Incidental Mutation 'R6526:Synm'
ID 521854
Institutional Source Beutler Lab
Gene Symbol Synm
Ensembl Gene ENSMUSG00000030554
Gene Name synemin, intermediate filament protein
Synonyms Synemin, 4930412K21Rik, Dmn
MMRRC Submission 044652-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6526 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 67379909-67409490 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 67385331 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 777 (V777A)
Ref Sequence ENSEMBL: ENSMUSP00000073855 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051389] [ENSMUST00000074233] [ENSMUST00000207102] [ENSMUST00000208231] [ENSMUST00000208815]
AlphaFold Q70IV5
Predicted Effect possibly damaging
Transcript: ENSMUST00000051389
AA Change: V777A

PolyPhen 2 Score 0.620 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000050987
Gene: ENSMUSG00000030554
AA Change: V777A

DomainStartEndE-ValueType
Pfam:Filament 10 321 2.7e-38 PFAM
low complexity region 1248 1257 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000074233
AA Change: V777A

PolyPhen 2 Score 0.620 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000073855
Gene: ENSMUSG00000030554
AA Change: V777A

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 possibly damaging
Transcript: ENSMUST00000207102
AA Change: V335A

PolyPhen 2 Score 0.492 (Sensitivity: 0.88; Specificity: 0.90)
Predicted Effect probably benign
Transcript: ENSMUST00000208231
Predicted Effect probably benign
Transcript: ENSMUST00000208764
Predicted Effect probably benign
Transcript: ENSMUST00000208815
Meta Mutation Damage Score 0.0653 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.4%
  • 20x: 91.5%
Validation Efficiency 100% (72/72)
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: 72 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aamp A G 1: 74,323,331 (GRCm39) probably null Het
Abcc3 C T 11: 94,250,198 (GRCm39) G975D probably benign Het
Abhd13 G A 8: 10,037,777 (GRCm39) G125S probably damaging Het
Ache T A 5: 137,288,906 (GRCm39) L204Q probably damaging Het
Acnat2 A G 4: 49,383,497 (GRCm39) S19P probably benign Het
Adprh A G 16: 38,267,638 (GRCm39) Y216H probably benign Het
Anapc1 T A 2: 128,514,055 (GRCm39) K429* probably null Het
Anxa13 T C 15: 58,208,353 (GRCm39) noncoding transcript Het
Aprt A C 8: 123,303,555 (GRCm39) L6W probably damaging Het
Arhgef15 T C 11: 68,840,820 (GRCm39) T569A probably damaging Het
Atp11a T C 8: 12,914,999 (GRCm39) L1139P probably benign Het
Atp2b4 A G 1: 133,639,467 (GRCm39) S1136P probably damaging Het
B9d1 T A 11: 61,399,923 (GRCm39) Y90* probably null Het
Btla G A 16: 45,059,457 (GRCm39) A54T probably damaging Het
Cd63 T C 10: 128,747,358 (GRCm39) V35A probably benign Het
Chek2 T C 5: 110,996,556 (GRCm39) F173L probably damaging Het
Cntnap3 T A 13: 64,929,702 (GRCm39) N499I possibly damaging Het
Cog4 T C 8: 111,608,418 (GRCm39) L738P probably damaging Het
Cops6 T C 5: 138,162,162 (GRCm39) probably null Het
Cpeb1 T A 7: 81,011,417 (GRCm39) I175F probably benign Het
Cyp3a16 C T 5: 145,392,705 (GRCm39) D174N probably benign Het
Dnah6 T G 6: 73,051,687 (GRCm39) I2984L probably benign Het
Dock10 A T 1: 80,564,068 (GRCm39) I540N probably damaging Het
Elf5 A G 2: 103,269,578 (GRCm39) Y53C probably damaging Het
Elmod2 T C 8: 84,046,086 (GRCm39) T164A probably damaging Het
Elp1 T C 4: 56,798,812 (GRCm39) probably null Het
Epn3 A G 11: 94,385,758 (GRCm39) probably null Het
Fam151a A T 4: 106,591,201 (GRCm39) I15F possibly damaging Het
Gm11115 T A 5: 88,301,909 (GRCm39) probably null Het
Golga3 T A 5: 110,352,761 (GRCm39) I884N probably damaging Het
Gria2 A T 3: 80,599,776 (GRCm39) F703I probably damaging Het
Gtf2h3 C T 5: 124,722,360 (GRCm39) T121I probably benign Het
Gtpbp2 A T 17: 46,475,037 (GRCm39) probably null Het
Herc2 T C 7: 55,807,078 (GRCm39) S2419P probably damaging Het
Inpp5d T C 1: 87,603,972 (GRCm39) probably benign Het
Kdm2b C A 5: 123,099,532 (GRCm39) V136F probably damaging Het
Klra2 T A 6: 131,198,839 (GRCm39) D234V probably benign Het
Lct A T 1: 128,228,215 (GRCm39) S1093T probably benign Het
Marchf9 A G 10: 126,892,558 (GRCm39) L310P probably benign Het
Morc1 G T 16: 48,407,487 (GRCm39) E668* probably null Het
Nbas A T 12: 13,455,426 (GRCm39) L1213F probably damaging Het
Neto1 A G 18: 86,516,873 (GRCm39) T397A possibly damaging Het
Oit3 A G 10: 59,265,462 (GRCm39) C268R probably damaging Het
Or5p55 A G 7: 107,566,669 (GRCm39) T22A probably benign Het
Pcx T C 19: 4,654,523 (GRCm39) F312L probably benign Het
Pitx2 T C 3: 129,008,432 (GRCm39) probably null Het
Pkhd1l1 G A 15: 44,361,485 (GRCm39) probably null Het
Polr1a C A 6: 71,906,427 (GRCm39) D414E possibly damaging Het
Pramel27 A G 4: 143,579,384 (GRCm39) D323G probably damaging Het
Prkch T C 12: 73,749,549 (GRCm39) Y381H probably damaging Het
Ptger3 T A 3: 157,273,139 (GRCm39) V162E probably damaging Het
Ptgr2 T G 12: 84,360,726 (GRCm39) M332R probably damaging Het
Ptprq G T 10: 107,378,514 (GRCm39) S2009* probably null Het
Pwwp3a A G 10: 80,068,113 (GRCm39) T86A probably benign Het
Rangrf C T 11: 68,864,514 (GRCm39) G11R probably damaging Het
Rbl2 A T 8: 91,823,467 (GRCm39) Q465L probably benign Het
Rhbdd1 A T 1: 82,318,380 (GRCm39) M88L probably benign Het
Setd2 G A 9: 110,361,785 (GRCm39) M13I probably benign Het
Sirpb1a T C 3: 15,444,080 (GRCm39) Y384C probably damaging Het
Slc13a1 C T 6: 24,097,611 (GRCm39) G439S probably damaging Het
Slc41a1 T A 1: 131,768,887 (GRCm39) I239N probably damaging Het
Slit2 T A 5: 48,461,509 (GRCm39) C1502S probably damaging Het
Slit3 G A 11: 35,552,119 (GRCm39) E888K probably benign Het
Srrm3 G T 5: 135,864,088 (GRCm39) R62L probably damaging Het
Trmt13 T A 3: 116,385,864 (GRCm39) N31I probably damaging Het
Trpm8 G A 1: 88,289,720 (GRCm39) E893K probably damaging Het
Uqcc1 A G 2: 155,693,343 (GRCm39) F197S probably damaging Het
Vmn1r67 T A 7: 10,181,598 (GRCm39) N287K probably benign Het
Vmn2r44 A T 7: 8,381,098 (GRCm39) M265K probably benign Het
Wwc1 C T 11: 35,744,264 (GRCm39) E853K probably benign Het
Xdh C A 17: 74,207,546 (GRCm39) C937F probably damaging Het
Zfp846 T A 9: 20,505,167 (GRCm39) N342K probably benign 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
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
R7425:Synm UTSW 7 67,383,194 (GRCm39) missense probably damaging 0.99
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'- GGGTAGACACAAAATAGCTCTGC -3'
(R):5'- TTCTGATGAAGCAGGCCTGG -3'

Sequencing Primer
(F):5'- AAAATAGCTCTGCTCCCCCTCTG -3'
(R):5'- GGACTACCTTCTAAGCAAGGATGTC -3'
Posted On 2018-06-06