Incidental Mutation 'IGL02273:Tmc2'
ID287254
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tmc2
Ensembl Gene ENSMUSG00000060332
Gene Nametransmembrane channel-like gene family 2
Synonyms
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.305) question?
Stock #IGL02273
Quality Score
Status
Chromosome2
Chromosomal Location130195194-130264445 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 130229206 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 285 (D285G)
Ref Sequence ENSEMBL: ENSMUSP00000125843 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077988] [ENSMUST00000166774]
Predicted Effect probably damaging
Transcript: ENSMUST00000077988
AA Change: D285G

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000077139
Gene: ENSMUSG00000060332
AA Change: D285G

DomainStartEndE-ValueType
transmembrane domain 236 258 N/A INTRINSIC
transmembrane domain 317 339 N/A INTRINSIC
transmembrane domain 412 434 N/A INTRINSIC
transmembrane domain 488 507 N/A INTRINSIC
low complexity region 541 553 N/A INTRINSIC
Pfam:TMC 556 671 8.6e-41 PFAM
transmembrane domain 676 698 N/A INTRINSIC
transmembrane domain 735 757 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000166774
AA Change: D285G

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000125843
Gene: ENSMUSG00000060332
AA Change: D285G

DomainStartEndE-ValueType
transmembrane domain 236 258 N/A INTRINSIC
transmembrane domain 317 339 N/A INTRINSIC
transmembrane domain 412 434 N/A INTRINSIC
transmembrane domain 488 507 N/A INTRINSIC
low complexity region 541 553 N/A INTRINSIC
Pfam:TMC 556 671 1.2e-36 PFAM
transmembrane domain 676 698 N/A INTRINSIC
transmembrane domain 735 757 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.] This gene encodes a transmembrane protein that is necesssary for mechanotransduction in cochlear hair cells of the inner ear. Mutations in this gene may underlie hereditary disorders of balance and hearing. [provided by RefSeq, Aug 2015]
PHENOTYPE: Mice homozygous for a null allele display normal hearing and motor behavior. Cochlear hair cells show partial resistance to gentamicin induced toxicity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930451I11Rik T C 7: 126,830,759 T89A probably benign Het
4932438A13Rik T A 3: 36,921,437 probably benign Het
Amhr2 T C 15: 102,452,489 V353A probably benign Het
Bbox1 A T 2: 110,275,616 Y194* probably null Het
Bnipl C A 3: 95,245,775 R131L possibly damaging Het
Casp8ap2 T C 4: 32,643,974 S1016P probably damaging Het
Cblb A G 16: 52,047,294 I88M possibly damaging Het
Cyp24a1 A T 2: 170,496,358 Y89N probably damaging Het
Ddx25 G T 9: 35,546,826 N332K possibly damaging Het
Dnaaf5 C T 5: 139,177,916 Q348* probably null Het
Dnah3 A T 7: 119,951,271 I3264N probably damaging Het
Eml4 T A 17: 83,456,379 probably null Het
Farsa C T 8: 84,867,826 A368V probably damaging Het
Fat1 T C 8: 44,950,331 Y40H probably damaging Het
Glt1d1 T A 5: 127,657,144 probably benign Het
Gm5422 A G 10: 31,250,007 noncoding transcript Het
Gpr135 A G 12: 72,069,958 I345T probably damaging Het
Hmcn2 G A 2: 31,424,377 V3616I probably benign Het
Kif9 A T 9: 110,510,470 K460M probably damaging Het
Ldhd T C 8: 111,627,290 E426G probably benign Het
Mdh1 A T 11: 21,559,786 N196K probably benign Het
Nfkb1 A T 3: 135,605,207 C444S probably benign Het
Pfkfb2 G A 1: 130,707,582 R81C probably damaging Het
Pfpl T C 19: 12,429,963 V526A possibly damaging Het
Phf20l1 T A 15: 66,640,025 V951E probably damaging Het
Pik3cg A T 12: 32,176,810 L1026Q probably damaging Het
Pms1 T C 1: 53,207,997 N263S probably damaging Het
Prkcb T A 7: 122,627,767 F659I probably damaging Het
Prr14 A G 7: 127,475,936 I69M probably damaging Het
Rita1 C T 5: 120,609,793 A147T probably damaging Het
Senp5 T C 16: 31,989,872 H161R probably benign Het
Spc25 A G 2: 69,204,929 probably benign Het
Spty2d1 A G 7: 46,997,573 V536A probably damaging Het
Susd2 A G 10: 75,640,938 S84P possibly damaging Het
Tacc1 A C 8: 25,159,781 L768V probably damaging Het
Tbpl2 A T 2: 24,096,519 I5N probably benign Het
Tns3 A T 11: 8,434,531 V1429E probably damaging Het
Trmt44 T C 5: 35,574,113 Y190C probably damaging Het
Ubr4 G A 4: 139,472,578 R4591H possibly damaging Het
Zfc3h1 T A 10: 115,427,099 D1739E probably benign Het
Zfp26 A G 9: 20,441,448 V107A probably damaging Het
Other mutations in Tmc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00465:Tmc2 APN 2 130261304 missense possibly damaging 0.94
IGL00966:Tmc2 APN 2 130264012 missense probably benign 0.02
IGL01094:Tmc2 APN 2 130260166 splice site probably benign
IGL01331:Tmc2 APN 2 130232356 missense probably damaging 1.00
IGL01660:Tmc2 APN 2 130260224 nonsense probably null
IGL01926:Tmc2 APN 2 130260240 missense possibly damaging 0.68
IGL02150:Tmc2 APN 2 130240153 missense probably damaging 0.98
IGL03137:Tmc2 APN 2 130240130 missense probably damaging 1.00
IGL03179:Tmc2 APN 2 130229187 missense probably damaging 1.00
FR4449:Tmc2 UTSW 2 130240196 missense probably damaging 1.00
H8786:Tmc2 UTSW 2 130226262 missense probably damaging 1.00
PIT4418001:Tmc2 UTSW 2 130248651 missense probably damaging 0.96
R0364:Tmc2 UTSW 2 130202103 missense probably benign 0.00
R1183:Tmc2 UTSW 2 130247976 missense probably damaging 1.00
R1446:Tmc2 UTSW 2 130248730 missense probably damaging 0.97
R1458:Tmc2 UTSW 2 130248762 missense probably damaging 1.00
R1589:Tmc2 UTSW 2 130247960 missense probably damaging 0.99
R1656:Tmc2 UTSW 2 130247934 missense possibly damaging 0.93
R1686:Tmc2 UTSW 2 130256116 missense possibly damaging 0.71
R1765:Tmc2 UTSW 2 130260225 missense probably benign 0.34
R1776:Tmc2 UTSW 2 130234869 missense probably damaging 1.00
R1873:Tmc2 UTSW 2 130248756 missense possibly damaging 0.68
R1972:Tmc2 UTSW 2 130214664 splice site probably benign
R2020:Tmc2 UTSW 2 130232385 missense probably damaging 1.00
R2208:Tmc2 UTSW 2 130214563 splice site probably null
R3968:Tmc2 UTSW 2 130202071 missense probably benign 0.02
R4732:Tmc2 UTSW 2 130261397 splice site probably null
R4733:Tmc2 UTSW 2 130261397 splice site probably null
R4989:Tmc2 UTSW 2 130202041 missense possibly damaging 0.88
R5143:Tmc2 UTSW 2 130234818 missense probably damaging 0.98
R5411:Tmc2 UTSW 2 130240115 missense probably damaging 1.00
R5514:Tmc2 UTSW 2 130241644 missense possibly damaging 0.94
R5690:Tmc2 UTSW 2 130232386 missense probably damaging 1.00
R5983:Tmc2 UTSW 2 130247976 missense probably damaging 1.00
R6451:Tmc2 UTSW 2 130264203 missense probably damaging 0.99
R6927:Tmc2 UTSW 2 130261380 missense probably benign
R7132:Tmc2 UTSW 2 130232409 missense possibly damaging 0.82
R7240:Tmc2 UTSW 2 130234804 missense possibly damaging 0.80
R7353:Tmc2 UTSW 2 130196577 critical splice donor site probably null
X0019:Tmc2 UTSW 2 130208285 missense possibly damaging 0.59
X0052:Tmc2 UTSW 2 130201972 missense probably benign 0.00
Z1177:Tmc2 UTSW 2 130208296 missense possibly damaging 0.56
Posted On2015-04-16