Incidental Mutation 'IGL01384:Myh7'
ID78995
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Myh7
Ensembl Gene ENSMUSG00000053093
Gene Namemyosin, heavy polypeptide 7, cardiac muscle, beta
SynonymsMyhcb, Myhc-b, MyHC-I, B-MHC, MYH-beta/slow, beta-MHC
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.912) question?
Stock #IGL01384
Quality Score
Status
Chromosome14
Chromosomal Location54970684-54994626 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 54971459 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Glutamine at position 1903 (L1903Q)
Ref Sequence ENSEMBL: ENSMUSP00000126840 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000081857] [ENSMUST00000102803] [ENSMUST00000111456] [ENSMUST00000124930] [ENSMUST00000168485] [ENSMUST00000226297]
Predicted Effect probably benign
Transcript: ENSMUST00000081857
SMART Domains Protein: ENSMUSP00000080538
Gene: ENSMUSG00000040752

DomainStartEndE-ValueType
Pfam:Myosin_N 34 73 1.9e-15 PFAM
MYSc 79 781 N/A SMART
IQ 782 804 1.15e-1 SMART
IQ 808 830 3.32e2 SMART
Pfam:Myosin_tail_1 845 1926 2.1e-162 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000102803
AA Change: L1903Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099867
Gene: ENSMUSG00000053093
AA Change: L1903Q

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:Myosin_N 34 73 3.8e-16 PFAM
MYSc 79 779 N/A SMART
IQ 780 802 2.5e-2 SMART
Pfam:Myosin_tail_1 843 1924 5.6e-168 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000104735
Predicted Effect probably benign
Transcript: ENSMUST00000111456
SMART Domains Protein: ENSMUSP00000107083
Gene: ENSMUSG00000040752

DomainStartEndE-ValueType
Pfam:Myosin_N 34 63 9.1e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000124930
SMART Domains Protein: ENSMUSP00000115615
Gene: ENSMUSG00000040752

DomainStartEndE-ValueType
Pfam:Myosin_N 34 75 1.2e-18 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000168485
AA Change: L1903Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000126840
Gene: ENSMUSG00000053093
AA Change: L1903Q

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:Myosin_N 34 75 1.6e-17 PFAM
MYSc 79 779 N/A SMART
IQ 780 802 2.5e-2 SMART
PDB:2FXO|D 838 963 6e-53 PDB
Pfam:Myosin_tail_1 1068 1926 N/A PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181782
SMART Domains Protein: ENSMUSP00000137786
Gene: ENSMUSG00000097652

DomainStartEndE-ValueType
low complexity region 22 34 N/A INTRINSIC
low complexity region 44 94 N/A INTRINSIC
low complexity region 139 151 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000185798
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187147
Predicted Effect probably benign
Transcript: ENSMUST00000226297
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227401
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Muscle myosin is a hexameric protein containing 2 heavy chain subunits, 2 alkali light chain subunits, and 2 regulatory light chain subunits. This gene encodes the beta (or slow) heavy chain subunit of cardiac myosin. It is expressed predominantly in normal human ventricle. It is also expressed in skeletal muscle tissues rich in slow-twitch type I muscle fibers. Changes in the relative abundance of this protein and the alpha (or fast) heavy subunit of cardiac myosin correlate with the contractile velocity of cardiac muscle. Its expression is also altered during thyroid hormone depletion and hemodynamic overloading. Mutations in this gene are associated with familial hypertrophic cardiomyopathy, myosin storage myopathy, dilated cardiomyopathy, and Laing early-onset distal myopathy. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010111I01Rik C T 13: 63,190,476 probably benign Het
4932414N04Rik A G 2: 68,745,405 R683G possibly damaging Het
Abca9 A G 11: 110,145,637 S549P probably damaging Het
Adgrd1 T C 5: 129,097,209 S17P possibly damaging Het
AI464131 G T 4: 41,498,151 A493E probably damaging Het
Ankrd36 C A 11: 5,628,348 H546N probably benign Het
Bivm T G 1: 44,126,747 I119S possibly damaging Het
Ccdc88a G T 11: 29,503,915 D1693Y probably damaging Het
Clcn6 G A 4: 148,018,966 R242C probably damaging Het
Clec4a2 A C 6: 123,127,988 K79T probably damaging Het
Cspp1 G A 1: 10,116,680 R129H probably damaging Het
Cyp2c40 A T 19: 39,812,583 M47K probably benign Het
Dmxl1 A G 18: 49,857,334 D280G probably benign Het
Fbxo38 A G 18: 62,522,416 S400P probably damaging Het
Fsd1 C T 17: 55,996,733 S491F probably damaging Het
Gen1 T C 12: 11,255,241 I184M probably benign Het
Gm9949 A T 18: 62,184,018 probably benign Het
Grtp1 A T 8: 13,179,629 V253E probably damaging Het
Lamb1 T A 12: 31,320,931 M1327K probably benign Het
Lrp2 T C 2: 69,453,812 D3874G probably null Het
Lrp2 T A 2: 69,483,502 D2295V probably damaging Het
Mrvi1 A G 7: 110,926,501 V148A possibly damaging Het
Muc5b A T 7: 141,846,818 I509F unknown Het
Mug1 A C 6: 121,849,474 probably benign Het
Mylk G T 16: 34,938,952 A1229S probably benign Het
Ncam1 A T 9: 49,509,852 I721N possibly damaging Het
Olfr888 T A 9: 38,109,562 I287N probably damaging Het
Pla2g2c A G 4: 138,743,701 K131R probably benign Het
Rpgrip1l A T 8: 91,273,640 I557N probably benign Het
Sirpb1b T A 3: 15,548,729 N98Y probably damaging Het
Stab1 A G 14: 31,150,408 V1182A probably benign Het
Tagap1 T C 17: 6,956,883 D138G probably benign Het
Tiam2 T A 17: 3,427,202 F567I probably benign Het
Ush2a A T 1: 188,553,228 D1987V possibly damaging Het
Vmn1r36 A T 6: 66,716,462 I37N probably damaging Het
Wif1 A T 10: 121,084,950 T226S possibly damaging Het
Zfp428 A G 7: 24,510,742 D22G possibly damaging Het
Zfp521 A T 18: 13,843,923 N1144K probably benign Het
Other mutations in Myh7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00392:Myh7 APN 14 54987388 missense probably damaging 1.00
IGL01025:Myh7 APN 14 54979537 missense probably damaging 1.00
IGL01092:Myh7 APN 14 54971632 missense possibly damaging 0.91
IGL01457:Myh7 APN 14 54988879 missense possibly damaging 0.66
IGL01671:Myh7 APN 14 54972924 missense probably damaging 1.00
IGL01923:Myh7 APN 14 54985459 critical splice donor site probably null
IGL02183:Myh7 APN 14 54974731 missense probably benign
IGL02379:Myh7 APN 14 54979468 missense probably damaging 1.00
IGL02884:Myh7 APN 14 54992819 missense probably benign 0.26
IGL02898:Myh7 APN 14 54983740 missense probably damaging 1.00
IGL03027:Myh7 APN 14 54983550 missense probably damaging 1.00
IGL03061:Myh7 APN 14 54991204 unclassified probably benign
IGL03145:Myh7 APN 14 54983345 missense probably damaging 1.00
IGL03250:Myh7 APN 14 54992247 missense probably damaging 1.00
IGL03394:Myh7 APN 14 54975361 missense probably damaging 1.00
R0019:Myh7 UTSW 14 54983734 missense possibly damaging 0.91
R0030:Myh7 UTSW 14 54991970 missense probably benign 0.00
R0183:Myh7 UTSW 14 54978876 missense probably benign 0.02
R0230:Myh7 UTSW 14 54973933 missense probably benign 0.03
R0295:Myh7 UTSW 14 54984821 splice site probably benign
R0423:Myh7 UTSW 14 54979189 missense probably benign 0.06
R0537:Myh7 UTSW 14 54990799 missense possibly damaging 0.81
R0541:Myh7 UTSW 14 54974701 missense probably benign
R0581:Myh7 UTSW 14 54985496 missense probably benign 0.02
R0786:Myh7 UTSW 14 54992873 start codon destroyed probably null
R0866:Myh7 UTSW 14 54973139 missense probably benign
R1068:Myh7 UTSW 14 54987319 missense possibly damaging 0.93
R1075:Myh7 UTSW 14 54987403 missense probably benign
R1124:Myh7 UTSW 14 54973870 missense possibly damaging 0.78
R1140:Myh7 UTSW 14 54972882 missense probably damaging 1.00
R1260:Myh7 UTSW 14 54988451 missense probably benign 0.00
R1653:Myh7 UTSW 14 54990789 missense probably benign 0.00
R1677:Myh7 UTSW 14 54987516 missense probably benign 0.17
R1760:Myh7 UTSW 14 54972713 missense probably damaging 1.00
R1838:Myh7 UTSW 14 54973180 missense possibly damaging 0.91
R1839:Myh7 UTSW 14 54973180 missense possibly damaging 0.91
R2483:Myh7 UTSW 14 54973381 missense probably damaging 0.99
R2566:Myh7 UTSW 14 54983242 missense probably damaging 1.00
R3623:Myh7 UTSW 14 54973381 missense probably damaging 0.99
R3916:Myh7 UTSW 14 54974046 missense probably damaging 0.97
R4236:Myh7 UTSW 14 54991118 missense probably benign 0.34
R4471:Myh7 UTSW 14 54991854 nonsense probably null
R4700:Myh7 UTSW 14 54988321 missense possibly damaging 0.85
R4805:Myh7 UTSW 14 54985133 missense probably benign 0.27
R4880:Myh7 UTSW 14 54978588 missense probably benign 0.18
R4975:Myh7 UTSW 14 54971671 missense probably damaging 1.00
R4982:Myh7 UTSW 14 54972767 missense probably damaging 0.98
R5004:Myh7 UTSW 14 54971683 missense probably damaging 0.99
R5107:Myh7 UTSW 14 54986424 intron probably benign
R5124:Myh7 UTSW 14 54985742 nonsense probably null
R5256:Myh7 UTSW 14 54979508 missense probably damaging 1.00
R5335:Myh7 UTSW 14 54986563 intron probably benign
R5581:Myh7 UTSW 14 54978954 missense probably benign 0.00
R5861:Myh7 UTSW 14 54988890 missense possibly damaging 0.89
R5957:Myh7 UTSW 14 54989078 missense probably damaging 1.00
R6027:Myh7 UTSW 14 54970802 missense probably benign 0.01
R6184:Myh7 UTSW 14 54988858 missense probably damaging 1.00
R6232:Myh7 UTSW 14 54989296 missense probably benign 0.00
R6268:Myh7 UTSW 14 54989284 missense probably benign 0.00
R6274:Myh7 UTSW 14 54979486 missense probably damaging 0.97
R6345:Myh7 UTSW 14 54983692 missense probably damaging 1.00
R6383:Myh7 UTSW 14 54988894 missense probably benign 0.00
R6641:Myh7 UTSW 14 54982280 missense probably benign 0.37
R6755:Myh7 UTSW 14 54992313 missense possibly damaging 0.71
R6952:Myh7 UTSW 14 54991740 missense probably damaging 1.00
R7025:Myh7 UTSW 14 54974644 nonsense probably null
R7201:Myh7 UTSW 14 54990945 missense possibly damaging 0.58
R7296:Myh7 UTSW 14 54990025 missense probably benign 0.05
Posted On2013-11-05