Mutagenetix > Incidental Mutations

Incidental Mutation 'R0631:Whrn'

57925

Institutional Source

Beutler Lab

Gene Symbol

Whrn

Ensembl Gene

ENSMUSG00000039137

Gene Name

whirlin

Synonyms

C430046P22Rik, Dfnb31, wi, 1110035G07Rik

MMRRC Submission

038820-MU

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0631 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

63414910-63495991 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 63419489 bp

Zygosity

Heterozygous

Amino Acid Change

Threonine to Isoleucine at position 545 (T545I)

Ref Sequence

ENSEMBL: ENSMUSP00000069664 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000063650] [ENSMUST00000084510] [ENSMUST00000095037] [ENSMUST00000095038] [ENSMUST00000102867] [ENSMUST00000107393] [ENSMUST00000119294]

Predicted Effect

probably damaging
Transcript: ENSMUST00000063650
AA Change: T545I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000069664
Gene: ENSMUSG00000039137
AA Change: T545I

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000084510
AA Change: T556I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000081557
Gene: ENSMUSG00000039137
AA Change: T556I

Domain	Start	End	E-Value	Type
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
AA Change: T42I

PolyPhen 2 Score 0.295 (Sensitivity: 0.91; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000092647
Gene: ENSMUSG00000039137
AA Change: T42I

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000095038
AA Change: T114I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000092648
Gene: ENSMUSG00000039137
AA Change: T114I

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000102867
AA Change: T545I

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000099931
Gene: ENSMUSG00000039137
AA Change: T545I

Domain	Start	End	E-Value	Type
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: T549I

PolyPhen 2 Score 0.295 (Sensitivity: 0.91; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000103016
Gene: ENSMUSG00000039137
AA Change: T549I

Domain	Start	End	E-Value	Type
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
AA Change: T103I

PolyPhen 2 Score 0.295 (Sensitivity: 0.91; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000114030
Gene: ENSMUSG00000039137
AA Change: T103I

Domain	Start	End	E-Value	Type
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

noncoding transcript
Transcript: ENSMUST00000145133

Predicted Effect

probably benign
Transcript: ENSMUST00000145630

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000155058

Meta Mutation Damage Score

0.2109

Coding Region Coverage

1x: 99.4%
3x: 99.1%
10x: 98.1%
20x: 96.8%

Validation Efficiency

97% (129/133)

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: 131 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4833427G06Rik	T	A	9: 51,101,953	R6S	probably benign	Het
Aadat	T	C	8: 60,529,445		probably benign	Het
Afap1l2	T	C	19: 56,916,085	E594G	probably benign	Het
Ak8	T	G	2: 28,735,665	I240S	probably damaging	Het
Akap13	T	C	7: 75,614,996	V174A	probably damaging	Het
Alppl2	G	A	1: 87,089,373	T66I	probably damaging	Het
Ankrd61	T	A	5: 143,894,879	I36F	probably damaging	Het
Antxrl	T	A	14: 34,058,801		probably null	Het
Arhgef2	G	C	3: 88,634,436	V244L	probably damaging	Het
Arid1a	A	G	4: 133,689,170	I1098T	unknown	Het
Atr	T	C	9: 95,874,777	V903A	possibly damaging	Het
AW549877	A	G	15: 3,986,489		probably benign	Het
B3gnt6	C	A	7: 98,193,692	A354S	probably benign	Het
Bnc1	A	T	7: 81,974,366	I371N	probably damaging	Het
Camsap1	A	T	2: 25,933,647	S1464T	probably damaging	Het
Cand2	G	A	6: 115,803,805	E1217K	probably damaging	Het
Cass4	T	C	2: 172,432,411	I728T	probably damaging	Het
Ccdc88a	A	T	11: 29,493,752	M1378L	probably damaging	Het
Ccdc9	C	A	7: 16,278,459	W266L	probably damaging	Het
Cct6b	C	A	11: 82,737,088		probably null	Het
Cd177	T	C	7: 24,756,686	E219G	probably benign	Het
Cdkal1	A	T	13: 29,354,684	Y497*	probably null	Het
Chmp2a	T	C	7: 13,032,444	E107G	probably damaging	Het
Chrna2	T	G	14: 66,149,308	V301G	probably benign	Het
Chrna7	A	G	7: 63,099,643	C364R	probably benign	Het
Cltc	G	T	11: 86,712,613	L796I	probably benign	Het
Col12a1	T	C	9: 79,703,376	T249A	probably damaging	Het
Col13a1	G	A	10: 61,887,350	Q270*	probably null	Het
Col6a1	C	T	10: 76,709,735	V968M	probably benign	Het
Copb1	C	A	7: 114,233,282	V511F	probably benign	Het
Daw1	C	G	1: 83,197,260	S160R	probably damaging	Het
Ddx46	A	G	13: 55,639,777		probably benign	Het
Depdc7	T	C	2: 104,721,987	K492E	possibly damaging	Het
Dmbt1	C	T	7: 131,097,653	A1004V	possibly damaging	Het
Dnah7b	G	A	1: 46,240,992	V2694I	probably benign	Het
Dnhd1	T	A	7: 105,651,624	F63I	probably benign	Het
Edc4	C	A	8: 105,890,792	A1052E	possibly damaging	Het
Eif2s2	T	A	2: 154,884,358	K129M	probably damaging	Het
Emx2	A	G	19: 59,464,028	D248G	probably damaging	Het
Erich6b	T	C	14: 75,659,009		probably benign	Het
Exoc3l4	A	G	12: 111,427,966	K507E	probably benign	Het
Fanci	T	A	7: 79,406,205	V195E	probably damaging	Het
Fgfr2	T	G	7: 130,227,239		probably benign	Het
Frem1	A	G	4: 82,972,165	S1007P	probably damaging	Het
Fry	T	C	5: 150,496,352	I993T	possibly damaging	Het
Fst	A	G	13: 114,454,502	S244P	possibly damaging	Het
Gcc1	T	C	6: 28,421,010	T103A	probably damaging	Het
Gdf2	C	T	14: 33,941,221	P24L	probably damaging	Het
Gja3	T	C	14: 57,036,762	D51G	possibly damaging	Het
Gm10305	A	G	4: 99,273,076	D74G	unknown	Het
Gm12689	G	T	4: 99,296,021	G37V	unknown	Het
Gm5424	C	T	10: 62,071,534		noncoding transcript	Het
Hephl1	T	C	9: 15,084,524	E434G	probably benign	Het
Htatip2	T	C	7: 49,773,311	C205R	possibly damaging	Het
Igf2r	T	C	17: 12,717,274		probably null	Het
Ints2	T	C	11: 86,233,196	I589V	probably benign	Het
Itgae	T	A	11: 73,114,907	V299D	probably damaging	Het
Kcnma1	T	C	14: 23,509,784		probably benign	Het
Kif11	A	G	19: 37,413,117		probably benign	Het
Kif13a	A	G	13: 46,778,888		probably benign	Het
Kif18a	T	A	2: 109,298,322		probably benign	Het
Klhl29	T	C	12: 5,094,883	T406A	probably benign	Het
Litaf	A	T	16: 10,966,412		probably benign	Het
Lmntd1	T	A	6: 145,430,000	I71F	probably benign	Het
Lrit3	A	C	3: 129,788,555	C594W	probably damaging	Het
Lrp6	T	A	6: 134,479,775	Q842L	possibly damaging	Het
Lrrcc1	T	A	3: 14,540,119		probably benign	Het
Macf1	A	T	4: 123,455,524	L1829*	probably null	Het
Mapk1ip1	T	C	7: 138,835,955	T249A	possibly damaging	Het
Mfap4	T	C	11: 61,487,180	F173L	probably damaging	Het
Mfsd9	C	A	1: 40,790,474		probably benign	Het
Mgat4b	T	C	11: 50,230,763	S69P	probably damaging	Het
Mki67	A	T	7: 135,704,388	V620D	probably damaging	Het
Moxd1	C	T	10: 24,252,954	T201I	probably damaging	Het
Msh4	G	C	3: 153,866,420	D774E	probably benign	Het
Myg1	C	T	15: 102,331,849	R37C	probably benign	Het
Myrf	C	A	19: 10,228,882	A57S	probably benign	Het
Ndst1	G	A	18: 60,700,359		probably benign	Het
Nedd4l	A	T	18: 65,208,503		probably benign	Het
Neil2	T	A	14: 63,183,400	I281F	possibly damaging	Het
Nfatc2	T	A	2: 168,590,115	D26V	probably benign	Het
Nt5c	A	G	11: 115,490,714		probably null	Het
Olfr1095	T	C	2: 86,850,967	T244A	probably benign	Het
Olfr1369-ps1	G	T	13: 21,115,908	C72F	probably damaging	Het
Olfr202	A	G	16: 59,284,207	C97R	possibly damaging	Het
Olfr372	T	A	8: 72,058,322	I214N	probably damaging	Het
Olfr538	T	G	7: 140,574,507	M118R	probably damaging	Het
Ovch2	A	G	7: 107,782,021	S557P	probably benign	Het
Pik3cg	A	G	12: 32,205,203	S262P	probably benign	Het
Pla2g6	T	A	15: 79,306,396	H322L	probably damaging	Het
Plch1	A	T	3: 63,699,219	L1079Q	probably benign	Het
Plekhg4	T	A	8: 105,379,302	V777D	probably damaging	Het
Plekhg5	A	G	4: 152,112,419	D747G	possibly damaging	Het
Poln	C	A	5: 34,118,958	V318F	possibly damaging	Het
Pou5f2	T	A	13: 78,025,754	S272T	probably benign	Het
Ppp1r3e	T	G	14: 54,876,616	S200R	possibly damaging	Het
Prl7d1	G	A	13: 27,710,182	P135S	probably benign	Het
Ptgs2	G	A	1: 150,104,537	V409I	probably benign	Het
Ptk2b	T	C	14: 66,177,751	T276A	probably damaging	Het
Ptpn3	T	C	4: 57,204,921	T747A	probably damaging	Het
Qrfpr	A	G	3: 36,221,989	I84T	probably damaging	Het
Rab44	A	G	17: 29,139,144	D102G	possibly damaging	Het
Rnf125	A	T	18: 20,979,083	D57V	possibly damaging	Het
Rnf145	T	C	11: 44,560,024	F392L	probably damaging	Het
Rttn	A	G	18: 88,989,546	N435S	probably benign	Het
Scn8a	A	G	15: 101,035,537	T1500A	probably damaging	Het
Sgsm1	A	G	5: 113,285,123		probably benign	Het
Sgsm3	A	T	15: 81,011,736	*751C	probably null	Het
Slc35c2	A	C	2: 165,280,929	L145R	probably damaging	Het
Slc4a7	A	T	14: 14,757,382	E396V	probably damaging	Het
Smarca4	G	C	9: 21,658,984		probably benign	Het
Snapc3	T	A	4: 83,417,802	V17D	probably damaging	Het
Snta1	G	T	2: 154,377,072	Q448K	probably benign	Het
Sptbn2	A	G	19: 4,739,986	D1334G	probably benign	Het
Stard5	A	G	7: 83,632,757	R41G	probably damaging	Het
Stxbp5	T	A	10: 9,784,358	N731I	probably benign	Het
Tmem135	T	A	7: 89,143,788	K413*	probably null	Het
Tmem38a	G	A	8: 72,580,018	V114I	probably benign	Het
Tpr	A	G	1: 150,422,531	T1057A	probably damaging	Het
Ttc23l	A	T	15: 10,539,980	L139Q	probably damaging	Het
Ttn	T	A	2: 76,755,296		probably null	Het
Tuba3b	A	G	6: 145,619,576	T257A	probably damaging	Het
Tubgcp6	A	C	15: 89,100,987	Y1633D	probably damaging	Het
Txnl1	C	T	18: 63,671,573		probably benign	Het
Unc13b	A	G	4: 43,182,849	Q3186R	possibly damaging	Het
Vmn2r75	T	A	7: 86,163,270	S514C	probably null	Het
Zdhhc20	T	C	14: 57,857,640	H154R	probably damaging	Het
Zfp462	A	T	4: 55,007,563	M1L	possibly damaging	Het
Zfp831	A	G	2: 174,645,290	K586R	possibly damaging	Het
Zfp990	A	T	4: 145,537,302	H290L	possibly damaging	Het
Zfpm1	C	T	8: 122,336,874		probably benign	Het

Other mutations in Whrn

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01588:Whrn	APN	4	63472778	missense	probably damaging	1.00
IGL01643:Whrn	APN	4	63416435	missense	possibly damaging	0.79
IGL02065:Whrn	APN	4	63418585	missense	possibly damaging	0.52
IGL02119:Whrn	APN	4	63435487	missense	probably damaging	0.99
IGL02589:Whrn	APN	4	63418097	nonsense	probably null
IGL02638:Whrn	APN	4	63419472	missense	possibly damaging	0.47
IGL02865:Whrn	APN	4	63415492	missense	probably benign	0.08
IGL02934:Whrn	APN	4	63416105	missense	probably damaging	1.00
IGL03372:Whrn	APN	4	63418618	missense	probably damaging	0.96
R0090:Whrn	UTSW	4	63432732	missense	possibly damaging	0.79
R0592:Whrn	UTSW	4	63415567	missense	probably damaging	1.00
R1916:Whrn	UTSW	4	63494732	missense	probably damaging	1.00
R1933:Whrn	UTSW	4	63415639	nonsense	probably null
R1958:Whrn	UTSW	4	63435429	missense	possibly damaging	0.62
R2255:Whrn	UTSW	4	63418148	missense	possibly damaging	0.92
R2513:Whrn	UTSW	4	63435412	missense	probably benign	0.22
R3699:Whrn	UTSW	4	63461412	splice site	probably benign
R3919:Whrn	UTSW	4	63495184	nonsense	probably null
R4016:Whrn	UTSW	4	63415639	nonsense	probably null
R4241:Whrn	UTSW	4	63432973	unclassified	probably benign
R4517:Whrn	UTSW	4	63461280	critical splice donor site	probably null
R4739:Whrn	UTSW	4	63418165	missense	probably damaging	1.00
R5207:Whrn	UTSW	4	63432714	missense	probably damaging	1.00
R5281:Whrn	UTSW	4	63418427	missense	probably benign	0.04
R5307:Whrn	UTSW	4	63431843	missense	probably benign	0.01
R5463:Whrn	UTSW	4	63432816	missense	probably benign	0.08
R5663:Whrn	UTSW	4	63418448	missense	probably damaging	0.98
R5754:Whrn	UTSW	4	63416588	missense	probably damaging	0.98
R5933:Whrn	UTSW	4	63494708	missense	probably damaging	1.00
R6212:Whrn	UTSW	4	63494686	nonsense	probably null
R6380:Whrn	UTSW	4	63418592	missense	possibly damaging	0.90
R6381:Whrn	UTSW	4	63472684	missense	probably benign	0.00
R7030:Whrn	UTSW	4	63495131	unclassified	probably benign
R7350:Whrn	UTSW	4	63431959	missense	possibly damaging	0.71
R7382:Whrn	UTSW	4	63418336	missense	probably benign
R7419:Whrn	UTSW	4	63416093	missense	possibly damaging	0.94
R8334:Whrn	UTSW	4	63494810	missense	probably damaging	1.00
X0009:Whrn	UTSW	4	63431911	missense	probably benign	0.00
Z1176:Whrn	UTSW	4	63415566	missense	probably damaging	1.00
Z1177:Whrn	UTSW	4	63418499	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- CCATGCTTTGACCAAACCACTTGAC -3'
(R):5'- TCACCGTACCGCTTTGAATGGG -3'

Sequencing Primer
(F):5'- ttacagatgagaaaacactgacac -3'
(R):5'- CGCTTTGAATGGGTGAGAAAAATATC -3'

Posted On

2013-07-11