Incidental Mutation 'IGL01791:Otoa'
ID155219
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 #IGL01791
Quality Score
Status
Chromosome7
Chromosomal Location121081650-121163097 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 121155849 bp
ZygosityHeterozygous
Amino Acid Change Valine to Glycine at position 998 (V998G)
Ref Sequence ENSEMBL: ENSMUSP00000044177 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047025] [ENSMUST00000163275]
Predicted Effect probably benign
Transcript: ENSMUST00000047025
AA Change: V998G

PolyPhen 2 Score 0.251 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000044177
Gene: ENSMUSG00000034990
AA Change: V998G

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: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930572O03Rik C A 5: 15,656,886 probably benign Het
Arhgap32 A G 9: 32,247,190 I174V probably damaging Het
Asb15 T A 6: 24,567,212 C511S probably damaging Het
Atr C T 9: 95,921,781 A1896V probably benign Het
B3gnt4 C T 5: 123,511,099 R176C probably damaging Het
Brf1 T C 12: 112,962,475 D557G probably benign Het
Catsperg2 T A 7: 29,704,665 probably null Het
Ccdc144b T C 3: 36,035,267 probably benign Het
Cdip1 A G 16: 4,768,865 I122T probably damaging Het
Ctrl C T 8: 105,932,567 E147K probably benign Het
Dennd2c T C 3: 103,166,425 V829A probably benign Het
Dync1h1 T A 12: 110,658,930 L3874Q probably damaging Het
Gm10521 T C 1: 171,896,397 S92P unknown Het
Gzf1 G A 2: 148,684,061 A151T probably benign Het
Hddc2 A G 10: 31,326,026 Y123C probably damaging Het
Hyal4 T C 6: 24,763,895 probably benign Het
Ighv16-1 T C 12: 114,068,969 N71S probably benign Het
Ing2 A T 8: 47,669,035 S159R probably benign Het
Itga1 A T 13: 114,987,661 N698K probably benign Het
Lemd2 A T 17: 27,190,728 I483N probably damaging Het
Lyst T C 13: 13,635,302 L519P probably damaging Het
Mapk10 T C 5: 102,996,648 N101S probably damaging Het
Nfatc4 A T 14: 55,832,238 E164V probably null Het
Nfkb2 T G 19: 46,309,839 probably benign Het
Nox3 A G 17: 3,682,943 V231A possibly damaging Het
Nup160 G A 2: 90,703,853 G674D probably damaging Het
Olfr364-ps1 A T 2: 37,146,536 D108V probably damaging Het
Olfr657 C T 7: 104,636,475 T267I possibly damaging Het
Pcnx3 A T 19: 5,673,267 M1300K probably benign Het
Pde4b A G 4: 102,590,930 probably benign Het
Rfc1 T A 5: 65,263,145 K1104I probably benign Het
Serpina1f G T 12: 103,693,502 Q174K probably damaging Het
Serping1 T C 2: 84,773,377 N107D possibly damaging Het
Surf6 A G 2: 26,899,747 S94P probably benign Het
Tctex1d4 T A 4: 117,128,597 S206T probably damaging Het
Tigd4 T A 3: 84,594,745 I323N probably damaging Het
Vmn2r28 T C 7: 5,488,162 D362G probably benign Het
Wdfy3 A G 5: 101,937,412 S739P probably damaging Het
Other mutations in Otoa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01469:Otoa APN 7 121155273 critical splice donor site probably null
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
IGL02390:Otoa APN 7 121131367 missense possibly damaging 0.84
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
U24488:Otoa UTSW 7 121118540 critical splice acceptor site probably null
X0023:Otoa UTSW 7 121118571 missense probably benign 0.00
Posted On2014-02-04