Incidental Mutation 'R2180:Tmc1'
ID 237165
Institutional Source Beutler Lab
Gene Symbol Tmc1
Ensembl Gene ENSMUSG00000024749
Gene Name transmembrane channel-like gene family 1
Synonyms Beethoven, Bth, 4933416G09Rik
MMRRC Submission 040182-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.157) question?
Stock # R2180 (G1)
Quality Score 225
Status Not validated
Chromosome 19
Chromosomal Location 20760822-20931566 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 20801448 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 484 (Y484C)
Ref Sequence ENSEMBL: ENSMUSP00000040859 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039500]
AlphaFold Q8R4P5
Predicted Effect probably damaging
Transcript: ENSMUST00000039500
AA Change: Y484C

PolyPhen 2 Score 0.957 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000040859
Gene: ENSMUSG00000024749
AA Change: Y484C

DomainStartEndE-ValueType
SCOP:d1eq1a_ 2 95 3e-3 SMART
low complexity region 129 150 N/A INTRINSIC
transmembrane domain 184 206 N/A INTRINSIC
transmembrane domain 265 287 N/A INTRINSIC
low complexity region 295 302 N/A INTRINSIC
transmembrane domain 357 379 N/A INTRINSIC
transmembrane domain 431 453 N/A INTRINSIC
Pfam:TMC 512 627 2.6e-36 PFAM
transmembrane domain 632 654 N/A INTRINSIC
transmembrane domain 693 715 N/A INTRINSIC
low complexity region 738 754 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is considered a member of a gene family predicted to encode transmembrane proteins. The specific function of this gene is unknown; however, it is known to be required for normal function of cochlear hair cells. Mutations in this gene have been associated with progressive postlingual hearing loss and profound prelingual deafness. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutant mice are characterized by progressive degeneration of the cochlear inner hair cells and concomitant deafness. Different alleles causing progressive deafness or profound congenital deafness. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts5 T C 16: 85,684,812 (GRCm39) D377G probably damaging Het
Adgrl4 A T 3: 151,205,779 (GRCm39) I164F probably damaging Het
Anxa9 T C 3: 95,213,735 (GRCm39) probably null Het
Aox4 A T 1: 58,252,226 (GRCm39) T34S probably benign Het
Asic1 G T 15: 99,569,846 (GRCm39) V56F probably benign Het
Atpaf1 T C 4: 115,645,557 (GRCm39) M1T probably null Het
Axin1 A G 17: 26,362,309 (GRCm39) T218A probably benign Het
Bdp1 ATTCTTCTTCTTCTTCTTC ATTCTTCTTCTTCTTCTTCTTC 13: 100,197,913 (GRCm39) probably benign Het
Birc6 T C 17: 74,919,146 (GRCm39) I1988T probably benign Het
Btbd7 A T 12: 102,752,156 (GRCm39) D869E probably damaging Het
Caln1 T C 5: 130,868,249 (GRCm39) *220Q probably null Het
Ccdc150 G A 1: 54,311,706 (GRCm39) probably null Het
Ccnt1 A T 15: 98,441,481 (GRCm39) S596T possibly damaging Het
Cd44 C T 2: 102,658,955 (GRCm39) G640E possibly damaging Het
Cep192 A G 18: 67,957,813 (GRCm39) E582G possibly damaging Het
Clcnkb G T 4: 141,136,819 (GRCm39) probably null Het
Dhx29 T C 13: 113,099,406 (GRCm39) probably null Het
Dnah8 T C 17: 31,059,621 (GRCm39) F4407S probably benign Het
Enah A T 1: 181,746,024 (GRCm39) M419K probably damaging Het
Fancd2 A T 6: 113,551,598 (GRCm39) T1055S probably benign Het
Gigyf2 G A 1: 87,344,642 (GRCm39) G525D probably damaging Het
Gm5800 T A 14: 51,953,451 (GRCm39) K55* probably null Het
Gpr149 A G 3: 62,511,489 (GRCm39) L170P probably damaging Het
Grik4 A T 9: 42,453,301 (GRCm39) Y695N probably benign Het
Gsg1 A T 6: 135,217,143 (GRCm39) V228D probably damaging Het
Helb G A 10: 119,941,353 (GRCm39) T445M probably benign Het
Helz2 A T 2: 180,875,525 (GRCm39) D1656E probably damaging Het
Hyou1 A T 9: 44,299,316 (GRCm39) K669M probably benign Het
Itga2 T C 13: 114,985,917 (GRCm39) N953D possibly damaging Het
Ldhd T C 8: 112,356,018 (GRCm39) I122V probably benign Het
Lrrtm1 A G 6: 77,221,329 (GRCm39) D262G probably damaging Het
Mapkapk5 T C 5: 121,673,927 (GRCm39) probably null Het
Msantd5l C A 11: 51,145,437 (GRCm39) W50L probably damaging Het
Niban1 A T 1: 151,593,829 (GRCm39) H838L probably benign Het
Numa1 T C 7: 101,649,197 (GRCm39) I976T probably benign Het
Or10x1 A G 1: 174,196,967 (GRCm39) I161M probably damaging Het
Or2a12 C T 6: 42,904,459 (GRCm39) T98I probably benign Het
Or4f14b A G 2: 111,775,348 (GRCm39) V151A probably benign Het
Or52e4 T C 7: 104,706,092 (GRCm39) I213T probably benign Het
Patj G A 4: 98,411,739 (GRCm39) probably null Het
Pfas T C 11: 68,883,013 (GRCm39) D757G possibly damaging Het
Pom121l2 A G 13: 22,166,145 (GRCm39) N139D probably benign Het
Ppp2r3d A T 9: 101,004,214 (GRCm39) Y994* probably null Het
Ppp6c T C 2: 39,087,525 (GRCm39) D227G probably benign Het
Ptpn13 T G 5: 103,717,424 (GRCm39) H1855Q probably damaging Het
Ptprh T A 7: 4,604,867 (GRCm39) Q59L probably benign Het
Rap1gap2 T C 11: 74,283,972 (GRCm39) K669E probably benign Het
Rbl2 T C 8: 91,816,683 (GRCm39) S348P possibly damaging Het
Rptor T A 11: 119,615,970 (GRCm39) N161K probably damaging Het
Satb1 C T 17: 52,110,524 (GRCm39) A192T probably damaging Het
Scn5a A G 9: 119,345,117 (GRCm39) V1083A probably benign Het
Sec14l2 C T 11: 4,058,964 (GRCm39) A194T probably damaging Het
Sema4b A G 7: 79,862,583 (GRCm39) N53S probably benign Het
Sin3b T A 8: 73,479,923 (GRCm39) Y876* probably null Het
Smchd1 C A 17: 71,770,794 (GRCm39) M129I probably benign Het
Spmip6 T A 4: 41,507,170 (GRCm39) M209L probably benign Het
Utp20 A G 10: 88,656,801 (GRCm39) S135P probably damaging Het
Zfp266 A T 9: 20,410,975 (GRCm39) C401S probably damaging Het
Zfp738 G A 13: 67,819,313 (GRCm39) T226I probably damaging Het
Zfp871 G A 17: 32,994,275 (GRCm39) T300M probably damaging Het
Other mutations in Tmc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01639:Tmc1 APN 19 20,793,556 (GRCm39) missense probably damaging 1.00
IGL02104:Tmc1 APN 19 20,809,818 (GRCm39) missense probably benign 0.00
IGL02245:Tmc1 APN 19 20,776,556 (GRCm39) missense probably damaging 1.00
IGL02544:Tmc1 APN 19 20,884,327 (GRCm39) missense probably benign 0.04
IGL02699:Tmc1 APN 19 20,809,714 (GRCm39) critical splice donor site probably null
IGL02974:Tmc1 APN 19 20,878,208 (GRCm39) missense probably benign
IGL03194:Tmc1 APN 19 20,782,017 (GRCm39) missense probably damaging 1.00
dinner_bell UTSW 19 20,772,880 (GRCm39) missense probably damaging 0.99
R0255:Tmc1 UTSW 19 20,766,951 (GRCm39) missense possibly damaging 0.93
R0381:Tmc1 UTSW 19 20,776,409 (GRCm39) missense probably damaging 1.00
R0655:Tmc1 UTSW 19 20,776,540 (GRCm39) missense probably damaging 1.00
R1404:Tmc1 UTSW 19 20,793,548 (GRCm39) missense possibly damaging 0.79
R1404:Tmc1 UTSW 19 20,793,548 (GRCm39) missense possibly damaging 0.79
R1496:Tmc1 UTSW 19 20,845,719 (GRCm39) missense probably damaging 1.00
R1542:Tmc1 UTSW 19 20,793,486 (GRCm39) missense probably damaging 1.00
R1773:Tmc1 UTSW 19 20,803,865 (GRCm39) splice site probably null
R1777:Tmc1 UTSW 19 20,793,473 (GRCm39) critical splice donor site probably null
R2067:Tmc1 UTSW 19 20,801,673 (GRCm39) missense possibly damaging 0.90
R2152:Tmc1 UTSW 19 20,834,039 (GRCm39) missense probably benign 0.01
R2204:Tmc1 UTSW 19 20,918,269 (GRCm39) missense probably benign 0.01
R2205:Tmc1 UTSW 19 20,918,269 (GRCm39) missense probably benign 0.01
R2285:Tmc1 UTSW 19 20,767,163 (GRCm39) missense probably damaging 0.96
R4505:Tmc1 UTSW 19 20,845,738 (GRCm39) missense probably benign 0.00
R4752:Tmc1 UTSW 19 20,804,013 (GRCm39) missense probably benign 0.35
R4975:Tmc1 UTSW 19 20,884,319 (GRCm39) missense probably damaging 0.96
R5040:Tmc1 UTSW 19 20,801,394 (GRCm39) missense possibly damaging 0.68
R5206:Tmc1 UTSW 19 20,804,024 (GRCm39) missense probably damaging 1.00
R5400:Tmc1 UTSW 19 20,781,966 (GRCm39) missense probably damaging 1.00
R5429:Tmc1 UTSW 19 20,766,986 (GRCm39) missense possibly damaging 0.72
R6200:Tmc1 UTSW 19 20,766,954 (GRCm39) missense possibly damaging 0.53
R6784:Tmc1 UTSW 19 20,805,015 (GRCm39) critical splice donor site probably null
R6796:Tmc1 UTSW 19 20,776,400 (GRCm39) missense probably damaging 1.00
R6808:Tmc1 UTSW 19 20,772,880 (GRCm39) missense probably damaging 0.99
R6812:Tmc1 UTSW 19 20,878,225 (GRCm39) missense probably damaging 1.00
R6834:Tmc1 UTSW 19 20,772,974 (GRCm39) nonsense probably null
R6978:Tmc1 UTSW 19 20,781,999 (GRCm39) missense probably damaging 1.00
R6986:Tmc1 UTSW 19 20,801,647 (GRCm39) missense probably benign 0.02
R7027:Tmc1 UTSW 19 20,918,267 (GRCm39) critical splice donor site probably null
R7378:Tmc1 UTSW 19 20,845,753 (GRCm39) missense probably damaging 0.98
R7520:Tmc1 UTSW 19 20,776,542 (GRCm39) missense probably damaging 0.99
R7573:Tmc1 UTSW 19 20,884,372 (GRCm39) missense probably damaging 0.98
R7825:Tmc1 UTSW 19 20,782,009 (GRCm39) missense possibly damaging 0.55
R8024:Tmc1 UTSW 19 20,878,181 (GRCm39) missense probably damaging 1.00
R8073:Tmc1 UTSW 19 20,845,725 (GRCm39) missense probably benign 0.08
R8786:Tmc1 UTSW 19 20,803,953 (GRCm39) missense probably damaging 1.00
R8791:Tmc1 UTSW 19 20,767,209 (GRCm39) missense probably benign 0.00
R8969:Tmc1 UTSW 19 20,793,593 (GRCm39) missense probably damaging 1.00
R8973:Tmc1 UTSW 19 20,878,215 (GRCm39) missense probably benign
R9429:Tmc1 UTSW 19 20,793,548 (GRCm39) missense possibly damaging 0.79
R9493:Tmc1 UTSW 19 20,801,644 (GRCm39) missense probably benign 0.00
Z1176:Tmc1 UTSW 19 20,803,870 (GRCm39) missense probably null 1.00
Z1177:Tmc1 UTSW 19 20,801,346 (GRCm39) missense probably damaging 1.00
Z1177:Tmc1 UTSW 19 20,772,972 (GRCm39) missense possibly damaging 0.47
Predicted Primers PCR Primer
(F):5'- TGCTAAATCTTCAGCAAACAGC -3'
(R):5'- ACAACAAGGTGAGTCTAGGGTC -3'

Sequencing Primer
(F):5'- ACCATTGTTTCCCAGCAG -3'
(R):5'- CTTGATTGTCCTTGTCATCAGTG -3'
Posted On 2014-10-02