Incidental Mutation 'IGL02279:Lmod3'
ID289786
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lmod3
Ensembl Gene ENSMUSG00000044086
Gene Nameleiomodin 3 (fetal)
Synonyms5430424A14Rik
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.104) question?
Stock #IGL02279
Quality Score
Status
Chromosome6
Chromosomal Location97238534-97252759 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 97247672 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 396 (V396A)
Ref Sequence ENSEMBL: ENSMUSP00000093315 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000095655]
Predicted Effect probably damaging
Transcript: ENSMUST00000095655
AA Change: V396A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000093315
Gene: ENSMUSG00000044086
AA Change: V396A

DomainStartEndE-ValueType
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: 18 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb10 T C 8: 123,954,361 S699G probably benign Het
Ak2 C T 4: 128,999,237 A63V probably benign Het
Bckdha T C 7: 25,631,109 Y354C probably damaging Het
Dgcr14 T C 16: 17,902,911 E357G possibly damaging Het
Fmod T A 1: 134,040,497 C92S probably damaging Het
Gdpd1 T C 11: 87,073,901 Y26C probably benign Het
Gpr45 T C 1: 43,032,838 S214P probably damaging Het
Lpcat3 A G 6: 124,698,109 Y64C probably damaging Het
Nrd1 T A 4: 109,024,194 probably benign Het
Olfr152 C T 2: 87,783,232 R231C probably damaging Het
Olfr430 T A 1: 174,069,391 L31Q probably null Het
Olfr894 T C 9: 38,219,093 V90A probably benign Het
Pcnt T C 10: 76,403,765 D1296G probably damaging Het
Pitpnm1 T A 19: 4,101,207 I8N probably damaging Het
Sel1l T C 12: 91,814,997 N538S probably damaging Het
Srrm2 T G 17: 23,815,332 probably benign Het
Svs3b G T 2: 164,256,204 Q66K possibly damaging Het
Ttn T A 2: 76,810,290 K11959* probably null 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
IGL02621:Lmod3 APN 6 97238835 utr 3 prime probably benign
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