Incidental Mutation 'R2048:Otog'
ID222230
Institutional Source Beutler Lab
Gene Symbol Otog
Ensembl Gene ENSMUSG00000009487
Gene Nameotogelin
SynonymsOtgn
MMRRC Submission 040055-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.742) question?
Stock #R2048 (G1)
Quality Score225
Status Validated
Chromosome7
Chromosomal Location46240987-46311434 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 46287639 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Serine at position 1591 (T1591S)
Ref Sequence ENSEMBL: ENSMUSP00000130949 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000164538]
Predicted Effect probably damaging
Transcript: ENSMUST00000164538
AA Change: T1591S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000130949
Gene: ENSMUSG00000009487
AA Change: T1591S

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
low complexity region 72 85 N/A INTRINSIC
VWD 128 288 7.98e-45 SMART
C8 330 404 1.05e-13 SMART
VWC 463 505 1.24e0 SMART
VWD 490 655 4.94e-50 SMART
C8 693 758 1.23e-5 SMART
Pfam:TIL 767 831 3.4e-13 PFAM
VWC 935 983 1.83e0 SMART
VWD 962 1118 6.05e-45 SMART
C8 1153 1227 1.02e-34 SMART
Pfam:AbfB 1270 1384 7.5e-10 PFAM
low complexity region 1488 1513 N/A INTRINSIC
low complexity region 1524 1536 N/A INTRINSIC
low complexity region 1560 1578 N/A INTRINSIC
low complexity region 1637 1644 N/A INTRINSIC
low complexity region 1677 1696 N/A INTRINSIC
low complexity region 1731 1748 N/A INTRINSIC
VWD 2087 2251 2.37e-29 SMART
C8 2287 2356 4.93e-19 SMART
low complexity region 2443 2449 N/A INTRINSIC
CT 2828 2911 3.46e-28 SMART
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.2%
Validation Efficiency 98% (52/53)
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 a component of the acellular membranes of the inner ear. Disruption of the orthologous mouse gene shows that it plays a role in auditory and vestibular functions. It is involved in fibrillar network organization, the anchoring of otoconial membranes and cupulae to the neuroepithelia, and likely in sound stimulation resistance. Mutations in this gene cause autosomal recessive nonsyndromic deafness, type 18B. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, May 2014]
PHENOTYPE: Homozygotes for a number of different spontaneous and targeted mutations exhibit vestibular dysfunction, including circling, head tilt, impaired balance, coordination, and placing response. Mutants have impaired hearing, decreased brain stem auditory evoked potential, and ear abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam10 A G 9: 70,740,075 D19G possibly damaging Het
Adhfe1 A G 1: 9,563,553 K342R probably benign Het
Adk A G 14: 21,318,176 N223S probably damaging Het
Aff4 A G 11: 53,398,385 S454G probably benign Het
Ahnak T A 19: 9,007,056 N1901K probably damaging Het
Camsap1 T C 2: 25,929,743 T1578A probably benign Het
Ccdc63 A C 5: 122,130,287 probably null Het
Ceacam1 G T 7: 25,476,688 S27Y probably benign Het
Cit T C 5: 115,886,813 probably null Het
Cntn4 A G 6: 106,437,864 probably benign Het
Cyp2d26 A G 15: 82,792,727 probably benign Het
Cyp3a13 A T 5: 137,909,975 V204E probably damaging Het
Cyp51 G A 5: 4,086,636 probably benign Het
Epb41l4b T G 4: 57,142,866 E96D probably benign Het
Epg5 A G 18: 78,023,987 E2221G probably damaging Het
Fam69a T C 5: 107,910,020 D179G probably damaging Het
Fbxo21 T A 5: 118,008,104 N597K probably damaging Het
Fpr-rs4 CAGGAA CA 17: 18,022,334 probably null Het
Fsip1 C A 2: 118,241,716 E195D probably damaging Het
Gm10152 T C 7: 144,763,312 F35L unknown Het
Gtpbp6 A C 5: 110,107,065 V87G probably damaging Het
Hal A G 10: 93,491,140 T176A probably damaging Het
Il12rb2 G T 6: 67,360,545 N117K probably benign Het
Kalrn A G 16: 34,252,310 V734A probably benign Het
Klf7 A G 1: 64,078,754 V228A possibly damaging Het
Kng1 A G 16: 23,058,604 Y54C probably damaging Het
Lpcat2 T G 8: 92,869,843 N169K possibly damaging Het
Magohb A T 6: 131,289,422 S40R probably damaging Het
Mgam A G 6: 40,656,429 D186G possibly damaging Het
Mycbp2 A G 14: 103,232,524 probably null Het
Myh15 A G 16: 49,155,565 D1332G probably damaging Het
Myh9 G A 15: 77,771,132 T1208M possibly damaging Het
Ncor2 C T 5: 125,084,932 R426H unknown Het
Nradd T C 9: 110,621,629 E160G probably benign Het
Olfr441 T A 6: 43,116,378 M212K probably benign Het
Olfr819 G A 10: 129,965,992 S230L probably damaging Het
Oxsr1 A G 9: 119,247,074 S389P probably benign Het
Pde3a A G 6: 141,489,006 probably benign Het
Pi4k2b A T 5: 52,748,431 I105L probably benign Het
Pilrb1 T C 5: 137,854,891 R217G possibly damaging Het
Poteg A T 8: 27,456,746 I159L probably benign Het
Ppargc1a A G 5: 51,548,516 F75S probably damaging Het
Ptk2b T G 14: 66,172,505 D466A probably benign Het
Ptpn21 A G 12: 98,689,526 V394A possibly damaging Het
Rsf1 GCG GCGACGGCGACG 7: 97,579,907 probably benign Het
Shisa3 G A 5: 67,611,308 E184K possibly damaging Het
Slc4a2 A G 5: 24,431,559 H283R probably damaging Het
Slc9a3 A G 13: 74,163,741 S603G probably damaging Het
Tas2r124 A G 6: 132,754,895 I56V possibly damaging Het
Tbcd G T 11: 121,540,936 C470F probably damaging Het
Thsd1 A G 8: 22,259,317 R674G probably benign Het
Zbtb11 T A 16: 55,998,009 C599S probably damaging Het
Zfp541 A G 7: 16,078,327 R302G possibly damaging Het
Other mutations in Otog
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00516:Otog APN 7 46251282 missense probably damaging 1.00
IGL00725:Otog APN 7 46274092 missense probably damaging 1.00
IGL00757:Otog APN 7 46290128 missense probably damaging 1.00
IGL00822:Otog APN 7 46295880 missense probably benign 0.24
IGL01354:Otog APN 7 46289726 missense probably damaging 1.00
IGL01567:Otog APN 7 46276615 splice site probably benign
IGL02034:Otog APN 7 46295993 nonsense probably null
IGL02090:Otog APN 7 46300147 missense probably damaging 1.00
IGL02132:Otog APN 7 46305479 missense probably damaging 0.99
IGL02148:Otog APN 7 46300587 missense probably damaging 1.00
IGL02173:Otog APN 7 46276741 splice site probably benign
IGL02199:Otog APN 7 46277351 missense possibly damaging 0.90
IGL02216:Otog APN 7 46301468 missense probably damaging 1.00
IGL02322:Otog APN 7 46301457 missense probably benign 0.01
IGL02330:Otog APN 7 46288069 missense possibly damaging 0.84
IGL02529:Otog APN 7 46259957 missense probably damaging 0.99
IGL02898:Otog APN 7 46310138 missense probably damaging 1.00
IGL02970:Otog APN 7 46295867 missense probably benign 0.11
IGL03085:Otog APN 7 46305922 critical splice donor site probably null
IGL03108:Otog APN 7 46251338 missense probably damaging 1.00
IGL03275:Otog APN 7 46306230 missense probably damaging 1.00
BB010:Otog UTSW 7 46310147 missense probably damaging 1.00
BB020:Otog UTSW 7 46310147 missense probably damaging 1.00
I1329:Otog UTSW 7 46246503 missense probably benign 0.02
IGL02984:Otog UTSW 7 46305508 missense probably damaging 0.98
PIT4472001:Otog UTSW 7 46295849 missense probably damaging 1.00
R0032:Otog UTSW 7 46288213 nonsense probably null
R0032:Otog UTSW 7 46304231 missense probably damaging 0.97
R0105:Otog UTSW 7 46288366 missense possibly damaging 0.79
R0164:Otog UTSW 7 46304231 missense probably damaging 0.97
R0164:Otog UTSW 7 46304231 missense probably damaging 0.97
R0165:Otog UTSW 7 46304231 missense probably damaging 0.97
R0166:Otog UTSW 7 46304231 missense probably damaging 0.97
R0167:Otog UTSW 7 46304231 missense probably damaging 0.97
R0240:Otog UTSW 7 46264032 splice site probably null
R0240:Otog UTSW 7 46264032 splice site probably null
R0242:Otog UTSW 7 46267381 missense probably damaging 0.98
R0242:Otog UTSW 7 46267381 missense probably damaging 0.98
R0282:Otog UTSW 7 46277493 missense possibly damaging 0.93
R0392:Otog UTSW 7 46250075 missense probably benign 0.00
R0436:Otog UTSW 7 46265936 splice site probably benign
R0441:Otog UTSW 7 46305877 missense probably damaging 1.00
R0499:Otog UTSW 7 46273832 missense probably damaging 1.00
R0530:Otog UTSW 7 46298244 missense probably damaging 0.98
R0541:Otog UTSW 7 46269249 splice site probably benign
R0600:Otog UTSW 7 46251395 splice site probably benign
R0626:Otog UTSW 7 46271373 missense possibly damaging 0.95
R0636:Otog UTSW 7 46264228 critical splice donor site probably null
R0764:Otog UTSW 7 46300494 missense probably benign 0.00
R0833:Otog UTSW 7 46269362 missense possibly damaging 0.94
R0836:Otog UTSW 7 46269362 missense possibly damaging 0.94
R0844:Otog UTSW 7 46287828 missense possibly damaging 0.53
R1029:Otog UTSW 7 46274595 missense probably damaging 1.00
R1116:Otog UTSW 7 46300601 splice site probably benign
R1134:Otog UTSW 7 46298514 missense probably damaging 1.00
R1183:Otog UTSW 7 46289755 missense probably benign 0.41
R1204:Otog UTSW 7 46259911 missense probably benign 0.16
R1301:Otog UTSW 7 46289689 missense probably damaging 1.00
R1344:Otog UTSW 7 46274615 missense probably damaging 1.00
R1384:Otog UTSW 7 46273695 splice site probably benign
R1418:Otog UTSW 7 46274615 missense probably damaging 1.00
R1432:Otog UTSW 7 46300583 missense probably damaging 1.00
R1479:Otog UTSW 7 46295978 missense possibly damaging 0.75
R1521:Otog UTSW 7 46259264 missense possibly damaging 0.71
R1589:Otog UTSW 7 46283908 missense probably benign 0.18
R1671:Otog UTSW 7 46261786 missense probably damaging 1.00
R1773:Otog UTSW 7 46288159 missense probably benign 0.28
R1806:Otog UTSW 7 46290937 critical splice acceptor site probably null
R1843:Otog UTSW 7 46246283 missense probably damaging 1.00
R1873:Otog UTSW 7 46269343 missense probably damaging 1.00
R1923:Otog UTSW 7 46246283 missense probably damaging 1.00
R1927:Otog UTSW 7 46246283 missense probably damaging 1.00
R2008:Otog UTSW 7 46264074 missense probably benign 0.43
R2131:Otog UTSW 7 46250100 missense probably damaging 1.00
R2153:Otog UTSW 7 46302904 missense probably damaging 1.00
R2240:Otog UTSW 7 46241029 start codon destroyed probably null
R2278:Otog UTSW 7 46300044 missense probably damaging 1.00
R2407:Otog UTSW 7 46241540 missense probably benign 0.10
R2424:Otog UTSW 7 46298169 nonsense probably null
R2513:Otog UTSW 7 46305590 critical splice donor site probably null
R2863:Otog UTSW 7 46269306 missense probably damaging 1.00
R3148:Otog UTSW 7 46290169 missense probably damaging 1.00
R3732:Otog UTSW 7 46288368 missense probably benign 0.03
R3732:Otog UTSW 7 46288368 missense probably benign 0.03
R3733:Otog UTSW 7 46288368 missense probably benign 0.03
R3734:Otog UTSW 7 46288368 missense probably benign 0.03
R3855:Otog UTSW 7 46273760 missense possibly damaging 0.65
R3880:Otog UTSW 7 46288021 missense possibly damaging 0.93
R4081:Otog UTSW 7 46288299 missense possibly damaging 0.92
R4349:Otog UTSW 7 46274189 missense probably damaging 0.99
R4382:Otog UTSW 7 46289698 missense probably damaging 1.00
R4392:Otog UTSW 7 46285124 missense probably damaging 0.98
R4520:Otog UTSW 7 46241053 unclassified probably benign
R4569:Otog UTSW 7 46310147 missense probably damaging 1.00
R4580:Otog UTSW 7 46287801 missense possibly damaging 0.78
R4672:Otog UTSW 7 46289786 missense probably damaging 0.98
R4764:Otog UTSW 7 46288519 missense probably benign 0.29
R4910:Otog UTSW 7 46264062 missense probably damaging 1.00
R4910:Otog UTSW 7 46298534 missense probably damaging 1.00
R4913:Otog UTSW 7 46264102 missense probably benign 0.31
R4975:Otog UTSW 7 46287991 missense probably benign 0.00
R4996:Otog UTSW 7 46298606 missense possibly damaging 0.51
R4996:Otog UTSW 7 46305510 nonsense probably null
R5116:Otog UTSW 7 46273767 missense probably benign 0.34
R5138:Otog UTSW 7 46250006 missense possibly damaging 0.61
R5169:Otog UTSW 7 46298148 missense probably benign 0.06
R5239:Otog UTSW 7 46287435 missense probably benign 0.15
R5277:Otog UTSW 7 46246621 missense possibly damaging 0.89
R5287:Otog UTSW 7 46269329 missense probably damaging 0.98
R5299:Otog UTSW 7 46288851 missense probably benign 0.16
R5378:Otog UTSW 7 46255004 missense probably damaging 1.00
R5382:Otog UTSW 7 46249004 missense probably damaging 1.00
R5487:Otog UTSW 7 46288768 missense probably benign 0.27
R5507:Otog UTSW 7 46261699 missense probably damaging 1.00
R5517:Otog UTSW 7 46274571 missense probably damaging 1.00
R5643:Otog UTSW 7 46287447 missense probably damaging 1.00
R5757:Otog UTSW 7 46241121 critical splice donor site probably null
R5910:Otog UTSW 7 46298598 missense possibly damaging 0.94
R6019:Otog UTSW 7 46288950 missense probably benign 0.00
R6150:Otog UTSW 7 46264059 missense possibly damaging 0.82
R6225:Otog UTSW 7 46249034 missense possibly damaging 0.67
R6271:Otog UTSW 7 46252040 missense probably damaging 1.00
R6317:Otog UTSW 7 46301215 missense probably damaging 1.00
R6454:Otog UTSW 7 46305817 missense probably damaging 1.00
R6640:Otog UTSW 7 46261743 missense possibly damaging 0.92
R6753:Otog UTSW 7 46249071 missense probably benign 0.06
R6788:Otog UTSW 7 46298317 missense probably damaging 1.00
R6859:Otog UTSW 7 46273781 missense probably damaging 0.96
R7033:Otog UTSW 7 46267398 critical splice donor site probably null
R7071:Otog UTSW 7 46267323 missense probably damaging 1.00
R7084:Otog UTSW 7 46298566 nonsense probably null
R7116:Otog UTSW 7 46298265 missense probably damaging 0.99
R7202:Otog UTSW 7 46288050 missense probably damaging 0.97
R7365:Otog UTSW 7 46298308 missense probably damaging 1.00
R7468:Otog UTSW 7 46264119 missense probably benign
R7475:Otog UTSW 7 46267276 missense probably damaging 0.99
R7502:Otog UTSW 7 46298615 missense probably damaging 1.00
R7558:Otog UTSW 7 46303160 missense probably damaging 0.99
R7577:Otog UTSW 7 46287855 missense possibly damaging 0.62
R7651:Otog UTSW 7 46241761 missense probably benign 0.00
R7689:Otog UTSW 7 46252056 missense probably damaging 1.00
R7806:Otog UTSW 7 46285776 missense probably benign
R7933:Otog UTSW 7 46310147 missense probably damaging 1.00
R8021:Otog UTSW 7 46267342 missense probably damaging 0.98
R8082:Otog UTSW 7 46289719 missense probably damaging 1.00
R8531:Otog UTSW 7 46252049 missense probably damaging 0.99
RF024:Otog UTSW 7 46287669 missense probably damaging 1.00
X0062:Otog UTSW 7 46259921 missense probably damaging 1.00
Z1177:Otog UTSW 7 46262852 missense possibly damaging 0.80
Z1177:Otog UTSW 7 46274538 missense probably damaging 1.00
Z1177:Otog UTSW 7 46289740 missense probably damaging 1.00
Z1177:Otog UTSW 7 46309985 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGCCTTACAACATCTAACTTTCCTG -3'
(R):5'- TGCAGTTGACAGGTGGGATC -3'

Sequencing Primer
(F):5'- TTTCCTGCTGGCCACACAGAG -3'
(R):5'- CTCCAAGGGAAGTCATAGGTCTG -3'
Posted On2014-08-25