Incidental Mutation 'IGL01896:Myo1a'
ID 179388
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Myo1a
Ensembl Gene ENSMUSG00000025401
Gene Name myosin IA
Synonyms brush border myosin 1, BBM-I, Myhl
Accession Numbers
Essential gene? Probably non essential (E-score: 0.110) question?
Stock # IGL01896
Quality Score
Status
Chromosome 10
Chromosomal Location 127541039-127556809 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 127555773 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Leucine at position 921 (V921L)
Ref Sequence ENSEMBL: ENSMUSP00000078540 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079590] [ENSMUST00000179960]
AlphaFold O88329
Predicted Effect probably benign
Transcript: ENSMUST00000079590
AA Change: V921L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000078540
Gene: ENSMUSG00000025401
AA Change: V921L

DomainStartEndE-ValueType
MYSc 3 695 N/A SMART
IQ 696 718 1.27e-3 SMART
IQ 719 741 1.09e-2 SMART
IQ 742 764 7.52e-6 SMART
Pfam:Myosin_TH1 847 1035 1.4e-42 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000179960
SMART Domains Protein: ENSMUSP00000136622
Gene: ENSMUSG00000025400

DomainStartEndE-ValueType
Pfam:Neurokinin_B 1 54 2.7e-31 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219882
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the myosin superfamily. The protein represents an unconventional myosin; it should not be confused with the conventional skeletal muscle myosin-1 (MYH1). Unconventional myosins contain the basic domains characteristic of conventional myosins and are further distinguished from class members by their tail domains. They function as actin-based molecular motors. Mutations in this gene have been associated with autosomal dominant deafness. Alternatively spliced variants have been found for this gene. [provided by RefSeq, Dec 2011]
PHENOTYPE: Homozygous null mice display abnormal small intestine brush border morphology, but have normal hearing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9330159F19Rik T A 10: 29,101,154 (GRCm39) F509Y possibly damaging Het
Acot11 T A 4: 106,628,564 (GRCm39) I75F probably damaging Het
Atp1a2 T A 1: 172,113,578 (GRCm39) N427Y probably damaging Het
Cd19 T C 7: 126,013,522 (GRCm39) D89G possibly damaging Het
Clca3a1 T A 3: 144,721,438 (GRCm39) T378S possibly damaging Het
Cltc A T 11: 86,615,959 (GRCm39) C436S probably damaging Het
Def8 G A 8: 124,186,634 (GRCm39) V429M probably benign Het
Dnah9 A T 11: 66,021,492 (GRCm39) D311E possibly damaging Het
Dpy19l4 T C 4: 11,267,752 (GRCm39) K396R possibly damaging Het
Eif4b T C 15: 102,003,721 (GRCm39) S597P probably benign Het
Ezh1 A T 11: 101,104,581 (GRCm39) N155K probably benign Het
Glud1 A G 14: 34,041,862 (GRCm39) S157G probably benign Het
Gm10718 A T 9: 3,025,118 (GRCm39) Y194F probably benign Het
Gm21738 G A 14: 19,416,979 (GRCm38) S144L probably benign Het
Gm5600 T C 7: 113,307,221 (GRCm39) noncoding transcript Het
Hnf4g T A 3: 3,716,470 (GRCm39) V298E probably damaging Het
Hspd1 C T 1: 55,118,268 (GRCm39) R446Q probably benign Het
Lyst A G 13: 13,810,162 (GRCm39) I611V probably benign Het
Map4k3 T C 17: 80,921,360 (GRCm39) E524G probably benign Het
Mepe A G 5: 104,486,135 (GRCm39) D425G possibly damaging Het
Plxdc1 A T 11: 97,815,408 (GRCm39) M470K probably damaging Het
Prim1 A G 10: 127,858,758 (GRCm39) Y222C probably damaging Het
Ptpn13 A G 5: 103,649,389 (GRCm39) N264S possibly damaging Het
Qrsl1 T C 10: 43,752,500 (GRCm39) D441G probably benign Het
Samd9l G T 6: 3,375,120 (GRCm39) Q714K probably benign Het
Scrib T C 15: 75,937,967 (GRCm39) E293G possibly damaging Het
Slc12a2 T A 18: 58,029,380 (GRCm39) N255K probably benign Het
Slc6a6 T C 6: 91,703,050 (GRCm39) I141T probably damaging Het
Slc9a1 T C 4: 133,145,370 (GRCm39) L485P probably damaging Het
Slfn8 A T 11: 82,894,522 (GRCm39) Y706N probably damaging Het
Tlr5 T C 1: 182,802,444 (GRCm39) F583L possibly damaging Het
Tmprss15 A G 16: 78,887,678 (GRCm39) V43A probably benign Het
Ttc24 T C 3: 87,977,720 (GRCm39) probably null Het
Ttc7 A G 17: 87,666,552 (GRCm39) T606A probably damaging Het
Ubap2 G T 4: 41,202,362 (GRCm39) P689T possibly damaging Het
Vmn2r129 C T 4: 156,690,549 (GRCm39) noncoding transcript Het
Wfdc8 A T 2: 164,447,700 (GRCm39) M120K probably damaging Het
Other mutations in Myo1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01529:Myo1a APN 10 127,556,529 (GRCm39) missense probably benign 0.00
IGL02073:Myo1a APN 10 127,546,094 (GRCm39) missense probably damaging 0.98
IGL02380:Myo1a APN 10 127,550,354 (GRCm39) missense probably benign 0.00
IGL02507:Myo1a APN 10 127,548,478 (GRCm39) missense probably damaging 0.98
R0106:Myo1a UTSW 10 127,555,749 (GRCm39) missense probably benign 0.02
R0326:Myo1a UTSW 10 127,552,166 (GRCm39) missense probably benign 0.00
R0357:Myo1a UTSW 10 127,546,771 (GRCm39) missense probably benign 0.02
R0485:Myo1a UTSW 10 127,555,111 (GRCm39) splice site probably benign
R0676:Myo1a UTSW 10 127,555,749 (GRCm39) missense probably benign 0.02
R0707:Myo1a UTSW 10 127,555,732 (GRCm39) unclassified probably benign
R1241:Myo1a UTSW 10 127,555,148 (GRCm39) missense probably benign 0.00
R1441:Myo1a UTSW 10 127,555,148 (GRCm39) missense probably benign 0.00
R1458:Myo1a UTSW 10 127,555,806 (GRCm39) missense probably benign
R1546:Myo1a UTSW 10 127,548,493 (GRCm39) missense probably damaging 1.00
R1692:Myo1a UTSW 10 127,555,203 (GRCm39) splice site probably null
R1871:Myo1a UTSW 10 127,555,540 (GRCm39) missense probably benign
R2067:Myo1a UTSW 10 127,541,347 (GRCm39) missense probably benign 0.25
R2079:Myo1a UTSW 10 127,556,482 (GRCm39) missense probably benign 0.00
R2151:Myo1a UTSW 10 127,556,050 (GRCm39) missense probably benign 0.18
R2375:Myo1a UTSW 10 127,541,159 (GRCm39) missense probably damaging 1.00
R3014:Myo1a UTSW 10 127,552,214 (GRCm39) missense probably damaging 1.00
R3741:Myo1a UTSW 10 127,550,767 (GRCm39) missense probably benign 0.19
R3812:Myo1a UTSW 10 127,543,284 (GRCm39) missense possibly damaging 0.89
R4303:Myo1a UTSW 10 127,549,602 (GRCm39) missense probably benign 0.10
R4306:Myo1a UTSW 10 127,549,950 (GRCm39) missense probably benign
R4472:Myo1a UTSW 10 127,546,327 (GRCm39) missense probably benign 0.06
R4599:Myo1a UTSW 10 127,556,020 (GRCm39) splice site probably null
R4604:Myo1a UTSW 10 127,547,007 (GRCm39) missense probably damaging 1.00
R4649:Myo1a UTSW 10 127,546,086 (GRCm39) missense probably benign 0.05
R4747:Myo1a UTSW 10 127,550,307 (GRCm39) missense probably damaging 1.00
R4755:Myo1a UTSW 10 127,551,557 (GRCm39) missense probably damaging 1.00
R4972:Myo1a UTSW 10 127,552,178 (GRCm39) missense probably benign 0.31
R5072:Myo1a UTSW 10 127,543,288 (GRCm39) critical splice donor site probably null
R5073:Myo1a UTSW 10 127,543,288 (GRCm39) critical splice donor site probably null
R5074:Myo1a UTSW 10 127,543,288 (GRCm39) critical splice donor site probably null
R5386:Myo1a UTSW 10 127,541,766 (GRCm39) nonsense probably null
R5592:Myo1a UTSW 10 127,549,908 (GRCm39) missense probably damaging 1.00
R5619:Myo1a UTSW 10 127,554,413 (GRCm39) missense probably benign 0.00
R6001:Myo1a UTSW 10 127,542,794 (GRCm39) critical splice donor site probably null
R6374:Myo1a UTSW 10 127,543,549 (GRCm39) missense probably damaging 1.00
R6577:Myo1a UTSW 10 127,551,189 (GRCm39) missense possibly damaging 0.94
R6932:Myo1a UTSW 10 127,546,327 (GRCm39) missense probably benign 0.06
R7310:Myo1a UTSW 10 127,541,697 (GRCm39) missense probably damaging 0.98
R7395:Myo1a UTSW 10 127,546,309 (GRCm39) missense probably damaging 0.98
R7429:Myo1a UTSW 10 127,542,716 (GRCm39) missense probably damaging 1.00
R7430:Myo1a UTSW 10 127,542,716 (GRCm39) missense probably damaging 1.00
R8464:Myo1a UTSW 10 127,554,453 (GRCm39) missense probably benign 0.01
R8523:Myo1a UTSW 10 127,547,027 (GRCm39) missense probably damaging 1.00
R8722:Myo1a UTSW 10 127,542,707 (GRCm39) missense probably damaging 1.00
R8803:Myo1a UTSW 10 127,546,856 (GRCm39) missense probably benign 0.19
R8815:Myo1a UTSW 10 127,546,043 (GRCm39) missense probably benign 0.17
R8862:Myo1a UTSW 10 127,548,653 (GRCm39) missense probably benign 0.02
R8913:Myo1a UTSW 10 127,541,710 (GRCm39) missense probably benign 0.06
R8917:Myo1a UTSW 10 127,551,534 (GRCm39) missense possibly damaging 0.88
R9020:Myo1a UTSW 10 127,549,992 (GRCm39) missense probably benign 0.01
R9429:Myo1a UTSW 10 127,543,247 (GRCm39) missense probably damaging 1.00
X0067:Myo1a UTSW 10 127,549,614 (GRCm39) missense probably damaging 1.00
Z1177:Myo1a UTSW 10 127,542,750 (GRCm39) missense possibly damaging 0.69
Z1177:Myo1a UTSW 10 127,542,744 (GRCm39) missense probably benign 0.20
Posted On 2014-05-07