damaging Het
Cd68 T C 11: 69,555,938 (GRCm39) D200G probably benign Het
Cela3a T C 4: 137,132,899 (GRCm39) N118D probably benign Het
Celsr2 A G 3: 108,309,773 (GRCm39) C1609R probably damaging Het
Cep85l G C 10: 53,177,666 (GRCm39) Q458E probably damaging Het
Cnga1 T G 5: 72,766,868 (GRCm39) E190D probably benign Het
Cntnap3 G A 13: 64,906,066 (GRCm39) R847C probably damaging Het
Cntrob G A 11: 69,205,560 (GRCm39) Q425* probably null Het
Commd9 G A 2: 101,730,245 (GRCm39) W128* probably null Het
Csnk1a1 C T 18: 61,718,330 (GRCm39) S352L unknown Het
Dact2 A G 17: 14,416,593 (GRCm39) S536P probably damaging Het
Ddx25 A G 9: 35,465,882 (GRCm39) I113T probably benign Het
Dscam T A 16: 96,430,598 (GRCm39) D1630V probably damaging Het
Fndc7 A C 3: 108,783,975 (GRCm39) F211L probably benign Het
Fryl T C 5: 73,262,091 (GRCm39) T559A probably damaging Het
Hpx C A 7: 105,241,068 (GRCm39) D402Y probably damaging Het
Ints13 A G 6: 146,476,198 (GRCm39) probably null Het
Ipcef1 T C 10: 6,906,066 (GRCm39) K76E probably damaging Het
Kcnb2 A C 1: 15,780,031 (GRCm39) Q301P probably damaging Het
Lamp3 C T 16: 19,518,362 (GRCm39) probably null Het
Lmod2 A T 6: 24,603,475 (GRCm39) H150L probably benign Het
Lrch3 T C 16: 32,826,077 (GRCm39) F718S probably damaging Het
Mms22l T C 4: 24,596,287 (GRCm39) V1082A probably benign Het
Nbas G T 12: 13,519,881 (GRCm39) V1598L probably damaging Het
Nrxn3 C T 12: 89,479,870 (GRCm39) R671* probably null Het
Or4c110 A T 2: 88,832,544 (GRCm39) F29L Het
Or4c58 A G 2: 89,674,789 (GRCm39) L176P probably damaging Het
Or52e8 A T 7: 104,624,268 (GRCm39) L312* probably null Het
Or5a3 A C 19: 12,400,204 (GRCm39) H177P probably damaging Het
Or6d14 A T 6: 116,533,398 (GRCm39) E4V possibly damaging Het
Pcdhga6 T A 18: 37,841,619 (GRCm39) N446K probably damaging Het
Phlpp1 A T 1: 106,320,303 (GRCm39) I1433F probably benign Het
Pla2g6 G A 15: 79,192,933 (GRCm39) R245C probably damaging Het
Rgl3 G A 9: 21,888,123 (GRCm39) Q464* probably null Het
Ryr2 T C 13: 11,720,530 (GRCm39) D2706G probably benign Het
Sbf2 G A 7: 109,974,984 (GRCm39) Q718* probably null Het
Sdad1 T C 5: 92,447,980 (GRCm39) T252A probably benign Het
Sgk1 T C 10: 21,870,009 (GRCm39) L16P probably damaging Het
Slc38a8 A G 8: 120,212,327 (GRCm39) S339P possibly damaging Het
Slc44a4 T C 17: 35,140,667 (GRCm39) S287P possibly damaging Het
Syne1 T C 10: 5,375,760 (GRCm39) I111V probably damaging Het
Tfb2m A G 1: 179,365,269 (GRCm39) F232L probably benign Het
Traf3 A T 12: 111,227,095 (GRCm39) K328* probably null Het
Trim38 C A 13: 23,972,365 (GRCm39) Q229K probably benign Het
Vcan A G 13: 89,837,951 (GRCm39) I2531T probably damaging Het
Virma T A 4: 11,546,211 (GRCm39) I1683N possibly damaging Het
Vmn1r18 A T 6: 57,367,551 (GRCm39) M1K probably null Het
Vmn2r87 T C 10: 130,314,761 (GRCm39) N275S probably damaging Het
Vps13a T A 19: 16,701,066 (GRCm39) H701L probably benign Het
Vrk3 T A 7: 44,420,348 (GRCm39) probably null Het
Zfp993 T A 4: 146,742,098 (GRCm39) S141T possibly damaging Het
Other mutations in Synm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00161:Synm APN 7 67,384,663 (GRCm39) missense probably benign 0.01
IGL01567:Synm APN 7 67,384,980 (GRCm39) missense probably damaging 0.99
IGL01867:Synm APN 7 67,383,222 (GRCm39) missense probably benign 0.13
IGL01870:Synm APN 7 67,385,866 (GRCm39) missense possibly damaging 0.86
IGL01951:Synm APN 7 67,388,885 (GRCm39) missense probably damaging 1.00
IGL02264:Synm APN 7 67,384,144 (GRCm39) missense probably damaging 0.99
IGL02892:Synm APN 7 67,384,804 (GRCm39) missense probably damaging 1.00
PIT4449001:Synm UTSW 7 67,385,025 (GRCm39) missense probably benign
R0032:Synm UTSW 7 67,383,675 (GRCm39) missense possibly damaging 0.90
R0194:Synm UTSW 7 67,384,672 (GRCm39) missense probably damaging 1.00
R0345:Synm UTSW 7 67,385,569 (GRCm39) missense probably benign 0.13
R0453:Synm UTSW 7 67,386,630 (GRCm39) missense possibly damaging 0.92
R0646:Synm UTSW 7 67,408,916 (GRCm39) missense probably benign 0.07
R0847:Synm UTSW 7 67,384,804 (GRCm39) missense probably damaging 1.00
R0919:Synm UTSW 7 67,385,095 (GRCm39) missense probably damaging 1.00
R1484:Synm UTSW 7 67,386,080 (GRCm39) missense probably damaging 1.00
R1700:Synm UTSW 7 67,409,376 (GRCm39) start codon destroyed probably null 0.98
R1715:Synm UTSW 7 67,386,051 (GRCm39) missense probably damaging 1.00
R1796:Synm UTSW 7 67,383,748 (GRCm39) missense possibly damaging 0.77
R1799:Synm UTSW 7 67,385,707 (GRCm39) missense probably damaging 1.00
R2116:Synm UTSW 7 67,383,343 (GRCm39) missense probably benign 0.18
R2979:Synm UTSW 7 67,386,008 (GRCm39) missense probably damaging 1.00
R4116:Synm UTSW 7 67,384,405 (GRCm39) missense possibly damaging 0.50
R4172:Synm UTSW 7 67,385,109 (GRCm39) missense probably damaging 1.00
R4981:Synm UTSW 7 67,384,235 (GRCm39) missense probably benign 0.02
R5114:Synm UTSW 7 67,385,406 (GRCm39) missense probably damaging 1.00
R5276:Synm UTSW 7 67,384,437 (GRCm39) missense probably benign 0.08
R5446:Synm UTSW 7 67,385,722 (GRCm39) missense probably benign 0.17
R5592:Synm UTSW 7 67,409,264 (GRCm39) missense probably damaging 1.00
R5960:Synm UTSW 7 67,385,494 (GRCm39) missense probably damaging 1.00
R6025:Synm UTSW 7 67,384,686 (GRCm39) missense possibly damaging 0.78
R6034:Synm UTSW 7 67,384,653 (GRCm39) missense probably damaging 1.00
R6034:Synm UTSW 7 67,384,653 (GRCm39) missense probably damaging 1.00
R6445:Synm UTSW 7 67,383,393 (GRCm39) missense probably benign
R6446:Synm UTSW 7 67,384,714 (GRCm39) missense probably damaging 1.00
R6492:Synm UTSW 7 67,385,809 (GRCm39) missense probably benign 0.00
R6526:Synm UTSW 7 67,385,331 (GRCm39) missense possibly damaging 0.62
R6612:Synm UTSW 7 67,383,264 (GRCm39) missense probably damaging 0.99
R6646:Synm UTSW 7 67,384,875 (GRCm39) missense probably damaging 1.00
R6708:Synm UTSW 7 67,382,994 (GRCm39) missense possibly damaging 0.72
R6957:Synm UTSW 7 67,385,848 (GRCm39) missense probably benign 0.28
R6988:Synm UTSW 7 67,383,406 (GRCm39) missense probably damaging 1.00
R7208:Synm UTSW 7 67,384,663 (GRCm39) missense probably benign 0.01
R7320:Synm UTSW 7 67,385,128 (GRCm39) missense possibly damaging 0.89
R7417:Synm UTSW 7 67,382,954 (GRCm39) makesense probably null
R7468:Synm UTSW 7 67,382,971 (GRCm39) missense unknown
R7733:Synm UTSW 7 67,385,693 (GRCm39) splice site probably null
R7782:Synm UTSW 7 67,384,714 (GRCm39) missense probably damaging 1.00
R7826:Synm UTSW 7 67,385,337 (GRCm39) missense probably damaging 1.00
R7971:Synm UTSW 7 67,384,983 (GRCm39) missense possibly damaging 0.74
R8177:Synm UTSW 7 67,383,813 (GRCm39) missense probably benign 0.00
R8190:Synm UTSW 7 67,383,654 (GRCm39) missense probably benign
R8225:Synm UTSW 7 67,408,797 (GRCm39) missense probably benign 0.16
R8414:Synm UTSW 7 67,383,511 (GRCm39) missense probably benign 0.12
R8880:Synm UTSW 7 67,386,456 (GRCm39) missense possibly damaging 0.84
R8978:Synm UTSW 7 67,384,672 (GRCm39) missense probably damaging 1.00
R9027:Synm UTSW 7 67,384,440 (GRCm39) missense probably damaging 1.00
R9089:Synm UTSW 7 67,408,766 (GRCm39) missense probably damaging 0.97
R9281:Synm UTSW 7 67,386,048 (GRCm39) nonsense probably null
R9430:Synm UTSW 7 67,383,181 (GRCm39) missense possibly damaging 0.95
R9732:Synm UTSW 7 67,385,652 (GRCm39) missense probably damaging 1.00
Z1088:Synm UTSW 7 67,401,634 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCCAGAGAGCCATTCAGGAC -3'
(R):5'- AATACTTTGTCACCGGGAGAC -3'

Sequencing Primer
(F):5'- CCATTCAGGACAAGATAGTTGC -3'
(R):5'- GGAGACCCGTATCTAAAACATTTG -3'
Posted On 2019-10-07