Incidental Mutation 'R6381:Whrn'
ID 515306
Institutional Source Beutler Lab
Gene Symbol Whrn
Ensembl Gene ENSMUSG00000039137
Gene Name whirlin
Synonyms C430046P22Rik, Dfnb31, wi, 1110035G07Rik
MMRRC Submission 044530-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6381 (G1)
Quality Score 225.009
Status Validated
Chromosome 4
Chromosomal Location 63414910-63495991 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) G to A at 63472684 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 269 (T269I)
Ref Sequence ENSEMBL: ENSMUSP00000103016 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000063650] [ENSMUST00000063672] [ENSMUST00000084510] [ENSMUST00000095037] [ENSMUST00000095038] [ENSMUST00000102867] [ENSMUST00000107393] [ENSMUST00000119294] [ENSMUST00000133425]
AlphaFold Q80VW5
Predicted Effect probably benign
Transcript: ENSMUST00000063650
AA Change: T269I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000069664
Gene: ENSMUSG00000039137
AA Change: T269I

DomainStartEndE-ValueType
low complexity region 3 38 N/A INTRINSIC
low complexity region 126 137 N/A INTRINSIC
PDZ 151 223 3.62e-21 SMART
PDZ 289 361 3.77e-19 SMART
low complexity region 522 541 N/A INTRINSIC
low complexity region 629 642 N/A INTRINSIC
PDZ 824 904 2.63e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000063672
AA Change: T269I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000065838
Gene: ENSMUSG00000039137
AA Change: T269I

DomainStartEndE-ValueType
low complexity region 3 38 N/A INTRINSIC
low complexity region 126 137 N/A INTRINSIC
PDZ 151 223 3.62e-21 SMART
PDZ 289 361 3.77e-19 SMART
low complexity region 522 541 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000084510
AA Change: T269I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000081557
Gene: ENSMUSG00000039137
AA Change: T269I

DomainStartEndE-ValueType
low complexity region 3 38 N/A INTRINSIC
low complexity region 126 137 N/A INTRINSIC
PDZ 151 223 3.62e-21 SMART
PDZ 289 361 3.77e-19 SMART
low complexity region 522 541 N/A INTRINSIC
low complexity region 640 653 N/A INTRINSIC
PDZ 835 915 2.63e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000095037
SMART Domains Protein: ENSMUSP00000092647
Gene: ENSMUSG00000039137

DomainStartEndE-ValueType
low complexity region 19 38 N/A INTRINSIC
low complexity region 126 139 N/A INTRINSIC
PDZ 321 401 2.63e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000095038
SMART Domains Protein: ENSMUSP00000092648
Gene: ENSMUSG00000039137

DomainStartEndE-ValueType
low complexity region 80 99 N/A INTRINSIC
low complexity region 198 211 N/A INTRINSIC
PDZ 393 473 2.63e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000102867
AA Change: T269I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000099931
Gene: ENSMUSG00000039137
AA Change: T269I

DomainStartEndE-ValueType
low complexity region 3 38 N/A INTRINSIC
low complexity region 126 137 N/A INTRINSIC
PDZ 151 223 3.62e-21 SMART
PDZ 289 361 3.77e-19 SMART
low complexity region 522 541 N/A INTRINSIC
low complexity region 629 642 N/A INTRINSIC
PDZ 823 903 2.63e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107393
AA Change: T269I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000103016
Gene: ENSMUSG00000039137
AA Change: T269I

DomainStartEndE-ValueType
low complexity region 3 38 N/A INTRINSIC
low complexity region 126 137 N/A INTRINSIC
PDZ 151 223 1.7e-23 SMART
PDZ 289 361 1.8e-21 SMART
low complexity region 526 545 N/A INTRINSIC
low complexity region 633 646 N/A INTRINSIC
PDZ 828 908 1.3e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000119294
SMART Domains Protein: ENSMUSP00000114030
Gene: ENSMUSG00000039137

DomainStartEndE-ValueType
low complexity region 80 99 N/A INTRINSIC
low complexity region 187 200 N/A INTRINSIC
PDZ 382 462 2.63e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124016
Predicted Effect probably benign
Transcript: ENSMUST00000133425
AA Change: T111I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000119280
Gene: ENSMUSG00000039137
AA Change: T111I

DomainStartEndE-ValueType
PDZ 1 65 6.42e-13 SMART
internal_repeat_1 139 164 3.88e-7 PROSPERO
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140720
Predicted Effect unknown
Transcript: ENSMUST00000144965
AA Change: T19I
SMART Domains Protein: ENSMUSP00000121944
Gene: ENSMUSG00000039137
AA Change: T19I

DomainStartEndE-ValueType
PDB:1UF1|A 16 74 7e-33 PDB
SCOP:d1lcya1 32 74 1e-7 SMART
Blast:PDZ 40 74 5e-16 BLAST
Meta Mutation Damage Score 0.0696 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 97.2%
Validation Efficiency 97% (56/58)
MGI Phenotype FUNCTION: This gene encodes a protein required for elongation and actin polymerization in the hair cell stereocilia. The encoded protein is localized to the cytoplasm and co-localizes with the growing end of actin filaments. Mutations in this gene have been linked to deafness. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2013]
PHENOTYPE: Spontaneous mutants lacking both isoforms show short stereocilia, severe deafness and vestibular deficits. Targeted homozygotes lacking the long form show altered OHC stereocilia bundles but a milder phenotype with normal stereocilia in IHCs and a subset of vestibular HCs and no vestibular deficits. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503L19Rik T A 18: 70,467,717 (GRCm38) M365L probably damaging Het
Aars2 A G 17: 45,518,545 (GRCm38) E786G probably benign Het
Adamts12 G T 15: 11,256,994 (GRCm38) V478F possibly damaging Het
Akr1c21 T A 13: 4,574,184 (GRCm38) D12E probably damaging Het
Aplf A T 6: 87,658,977 (GRCm38) M118K probably damaging Het
Apobec1 A G 6: 122,578,931 (GRCm38) L189P probably damaging Het
BC061237 A G 14: 44,504,256 (GRCm38) Q152R possibly damaging Het
Bche A G 3: 73,701,799 (GRCm38) I98T probably benign Het
Cc2d2a G T 5: 43,715,776 (GRCm38) R983L possibly damaging Het
Ccnd3 T C 17: 47,505,224 (GRCm38) probably benign Het
Cd74 G T 18: 60,811,363 (GRCm38) C215F probably damaging Het
Cep97 C T 16: 55,922,171 (GRCm38) A138T probably damaging Het
Ces1e T A 8: 93,217,578 (GRCm38) N204I probably damaging Het
Dicer1 T C 12: 104,696,462 (GRCm38) D1620G probably benign Het
Dnah17 A G 11: 118,129,185 (GRCm38) V12A probably benign Het
Dstyk T A 1: 132,456,765 (GRCm38) probably null Het
Elapor1 T C 3: 108,481,814 (GRCm38) K222E possibly damaging Het
Eml2 G A 7: 19,201,163 (GRCm38) V432I probably damaging Het
Entr1 A G 2: 26,385,081 (GRCm38) probably null Het
Gm10570 G T 4: 130,308,228 (GRCm38) probably benign Het
Gm7145 C T 1: 117,985,939 (GRCm38) Q184* probably null Het
Gpat2 G C 2: 127,431,918 (GRCm38) G294R possibly damaging Het
Gtse1 G A 15: 85,862,148 (GRCm38) R55H probably benign Het
Hdac4 G T 1: 91,984,525 (GRCm38) Q381K possibly damaging Het
Ifit3b T C 19: 34,612,471 (GRCm38) I349T probably benign Het
Inpp5a A T 7: 139,400,673 (GRCm38) D9V probably benign Het
Irs1 T C 1: 82,287,684 (GRCm38) N937S possibly damaging Het
Kcna4 T C 2: 107,294,972 (GRCm38) M17T probably benign Het
Lipa T A 19: 34,524,746 (GRCm38) M33L probably benign Het
Marchf6 G T 15: 31,467,692 (GRCm38) Q790K probably benign Het
Mccc1 G A 3: 35,976,727 (GRCm38) P397S probably benign Het
Mrgprb2 T C 7: 48,552,390 (GRCm38) I196V probably benign Het
Myh15 T A 16: 49,101,481 (GRCm38) S463R probably damaging Het
Nab2 T C 10: 127,664,351 (GRCm38) K291E probably damaging Het
Neto2 T C 8: 85,642,509 (GRCm38) T294A probably damaging Het
Nkx1-1 T C 5: 33,433,976 (GRCm38) M1V probably null Het
Or2h2 C T 17: 37,086,085 (GRCm38) V27I probably benign Het
Pla2g4c C T 7: 13,344,008 (GRCm38) T357I probably benign Het
Psmd2 A G 16: 20,655,273 (GRCm38) E242G probably benign Het
Rnase12 A C 14: 51,057,094 (GRCm38) Y43D probably damaging Het
Rpl18 T A 7: 45,719,592 (GRCm38) F58I probably damaging Het
Ryr1 T G 7: 29,075,257 (GRCm38) M2313L possibly damaging Het
Scn4a G T 11: 106,320,311 (GRCm38) Q1627K probably damaging Het
Scnn1g A G 7: 121,767,499 (GRCm38) S640G probably benign Het
Sdr9c7 T A 10: 127,903,673 (GRCm38) M219K probably benign Het
Soat1 A T 1: 156,435,803 (GRCm38) M392K probably damaging Het
Spata18 G T 5: 73,675,216 (GRCm38) K337N probably damaging Het
Supt16 A G 14: 52,179,546 (GRCm38) V325A probably benign Het
Syt2 A G 1: 134,746,850 (GRCm38) E342G probably damaging Het
Tars2 A T 3: 95,754,487 (GRCm38) L37* probably null Het
Tep1 T C 14: 50,845,431 (GRCm38) D1040G probably damaging Het
Tmc8 A T 11: 117,791,600 (GRCm38) S613C probably null Het
Top3a C T 11: 60,744,023 (GRCm38) C660Y probably damaging Het
Tpsg1 C T 17: 25,372,569 (GRCm38) R48C probably damaging Het
Vmn2r57 T C 7: 41,428,818 (GRCm38) N72S probably benign Het
Zfp759 T A 13: 67,138,905 (GRCm38) Y173* probably null Het
Other mutations in Whrn
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01588:Whrn APN 4 63,472,778 (GRCm38) missense probably damaging 1.00
IGL01643:Whrn APN 4 63,416,435 (GRCm38) missense possibly damaging 0.79
IGL02065:Whrn APN 4 63,418,585 (GRCm38) missense possibly damaging 0.52
IGL02119:Whrn APN 4 63,435,487 (GRCm38) missense probably damaging 0.99
IGL02589:Whrn APN 4 63,418,097 (GRCm38) nonsense probably null
IGL02638:Whrn APN 4 63,419,472 (GRCm38) missense possibly damaging 0.47
IGL02865:Whrn APN 4 63,415,492 (GRCm38) missense probably benign 0.08
IGL02934:Whrn APN 4 63,416,105 (GRCm38) missense probably damaging 1.00
IGL03372:Whrn APN 4 63,418,618 (GRCm38) missense probably damaging 0.96
R0090:Whrn UTSW 4 63,432,732 (GRCm38) missense possibly damaging 0.79
R0592:Whrn UTSW 4 63,415,567 (GRCm38) missense probably damaging 1.00
R0631:Whrn UTSW 4 63,419,489 (GRCm38) missense probably damaging 1.00
R1916:Whrn UTSW 4 63,494,732 (GRCm38) missense probably damaging 1.00
R1933:Whrn UTSW 4 63,415,639 (GRCm38) nonsense probably null
R1958:Whrn UTSW 4 63,435,429 (GRCm38) missense possibly damaging 0.62
R2255:Whrn UTSW 4 63,418,148 (GRCm38) missense possibly damaging 0.92
R2513:Whrn UTSW 4 63,435,412 (GRCm38) missense probably benign 0.22
R3699:Whrn UTSW 4 63,461,412 (GRCm38) splice site probably benign
R3919:Whrn UTSW 4 63,495,184 (GRCm38) nonsense probably null
R4016:Whrn UTSW 4 63,415,639 (GRCm38) nonsense probably null
R4241:Whrn UTSW 4 63,432,973 (GRCm38) unclassified probably benign
R4517:Whrn UTSW 4 63,461,280 (GRCm38) critical splice donor site probably null
R4739:Whrn UTSW 4 63,418,165 (GRCm38) missense probably damaging 1.00
R5207:Whrn UTSW 4 63,432,714 (GRCm38) missense probably damaging 1.00
R5281:Whrn UTSW 4 63,418,427 (GRCm38) missense probably benign 0.04
R5307:Whrn UTSW 4 63,431,843 (GRCm38) missense probably benign 0.01
R5463:Whrn UTSW 4 63,432,816 (GRCm38) missense probably benign 0.08
R5663:Whrn UTSW 4 63,418,448 (GRCm38) missense probably damaging 0.98
R5754:Whrn UTSW 4 63,416,588 (GRCm38) missense probably damaging 0.98
R5933:Whrn UTSW 4 63,494,708 (GRCm38) missense probably damaging 1.00
R6212:Whrn UTSW 4 63,494,686 (GRCm38) nonsense probably null
R6380:Whrn UTSW 4 63,418,592 (GRCm38) missense possibly damaging 0.90
R7030:Whrn UTSW 4 63,495,131 (GRCm38) unclassified probably benign
R7350:Whrn UTSW 4 63,431,959 (GRCm38) missense possibly damaging 0.71
R7382:Whrn UTSW 4 63,418,336 (GRCm38) missense probably benign
R7419:Whrn UTSW 4 63,416,093 (GRCm38) missense possibly damaging 0.94
R8334:Whrn UTSW 4 63,494,810 (GRCm38) missense probably damaging 1.00
R9378:Whrn UTSW 4 63,431,842 (GRCm38) missense probably benign 0.00
X0009:Whrn UTSW 4 63,431,911 (GRCm38) missense probably benign 0.00
Z1176:Whrn UTSW 4 63,415,566 (GRCm38) missense probably damaging 1.00
Z1177:Whrn UTSW 4 63,418,499 (GRCm38) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TTATAGGTCACAGGAGGAAGCC -3'
(R):5'- TCTCAAAGGCTCCAAGAAGC -3'

Sequencing Primer
(F):5'- CCAAACTTGGGAGACTCAAAAG -3'
(R):5'- AGGCTCCAAGAAGCTGGTGC -3'
Posted On 2018-05-04