Mutagenetix > Incidental Mutations

Incidental Mutation 'R1465:Myo3a'

201023

Institutional Source

Beutler Lab

Gene Symbol

Myo3a

Ensembl Gene

ENSMUSG00000025716

Gene Name

myosin IIIA

Synonyms

9030416P08Rik

MMRRC Submission

039519-MU

Accession Numbers

Genbank: NM_148413; MGI: 2183924

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1465 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

22227503-22618252 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 22577927 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Phenylalanine to Leucine at position 398 (F398L)

Ref Sequence

ENSEMBL: ENSMUSP00000116185 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000044749] [ENSMUST00000138863]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000044749
AA Change: F1336L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000046329
Gene: ENSMUSG00000025716
AA Change: F1336L

Domain	Start	End	E-Value	Type
S_TKc	29	295	1.62e-91	SMART
MYSc	340	1061	2.07e-252	SMART
IQ	1061	1083	2.88e1	SMART
IQ	1088	1110	9.48e-3	SMART
low complexity region	1153	1169	N/A	INTRINSIC
low complexity region	1359	1369	N/A	INTRINSIC
low complexity region	1496	1505	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000138863
AA Change: F398L

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000116185
Gene: ENSMUSG00000025716
AA Change: F398L

Domain	Start	End	E-Value	Type
Pfam:Myosin_head	1	110	1.7e-28	PFAM
IQ	123	145	2.88e1	SMART
IQ	150	172	9.48e-3	SMART
low complexity region	215	231	N/A	INTRINSIC
low complexity region	421	431	N/A	INTRINSIC
low complexity region	558	567	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000149423

Coding Region Coverage

1x: 97.3%
3x: 96.5%
10x: 93.6%
20x: 86.6%

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 belongs to the myosin superfamily. Myosins are actin-dependent motor proteins and are categorized into conventional myosins (class II) and unconventional myosins (classes I and III through XV) based on their variable C-terminal cargo-binding domains. Class III myosins, such as this one, have a kinase domain N-terminal to the conserved N-terminal motor domains and are expressed in photoreceptors. The protein encoded by this gene plays an important role in hearing in humans. Three different recessive, loss of function mutations in the encoded protein have been shown to cause nonsyndromic progressive hearing loss. Expression of this gene is highly restricted, with the strongest expression in retina and cochlea. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-in allele exhibit impaired hearing and cochlear hair cell degeneration. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 105 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310030G06Rik	A	G	9: 50,740,566	Y121H	probably damaging	Het
Abca13	G	T	11: 9,399,303	G3626W	probably damaging	Het
Acvr1c	A	G	2: 58,284,961	Y192H	probably damaging	Het
Afm	A	T	5: 90,550,341	D534V	probably damaging	Het
Agl	T	C	3: 116,771,372	E1076G	probably benign	Het
Angptl3	A	T	4: 99,037,520	H361L	probably benign	Het
Apob	T	C	12: 8,011,421	F3301S	possibly damaging	Het
Arhgef33	T	A	17: 80,367,301	C376S	possibly damaging	Het
Ass1	A	G	2: 31,520,416	*413W	probably null	Het
Atp6v1h	T	A	1: 5,095,688	L127Q	probably damaging	Het
Bcl2l1	G	A	2: 152,829,950	S14F	probably damaging	Het
Birc6	G	A	17: 74,623,858	A2477T	probably benign	Het
Bpifb9a	G	A	2: 154,271,021	A589T	possibly damaging	Het
Casp9	C	A	4: 141,805,840	T252K	probably benign	Het
Cct4	G	A	11: 23,002,922	D533N	probably damaging	Het
Clcn6	A	C	4: 148,013,901	I555S	probably damaging	Het
Col4a4	A	T	1: 82,497,822		probably null	Het
Cyp2d10	A	T	15: 82,403,928		probably null	Het
D930048N14Rik	A	G	11: 51,654,913		probably benign	Het
Dhfr	A	G	13: 92,368,307		probably benign	Het
Dlg5	T	C	14: 24,154,696		probably null	Het
Dnah11	T	C	12: 118,038,695	E2240G	probably damaging	Het
Dnmt3a	A	G	12: 3,866,088	E17G	probably damaging	Het
Dock1	A	G	7: 134,782,409	T670A	probably benign	Het
Dpy19l2	A	G	9: 24,669,322	M241T	probably benign	Het
Dpy19l4	A	G	4: 11,296,034	S212P	probably damaging	Het
Ephb6	T	C	6: 41,616,106	F426S	probably damaging	Het
F5	A	T	1: 164,198,833	D1658V	probably benign	Het
Faah	A	T	4: 115,999,558	V469E	probably damaging	Het
Fas	T	C	19: 34,316,613	C123R	probably damaging	Het
Fhod1	T	C	8: 105,338,914		probably benign	Het
Filip1	A	G	9: 79,898,307	V55A	probably benign	Het
Frmpd1	G	A	4: 45,273,197	R372Q	probably damaging	Het
Glyctk	C	T	9: 106,157,607	G87S	probably damaging	Het
Gm4737	T	C	16: 46,153,848	K389E	probably benign	Het
Gm5096	T	G	18: 87,757,258	F302V	probably damaging	Het
Golga3	T	C	5: 110,209,878	L1080P	probably damaging	Het
Gpr137	T	C	19: 6,938,444	T281A	probably benign	Het
Grap2	T	A	15: 80,648,411		probably null	Het
Hlcs	T	C	16: 94,268,292	D170G	probably damaging	Het
Hook1	A	G	4: 96,013,256	T484A	probably benign	Het
Hoxa5	T	A	6: 52,203,791	H187L	probably benign	Het
Inpp1	G	T	1: 52,790,094	S255R	probably benign	Het
Inpp4b	T	A	8: 81,768,157	V67E	probably damaging	Het
Iqgap3	A	G	3: 88,087,309	N105S	probably damaging	Het
Kcnq5	A	G	1: 21,469,468		probably null	Het
Klhl1	T	C	14: 96,240,213	N473S	probably benign	Het
Klk1b24	C	A	7: 44,191,361	T71N	probably benign	Het
Loxhd1	A	G	18: 77,380,573		probably null	Het
Lrp1b	C	T	2: 41,111,059	R2165Q	probably benign	Het
Lrp2bp	A	T	8: 46,025,235	Q328L	possibly damaging	Het
Lrrc63	T	A	14: 75,107,389	K419N	possibly damaging	Het
Lrrc9	A	G	12: 72,500,759	N150S	probably benign	Het
Lrrn4	C	A	2: 132,872,075	C317F	probably damaging	Het
Ltbp2	T	C	12: 84,813,300	S627G	probably damaging	Het
Macf1	A	T	4: 123,493,154	S1224T	probably damaging	Het
Meis2	A	C	2: 116,058,670	H200Q	probably benign	Het
Mesd	C	A	7: 83,895,582	A80E	probably benign	Het
Mtor	G	T	4: 148,525,993		probably benign	Het
Nagpa	G	T	16: 5,201,528		probably benign	Het
Nanp	A	G	2: 151,030,829	C60R	probably benign	Het
Nectin2	T	G	7: 19,730,116	M313L	probably benign	Het
Nek4	C	T	14: 30,956,887	H123Y	probably damaging	Het
Nploc4	A	G	11: 120,408,781	V371A	probably damaging	Het
Ntrk3	T	C	7: 78,356,014		probably benign	Het
Olfr1463	T	A	19: 13,234,901	V217E	possibly damaging	Het
Olfr156	A	G	4: 43,820,723	F213L	probably benign	Het
Olfr658	T	C	7: 104,644,946	N140S	probably benign	Het
Olfr740	A	G	14: 50,453,177	T42A	possibly damaging	Het
Pcdh20	T	A	14: 88,469,237	Q209L	probably benign	Het
Pcdhb20	G	A	18: 37,504,697	R92H	probably damaging	Het
Pgap1	T	C	1: 54,528,555	H377R	probably benign	Het
Phyhipl	G	T	10: 70,570,968	P52Q	probably damaging	Het
Plekhg4	T	C	8: 105,381,040		probably benign	Het
Pwwp2a	T	A	11: 43,705,556	V516E	possibly damaging	Het
Rack1	T	C	11: 48,801,759	V69A	probably damaging	Het
Rexo5	T	A	7: 119,801,358		probably null	Het
Rnf123	T	C	9: 108,071,466		probably benign	Het
Rock1	G	T	18: 10,072,863	Q1161K	possibly damaging	Het
Rps6ka2	T	C	17: 7,292,867	L568P	probably damaging	Het
Seh1l	T	C	18: 67,783,984	S78P	probably damaging	Het
Serpinb3b	A	T	1: 107,155,843		probably null	Het
Setd1a	T	C	7: 127,788,340		probably benign	Het
Setx	G	T	2: 29,140,389		probably null	Het
Sh3bp1	T	C	15: 78,907,345		probably benign	Het
Shc2	G	T	10: 79,631,302	R146S	probably damaging	Het
Skap2	T	C	6: 51,909,368	T5A	probably benign	Het
Skor2	A	T	18: 76,876,645		probably benign	Het
Slc35a3	T	C	3: 116,687,334	I93M	probably benign	Het
Sohlh1	C	T	2: 25,843,347	G295D	probably damaging	Het
Speg	A	G	1: 75,428,484		probably benign	Het
Sult2a8	A	C	7: 14,416,283	C168G	probably benign	Het
Tax1bp1	T	C	6: 52,727,194		probably benign	Het
Tbc1d4	T	C	14: 101,447,688	I1176V	possibly damaging	Het
Tcof1	A	G	18: 60,818,954		probably benign	Het
Thada	A	T	17: 84,436,676	F735I	possibly damaging	Het
Tle1	A	C	4: 72,139,831	H52Q	probably damaging	Het
Tmem101	A	T	11: 102,153,329	V244E	probably damaging	Het
Tnfrsf26	C	A	7: 143,617,931	C95F	probably damaging	Het
Uspl1	T	C	5: 149,214,032	S482P	probably benign	Het
Vmn2r118	G	T	17: 55,610,935	N192K	probably benign	Het
Vmn2r14	C	T	5: 109,220,329	V266I	possibly damaging	Het
Vmn2r51	A	G	7: 10,100,322	I263T	probably damaging	Het
Zfp937	T	A	2: 150,239,047	C332*	probably null	Het
Zscan21	T	A	5: 138,125,208	S50T	probably benign	Het

Other mutations in Myo3a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01014:Myo3a	APN	2	22332473	missense	probably benign	0.42
IGL01307:Myo3a	APN	2	22558289	missense	probably damaging	1.00
IGL01413:Myo3a	APN	2	22297600	missense	probably benign	0.25
IGL01655:Myo3a	APN	2	22423326	missense	probably damaging	1.00
IGL01767:Myo3a	APN	2	22423222	missense	probably damaging	0.96
IGL01803:Myo3a	APN	2	22241115	missense	probably damaging	1.00
IGL01969:Myo3a	APN	2	22297688	missense	probably benign	0.03
IGL02043:Myo3a	APN	2	22399965	missense	probably benign	0.01
IGL02124:Myo3a	APN	2	22577526	missense	probably benign	0.01
IGL02174:Myo3a	APN	2	22332393	missense	probably benign	0.04
IGL02649:Myo3a	APN	2	22323607	missense	probably benign
IGL02976:Myo3a	APN	2	22542452	nonsense	probably null
IGL03328:Myo3a	APN	2	22578198	missense	probably benign	0.02
IGL03376:Myo3a	APN	2	22600074	splice site	probably benign
lose	UTSW	2	22558320	nonsense	probably null
snooze	UTSW	2	22282634	missense	probably damaging	0.99
A5278:Myo3a	UTSW	2	22323653	missense	probably benign	0.27
PIT4445001:Myo3a	UTSW	2	22542415	missense	possibly damaging	0.64
R0008:Myo3a	UTSW	2	22579741	missense	probably damaging	0.99
R0099:Myo3a	UTSW	2	22245598	missense	probably benign	0.03
R0103:Myo3a	UTSW	2	22544322	splice site	probably benign
R0103:Myo3a	UTSW	2	22544322	splice site	probably benign
R0212:Myo3a	UTSW	2	22291848	missense	probably damaging	1.00
R0281:Myo3a	UTSW	2	22245598	missense	probably benign	0.03
R0282:Myo3a	UTSW	2	22245598	missense	probably benign	0.03
R0492:Myo3a	UTSW	2	22323636	missense	possibly damaging	0.46
R0498:Myo3a	UTSW	2	22577429	missense	possibly damaging	0.74
R0594:Myo3a	UTSW	2	22544332	splice site	probably benign
R0609:Myo3a	UTSW	2	22333513	missense	probably benign	0.29
R0609:Myo3a	UTSW	2	22396299	missense	possibly damaging	0.95
R0827:Myo3a	UTSW	2	22558215	missense	probably damaging	1.00
R0968:Myo3a	UTSW	2	22558289	missense	probably damaging	1.00
R1157:Myo3a	UTSW	2	22542414	critical splice acceptor site	probably null
R1301:Myo3a	UTSW	2	22267095	splice site	probably benign
R1352:Myo3a	UTSW	2	22323675	critical splice donor site	probably null
R1443:Myo3a	UTSW	2	22282626	missense	probably damaging	0.99
R1465:Myo3a	UTSW	2	22577927	missense	probably benign	0.00
R1517:Myo3a	UTSW	2	22282634	missense	probably damaging	0.99
R1565:Myo3a	UTSW	2	22340280	missense	probably damaging	1.00
R1712:Myo3a	UTSW	2	22564992	missense	probably damaging	1.00
R1722:Myo3a	UTSW	2	22399827	missense	probably benign	0.03
R1822:Myo3a	UTSW	2	22340280	missense	probably damaging	1.00
R1823:Myo3a	UTSW	2	22340280	missense	probably damaging	1.00
R1824:Myo3a	UTSW	2	22396243	missense	probably benign
R1837:Myo3a	UTSW	2	22577592	missense	possibly damaging	0.76
R1867:Myo3a	UTSW	2	22399846	missense	probably benign	0.00
R1917:Myo3a	UTSW	2	22291922	missense	probably damaging	1.00
R1920:Myo3a	UTSW	2	22564996	missense	probably benign	0.02
R1937:Myo3a	UTSW	2	22396315	missense	probably damaging	1.00
R1954:Myo3a	UTSW	2	22241226	missense	probably damaging	1.00
R1988:Myo3a	UTSW	2	22578128	missense	possibly damaging	0.86
R2091:Myo3a	UTSW	2	22333677	missense	probably damaging	0.99
R2115:Myo3a	UTSW	2	22245531	missense	probably damaging	1.00
R2125:Myo3a	UTSW	2	22578174	missense	probably benign	0.42
R2126:Myo3a	UTSW	2	22578174	missense	probably benign	0.42
R2216:Myo3a	UTSW	2	22577771	missense	probably benign	0.00
R2413:Myo3a	UTSW	2	22577912	missense	probably benign	0.00
R2964:Myo3a	UTSW	2	22340256	missense	possibly damaging	0.90
R3196:Myo3a	UTSW	2	22399868	missense	possibly damaging	0.86
R3837:Myo3a	UTSW	2	22565109	splice site	probably benign
R3905:Myo3a	UTSW	2	22558215	missense	probably damaging	1.00
R3926:Myo3a	UTSW	2	22565041	missense	probably damaging	0.99
R4014:Myo3a	UTSW	2	22578170	missense	possibly damaging	0.76
R4015:Myo3a	UTSW	2	22578170	missense	possibly damaging	0.76
R4017:Myo3a	UTSW	2	22578170	missense	possibly damaging	0.76
R4043:Myo3a	UTSW	2	22333539	splice site	probably benign
R4044:Myo3a	UTSW	2	22577700	missense	probably damaging	0.99
R4057:Myo3a	UTSW	2	22266160	missense	probably benign	0.01
R4192:Myo3a	UTSW	2	22407377	missense	probably damaging	1.00
R4282:Myo3a	UTSW	2	22340278	missense	probably benign	0.14
R4321:Myo3a	UTSW	2	22267155	missense	probably damaging	1.00
R4393:Myo3a	UTSW	2	22577854	missense	probably damaging	0.99
R4398:Myo3a	UTSW	2	22577842	missense	probably benign
R4446:Myo3a	UTSW	2	22600137	missense	probably damaging	1.00
R4685:Myo3a	UTSW	2	22407422	missense	probably damaging	1.00
R5032:Myo3a	UTSW	2	22282602	missense	probably damaging	1.00
R5096:Myo3a	UTSW	2	22574242	missense	probably benign	0.16
R5183:Myo3a	UTSW	2	22578158	missense	probably benign	0.05
R5458:Myo3a	UTSW	2	22245550	missense	probably damaging	1.00
R5502:Myo3a	UTSW	2	22558369	missense	probably damaging	1.00
R5522:Myo3a	UTSW	2	22574341	missense	probably damaging	1.00
R6462:Myo3a	UTSW	2	22558411	missense	probably damaging	1.00
R6479:Myo3a	UTSW	2	22577865	missense	probably benign	0.00
R6513:Myo3a	UTSW	2	22407332	missense	probably damaging	1.00
R6520:Myo3a	UTSW	2	22399926	missense	possibly damaging	0.90
R6602:Myo3a	UTSW	2	22577787	missense	probably damaging	0.96
R6671:Myo3a	UTSW	2	22294522	missense	probably damaging	1.00
R6743:Myo3a	UTSW	2	22361664	missense	probably benign	0.24
R6865:Myo3a	UTSW	2	22574301	missense	probably benign	0.00
R6961:Myo3a	UTSW	2	22245558	missense	probably benign	0.00
R7001:Myo3a	UTSW	2	22332377	missense	probably benign	0.04
R7215:Myo3a	UTSW	2	22245567	missense	possibly damaging	0.78
R7301:Myo3a	UTSW	2	22544466	critical splice donor site	probably null
R7318:Myo3a	UTSW	2	22558320	nonsense	probably null
R7447:Myo3a	UTSW	2	22544426	missense	probably benign	0.27
R7456:Myo3a	UTSW	2	22407444	missense	probably benign	0.08
R7528:Myo3a	UTSW	2	22266114	nonsense	probably null
R7731:Myo3a	UTSW	2	22282589	missense	probably damaging	1.00
R7768:Myo3a	UTSW	2	22241143	missense	probably damaging	0.99
R8054:Myo3a	UTSW	2	22574317	missense	probably benign	0.00
R8140:Myo3a	UTSW	2	22407346	missense	probably damaging	1.00
R8143:Myo3a	UTSW	2	22282665	critical splice donor site	probably null
R8346:Myo3a	UTSW	2	22558422	critical splice donor site	probably null
R8421:Myo3a	UTSW	2	22362124	missense	probably benign	0.07
R8495:Myo3a	UTSW	2	22396273	missense	probably damaging	0.96
R8551:Myo3a	UTSW	2	22332466	missense	probably benign	0.00
R8708:Myo3a	UTSW	2	22291796	splice site	probably benign
R8757:Myo3a	UTSW	2	22558307	missense	possibly damaging	0.49
R8759:Myo3a	UTSW	2	22558307	missense	possibly damaging	0.49
R8779:Myo3a	UTSW	2	22245593	nonsense	probably null
R8828:Myo3a	UTSW	2	22241053	missense	probably benign	0.01
R8910:Myo3a	UTSW	2	22574268	missense	probably benign	0.01
R8916:Myo3a	UTSW	2	22567692	missense	probably damaging	1.00
R8926:Myo3a	UTSW	2	22396263	missense	possibly damaging	0.95
R9028:Myo3a	UTSW	2	22600087	missense	possibly damaging	0.79
R9046:Myo3a	UTSW	2	22558355	missense	probably damaging	0.99
R9120:Myo3a	UTSW	2	22544426	missense	probably benign	0.27
R9153:Myo3a	UTSW	2	22399933	missense	probably benign	0.02
R9191:Myo3a	UTSW	2	22579829	missense	probably benign	0.24
R9258:Myo3a	UTSW	2	22577533	missense	possibly damaging	0.60
R9436:Myo3a	UTSW	2	22407424	nonsense	probably null
Z1177:Myo3a	UTSW	2	22618140	missense	possibly damaging	0.58

Predicted Primers

PCR Primer
(F):5'- TGGCTGACTGAGGAGATTTACCTGAG -3'
(R):5'- TCTTGAAAACATTGCTAAATCCCACGC -3'

Sequencing Primer
(F):5'- GGAGATTTACCTGAGAAAAACTTTGG -3'
(R):5'- ATCCACCATCTTGCTATGATGGAC -3'

Posted On

2014-05-23