Incidental Mutation 'R1693:Myh9'
ID 191960
Institutional Source Beutler Lab
Gene Symbol Myh9
Ensembl Gene ENSMUSG00000022443
Gene Name myosin, heavy polypeptide 9, non-muscle
Synonyms Myhn-1, myosin IIA, Fltn, Myhn1, D0Jmb2, E030044M24Rik, NMHC II-A
MMRRC Submission 039726-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1693 (G1)
Quality Score 225
Status Validated
Chromosome 15
Chromosomal Location 77644787-77726375 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 77697097 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Aspartic acid at position 106 (Y106D)
Ref Sequence ENSEMBL: ENSMUSP00000016771 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000016771] [ENSMUST00000123101]
AlphaFold Q8VDD5
Predicted Effect probably damaging
Transcript: ENSMUST00000016771
AA Change: Y106D

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000016771
Gene: ENSMUSG00000022443
AA Change: Y106D

DomainStartEndE-ValueType
Pfam:Myosin_N 29 69 3.4e-11 PFAM
MYSc 75 777 N/A SMART
IQ 778 800 1.46e-3 SMART
Pfam:Myosin_tail_1 841 1921 N/A PFAM
low complexity region 1948 1959 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000123101
AA Change: Y106D

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000116198
Gene: ENSMUSG00000022443
AA Change: Y106D

DomainStartEndE-ValueType
Pfam:Myosin_N 29 71 6.8e-15 PFAM
Pfam:Myosin_head 83 114 5.9e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124844
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126796
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129453
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134878
Meta Mutation Damage Score 0.6457 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.2%
  • 20x: 92.2%
Validation Efficiency 96% (69/72)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a conventional non-muscle myosin; this protein should not be confused with the unconventional myosin-9a or 9b (MYO9A or MYO9B). The encoded protein is a myosin IIA heavy chain that contains an IQ domain and a myosin head-like domain which is involved in several important functions, including cytokinesis, cell motility and maintenance of cell shape. Defects in this gene have been associated with non-syndromic sensorineural deafness autosomal dominant type 17, Epstein syndrome, Alport syndrome with macrothrombocytopenia, Sebastian syndrome, Fechtner syndrome and macrothrombocytopenia with progressive sensorineural deafness. [provided by RefSeq, Dec 2011]
PHENOTYPE: Homozygous null mice display embryonic lethality. Heterozygous null mice display hearing loss with incomplete penetrance. Mice homozygous or heterozygous for one of several knock-in alleles exhibit macrothrombocytopenia, nephritis, cataracts and deafness. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aff4 A G 11: 53,287,380 (GRCm39) D378G probably damaging Het
Anpep C T 7: 79,488,004 (GRCm39) E518K probably benign Het
Aox1 T C 1: 58,124,701 (GRCm39) Y981H probably damaging Het
Arfgap2 T A 2: 91,100,420 (GRCm39) probably null Het
Ccnf TGGGGG TGGGGGGG 17: 24,445,514 (GRCm39) probably null Het
Cd53 T C 3: 106,676,205 (GRCm39) N54S possibly damaging Het
Cep152 C A 2: 125,408,174 (GRCm39) A1390S probably benign Het
Cfap91 A G 16: 38,162,085 (GRCm39) Y19H probably benign Het
Chd7 T C 4: 8,864,307 (GRCm39) probably null Het
Chrm5 A G 2: 112,309,625 (GRCm39) L497P probably damaging Het
Colec12 G A 18: 9,866,765 (GRCm39) V659M unknown Het
Creb3 C A 4: 43,566,755 (GRCm39) H390Q probably damaging Het
D1Pas1 T C 1: 186,700,226 (GRCm39) F52L probably benign Het
D5Ertd579e A G 5: 36,771,441 (GRCm39) F985L probably damaging Het
Dock4 C T 12: 40,884,721 (GRCm39) P1742S probably benign Het
Ehmt2 G T 17: 35,125,386 (GRCm39) V534L possibly damaging Het
Epcam A G 17: 87,947,324 (GRCm39) D26G probably benign Het
F2 C T 2: 91,459,524 (GRCm39) V420M probably damaging Het
Fbxw16 A T 9: 109,265,327 (GRCm39) D401E possibly damaging Het
Fiz1 T C 7: 5,011,727 (GRCm39) T264A probably benign Het
Fsbp T C 4: 11,583,745 (GRCm39) V148A probably benign Het
Furin A G 7: 80,042,230 (GRCm39) L455P probably damaging Het
Ggt7 G A 2: 155,348,395 (GRCm39) R10W probably damaging Het
Gucy2g T C 19: 55,211,358 (GRCm39) E624G probably damaging Het
Igf2r A G 17: 12,923,203 (GRCm39) F1202S probably damaging Het
Ikzf1 C T 11: 11,657,838 (GRCm39) P32S probably damaging Het
Itgal G A 7: 126,904,453 (GRCm39) V309M probably damaging Het
Kcnk5 C A 14: 20,191,964 (GRCm39) R399L probably damaging Het
Kdm5b C T 1: 134,525,314 (GRCm39) probably benign Het
Lrp2 C T 2: 69,340,762 (GRCm39) V1038M probably damaging Het
Lrp4 T C 2: 91,322,698 (GRCm39) Y1096H probably damaging Het
Lrrc7 C G 3: 157,790,170 (GRCm39) S1465T possibly damaging Het
Map3k5 A G 10: 19,979,988 (GRCm39) N832S probably damaging Het
Mrtfb C A 16: 13,216,334 (GRCm39) L349I possibly damaging Het
Mrtfb T A 16: 13,216,335 (GRCm39) L349Q probably damaging Het
Myh13 A C 11: 67,232,310 (GRCm39) M495L possibly damaging Het
Naa16 A T 14: 79,588,896 (GRCm39) W452R probably damaging Het
Nsd1 T C 13: 55,395,074 (GRCm39) S892P probably benign Het
Nup205 A G 6: 35,187,906 (GRCm39) I939V probably benign Het
Oit3 A G 10: 59,261,239 (GRCm39) F476S probably damaging Het
Or7e174 T C 9: 20,012,883 (GRCm39) V276A probably benign Het
Panx3 A T 9: 37,580,203 (GRCm39) M50K possibly damaging Het
Panx3 A C 9: 37,580,242 (GRCm39) M37R possibly damaging Het
Pip4p2 T A 4: 14,886,631 (GRCm39) D68E probably benign Het
Ppp2r5e C G 12: 75,516,341 (GRCm39) A239P probably damaging Het
Prkaca T A 8: 84,707,827 (GRCm39) D37E probably benign Het
Prkcq T A 2: 11,259,010 (GRCm39) I310N probably damaging Het
Prrc2c A G 1: 162,546,282 (GRCm39) Y235H probably damaging Het
Ptprj A T 2: 90,280,141 (GRCm39) C1052* probably null Het
Rad52 C A 6: 119,892,996 (GRCm39) P180Q probably damaging Het
Sdhaf3 T A 6: 7,038,964 (GRCm39) D95E probably benign Het
Slitrk6 A G 14: 110,988,360 (GRCm39) I449T probably damaging Het
Spata7 T A 12: 98,630,516 (GRCm39) M358K possibly damaging Het
Tada2a C T 11: 83,972,895 (GRCm39) G178D probably damaging Het
Tap2 G C 17: 34,428,186 (GRCm39) V287L probably benign Het
Tmem200a A G 10: 25,869,877 (GRCm39) F131L possibly damaging Het
Traip A T 9: 107,847,229 (GRCm39) K356M probably damaging Het
Tspan8 T A 10: 115,679,949 (GRCm39) probably benign Het
U2surp A T 9: 95,393,913 (GRCm39) M1K probably null Het
Vars1 A T 17: 35,217,172 (GRCm39) D427E probably benign Het
Vmn1r113 G A 7: 20,521,532 (GRCm39) C108Y probably damaging Het
Vmn2r63 T A 7: 42,577,743 (GRCm39) Q265L probably benign Het
Vps33b T A 7: 79,937,641 (GRCm39) V463E probably damaging Het
Vrtn T C 12: 84,695,429 (GRCm39) S60P probably benign Het
Zfp53 T A 17: 21,729,884 (GRCm39) V639D possibly damaging Het
Zfp964 T A 8: 70,116,800 (GRCm39) S466T possibly damaging Het
Other mutations in Myh9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00796:Myh9 APN 15 77,681,195 (GRCm39) splice site probably benign
IGL01105:Myh9 APN 15 77,665,678 (GRCm39) missense probably benign 0.01
IGL01137:Myh9 APN 15 77,653,742 (GRCm39) missense probably benign 0.19
IGL01399:Myh9 APN 15 77,651,470 (GRCm39) missense probably damaging 1.00
IGL01666:Myh9 APN 15 77,646,131 (GRCm39) missense probably benign 0.31
IGL01832:Myh9 APN 15 77,675,953 (GRCm39) missense probably benign 0.02
IGL01933:Myh9 APN 15 77,665,418 (GRCm39) missense probably benign 0.00
IGL02049:Myh9 APN 15 77,654,070 (GRCm39) missense probably benign 0.01
IGL02237:Myh9 APN 15 77,670,854 (GRCm39) missense probably benign 0.03
IGL02243:Myh9 APN 15 77,651,682 (GRCm39) missense probably damaging 1.00
IGL02248:Myh9 APN 15 77,670,814 (GRCm39) missense probably damaging 0.99
IGL02292:Myh9 APN 15 77,692,196 (GRCm39) missense probably damaging 1.00
IGL02315:Myh9 APN 15 77,654,173 (GRCm39) missense probably benign 0.00
IGL02427:Myh9 APN 15 77,660,004 (GRCm39) missense probably damaging 0.98
IGL02675:Myh9 APN 15 77,673,130 (GRCm39) missense possibly damaging 0.89
IGL02727:Myh9 APN 15 77,675,942 (GRCm39) missense probably benign 0.11
IGL02749:Myh9 APN 15 77,692,186 (GRCm39) nonsense probably null
IGL02887:Myh9 APN 15 77,680,220 (GRCm39) nonsense probably null
IGL02926:Myh9 APN 15 77,671,826 (GRCm39) missense probably damaging 1.00
IGL02945:Myh9 APN 15 77,646,205 (GRCm39) missense probably benign 0.05
IGL03137:Myh9 APN 15 77,675,289 (GRCm39) missense probably damaging 1.00
R0784:Myh9 UTSW 15 77,661,209 (GRCm39) splice site probably benign
R1375:Myh9 UTSW 15 77,653,568 (GRCm39) splice site probably null
R1535:Myh9 UTSW 15 77,662,013 (GRCm39) missense probably damaging 0.98
R1563:Myh9 UTSW 15 77,656,057 (GRCm39) missense probably damaging 0.99
R1629:Myh9 UTSW 15 77,648,601 (GRCm39) missense probably damaging 1.00
R1635:Myh9 UTSW 15 77,660,099 (GRCm39) missense probably benign 0.00
R1635:Myh9 UTSW 15 77,655,367 (GRCm39) missense probably benign 0.06
R1791:Myh9 UTSW 15 77,657,464 (GRCm39) unclassified probably benign
R2010:Myh9 UTSW 15 77,656,147 (GRCm39) missense probably benign 0.06
R2048:Myh9 UTSW 15 77,655,332 (GRCm39) missense possibly damaging 0.70
R2078:Myh9 UTSW 15 77,648,112 (GRCm39) missense probably benign 0.16
R2092:Myh9 UTSW 15 77,648,550 (GRCm39) nonsense probably null
R2376:Myh9 UTSW 15 77,667,617 (GRCm39) missense probably benign 0.18
R2922:Myh9 UTSW 15 77,697,384 (GRCm39) missense probably damaging 1.00
R3709:Myh9 UTSW 15 77,657,547 (GRCm39) missense possibly damaging 0.84
R3710:Myh9 UTSW 15 77,657,547 (GRCm39) missense possibly damaging 0.84
R3737:Myh9 UTSW 15 77,651,012 (GRCm39) missense probably damaging 0.99
R3738:Myh9 UTSW 15 77,651,012 (GRCm39) missense probably damaging 0.99
R3739:Myh9 UTSW 15 77,651,012 (GRCm39) missense probably damaging 0.99
R4299:Myh9 UTSW 15 77,654,164 (GRCm39) missense probably benign
R4384:Myh9 UTSW 15 77,675,912 (GRCm39) splice site probably benign
R4514:Myh9 UTSW 15 77,648,200 (GRCm39) missense probably benign
R4631:Myh9 UTSW 15 77,681,228 (GRCm39) missense probably damaging 0.99
R4642:Myh9 UTSW 15 77,646,151 (GRCm39) missense probably benign 0.10
R4695:Myh9 UTSW 15 77,653,053 (GRCm39) missense probably damaging 0.99
R4709:Myh9 UTSW 15 77,671,717 (GRCm39) missense probably damaging 1.00
R4766:Myh9 UTSW 15 77,692,077 (GRCm39) missense probably damaging 0.97
R4826:Myh9 UTSW 15 77,673,146 (GRCm39) nonsense probably null
R4842:Myh9 UTSW 15 77,653,453 (GRCm39) missense probably damaging 0.99
R4946:Myh9 UTSW 15 77,657,540 (GRCm39) missense probably damaging 1.00
R5030:Myh9 UTSW 15 77,691,998 (GRCm39) intron probably benign
R5055:Myh9 UTSW 15 77,648,723 (GRCm39) missense probably benign 0.12
R5202:Myh9 UTSW 15 77,665,310 (GRCm39) critical splice donor site probably null
R5413:Myh9 UTSW 15 77,692,186 (GRCm39) nonsense probably null
R5435:Myh9 UTSW 15 77,653,809 (GRCm39) missense probably benign 0.00
R5701:Myh9 UTSW 15 77,675,964 (GRCm39) missense probably benign 0.00
R5757:Myh9 UTSW 15 77,655,362 (GRCm39) missense probably benign 0.44
R5793:Myh9 UTSW 15 77,653,077 (GRCm39) missense probably benign 0.23
R5952:Myh9 UTSW 15 77,657,532 (GRCm39) missense possibly damaging 0.65
R6248:Myh9 UTSW 15 77,669,422 (GRCm39) nonsense probably null
R6648:Myh9 UTSW 15 77,650,972 (GRCm39) missense probably benign 0.08
R7055:Myh9 UTSW 15 77,659,398 (GRCm39) missense probably damaging 1.00
R7106:Myh9 UTSW 15 77,659,321 (GRCm39) missense probably benign
R7180:Myh9 UTSW 15 77,692,110 (GRCm39) missense probably benign 0.00
R7205:Myh9 UTSW 15 77,667,672 (GRCm39) missense probably benign 0.08
R7254:Myh9 UTSW 15 77,650,024 (GRCm39) missense probably damaging 1.00
R7284:Myh9 UTSW 15 77,671,796 (GRCm39) missense probably damaging 1.00
R7417:Myh9 UTSW 15 77,648,065 (GRCm39) nonsense probably null
R7695:Myh9 UTSW 15 77,650,936 (GRCm39) missense probably benign 0.31
R7750:Myh9 UTSW 15 77,667,610 (GRCm39) missense probably benign 0.01
R7854:Myh9 UTSW 15 77,675,953 (GRCm39) missense probably benign 0.02
R8220:Myh9 UTSW 15 77,648,747 (GRCm39) missense possibly damaging 0.87
R8324:Myh9 UTSW 15 77,673,117 (GRCm39) critical splice donor site probably null
R8837:Myh9 UTSW 15 77,661,137 (GRCm39) missense possibly damaging 0.71
R8944:Myh9 UTSW 15 77,655,432 (GRCm39) missense probably benign
R9025:Myh9 UTSW 15 77,653,192 (GRCm39) missense probably benign
R9229:Myh9 UTSW 15 77,675,017 (GRCm39) missense possibly damaging 0.91
R9396:Myh9 UTSW 15 77,647,496 (GRCm39) missense probably benign
Z1088:Myh9 UTSW 15 77,659,458 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGAGACAGCATCCCTCCACTTAG -3'
(R):5'- CCTTCCAGCAAGAATGGCTTTGAAC -3'

Sequencing Primer
(F):5'- AATTTACTATGTTGGCCTGGACC -3'
(R):5'- CTAGCCTCAAGGAGGAGGTG -3'
Posted On 2014-05-14