Incidental Mutation 'IGL01331:Tmc2'
ID74505
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: 0.348) question?
Stock #IGL01331
Quality Score
Status
Chromosome2
Chromosomal Location130195194-130264445 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 130232356 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Cysteine at position 323 (Y323C)
Ref Sequence ENSEMBL: ENSMUSP00000125843 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077988] [ENSMUST00000166774]
Predicted Effect probably damaging
Transcript: ENSMUST00000077988
AA Change: Y323C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077139
Gene: ENSMUSG00000060332
AA Change: Y323C

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: Y323C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125843
Gene: ENSMUSG00000060332
AA Change: Y323C

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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Clca3a1 G A 3: 144,747,512 T517M probably damaging Het
Clec4g T C 8: 3,717,190 probably benign Het
Cmya5 C T 13: 93,096,946 E545K possibly damaging Het
Cntn6 A T 6: 104,774,523 D380V probably damaging Het
Col9a2 C T 4: 121,045,192 P209S possibly damaging Het
Cyp2b9 T C 7: 26,187,715 V183A probably damaging Het
Dpt T C 1: 164,796,810 Y27H unknown Het
Dusp16 T C 6: 134,718,104 Q588R possibly damaging Het
Dusp27 C A 1: 166,108,180 V150L probably damaging Het
Emg1 A G 6: 124,705,070 S164P probably benign Het
Foxk1 G A 5: 142,453,589 R428Q probably damaging Het
Frmd4a T A 2: 4,602,225 M667K probably benign Het
Gpr55 T A 1: 85,941,193 probably benign Het
Gtpbp8 A G 16: 44,740,131 I162T probably benign Het
Ighv1-59 C T 12: 115,335,372 V21I possibly damaging Het
Ipo11 T A 13: 106,795,746 Y938F possibly damaging Het
Map4 G T 9: 110,034,801 V365L probably benign Het
Mboat1 C A 13: 30,219,701 probably benign Het
Med12 A G X: 101,280,754 E649G possibly damaging Het
Nfkbie T C 17: 45,558,569 V150A probably benign Het
Olfr1054 A C 2: 86,332,704 Y217* probably null Het
Olfr632 A G 7: 103,937,575 Y65C possibly damaging Het
Prdm1 T A 10: 44,441,974 K299N possibly damaging Het
Ribc1 T C X: 152,005,106 T291A probably benign Het
Rps6kc1 G T 1: 190,800,352 N484K possibly damaging Het
Serpina3k C A 12: 104,343,110 A271D probably benign Het
Spata18 G T 5: 73,669,681 R321L probably damaging Het
Syne2 C A 12: 75,929,253 probably benign Het
Syt17 T A 7: 118,408,166 I302F probably damaging Het
Tgm6 A G 2: 130,143,618 probably null Het
Tnc T C 4: 63,982,875 D1452G probably damaging Het
Ttn A G 2: 76,789,678 I7555T probably damaging Het
Ugt2b36 A T 5: 87,090,942 W131R probably damaging Het
Vmn2r75 A T 7: 86,171,662 C21* probably null Het
Zfp592 T A 7: 81,041,548 C1158* probably null 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
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
IGL02273:Tmc2 APN 2 130229206 missense probably damaging 0.99
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 On2013-10-07