Incidental Mutation 'R0239:Myh8'
ID 59244
Institutional Source Beutler Lab
Gene Symbol Myh8
Ensembl Gene ENSMUSG00000055775
Gene Name myosin, heavy polypeptide 8, skeletal muscle, perinatal
Synonyms Myhsp, 4832426G23Rik, MyHC-pn, Myhs-p
MMRRC Submission 038477-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.818) question?
Stock # R0239 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 67277124-67308634 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 67301692 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 1466 (T1466A)
Ref Sequence ENSEMBL: ENSMUSP00000019625 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019625]
AlphaFold P13542
Predicted Effect probably benign
Transcript: ENSMUST00000019625
AA Change: T1466A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000019625
Gene: ENSMUSG00000055775
AA Change: T1466A

DomainStartEndE-ValueType
Pfam:Myosin_N 37 76 2.1e-13 PFAM
MYSc 82 782 N/A SMART
IQ 783 805 5.44e-3 SMART
Pfam:Myosin_tail_1 846 1927 2.4e-164 PFAM
Meta Mutation Damage Score 0.0815 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 99.0%
  • 10x: 97.9%
  • 20x: 96.2%
Validation Efficiency 98% (81/83)
MGI Phenotype FUNCTION: This gene encodes a myosin heavy chain. The encoded protein forms a hexamer with two heavy chains, two alkali light chains, and two regulatory light chain components. This complex functions in muscle contraction. This gene is located in a cluster of related genes on chromosome 11. [provided by RefSeq, Jun 2013]
Allele List at MGI
Other mutations in this stock
Total: 81 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adra1d C A 2: 131,546,214 (GRCm38) V474F probably benign Het
Alg8 A T 7: 97,383,684 (GRCm38) probably null Het
Ash1l A G 3: 89,067,222 (GRCm38) D2618G possibly damaging Het
Atp6v1c2 C A 12: 17,294,675 (GRCm38) probably null Het
Cacna1d A G 14: 30,123,496 (GRCm38) V572A probably benign Het
Camta1 A G 4: 151,143,730 (GRCm38) W882R probably damaging Het
Cd72 A G 4: 43,453,163 (GRCm38) V91A probably benign Het
Cdh12 T C 15: 21,586,407 (GRCm38) W771R probably damaging Het
Cdx2 G T 5: 147,303,287 (GRCm38) T193K probably damaging Het
Cfap70 A C 14: 20,448,605 (GRCm38) S5A probably benign Het
Chmp7 A G 14: 69,720,997 (GRCm38) V241A probably damaging Het
Col4a1 C T 8: 11,218,780 (GRCm38) probably benign Het
D3Ertd751e A G 3: 41,753,878 (GRCm38) Y150C probably damaging Het
Depdc5 T C 5: 32,943,240 (GRCm38) S832P probably damaging Het
Dnhd1 A G 7: 105,721,531 (GRCm38) S4673G probably benign Het
Dock4 G T 12: 40,737,540 (GRCm38) S818I probably damaging Het
Dysf C T 6: 84,064,479 (GRCm38) Q156* probably null Het
Espnl T C 1: 91,322,287 (GRCm38) V52A probably damaging Het
Flcn T C 11: 59,801,076 (GRCm38) N249S probably benign Het
Gemin6 C A 17: 80,225,710 (GRCm38) A24D probably damaging Het
Gm5773 A G 3: 93,774,032 (GRCm38) H337R probably benign Het
Gm9733 A G 3: 15,296,601 (GRCm38) L163P probably damaging Het
Greb1l C T 18: 10,458,567 (GRCm38) probably benign Het
Hal T C 10: 93,503,482 (GRCm38) S478P possibly damaging Het
Hectd1 T A 12: 51,769,318 (GRCm38) M1324L possibly damaging Het
Hyal5 T A 6: 24,876,344 (GRCm38) L72Q probably damaging Het
Ift140 C A 17: 25,045,523 (GRCm38) C557* probably null Het
Ikbkap C A 4: 56,784,596 (GRCm38) V466L probably benign Het
Il4ra T C 7: 125,575,199 (GRCm38) probably benign Het
Ipo9 A G 1: 135,404,336 (GRCm38) probably benign Het
Kbtbd3 G T 9: 4,330,144 (GRCm38) V173L possibly damaging Het
Kif14 A G 1: 136,527,393 (GRCm38) E1551G probably damaging Het
Klc1 A G 12: 111,785,324 (GRCm38) probably benign Het
Krt17 G A 11: 100,260,878 (GRCm38) R30* probably null Het
Lamb3 A T 1: 193,321,053 (GRCm38) D100V probably damaging Het
Lrmp G A 6: 145,171,978 (GRCm38) probably benign Het
Map2 A G 1: 66,416,106 (GRCm38) D1385G probably damaging Het
Mettl25 C T 10: 105,826,525 (GRCm38) V195I probably damaging Het
Mfsd7a G T 5: 108,444,016 (GRCm38) probably benign Het
Micu2 G A 14: 57,917,378 (GRCm38) probably benign Het
Mrrf T C 2: 36,177,281 (GRCm38) probably benign Het
Myo3b T A 2: 70,105,425 (GRCm38) C61S probably benign Het
Nacc2 T G 2: 26,062,261 (GRCm38) N361T probably damaging Het
Nf1 A T 11: 79,418,574 (GRCm38) K438M possibly damaging Het
Nipal4 A G 11: 46,150,441 (GRCm38) V309A possibly damaging Het
Nomo1 T C 7: 46,079,594 (GRCm38) probably null Het
Nubp2 T C 17: 24,884,471 (GRCm38) E144G probably damaging Het
Nwd2 A T 5: 63,800,124 (GRCm38) I266F probably benign Het
Olfr1126 T C 2: 87,458,037 (GRCm38) F291L probably benign Het
Olfr593 G A 7: 103,212,726 (GRCm38) V289M possibly damaging Het
Olfr694 A G 7: 106,689,255 (GRCm38) Y159H probably benign Het
Orc1 T C 4: 108,595,646 (GRCm38) probably null Het
Otogl T A 10: 107,806,696 (GRCm38) N1291I probably damaging Het
Pah C T 10: 87,567,281 (GRCm38) P173S possibly damaging Het
Pga5 A G 19: 10,669,453 (GRCm38) Y305H probably damaging Het
Plekha4 A G 7: 45,532,358 (GRCm38) H62R probably damaging Het
Plxnd1 G T 6: 115,968,793 (GRCm38) D906E probably benign Het
Ppfia4 T C 1: 134,329,189 (GRCm38) E98G possibly damaging Het
Ptk2 A T 15: 73,343,283 (GRCm38) probably null Het
Pzp C T 6: 128,489,156 (GRCm38) probably benign Het
Raet1c C A 10: 22,180,862 (GRCm38) H112Q possibly damaging Het
Scai T A 2: 39,075,042 (GRCm38) I597F probably benign Het
Scgb1b2 T A 7: 31,291,730 (GRCm38) probably benign Het
Sec31b G A 19: 44,525,469 (GRCm38) probably benign Het
Slc35c2 C T 2: 165,280,837 (GRCm38) G176S probably damaging Het
Slc35f4 A T 14: 49,304,256 (GRCm38) I347N possibly damaging Het
Slc52a3 T C 2: 152,008,156 (GRCm38) *461Q probably null Het
Slc6a1 G A 6: 114,302,800 (GRCm38) V142I probably benign Het
Tbc1d31 C A 15: 57,940,753 (GRCm38) T388N probably benign Het
Tmem131 T C 1: 36,828,050 (GRCm38) probably benign Het
Tmem63c T C 12: 87,075,639 (GRCm38) W404R probably damaging Het
Tmem79 A G 3: 88,333,321 (GRCm38) S107P probably benign Het
Trip11 C T 12: 101,884,728 (GRCm38) E741K probably damaging Het
Trpm5 G T 7: 143,082,958 (GRCm38) T414N probably damaging Het
Tsnaxip1 T A 8: 105,844,488 (GRCm38) I660N possibly damaging Het
Ube2q2 T C 9: 55,163,007 (GRCm38) S78P probably damaging Het
Vac14 A T 8: 110,635,375 (GRCm38) probably null Het
Vps51 G T 19: 6,071,437 (GRCm38) S185* probably null Het
Zfp11 C T 5: 129,658,238 (GRCm38) G53E possibly damaging Het
Zfp532 A T 18: 65,682,985 (GRCm38) I810F possibly damaging Het
Zfp599 C T 9: 22,249,759 (GRCm38) C370Y probably damaging Het
Other mutations in Myh8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00236:Myh8 APN 11 67,283,818 (GRCm38) missense probably damaging 0.97
IGL01020:Myh8 APN 11 67,283,403 (GRCm38) missense probably damaging 0.99
IGL01348:Myh8 APN 11 67,297,780 (GRCm38) missense probably damaging 1.00
IGL01382:Myh8 APN 11 67,301,973 (GRCm38) missense probably damaging 1.00
IGL01454:Myh8 APN 11 67,283,596 (GRCm38) missense probably damaging 1.00
IGL01457:Myh8 APN 11 67,292,679 (GRCm38) missense probably benign 0.00
IGL01472:Myh8 APN 11 67,288,379 (GRCm38) splice site probably benign
IGL01473:Myh8 APN 11 67,301,825 (GRCm38) critical splice donor site probably null
IGL01613:Myh8 APN 11 67,301,710 (GRCm38) missense probably benign 0.11
IGL01763:Myh8 APN 11 67,286,419 (GRCm38) missense probably benign 0.01
IGL01828:Myh8 APN 11 67,303,826 (GRCm38) missense possibly damaging 0.82
IGL01862:Myh8 APN 11 67,289,694 (GRCm38) nonsense probably null
IGL01905:Myh8 APN 11 67,284,651 (GRCm38) missense possibly damaging 0.90
IGL02280:Myh8 APN 11 67,283,372 (GRCm38) unclassified probably benign
IGL02386:Myh8 APN 11 67,294,440 (GRCm38) missense probably damaging 0.99
IGL02449:Myh8 APN 11 67,294,614 (GRCm38) critical splice donor site probably null
IGL02500:Myh8 APN 11 67,305,710 (GRCm38) missense probably benign 0.00
IGL02745:Myh8 APN 11 67,297,501 (GRCm38) missense possibly damaging 0.88
IGL02799:Myh8 APN 11 67,301,592 (GRCm38) splice site probably benign
IGL03063:Myh8 APN 11 67,288,205 (GRCm38) missense probably benign 0.00
IGL03223:Myh8 APN 11 67,283,818 (GRCm38) missense probably damaging 0.97
IGL03336:Myh8 APN 11 67,284,702 (GRCm38) missense probably damaging 1.00
IGL03338:Myh8 APN 11 67,298,346 (GRCm38) missense probably damaging 1.00
IGL03351:Myh8 APN 11 67,303,913 (GRCm38) missense possibly damaging 0.94
IGL03392:Myh8 APN 11 67,294,418 (GRCm38) missense probably damaging 1.00
BB003:Myh8 UTSW 11 67,278,906 (GRCm38) missense possibly damaging 0.94
BB009:Myh8 UTSW 11 67,294,604 (GRCm38) missense probably benign 0.00
BB013:Myh8 UTSW 11 67,278,906 (GRCm38) missense possibly damaging 0.94
BB019:Myh8 UTSW 11 67,294,604 (GRCm38) missense probably benign 0.00
PIT4354001:Myh8 UTSW 11 67,289,630 (GRCm38) missense probably benign 0.01
R0012:Myh8 UTSW 11 67,300,021 (GRCm38) missense probably benign 0.02
R0016:Myh8 UTSW 11 67,298,525 (GRCm38) missense probably damaging 1.00
R0016:Myh8 UTSW 11 67,298,525 (GRCm38) missense probably damaging 1.00
R0115:Myh8 UTSW 11 67,306,264 (GRCm38) splice site probably benign
R0131:Myh8 UTSW 11 67,292,188 (GRCm38) missense probably damaging 0.96
R0131:Myh8 UTSW 11 67,292,188 (GRCm38) missense probably damaging 0.96
R0132:Myh8 UTSW 11 67,292,188 (GRCm38) missense probably damaging 0.96
R0238:Myh8 UTSW 11 67,301,692 (GRCm38) missense probably benign 0.00
R0238:Myh8 UTSW 11 67,301,692 (GRCm38) missense probably benign 0.00
R0239:Myh8 UTSW 11 67,301,692 (GRCm38) missense probably benign 0.00
R0393:Myh8 UTSW 11 67,306,017 (GRCm38) splice site probably benign
R0453:Myh8 UTSW 11 67,292,905 (GRCm38) missense probably benign 0.03
R0454:Myh8 UTSW 11 67,303,765 (GRCm38) nonsense probably null
R0466:Myh8 UTSW 11 67,298,579 (GRCm38) missense probably benign 0.01
R0487:Myh8 UTSW 11 67,302,011 (GRCm38) missense probably benign
R0511:Myh8 UTSW 11 67,284,507 (GRCm38) missense probably benign 0.01
R0557:Myh8 UTSW 11 67,301,798 (GRCm38) missense possibly damaging 0.88
R0589:Myh8 UTSW 11 67,298,627 (GRCm38) missense probably benign 0.00
R0658:Myh8 UTSW 11 67,284,532 (GRCm38) critical splice donor site probably null
R0782:Myh8 UTSW 11 67,289,754 (GRCm38) missense probably benign 0.16
R0829:Myh8 UTSW 11 67,283,500 (GRCm38) unclassified probably benign
R0845:Myh8 UTSW 11 67,286,264 (GRCm38) missense probably damaging 1.00
R0930:Myh8 UTSW 11 67,305,998 (GRCm38) missense possibly damaging 0.93
R0972:Myh8 UTSW 11 67,297,759 (GRCm38) missense probably damaging 1.00
R1132:Myh8 UTSW 11 67,297,131 (GRCm38) nonsense probably null
R1417:Myh8 UTSW 11 67,306,185 (GRCm38) missense probably damaging 1.00
R1478:Myh8 UTSW 11 67,292,725 (GRCm38) missense probably benign 0.23
R1497:Myh8 UTSW 11 67,289,812 (GRCm38) missense probably benign 0.00
R1605:Myh8 UTSW 11 67,301,671 (GRCm38) missense probably damaging 0.99
R1701:Myh8 UTSW 11 67,280,138 (GRCm38) missense probably damaging 1.00
R1950:Myh8 UTSW 11 67,279,004 (GRCm38) missense possibly damaging 0.75
R1989:Myh8 UTSW 11 67,292,724 (GRCm38) missense probably benign 0.00
R2010:Myh8 UTSW 11 67,297,164 (GRCm38) nonsense probably null
R2095:Myh8 UTSW 11 67,286,224 (GRCm38) missense probably benign 0.00
R2132:Myh8 UTSW 11 67,292,876 (GRCm38) missense probably damaging 1.00
R2152:Myh8 UTSW 11 67,294,469 (GRCm38) missense probably damaging 0.97
R2229:Myh8 UTSW 11 67,308,348 (GRCm38) missense probably damaging 0.98
R2302:Myh8 UTSW 11 67,286,239 (GRCm38) missense probably damaging 1.00
R2364:Myh8 UTSW 11 67,294,518 (GRCm38) missense probably benign 0.03
R2429:Myh8 UTSW 11 67,303,897 (GRCm38) missense probably benign 0.21
R2880:Myh8 UTSW 11 67,297,264 (GRCm38) missense probably damaging 0.97
R3692:Myh8 UTSW 11 67,301,918 (GRCm38) missense probably damaging 0.98
R3756:Myh8 UTSW 11 67,284,617 (GRCm38) unclassified probably benign
R3924:Myh8 UTSW 11 67,297,137 (GRCm38) missense probably damaging 0.99
R4172:Myh8 UTSW 11 67,292,421 (GRCm38) missense probably damaging 1.00
R4255:Myh8 UTSW 11 67,299,734 (GRCm38) missense probably benign
R4621:Myh8 UTSW 11 67,286,258 (GRCm38) missense probably damaging 1.00
R4623:Myh8 UTSW 11 67,286,258 (GRCm38) missense probably damaging 1.00
R4790:Myh8 UTSW 11 67,279,963 (GRCm38) missense probably damaging 0.99
R4914:Myh8 UTSW 11 67,292,684 (GRCm38) missense probably damaging 1.00
R5074:Myh8 UTSW 11 67,305,916 (GRCm38) missense possibly damaging 0.79
R5119:Myh8 UTSW 11 67,298,358 (GRCm38) missense probably damaging 1.00
R5159:Myh8 UTSW 11 67,288,353 (GRCm38) missense probably damaging 0.99
R5229:Myh8 UTSW 11 67,284,484 (GRCm38) missense probably damaging 0.96
R5320:Myh8 UTSW 11 67,286,263 (GRCm38) missense probably damaging 1.00
R5455:Myh8 UTSW 11 67,301,418 (GRCm38) missense possibly damaging 0.59
R5523:Myh8 UTSW 11 67,305,962 (GRCm38) missense possibly damaging 0.95
R5540:Myh8 UTSW 11 67,286,440 (GRCm38) missense probably benign 0.00
R5726:Myh8 UTSW 11 67,294,566 (GRCm38) missense possibly damaging 0.79
R5770:Myh8 UTSW 11 67,297,200 (GRCm38) missense probably damaging 1.00
R6135:Myh8 UTSW 11 67,297,500 (GRCm38) missense possibly damaging 0.51
R6253:Myh8 UTSW 11 67,301,967 (GRCm38) missense probably benign 0.06
R6318:Myh8 UTSW 11 67,299,341 (GRCm38) missense probably benign 0.00
R6432:Myh8 UTSW 11 67,298,579 (GRCm38) missense probably benign 0.01
R6452:Myh8 UTSW 11 67,305,739 (GRCm38) missense possibly damaging 0.88
R6452:Myh8 UTSW 11 67,292,449 (GRCm38) missense probably benign 0.27
R6512:Myh8 UTSW 11 67,289,662 (GRCm38) nonsense probably null
R6714:Myh8 UTSW 11 67,306,949 (GRCm38) missense probably damaging 1.00
R6842:Myh8 UTSW 11 67,284,655 (GRCm38) missense probably damaging 1.00
R7007:Myh8 UTSW 11 67,288,316 (GRCm38) missense probably benign 0.03
R7025:Myh8 UTSW 11 67,297,539 (GRCm38) missense probably benign 0.02
R7086:Myh8 UTSW 11 67,292,627 (GRCm38) splice site probably null
R7098:Myh8 UTSW 11 67,279,053 (GRCm38) missense probably benign 0.03
R7498:Myh8 UTSW 11 67,283,437 (GRCm38) missense possibly damaging 0.80
R7716:Myh8 UTSW 11 67,298,652 (GRCm38) missense possibly damaging 0.51
R7765:Myh8 UTSW 11 67,303,655 (GRCm38) missense probably benign 0.44
R7825:Myh8 UTSW 11 67,303,712 (GRCm38) missense possibly damaging 0.94
R7921:Myh8 UTSW 11 67,283,818 (GRCm38) missense probably damaging 0.97
R7926:Myh8 UTSW 11 67,278,906 (GRCm38) missense possibly damaging 0.94
R7932:Myh8 UTSW 11 67,294,604 (GRCm38) missense probably benign 0.00
R8003:Myh8 UTSW 11 67,299,760 (GRCm38) missense probably damaging 1.00
R8028:Myh8 UTSW 11 67,303,676 (GRCm38) missense possibly damaging 0.65
R8121:Myh8 UTSW 11 67,289,821 (GRCm38) missense probably benign 0.00
R8125:Myh8 UTSW 11 67,299,772 (GRCm38) missense possibly damaging 0.94
R8170:Myh8 UTSW 11 67,288,266 (GRCm38) missense probably benign 0.30
R8277:Myh8 UTSW 11 67,292,909 (GRCm38) missense probably benign 0.10
R8304:Myh8 UTSW 11 67,304,336 (GRCm38) missense possibly damaging 0.72
R8431:Myh8 UTSW 11 67,283,614 (GRCm38) missense possibly damaging 0.94
R8535:Myh8 UTSW 11 67,278,915 (GRCm38) missense probably damaging 1.00
R8795:Myh8 UTSW 11 67,283,377 (GRCm38) critical splice acceptor site probably benign
R8858:Myh8 UTSW 11 67,301,994 (GRCm38) missense possibly damaging 0.67
R8927:Myh8 UTSW 11 67,283,255 (GRCm38) missense probably benign 0.10
R8928:Myh8 UTSW 11 67,283,255 (GRCm38) missense probably benign 0.10
R9031:Myh8 UTSW 11 67,299,315 (GRCm38) missense possibly damaging 0.49
R9172:Myh8 UTSW 11 67,292,434 (GRCm38) missense possibly damaging 0.82
R9252:Myh8 UTSW 11 67,286,476 (GRCm38) missense probably damaging 1.00
R9365:Myh8 UTSW 11 67,283,806 (GRCm38) missense probably benign 0.42
R9468:Myh8 UTSW 11 67,306,904 (GRCm38) missense probably damaging 1.00
R9564:Myh8 UTSW 11 67,286,389 (GRCm38) missense probably benign 0.40
R9565:Myh8 UTSW 11 67,286,389 (GRCm38) missense probably benign 0.40
T0722:Myh8 UTSW 11 67,304,436 (GRCm38) missense probably benign 0.41
Z1088:Myh8 UTSW 11 67,298,592 (GRCm38) missense probably damaging 1.00
Z1176:Myh8 UTSW 11 67,303,674 (GRCm38) missense probably damaging 1.00
Z1177:Myh8 UTSW 11 67,308,355 (GRCm38) missense possibly damaging 0.64
Z1177:Myh8 UTSW 11 67,301,424 (GRCm38) missense probably damaging 0.99
Z1187:Myh8 UTSW 11 67,297,486 (GRCm38) missense probably benign
Z1188:Myh8 UTSW 11 67,297,486 (GRCm38) missense probably benign
Z1190:Myh8 UTSW 11 67,297,486 (GRCm38) missense probably benign
Z1191:Myh8 UTSW 11 67,297,486 (GRCm38) missense probably benign
Predicted Primers PCR Primer
(F):5'- TAGAAGCCGTGAACGCCAAGTG -3'
(R):5'- CGCCATTATTAGCAGCACCTACCTC -3'

Sequencing Primer
(F):5'- CTTCCCTGGAGAAGACGAAGC -3'
(R):5'- AATCTGCTCAGTCAGGTCAG -3'
Posted On 2013-07-11