Incidental Mutation 'IGL02390:Otoa'
ID294205
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Otoa
Ensembl Gene ENSMUSG00000034990
Gene Nameotoancorin
Synonyms
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02390
Quality Score
Status
Chromosome7
Chromosomal Location121081650-121163097 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 121131367 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Methionine at position 597 (L597M)
Ref Sequence ENSEMBL: ENSMUSP00000044177 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047025] [ENSMUST00000163275]
Predicted Effect possibly damaging
Transcript: ENSMUST00000047025
AA Change: L597M

PolyPhen 2 Score 0.840 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000044177
Gene: ENSMUSG00000034990
AA Change: L597M

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
low complexity region 896 908 N/A INTRINSIC
low complexity region 1072 1089 N/A INTRINSIC
low complexity region 1124 1133 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163275
Predicted Effect probably benign
Transcript: ENSMUST00000165409
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 specifically expressed in the inner ear, and is located at the interface between the apical surface of the inner ear sensory epithelia and their overlying acellular gels. It is prposed that this protein is involved in the attachment of the inner ear acellular gels to the apical surface of the underlying nonsensory cells. Mutations in this gene are associated with autosomal recessive deafness type 22 (DFNB22). Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit hearing loss, detachment of the tectorial membrane from the spiral limbus, abnormal tectorial membrane morphology, absence of Hensen's stripe and increased cochlear nerve coumpond action potential threshold. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931406P16Rik T C 7: 34,248,218 D455G probably damaging Het
Abca5 T C 11: 110,296,551 K894R probably benign Het
Ampd1 C T 3: 103,079,041 A12V probably benign Het
Ano4 T A 10: 89,024,981 D345V possibly damaging Het
Arl6 A G 16: 59,621,217 probably null Het
Atp2a3 C A 11: 72,975,339 H262N probably benign Het
Atrn C T 2: 131,020,977 P1326S possibly damaging Het
Btbd9 A G 17: 30,524,814 V238A probably benign Het
Cdh16 T C 8: 104,621,974 T141A probably damaging Het
Cetn4 T C 3: 37,309,156 D102G probably damaging Het
Col5a3 T A 9: 20,776,996 N1256I unknown Het
Cyfip2 A G 11: 46,221,398 F993L possibly damaging Het
Dcaf6 T A 1: 165,422,921 I125F possibly damaging Het
Dclk2 A C 3: 86,824,683 S336A probably damaging Het
Dnah8 G A 17: 30,830,845 V4327I probably benign Het
Ebna1bp2 T C 4: 118,621,497 V59A possibly damaging Het
Efr3b C T 12: 3,983,391 V139I probably benign Het
F2 A T 2: 91,632,987 V184D possibly damaging Het
Fbxo38 C T 18: 62,533,589 R171H probably damaging Het
Fhod3 A C 18: 25,066,275 S668R probably benign Het
Fkbp10 T A 11: 100,416,017 F78L probably damaging Het
Gm13083 T A 4: 143,615,325 M108K probably benign Het
Hyi C T 4: 118,362,613 R254C probably benign Het
Igfl3 A T 7: 18,181,734 probably benign Het
Lgals9 T A 11: 78,963,535 I308F probably damaging Het
Lrrc8a C A 2: 30,256,701 P509Q probably damaging Het
Mapkap1 T A 2: 34,432,089 N6K probably damaging Het
Mdh1b T A 1: 63,721,557 H115L probably benign Het
Med17 G A 9: 15,277,667 R101* probably null Het
Mrpl15 T C 1: 4,785,614 S22G probably benign Het
Nf1 T A 11: 79,411,676 probably benign Het
Nf1 T C 11: 79,565,935 Y616H possibly damaging Het
Olfr107 A T 17: 37,406,095 L182F probably benign Het
Olfr1312 A T 2: 112,042,711 V107E possibly damaging Het
Olfr270 T A 4: 52,971,263 I214N probably damaging Het
Olig1 C A 16: 91,270,153 Q93K probably damaging Het
Parp16 C T 9: 65,233,769 P207L possibly damaging Het
Pbrm1 T A 14: 31,032,510 D162E probably benign Het
Prdm10 A G 9: 31,353,389 I658V possibly damaging Het
Psg21 A T 7: 18,652,631 H143Q probably benign Het
Rfx4 C T 10: 84,840,150 R28W probably damaging Het
Sart1 T G 19: 5,380,461 M753L possibly damaging Het
Smcr8 T A 11: 60,779,722 D565E probably benign Het
Smyd4 T A 11: 75,387,506 probably null Het
Sned1 T C 1: 93,261,664 V274A probably benign Het
Tbc1d13 T C 2: 30,137,387 probably benign Het
Tox A T 4: 6,697,534 I423N possibly damaging Het
Tsc2 A T 17: 24,600,453 V1232D probably damaging Het
Uckl1 C T 2: 181,574,419 V178I possibly damaging Het
Usp13 T A 3: 32,931,716 Y175* probably null Het
Vwde A G 6: 13,190,685 V469A probably damaging Het
Other mutations in Otoa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01469:Otoa APN 7 121155273 critical splice donor site probably null
IGL01791:Otoa APN 7 121155849 missense probably benign 0.25
IGL01924:Otoa APN 7 121105968 missense probably damaging 0.99
IGL01953:Otoa APN 7 121160325 splice site probably null
IGL02121:Otoa APN 7 121122024 missense probably benign 0.06
IGL02303:Otoa APN 7 121132924 critical splice donor site probably null
IGL02591:Otoa APN 7 121155830 missense probably damaging 1.00
IGL02811:Otoa APN 7 121118655 missense possibly damaging 0.60
IGL02878:Otoa APN 7 121143853 missense probably damaging 1.00
IGL03328:Otoa APN 7 121110994 missense probably damaging 0.98
R0056:Otoa UTSW 7 121131347 missense probably benign 0.00
R0279:Otoa UTSW 7 121111079 splice site probably benign
R0390:Otoa UTSW 7 121131341 missense probably benign 0.07
R0411:Otoa UTSW 7 121156527 critical splice donor site probably null
R0628:Otoa UTSW 7 121145650 splice site probably benign
R1113:Otoa UTSW 7 121125443 nonsense probably null
R1240:Otoa UTSW 7 121156490 missense probably benign
R1308:Otoa UTSW 7 121125443 nonsense probably null
R1692:Otoa UTSW 7 121091551 missense probably damaging 0.99
R1728:Otoa UTSW 7 121125439 missense probably benign 0.36
R1729:Otoa UTSW 7 121125439 missense probably benign 0.36
R1744:Otoa UTSW 7 121127776 splice site probably benign
R1759:Otoa UTSW 7 121134103 missense probably damaging 1.00
R1784:Otoa UTSW 7 121125439 missense probably benign 0.36
R1817:Otoa UTSW 7 121160530 utr 3 prime probably benign
R1961:Otoa UTSW 7 121118569 missense probably benign 0.05
R2061:Otoa UTSW 7 121131328 missense probably damaging 1.00
R2509:Otoa UTSW 7 121160472 missense probably benign
R2510:Otoa UTSW 7 121160472 missense probably benign
R3411:Otoa UTSW 7 121122043 missense probably damaging 1.00
R3438:Otoa UTSW 7 121160343 missense possibly damaging 0.80
R3905:Otoa UTSW 7 121125565 missense probably damaging 1.00
R3907:Otoa UTSW 7 121125565 missense probably damaging 1.00
R4613:Otoa UTSW 7 121145568 missense probably damaging 1.00
R4751:Otoa UTSW 7 121132924 critical splice donor site probably benign
R4896:Otoa UTSW 7 121102679 missense probably damaging 1.00
R4932:Otoa UTSW 7 121155135 missense probably damaging 0.98
R5224:Otoa UTSW 7 121139793 missense probably damaging 0.98
R5235:Otoa UTSW 7 121156470 missense probably damaging 1.00
R5595:Otoa UTSW 7 121121977 missense probably damaging 1.00
R5891:Otoa UTSW 7 121132360 splice site probably null
R5894:Otoa UTSW 7 121121869 missense probably damaging 1.00
R5905:Otoa UTSW 7 121094601 missense probably damaging 1.00
R5976:Otoa UTSW 7 121127713 missense probably benign 0.00
R6464:Otoa UTSW 7 121102605 missense probably damaging 1.00
R6761:Otoa UTSW 7 121121950 missense probably damaging 1.00
R6770:Otoa UTSW 7 121145614 missense probably benign 0.25
R6821:Otoa UTSW 7 121092847 critical splice donor site probably null
R6924:Otoa UTSW 7 121131501 intron probably null
R7016:Otoa UTSW 7 121147766 missense probably damaging 0.99
R7215:Otoa UTSW 7 121118572 missense unknown
R7313:Otoa UTSW 7 121102542 missense probably benign 0.42
R7340:Otoa UTSW 7 121130065 missense probably benign 0.38
R7443:Otoa UTSW 7 121132410 missense probably benign 0.00
R7559:Otoa UTSW 7 121143926 missense probably damaging 0.99
R7640:Otoa UTSW 7 121145626 missense probably damaging 1.00
R7654:Otoa UTSW 7 121147700 missense probably damaging 1.00
R7659:Otoa UTSW 7 121134044 missense probably benign 0.01
U24488:Otoa UTSW 7 121118540 critical splice acceptor site probably null
X0023:Otoa UTSW 7 121118571 missense probably benign 0.00
Z1177:Otoa UTSW 7 121118655 missense probably benign 0.00
Posted On2015-04-16