Mutagenetix > Incidental Mutation

Incidental Mutation 'R5419:Myo5a'

427933

Institutional Source

Beutler Lab

Gene Symbol

Myo5a

Ensembl Gene

ENSMUSG00000034593

Gene Name

myosin VA

Synonyms

flail, Myo5, MVa, Dbv, 9630007J19Rik, MyoVA

MMRRC Submission

042987-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.961) question?

Stock #

R5419 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

74978297-75130970 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 75055179 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Lysine at position 454 (I454K)

Ref Sequence

ENSEMBL: ENSMUSP00000117493 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000123128] [ENSMUST00000123531] [ENSMUST00000136731] [ENSMUST00000155282]

AlphaFold

Q99104

Predicted Effect

probably damaging
Transcript: ENSMUST00000123128
AA Change: I454K

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000116028
Gene: ENSMUSG00000034593
AA Change: I454K

Domain	Start	End	E-Value	Type
MYSc	63	764	N/A	SMART
IQ	765	787	3.65e-4	SMART
IQ	788	810	1.56e-3	SMART
IQ	813	835	3.05e-6	SMART
IQ	836	858	8.38e-4	SMART
IQ	861	883	1.09e-2	SMART
IQ	884	906	6.97e0	SMART
coiled coil region	1153	1234	N/A	INTRINSIC
coiled coil region	1314	1364	N/A	INTRINSIC
coiled coil region	1406	1443	N/A	INTRINSIC
DIL	1685	1790	2.47e-51	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000123531

Predicted Effect

probably damaging
Transcript: ENSMUST00000136731
AA Change: I454K

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

SMART Domains

Protein: ENSMUSP00000120444
Gene: ENSMUSG00000034593
AA Change: I454K

Domain	Start	End	E-Value	Type
MYSc	63	764	N/A	SMART
IQ	765	787	3.65e-4	SMART
IQ	788	810	1.56e-3	SMART
IQ	813	835	3.05e-6	SMART
IQ	836	858	8.38e-4	SMART
IQ	861	883	1.09e-2	SMART
IQ	884	906	6.97e0	SMART
coiled coil region	1153	1234	N/A	INTRINSIC
coiled coil region	1314	1418	N/A	INTRINSIC
DIL	1660	1765	2.47e-51	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000142181

Predicted Effect

probably damaging
Transcript: ENSMUST00000155282
AA Change: I454K

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

SMART Domains

Protein: ENSMUSP00000117493
Gene: ENSMUSG00000034593
AA Change: I454K

Domain	Start	End	E-Value	Type
MYSc	63	764	N/A	SMART
IQ	765	787	3.65e-4	SMART
IQ	788	810	1.56e-3	SMART
IQ	813	835	3.05e-6	SMART
IQ	836	858	8.38e-4	SMART
IQ	861	883	1.09e-2	SMART
IQ	884	906	6.97e0	SMART
coiled coil region	1153	1234	N/A	INTRINSIC
coiled coil region	1339	1445	N/A	INTRINSIC
DIL	1687	1792	2.47e-51	SMART

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.3%
20x: 95.4%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is one of three myosin V heavy-chain genes, belonging to the myosin gene superfamily. Myosin V is a class of actin-based motor proteins involved in cytoplasmic vesicle transport and anchorage, spindle-pole alignment and mRNA translocation. The protein encoded by this gene is abundant in melanocytes and nerve cells. Mutations in this gene cause Griscelli syndrome type-1 (GS1), Griscelli syndrome type-3 (GS3) and neuroectodermal melanolysosomal disease, or Elejalde disease. Multiple alternatively spliced transcript variants encoding different isoforms have been reported, but the full-length nature of some variants has not been determined. [provided by RefSeq, Dec 2008]
PHENOTYPE: Mutations in this gene result in diluted coat color, behavioral deficits including opisthotonus, and postnatal or premature death. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 61 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4931429L15Rik	C	T	9: 46,220,624 (GRCm39)		probably null	Het
Abca13	T	A	11: 9,143,533 (GRCm39)		probably null	Het
Akap13	A	T	7: 75,259,991 (GRCm39)	T69S	probably benign	Het
Arl1	T	A	10: 88,572,966 (GRCm39)	C80S	probably damaging	Het
Bltp2	T	A	11: 78,162,916 (GRCm39)	L926*	probably null	Het
Brsk1	A	G	7: 4,712,003 (GRCm39)	T618A	possibly damaging	Het
Cep295	T	C	9: 15,235,533 (GRCm39)	H1982R	probably damaging	Het
Ces5a	A	T	8: 94,226,059 (GRCm39)	S559T	unknown	Het
Clcf1	A	G	19: 4,272,213 (GRCm39)	N90S	possibly damaging	Het
Clec16a	G	A	16: 10,549,543 (GRCm39)	C872Y	probably damaging	Het
Cobll1	A	T	2: 64,933,701 (GRCm39)	D430E	possibly damaging	Het
Cyp1a2	T	A	9: 57,589,794 (GRCm39)	I7F	probably benign	Het
Cyp2b23	G	A	7: 26,380,848 (GRCm39)	R126*	probably null	Het
Daam2	A	G	17: 49,787,782 (GRCm39)	W444R	possibly damaging	Het
Dcbld2	T	A	16: 58,275,621 (GRCm39)	C446S	probably damaging	Het
Dnase1l1	C	T	X: 73,320,644 (GRCm39)		probably null	Het
Eif2d	T	C	1: 131,086,035 (GRCm39)	*177R	probably null	Het
Fkbp15	G	A	4: 62,246,114 (GRCm39)	A438V	probably damaging	Het
Gjb5	G	A	4: 127,249,652 (GRCm39)	A164V	probably benign	Het
Grin1	A	T	2: 25,188,285 (GRCm39)		probably null	Het
Grm3	A	G	5: 9,620,233 (GRCm39)	F337S	probably damaging	Het
Hey2	T	A	10: 30,710,019 (GRCm39)	T245S	probably benign	Het
Ifi206	T	C	1: 173,308,797 (GRCm39)	T400A	probably benign	Het
Itga7	G	A	10: 128,779,902 (GRCm39)	E480K	probably null	Het
Itpr1	T	C	6: 108,470,755 (GRCm39)	Y2227H	possibly damaging	Het
Krt8	T	C	15: 101,912,337 (GRCm39)	D113G	probably damaging	Het
Lgr6	C	T	1: 134,921,748 (GRCm39)	A199T	probably damaging	Het
Lins1	A	G	7: 66,357,843 (GRCm39)		probably benign	Het
Lmf1	A	T	17: 25,881,610 (GRCm39)	D553V	possibly damaging	Het
Lnpep	A	G	17: 17,786,992 (GRCm39)	S536P	probably damaging	Het
Lrp1b	A	T	2: 40,620,716 (GRCm39)	C3587*	probably null	Het
Macf1	A	T	4: 123,290,917 (GRCm39)	D3435E	possibly damaging	Het
Mmp1b	T	C	9: 7,384,897 (GRCm39)	I251V	possibly damaging	Het
Myg1	A	T	15: 102,245,397 (GRCm39)	N206I	probably damaging	Het
Myl12a	T	G	17: 71,301,694 (GRCm39)	R144S	probably benign	Het
Nwd2	A	G	5: 63,965,051 (GRCm39)	D1545G	probably benign	Het
Ogdhl	T	G	14: 32,061,181 (GRCm39)	D457E	probably damaging	Het
Or5ac20	T	A	16: 59,104,704 (GRCm39)	D52V	probably damaging	Het
Or9s18	A	C	13: 65,300,588 (GRCm39)	L183F	probably damaging	Het
Paf1	A	G	7: 28,095,095 (GRCm39)	I112V	possibly damaging	Het
Pate7	T	A	9: 35,689,407 (GRCm39)		probably null	Het
Pcdhga4	C	T	18: 37,819,798 (GRCm39)	P449L	probably damaging	Het
Pla2g6	A	T	15: 79,183,342 (GRCm39)	I495N	possibly damaging	Het
Ptgs1	A	G	2: 36,127,234 (GRCm39)	Y40C	probably damaging	Het
Ptprn2	A	T	12: 117,148,267 (GRCm39)	I676F	probably damaging	Het
Rev3l	T	C	10: 39,700,927 (GRCm39)	L1808P	possibly damaging	Het
Sall2	A	G	14: 52,550,586 (GRCm39)	S868P	probably damaging	Het
Shoc1	A	T	4: 59,049,017 (GRCm39)	M1116K	probably benign	Het
Slc47a2	A	G	11: 61,198,412 (GRCm39)	F428L	probably benign	Het
Slco1a7	C	T	6: 141,681,826 (GRCm39)		probably null	Het
Slco3a1	A	T	7: 73,934,363 (GRCm39)	F603Y	possibly damaging	Het
Smyd2	A	T	1: 189,642,090 (GRCm39)	C65*	probably null	Het
Ssu72	T	C	4: 155,800,007 (GRCm39)	F57L	probably damaging	Het
Tanc2	A	G	11: 105,813,709 (GRCm39)	T1718A	probably benign	Het
Tnks	G	C	8: 35,432,720 (GRCm39)	P34A	unknown	Het
Top3a	G	A	11: 60,653,348 (GRCm39)	T42I	probably damaging	Het
Trank1	T	C	9: 111,220,369 (GRCm39)	S2369P	probably damaging	Het
Ttn	A	T	2: 76,641,587 (GRCm39)	L5176Q	possibly damaging	Het
Ubqln1	T	C	13: 58,330,997 (GRCm39)	Q410R	probably damaging	Het
Vmn2r11	A	G	5: 109,207,224 (GRCm39)	I32T	possibly damaging	Het
Xcr1	A	G	9: 123,685,375 (GRCm39)	F129S	probably benign	Het

Other mutations in Myo5a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00090:Myo5a	APN	9	75,068,779 (GRCm39)	nonsense	probably null
IGL00547:Myo5a	APN	9	75,048,735 (GRCm39)	missense	probably benign	0.00
IGL00788:Myo5a	APN	9	75,076,241 (GRCm39)	missense	probably benign	0.15
IGL01327:Myo5a	APN	9	75,094,820 (GRCm39)	splice site	probably benign
IGL01687:Myo5a	APN	9	75,063,531 (GRCm39)	missense	probably benign	0.12
IGL01886:Myo5a	APN	9	75,076,372 (GRCm39)	splice site	probably benign
IGL01945:Myo5a	APN	9	75,047,953 (GRCm39)	missense	probably damaging	1.00
IGL02127:Myo5a	APN	9	75,120,263 (GRCm39)	missense	probably benign	0.12
IGL02137:Myo5a	APN	9	75,068,817 (GRCm39)	splice site	probably null
IGL02183:Myo5a	APN	9	75,074,518 (GRCm39)	splice site	probably benign
IGL02427:Myo5a	APN	9	75,083,900 (GRCm39)	splice site	probably benign
IGL02490:Myo5a	APN	9	75,043,737 (GRCm39)	missense	probably damaging	1.00
IGL02574:Myo5a	APN	9	75,118,429 (GRCm39)	missense	probably benign	0.00
IGL02886:Myo5a	APN	9	75,059,169 (GRCm39)	splice site	probably benign
IGL02961:Myo5a	APN	9	75,122,402 (GRCm39)	missense	probably benign	0.04
IGL03090:Myo5a	APN	9	75,028,115 (GRCm39)	missense	probably damaging	1.00
IGL03119:Myo5a	APN	9	75,081,297 (GRCm39)	missense	probably benign	0.01
IGL03237:Myo5a	APN	9	75,037,276 (GRCm39)	missense	probably damaging	1.00
IGL03296:Myo5a	APN	9	75,023,484 (GRCm39)	missense	probably damaging	1.00
naoki	UTSW	9	75,068,774 (GRCm39)	missense	probably damaging	1.00
new_gray	UTSW	9	0 ()	missense
nut	UTSW	9	0 ()	splice donor site
silver_decerebrate	UTSW	9	75,071,477 (GRCm39)	missense	probably damaging	1.00
silver_decerebrate_2	UTSW	9	75,118,408 (GRCm39)	missense	probably damaging	1.00
IGL02988:Myo5a	UTSW	9	75,037,423 (GRCm39)	splice site	probably benign
IGL03050:Myo5a	UTSW	9	75,054,191 (GRCm39)	splice site	probably null
PIT4403001:Myo5a	UTSW	9	75,124,805 (GRCm39)	missense	probably damaging	1.00
R0047:Myo5a	UTSW	9	75,063,489 (GRCm39)	missense	probably damaging	1.00
R0047:Myo5a	UTSW	9	75,063,489 (GRCm39)	missense	probably damaging	1.00
R0091:Myo5a	UTSW	9	75,068,774 (GRCm39)	missense	probably damaging	1.00
R0142:Myo5a	UTSW	9	75,067,856 (GRCm39)	missense	probably benign	0.01
R0243:Myo5a	UTSW	9	75,093,405 (GRCm39)	critical splice donor site	probably null
R0395:Myo5a	UTSW	9	75,101,259 (GRCm39)	missense	probably benign	0.39
R0427:Myo5a	UTSW	9	75,081,478 (GRCm39)	missense	probably benign	0.00
R0545:Myo5a	UTSW	9	75,074,319 (GRCm39)	missense	possibly damaging	0.94
R0565:Myo5a	UTSW	9	75,087,394 (GRCm39)	missense	probably benign	0.00
R0601:Myo5a	UTSW	9	75,081,297 (GRCm39)	missense	probably benign	0.01
R1457:Myo5a	UTSW	9	75,120,347 (GRCm39)	missense	probably damaging	0.99
R1510:Myo5a	UTSW	9	75,078,833 (GRCm39)	missense	probably benign
R1548:Myo5a	UTSW	9	75,079,028 (GRCm39)	missense	probably damaging	1.00
R1759:Myo5a	UTSW	9	75,089,275 (GRCm39)	missense	possibly damaging	0.72
R1924:Myo5a	UTSW	9	75,023,489 (GRCm39)	missense	probably damaging	1.00
R1960:Myo5a	UTSW	9	75,055,139 (GRCm39)	missense	probably damaging	1.00
R2050:Myo5a	UTSW	9	75,054,156 (GRCm39)	missense	probably benign	0.01
R2070:Myo5a	UTSW	9	75,089,266 (GRCm39)	missense	probably benign	0.03
R2075:Myo5a	UTSW	9	75,097,200 (GRCm39)	missense	probably benign	0.01
R2148:Myo5a	UTSW	9	75,087,429 (GRCm39)	missense	probably damaging	1.00
R2201:Myo5a	UTSW	9	75,125,225 (GRCm39)	missense	possibly damaging	0.51
R2337:Myo5a	UTSW	9	75,111,083 (GRCm39)	missense	probably damaging	1.00
R2357:Myo5a	UTSW	9	75,108,647 (GRCm39)	missense	probably damaging	0.99
R2392:Myo5a	UTSW	9	75,116,521 (GRCm39)	missense	probably benign	0.02
R2432:Myo5a	UTSW	9	75,120,155 (GRCm39)	missense	possibly damaging	0.89
R2568:Myo5a	UTSW	9	75,059,179 (GRCm39)	missense	probably damaging	1.00
R2568:Myo5a	UTSW	9	75,030,322 (GRCm39)	missense	probably damaging	1.00
R2932:Myo5a	UTSW	9	75,103,418 (GRCm39)	missense	possibly damaging	0.85
R2971:Myo5a	UTSW	9	75,023,484 (GRCm39)	missense	probably damaging	1.00
R4231:Myo5a	UTSW	9	75,097,279 (GRCm39)	missense	possibly damaging	0.67
R4293:Myo5a	UTSW	9	75,051,453 (GRCm39)	missense	probably benign
R4321:Myo5a	UTSW	9	75,124,812 (GRCm39)	missense	probably damaging	0.99
R4450:Myo5a	UTSW	9	75,074,458 (GRCm39)	missense	probably benign	0.00
R4573:Myo5a	UTSW	9	75,108,579 (GRCm39)	splice site	probably null
R4577:Myo5a	UTSW	9	75,124,827 (GRCm39)	missense	probably damaging	1.00
R4601:Myo5a	UTSW	9	75,043,670 (GRCm39)	missense	probably damaging	1.00
R4690:Myo5a	UTSW	9	75,061,105 (GRCm39)	missense	probably damaging	0.99
R4691:Myo5a	UTSW	9	75,087,438 (GRCm39)	missense	probably damaging	0.99
R4764:Myo5a	UTSW	9	75,023,618 (GRCm39)	intron	probably benign
R4767:Myo5a	UTSW	9	75,051,358 (GRCm39)	missense	probably damaging	0.99
R4811:Myo5a	UTSW	9	75,048,825 (GRCm39)	critical splice donor site	probably null
R4829:Myo5a	UTSW	9	75,043,689 (GRCm39)	missense	probably damaging	1.00
R4863:Myo5a	UTSW	9	75,124,789 (GRCm39)	missense	probably damaging	1.00
R4902:Myo5a	UTSW	9	75,081,360 (GRCm39)	missense	probably benign
R4947:Myo5a	UTSW	9	75,030,330 (GRCm39)	missense	probably damaging	1.00
R5074:Myo5a	UTSW	9	75,081,438 (GRCm39)	missense	probably benign
R5095:Myo5a	UTSW	9	75,091,671 (GRCm39)	nonsense	probably null
R5095:Myo5a	UTSW	9	75,059,302 (GRCm39)	missense	probably damaging	1.00
R5254:Myo5a	UTSW	9	75,037,402 (GRCm39)	missense	probably damaging	1.00
R5267:Myo5a	UTSW	9	75,059,292 (GRCm39)	missense	probably damaging	1.00
R5514:Myo5a	UTSW	9	75,061,048 (GRCm39)	missense	probably damaging	1.00
R5629:Myo5a	UTSW	9	75,111,127 (GRCm39)	missense	possibly damaging	0.89
R5649:Myo5a	UTSW	9	75,079,001 (GRCm39)	missense	possibly damaging	0.92
R5661:Myo5a	UTSW	9	75,074,488 (GRCm39)	missense	probably benign	0.02
R5665:Myo5a	UTSW	9	75,051,463 (GRCm39)	critical splice donor site	probably null
R5719:Myo5a	UTSW	9	75,059,213 (GRCm39)	missense	probably damaging	1.00
R5964:Myo5a	UTSW	9	75,111,115 (GRCm39)	missense	probably benign	0.09
R6014:Myo5a	UTSW	9	75,074,489 (GRCm39)	nonsense	probably null
R6344:Myo5a	UTSW	9	75,067,791 (GRCm39)	missense	probably benign	0.09
R6345:Myo5a	UTSW	9	75,097,195 (GRCm39)	missense	possibly damaging	0.77
R6644:Myo5a	UTSW	9	75,054,249 (GRCm39)	missense	probably damaging	0.98
R6712:Myo5a	UTSW	9	75,120,182 (GRCm39)	missense	probably benign	0.12
R6838:Myo5a	UTSW	9	75,061,165 (GRCm39)	critical splice donor site	probably null
R6866:Myo5a	UTSW	9	75,047,970 (GRCm39)	missense	probably damaging	1.00
R6876:Myo5a	UTSW	9	75,067,772 (GRCm39)	missense	probably benign	0.04
R7108:Myo5a	UTSW	9	75,037,274 (GRCm39)	missense	probably damaging	1.00
R7159:Myo5a	UTSW	9	75,078,845 (GRCm39)	missense	probably benign	0.07
R7164:Myo5a	UTSW	9	75,087,435 (GRCm39)	missense	probably benign	0.00
R7219:Myo5a	UTSW	9	75,028,052 (GRCm39)	missense	probably damaging	1.00
R7497:Myo5a	UTSW	9	75,104,983 (GRCm39)	missense
R7620:Myo5a	UTSW	9	75,071,418 (GRCm39)	missense	probably benign	0.41
R7719:Myo5a	UTSW	9	75,051,366 (GRCm39)	missense	probably benign	0.01
R7810:Myo5a	UTSW	9	75,076,292 (GRCm39)	missense	probably benign
R7810:Myo5a	UTSW	9	75,067,747 (GRCm39)	missense	probably benign	0.09
R7866:Myo5a	UTSW	9	75,111,034 (GRCm39)	missense	probably damaging	1.00
R7939:Myo5a	UTSW	9	75,097,182 (GRCm39)	missense
R8050:Myo5a	UTSW	9	75,089,228 (GRCm39)	missense	probably damaging	0.99
R8061:Myo5a	UTSW	9	75,030,239 (GRCm39)	nonsense	probably null
R8326:Myo5a	UTSW	9	75,125,271 (GRCm39)	missense	probably damaging	0.98
R8529:Myo5a	UTSW	9	75,120,154 (GRCm39)	missense	probably benign	0.02
R8824:Myo5a	UTSW	9	75,074,328 (GRCm39)	missense	probably damaging	1.00
R8858:Myo5a	UTSW	9	75,091,965 (GRCm39)	missense	probably damaging	0.99
R9040:Myo5a	UTSW	9	75,081,341 (GRCm39)	missense	probably benign	0.07
R9092:Myo5a	UTSW	9	75,054,414 (GRCm39)	critical splice donor site	probably null
R9249:Myo5a	UTSW	9	75,097,279 (GRCm39)	missense	possibly damaging	0.67
R9274:Myo5a	UTSW	9	75,097,279 (GRCm39)	missense	possibly damaging	0.67
R9293:Myo5a	UTSW	9	75,087,312 (GRCm39)	missense	probably benign	0.37
R9366:Myo5a	UTSW	9	75,124,800 (GRCm39)	missense	probably damaging	0.98
R9410:Myo5a	UTSW	9	75,023,496 (GRCm39)	missense	probably damaging	0.98
R9644:Myo5a	UTSW	9	75,043,631 (GRCm39)	missense	probably damaging	1.00
R9649:Myo5a	UTSW	9	75,099,726 (GRCm39)	missense
R9748:Myo5a	UTSW	9	75,091,965 (GRCm39)	missense	probably damaging	0.99
R9766:Myo5a	UTSW	9	75,078,914 (GRCm39)	missense	probably damaging	0.99
X0010:Myo5a	UTSW	9	75,093,187 (GRCm39)	missense	probably damaging	1.00
Z1177:Myo5a	UTSW	9	75,093,318 (GRCm39)	missense

Predicted Primers

PCR Primer
(F):5'- TGCTGACTCTCCAACTTACAGAC -3'
(R):5'- CCCTTATAGAAGCAGAAGCAGG -3'

Sequencing Primer
(F):5'- GACTCTCCAACTTACAGACTTTTATC -3'
(R):5'- GGAAAGTTTGTAGAAGAATCTTA -3'

Posted On

2016-09-01