Incidental Mutation 'IGL02621:Lmod3'
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Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lmod3
Ensembl Gene ENSMUSG00000044086
Gene Nameleiomodin 3 (fetal)
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.104) question?
Stock #IGL02621
Quality Score
Chromosomal Location97238534-97252759 bp(-) (GRCm38)
Type of Mutationutr 3 prime
DNA Base Change (assembly) T to C at 97238835 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000093315 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000095655]
Predicted Effect probably benign
Transcript: ENSMUST00000095655
SMART Domains Protein: ENSMUSP00000093315
Gene: ENSMUSG00000044086

Pfam:Tropomodulin 8 177 1.2e-13 PFAM
PDB:1IO0|A 248 406 9e-46 PDB
SCOP:d1a4ya_ 261 358 1e-3 SMART
low complexity region 407 427 N/A INTRINSIC
Coding Region Coverage
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 a member of the leiomodin family of proteins. This protein contains three actin-binding domains, a tropomyosin domain, a leucine-rich repeat domain, and a Wiskott-Aldrich syndrome protein homology 2 domain (WH2). Localization of this protein to the pointed ends of thin filaments has been observed, and there is evidence that this protein acts as a catalyst of actin nucleation, and is important to the organization of sarcomeric thin filaments in skeletal muscles. Mutations in this gene have been associated as one cause of Nemaline myopathy, as other genes have also been linked to this disorder. Nemaline myopathy is a disorder characterized by nonprogressive generalized muscle weakness and protein inclusions (nemaline bodies) in skeletal myofibers. Patients with mutations in this gene often present with a severe congenital form of the disorder. [provided by RefSeq, Jan 2015]
PHENOTYPE: Mice homozygous for an endonuclease-mediated mutation are runted and exhibit nemaline myopathy including a reduction in skeletal myofiber size, centrally nucleated skeletal muscle fibers, increase in skeletal muscle glycogen levels, and abnormal sarcomere and Z lines. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002L01Rik C A 12: 3,426,688 probably benign Het
2210408I21Rik T C 13: 77,260,031 I159T possibly damaging Het
4932438A13Rik T A 3: 37,041,484 probably benign Het
Agpat3 T A 10: 78,285,066 I93F probably damaging Het
AI481877 A T 4: 59,062,668 W863R probably damaging Het
Armc8 T C 9: 99,527,069 probably benign Het
Atr G A 9: 95,908,400 A1598T probably benign Het
Clk1 T C 1: 58,414,455 D324G probably damaging Het
Cntnap4 A T 8: 112,810,723 D742V probably damaging Het
Esrrb A G 12: 86,421,961 N16S probably benign Het
Grm1 A T 10: 10,689,011 Y1184* probably null Het
Hint1 G T 11: 54,870,185 probably benign Het
Itch A T 2: 155,172,584 probably null Het
Map3k4 C A 17: 12,264,013 A606S probably damaging Het
Mapk4 A T 18: 73,970,275 S54R probably damaging Het
Megf11 A G 9: 64,693,932 D807G probably benign Het
Mgat5 A G 1: 127,397,589 T398A possibly damaging Het
Nme8 T G 13: 19,675,648 K28N probably damaging Het
Pamr1 A G 2: 102,634,343 N279S probably benign Het
Pcca A T 14: 122,684,979 D384V probably damaging Het
Prkag1 A T 15: 98,814,028 I239N probably damaging Het
Psme4 A G 11: 30,848,131 T1375A probably benign Het
Ptk2 A C 15: 73,206,145 L1024R probably damaging Het
Rere G A 4: 150,613,812 probably benign Het
Scn2a A G 2: 65,748,879 probably benign Het
Sema5a T A 15: 32,538,656 probably benign Het
Slc9a1 T A 4: 133,370,568 W9R probably benign Het
Slco1a5 T A 6: 142,242,015 M533L probably benign Het
Ttll4 T A 1: 74,687,484 S720T probably damaging Het
Vmn1r168 A T 7: 23,541,355 R212S probably damaging Het
Vmn2r114 T C 17: 23,310,520 I203V probably damaging Het
Wdr38 A T 2: 38,998,412 N7I probably damaging Het
Other mutations in Lmod3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00427:Lmod3 APN 6 97252297 missense probably damaging 0.99
IGL00465:Lmod3 APN 6 97247861 missense probably damaging 1.00
IGL01401:Lmod3 APN 6 97252552 missense probably damaging 1.00
IGL02279:Lmod3 APN 6 97247672 missense probably damaging 1.00
IGL03116:Lmod3 APN 6 97247195 missense possibly damaging 0.92
Runted UTSW 6 97247273 missense probably damaging 1.00
R0086:Lmod3 UTSW 6 97247345 missense probably damaging 1.00
R0627:Lmod3 UTSW 6 97248071 missense probably damaging 0.96
R2208:Lmod3 UTSW 6 97247877 missense probably benign 0.06
R4038:Lmod3 UTSW 6 97248314 missense probably benign 0.06
R4913:Lmod3 UTSW 6 97247164 splice site probably null
R5867:Lmod3 UTSW 6 97248002 missense probably damaging 1.00
R5905:Lmod3 UTSW 6 97247614 missense probably damaging 1.00
R6035:Lmod3 UTSW 6 97247273 missense probably damaging 1.00
R6035:Lmod3 UTSW 6 97247273 missense probably damaging 1.00
R6183:Lmod3 UTSW 6 97252553 missense probably damaging 1.00
R6210:Lmod3 UTSW 6 97247301 missense probably damaging 1.00
R6527:Lmod3 UTSW 6 97247378 missense probably benign 0.00
R7225:Lmod3 UTSW 6 97247384 missense probably benign 0.34
R7531:Lmod3 UTSW 6 97248442 missense probably benign 0.01
R7908:Lmod3 UTSW 6 97248473 missense probably benign 0.05
R8022:Lmod3 UTSW 6 97248299 missense probably benign
R8154:Lmod3 UTSW 6 97247980 missense probably damaging 1.00
R8325:Lmod3 UTSW 6 97247418 missense probably benign 0.06
Posted On2015-04-16