Incidental Mutation 'R1692:Myo1a'
ID 265938
Institutional Source Beutler Lab
Gene Symbol Myo1a
Ensembl Gene ENSMUSG00000025401
Gene Name myosin IA
Synonyms brush border myosin 1, BBM-I, Myhl
MMRRC Submission 039725-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.110) question?
Stock # R1692 (G1)
Quality Score 176
Status Not validated
Chromosome 10
Chromosomal Location 127541039-127556809 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) C to T at 127555203 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000078540 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079590]
AlphaFold O88329
Predicted Effect probably null
Transcript: ENSMUST00000079590
SMART Domains Protein: ENSMUSP00000078540
Gene: ENSMUSG00000025401

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 noncoding transcript
Transcript: ENSMUST00000219882
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.6%
  • 20x: 93.5%
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: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam12 A T 7: 133,489,673 (GRCm39) *582R probably null Het
Agfg2 A G 5: 137,662,633 (GRCm39) Y145H probably damaging Het
Aldh1a1 C T 19: 20,608,182 (GRCm39) P335S probably damaging Het
Amotl1 T C 9: 14,463,018 (GRCm39) R732G possibly damaging Het
Ankef1 A T 2: 136,392,346 (GRCm39) I512F probably benign Het
Atg9a A T 1: 75,166,999 (GRCm39) D17E probably benign Het
Atpsckmt T C 15: 31,602,297 (GRCm39) probably null Het
Brd8 A T 18: 34,742,886 (GRCm39) S253R probably damaging Het
Ccnq T C 11: 78,642,157 (GRCm39) E111G probably benign Het
Cd79a T A 7: 24,600,881 (GRCm39) M192K probably damaging Het
Clcn1 T G 6: 42,290,032 (GRCm39) F822L possibly damaging Het
Dnajb12 A G 10: 59,732,199 (GRCm39) Y346C probably damaging Het
Erbb3 A G 10: 128,407,594 (GRCm39) I918T probably benign Het
Fbxw20 G T 9: 109,050,777 (GRCm39) T377K possibly damaging Het
Fry A G 5: 150,293,692 (GRCm39) I462V probably damaging Het
Gmip A G 8: 70,266,553 (GRCm39) N251S probably benign Het
Gpx1 A G 9: 108,216,674 (GRCm39) T55A possibly damaging Het
Hmcn2 T C 2: 31,340,856 (GRCm39) V4443A possibly damaging Het
Kdm4d A T 9: 14,375,807 (GRCm39) I17K probably benign Het
Lamc3 A G 2: 31,811,793 (GRCm39) S927G probably null Het
Map7d1 G A 4: 126,136,101 (GRCm39) P36S probably damaging Het
Mfsd13a C A 19: 46,360,515 (GRCm39) H356N probably benign Het
Mtap C T 4: 89,095,151 (GRCm39) R268C probably benign Het
Myom3 T C 4: 135,502,862 (GRCm39) L313P probably benign Het
Nrxn2 T A 19: 6,569,298 (GRCm39) V1391E probably damaging Het
Otoa A C 7: 120,690,774 (GRCm39) Q3P probably damaging Het
Phldb1 T C 9: 44,626,717 (GRCm39) E576G probably damaging Het
Pigw A C 11: 84,767,892 (GRCm39) L479R probably damaging Het
Pip5k1a A G 3: 94,971,041 (GRCm39) I507T probably benign Het
Ppp4r3b T A 11: 29,138,123 (GRCm39) I157N probably benign Het
Rrm2b G A 15: 37,927,566 (GRCm39) R115* probably null Het
Sall1 C T 8: 89,755,028 (GRCm39) S1317N probably benign Het
Serpinb6b T G 13: 33,158,978 (GRCm39) F179V probably damaging Het
Slc4a8 T A 15: 100,698,454 (GRCm39) F648I probably damaging Het
Slc5a7 T C 17: 54,588,754 (GRCm39) T298A probably damaging Het
Slit3 T C 11: 35,550,171 (GRCm39) L830P probably damaging Het
Smarcc1 T A 9: 110,003,072 (GRCm39) N387K possibly damaging Het
Tanc2 C T 11: 105,748,326 (GRCm39) T486I probably benign Het
Tdp1 C T 12: 99,921,260 (GRCm39) P599S probably damaging Het
Tmem33 A G 5: 67,425,897 (GRCm39) D38G probably null Het
Uvrag C T 7: 98,653,870 (GRCm39) R247Q probably benign Het
Vars1 T C 17: 35,232,701 (GRCm39) V875A probably damaging Het
Vcl A G 14: 21,074,250 (GRCm39) E879G probably damaging Het
Vmn1r231 C T 17: 21,110,871 (GRCm39) V15I probably benign Het
Zfp609 T C 9: 65,702,593 (GRCm39) T20A probably damaging Het
Zfp747l1 G T 7: 126,983,652 (GRCm39) H483Q possibly damaging Het
Zfp959 T A 17: 56,205,299 (GRCm39) H445Q probably damaging Het
Zmiz2 T A 11: 6,350,795 (GRCm39) V515E probably damaging Het
Zmym5 G A 14: 57,041,650 (GRCm39) T151M probably damaging Het
Zxdc C T 6: 90,355,933 (GRCm39) Q481* probably null Het
Other mutations in Myo1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01529:Myo1a APN 10 127,556,529 (GRCm39) missense probably benign 0.00
IGL01896:Myo1a APN 10 127,555,773 (GRCm39) missense probably benign
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
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
Predicted Primers
Posted On 2015-02-05