Incidental Mutation 'R2010:Myh9'
ID 219566
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 040019-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2010 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 77644787-77726375 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 77656147 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1121 (E1121G)
Ref Sequence ENSEMBL: ENSMUSP00000016771 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000016771] [ENSMUST00000231192]
AlphaFold Q8VDD5
Predicted Effect probably benign
Transcript: ENSMUST00000016771
AA Change: E1121G

PolyPhen 2 Score 0.065 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000016771
Gene: ENSMUSG00000022443
AA Change: E1121G

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 noncoding transcript
Transcript: ENSMUST00000139729
Predicted Effect probably benign
Transcript: ENSMUST00000229259
Predicted Effect probably benign
Transcript: ENSMUST00000231192
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 92.6%
Validation Efficiency
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: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810062G17Rik G A 3: 36,535,955 (GRCm39) G74S unknown Het
Aimp1 A T 3: 132,373,253 (GRCm39) L229Q probably benign Het
Arhgef6 T C X: 56,344,865 (GRCm39) T52A possibly damaging Het
Aste1 C A 9: 105,280,701 (GRCm39) H25Q probably damaging Het
Atp13a1 G A 8: 70,244,010 (GRCm39) G36R possibly damaging Het
Bahcc1 T C 11: 120,163,604 (GRCm39) V634A probably damaging Het
Bltp1 T G 3: 36,982,700 (GRCm39) N788K probably benign Het
C1s1 A T 6: 124,514,353 (GRCm39) Y168N probably damaging Het
Camsap2 T C 1: 136,202,606 (GRCm39) S612G probably damaging Het
Cdh23 C A 10: 60,150,006 (GRCm39) R2611L probably damaging Het
Cfap20dc A T 14: 8,511,021 (GRCm38) F464L probably damaging Het
Cilp2 A G 8: 70,334,344 (GRCm39) Y885H probably damaging Het
Dhrs3 C T 4: 144,653,758 (GRCm39) T227I possibly damaging Het
Dnah2 A T 11: 69,349,184 (GRCm39) probably null Het
Dnah3 T G 7: 119,694,400 (GRCm39) M1L probably benign Het
Ehbp1l1 A G 19: 5,769,311 (GRCm39) I664T probably benign Het
Eif4e C T 3: 138,261,219 (GRCm39) T171I probably benign Het
Elfn1 C T 5: 139,959,071 (GRCm39) R692W probably damaging Het
Eps8l3 T A 3: 107,786,688 (GRCm39) M1K probably null Het
Evi5 C A 5: 107,961,411 (GRCm39) probably null Het
Fancd2 A T 6: 113,570,252 (GRCm39) D1401V probably damaging Het
Fat2 G A 11: 55,144,653 (GRCm39) R4074C probably damaging Het
Fkbp4 A T 6: 128,412,765 (GRCm39) V55E probably benign Het
Fnip1 A G 11: 54,373,329 (GRCm39) D180G probably damaging Het
Galc A G 12: 98,220,489 (GRCm39) F126S possibly damaging Het
Gdf7 C T 12: 8,351,729 (GRCm39) V69M unknown Het
Glis2 A G 16: 4,426,575 (GRCm39) E22G probably damaging Het
H2bc3 G A 13: 23,931,111 (GRCm39) V112M possibly damaging Het
Hps4 T A 5: 112,517,342 (GRCm39) V243E probably damaging Het
Ighe T A 12: 113,235,108 (GRCm39) I351F unknown Het
Irak4 A T 15: 94,449,687 (GRCm39) R55S probably damaging Het
Itpr2 G A 6: 146,129,022 (GRCm39) probably null Het
Katnip A G 7: 125,472,128 (GRCm39) I1544M possibly damaging Het
Kirrel3 T C 9: 34,850,494 (GRCm39) Y41H probably damaging Het
Krr1 A G 10: 111,811,474 (GRCm39) E56G possibly damaging Het
Lgi1 G A 19: 38,289,683 (GRCm39) V250I probably damaging Het
Lipf A G 19: 33,950,946 (GRCm39) N306D probably benign Het
Lman2l C T 1: 36,484,262 (GRCm39) W18* probably null Het
Lztfl1 T A 9: 123,531,251 (GRCm39) N239I possibly damaging Het
Mief1 T C 15: 80,132,126 (GRCm39) S66P possibly damaging Het
Mmp8 C A 9: 7,567,535 (GRCm39) S465* probably null Het
Muc2 A T 7: 141,287,444 (GRCm39) T208S probably damaging Het
Myh8 A T 11: 67,187,990 (GRCm39) K921* probably null Het
Nbn T C 4: 15,969,393 (GRCm39) S213P probably damaging Het
Nol10 A G 12: 17,466,102 (GRCm39) E499G probably benign Het
Nxn T C 11: 76,289,627 (GRCm39) E87G probably damaging Het
Or14c40 A G 7: 86,313,811 (GRCm39) T314A probably benign Het
Or51f2 T A 7: 102,526,892 (GRCm39) C188* probably null Het
Or8g23 T C 9: 38,971,395 (GRCm39) H189R probably benign Het
Pds5b CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT CATTTATTTATTTATTTATTTATTTATTTATTTATTTATTTAT 5: 150,698,819 (GRCm39) probably benign Het
Pigk A G 3: 152,472,151 (GRCm39) I354M probably damaging Het
Pigl T A 11: 62,349,508 (GRCm39) C75S probably damaging Het
Pm20d1 T A 1: 131,739,852 (GRCm39) I400N probably benign Het
Prkg2 T A 5: 99,172,664 (GRCm39) H17L probably benign Het
Psmd1 T A 1: 86,003,719 (GRCm39) L168Q probably damaging Het
Rab3gap2 A T 1: 185,010,478 (GRCm39) H1136L possibly damaging Het
Rb1 T C 14: 73,532,433 (GRCm39) T134A probably benign Het
Rims1 T C 1: 22,367,220 (GRCm39) E1024G probably damaging Het
Rrp12 A G 19: 41,861,376 (GRCm39) V977A probably benign Het
Rusc2 C T 4: 43,415,212 (GRCm39) P173S probably benign Het
Selenov A T 7: 27,987,447 (GRCm39) D310E probably damaging Het
Serpina3f T A 12: 104,183,582 (GRCm39) L148Q probably damaging Het
Slc10a1 C T 12: 81,007,221 (GRCm39) V187I probably benign Het
Spsb2 A G 6: 124,787,339 (GRCm39) K258E probably damaging Het
Tas2r105 A C 6: 131,664,365 (GRCm39) V21G probably benign Het
Tmem229b-ps T A 10: 53,351,295 (GRCm39) noncoding transcript Het
Tnrc6a C G 7: 122,770,269 (GRCm39) H686Q probably benign Het
Trpc2 T A 7: 101,743,780 (GRCm39) F715L probably benign Het
Ube2t T A 1: 134,897,036 (GRCm39) I56N probably benign Het
Ubr4 T C 4: 139,207,963 (GRCm39) Y4915H possibly damaging Het
Usp32 T A 11: 84,930,830 (GRCm39) E533D probably damaging Het
Vipr2 T G 12: 116,086,430 (GRCm39) probably null Het
Vmn1r15 A G 6: 57,235,269 (GRCm39) T46A probably benign Het
Vmn1r203 T G 13: 22,708,617 (GRCm39) S133A possibly damaging Het
Vmn1r215 T G 13: 23,260,378 (GRCm39) N139K probably damaging Het
Vmn1r232 C T 17: 21,133,601 (GRCm39) R333H probably benign Het
Wdr20rt C A 12: 65,273,988 (GRCm39) H311N possibly damaging Het
Zranb1 T C 7: 132,568,425 (GRCm39) probably null 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
R1693:Myh9 UTSW 15 77,697,097 (GRCm39) missense probably damaging 1.00
R1791:Myh9 UTSW 15 77,657,464 (GRCm39) unclassified probably benign
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'- TGCTGAGGAACCATCAGCAC -3'
(R):5'- CCTGGATGGCTTAGCTTTGC -3'

Sequencing Primer
(F):5'- GCTTTACGCACTCAGGCC -3'
(R):5'- TAGCTTTGCTAAGGTTGATCCTCAG -3'
Posted On 2014-08-25