Incidental Mutation 'R1925:Myh1'
ID 213369
Institutional Source Beutler Lab
Gene Symbol Myh1
Ensembl Gene ENSMUSG00000056328
Gene Name myosin, heavy polypeptide 1, skeletal muscle, adult
Synonyms MYHC-IIX, IId, IId/x, myosin heavy chain 2X, A530084A17Rik, MyHC-IId/x, Myhs-f2, Myhs-f, Myhsf2
MMRRC Submission 039943-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1925 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 67090922-67115401 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 67101996 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 792 (I792T)
Ref Sequence ENSEMBL: ENSMUSP00000117569 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018637] [ENSMUST00000075734] [ENSMUST00000124516]
AlphaFold Q5SX40
Predicted Effect probably benign
Transcript: ENSMUST00000018637
AA Change: I792T

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000018637
Gene: ENSMUSG00000056328
AA Change: I792T

DomainStartEndE-ValueType
Pfam:Myosin_N 35 76 1.8e-15 PFAM
MYSc 80 786 N/A SMART
IQ 787 809 1.18e-3 SMART
low complexity region 860 883 N/A INTRINSIC
low complexity region 931 945 N/A INTRINSIC
Pfam:Myosin_tail_1 1075 1933 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000075734
AA Change: I792T

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000075147
Gene: ENSMUSG00000056328
AA Change: I792T

DomainStartEndE-ValueType
Pfam:Myosin_N 35 74 7.2e-14 PFAM
MYSc 80 786 N/A SMART
IQ 787 809 1.18e-3 SMART
Pfam:Myosin_tail_1 850 1931 1.9e-165 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000124516
AA Change: I792T

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000117569
Gene: ENSMUSG00000056328
AA Change: I792T

DomainStartEndE-ValueType
Pfam:Myosin_N 35 76 1.8e-15 PFAM
MYSc 80 786 N/A SMART
IQ 787 809 1.18e-3 SMART
low complexity region 860 883 N/A INTRINSIC
low complexity region 931 945 N/A INTRINSIC
Pfam:Myosin_tail_1 1075 1933 N/A PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145021
Meta Mutation Damage Score 0.3974 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 97.0%
  • 10x: 95.6%
  • 20x: 93.2%
Validation Efficiency 99% (79/80)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Myosin is a major contractile protein which converts chemical energy into mechanical energy through the hydrolysis of ATP. Myosin is a hexameric protein composed of a pair of myosin heavy chains (MYH) and two pairs of nonidentical light chains. Myosin heavy chains are encoded by a multigene family. In mammals at least 10 different myosin heavy chain (MYH) isoforms have been described from striated, smooth, and nonmuscle cells. These isoforms show expression that is spatially and temporally regulated during development. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit reduced growth, muscular weakness, kyphosis, and abnormal kinetics of muscle contraction and relaxation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc9 T C 6: 142,617,333 (GRCm39) H577R probably damaging Het
Acvr1 T C 2: 58,337,661 (GRCm39) M474V probably damaging Het
Adam1a A T 5: 121,657,513 (GRCm39) C593* probably null Het
Agap2 A G 10: 126,926,744 (GRCm39) N927S probably damaging Het
Ahctf1 T C 1: 179,598,218 (GRCm39) H958R probably damaging Het
Apaf1 A G 10: 90,835,581 (GRCm39) V1088A probably damaging Het
Brpf1 G T 6: 113,296,891 (GRCm39) K958N probably damaging Het
Cadps A G 14: 12,705,726 (GRCm38) I223T probably damaging Het
Catsperg2 T C 7: 29,397,189 (GRCm39) M1105V probably benign Het
Clasp2 T A 9: 113,735,265 (GRCm39) F1033L possibly damaging Het
Col4a3 T A 1: 82,678,094 (GRCm39) I1232N unknown Het
Col4a3 T G 1: 82,689,595 (GRCm39) probably benign Het
Comtd1 T G 14: 21,897,731 (GRCm39) E134A probably damaging Het
Cyp2c55 A T 19: 39,022,821 (GRCm39) T320S probably benign Het
Dlx2 T C 2: 71,376,522 (GRCm39) N72S probably benign Het
Dnhd1 T A 7: 105,301,459 (GRCm39) V272E probably damaging Het
Dnhd1 T A 7: 105,323,061 (GRCm39) I523N probably damaging Het
Dpysl3 T A 18: 43,465,996 (GRCm39) I140F probably damaging Het
Elmod2 G A 8: 84,048,093 (GRCm39) A123V probably benign Het
Etv4 T C 11: 101,662,507 (GRCm39) probably benign Het
F3 A T 3: 121,523,032 (GRCm39) T81S probably damaging Het
Faf2 C T 13: 54,799,865 (GRCm39) A224V probably damaging Het
Fbn1 A T 2: 125,205,549 (GRCm39) M1109K probably damaging Het
Fnbp4 A G 2: 90,596,187 (GRCm39) E586G probably damaging Het
Gm10428 G T 11: 62,644,179 (GRCm39) probably benign Het
Gm5884 A T 6: 128,622,050 (GRCm39) noncoding transcript Het
Gm6471 T A 7: 142,385,319 (GRCm39) noncoding transcript Het
Gtse1 T C 15: 85,757,939 (GRCm39) V515A probably benign Het
H2-M2 T C 17: 37,793,391 (GRCm39) E205G probably damaging Het
Ido1 T A 8: 25,075,306 (GRCm39) T259S possibly damaging Het
Il1r2 A G 1: 40,154,308 (GRCm39) Y225C probably damaging Het
Kcnq3 T G 15: 65,876,658 (GRCm39) D495A possibly damaging Het
Lrrc49 T C 9: 60,556,773 (GRCm39) N321D probably benign Het
Lztr1 G T 16: 17,341,247 (GRCm39) R291L probably damaging Het
Micu1 C T 10: 59,568,983 (GRCm39) probably benign Het
Msh5 C T 17: 35,248,928 (GRCm39) V702I probably benign Het
Nav1 T A 1: 135,534,967 (GRCm39) probably benign Het
Ntn4 C T 10: 93,543,215 (GRCm39) R314W probably damaging Het
Or11i1 C T 3: 106,729,688 (GRCm39) M62I probably damaging Het
Or5ac22 A G 16: 59,135,027 (GRCm39) S248P probably damaging Het
Or8u9 T C 2: 86,001,354 (GRCm39) D269G probably benign Het
Otof G C 5: 30,551,532 (GRCm39) N340K probably benign Het
Pdlim2 C T 14: 70,402,228 (GRCm39) R296H probably damaging Het
Plek2 T A 12: 78,941,664 (GRCm39) Y155F probably damaging Het
Ppa1 T A 10: 61,487,388 (GRCm39) Y38* probably null Het
Pramel22 T A 4: 143,381,025 (GRCm39) T333S probably damaging Het
Prmt9 T A 8: 78,303,968 (GRCm39) C684S possibly damaging Het
Rasl10a A G 11: 5,009,473 (GRCm39) D87G possibly damaging Het
Rtn4rl1 C A 11: 75,156,864 (GRCm39) P432Q probably benign Het
Scd4 T G 19: 44,329,823 (GRCm39) Y265D probably damaging Het
Scn5a C T 9: 119,358,085 (GRCm39) A719T probably benign Het
Sdk1 T A 5: 142,171,040 (GRCm39) F1968I probably benign Het
Sh3bp5 T C 14: 31,157,880 (GRCm39) E12G probably benign Het
Slc6a12 T A 6: 121,337,485 (GRCm39) F390I probably benign Het
Snapin A T 3: 90,397,539 (GRCm39) D77E possibly damaging Het
Sox2 G T 3: 34,704,820 (GRCm39) E86* probably null Het
Sparcl1 A G 5: 104,241,220 (GRCm39) L68P probably benign Het
Sptb T A 12: 76,669,027 (GRCm39) E562V probably damaging Het
Taar3 A T 10: 23,826,483 (GRCm39) H343L probably benign Het
Tanc1 T A 2: 59,555,095 (GRCm39) V51E possibly damaging Het
Tbc1d22a T C 15: 86,123,350 (GRCm39) S128P probably damaging Het
Thada A G 17: 84,751,927 (GRCm39) S350P probably benign Het
Tmem161b T C 13: 84,408,348 (GRCm39) V93A probably benign Het
Tnn T C 1: 159,924,799 (GRCm39) Y1185C probably damaging Het
Trim43a T C 9: 88,464,371 (GRCm39) V94A probably benign Het
Ttll12 C T 15: 83,465,976 (GRCm39) E407K probably benign Het
Ttn T C 2: 76,555,856 (GRCm39) E30383G probably damaging Het
Vmn1r29 T A 6: 58,285,087 (GRCm39) M269K possibly damaging Het
Vmn2r117 A G 17: 23,697,363 (GRCm39) S110P probably benign Het
Vmn2r6 C A 3: 64,463,698 (GRCm39) V290L possibly damaging Het
Vmn2r8 A T 5: 108,950,019 (GRCm39) L276Q probably damaging Het
Zan C A 5: 137,423,904 (GRCm39) C2665F unknown Het
Zfp507 C T 7: 35,493,150 (GRCm39) R631Q probably damaging Het
Zfp983 A G 17: 21,880,933 (GRCm39) H287R probably damaging Het
Other mutations in Myh1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00427:Myh1 APN 11 67,111,691 (GRCm39) missense probably damaging 0.99
IGL00514:Myh1 APN 11 67,110,610 (GRCm39) missense probably damaging 1.00
IGL00851:Myh1 APN 11 67,108,736 (GRCm39) missense probably damaging 0.96
IGL01061:Myh1 APN 11 67,108,688 (GRCm39) missense probably benign 0.05
IGL01113:Myh1 APN 11 67,093,006 (GRCm39) missense probably benign 0.00
IGL01125:Myh1 APN 11 67,111,486 (GRCm39) missense probably benign
IGL01391:Myh1 APN 11 67,108,689 (GRCm39) missense probably benign 0.00
IGL01392:Myh1 APN 11 67,112,127 (GRCm39) missense probably benign 0.20
IGL01404:Myh1 APN 11 67,112,977 (GRCm39) missense possibly damaging 0.83
IGL01700:Myh1 APN 11 67,102,238 (GRCm39) missense probably damaging 1.00
IGL01739:Myh1 APN 11 67,105,354 (GRCm39) missense probably damaging 0.99
IGL01759:Myh1 APN 11 67,110,732 (GRCm39) missense probably damaging 1.00
IGL01922:Myh1 APN 11 67,101,292 (GRCm39) critical splice donor site probably null
IGL01952:Myh1 APN 11 67,111,218 (GRCm39) splice site probably null
IGL02007:Myh1 APN 11 67,111,382 (GRCm39) missense probably benign 0.03
IGL02028:Myh1 APN 11 67,101,441 (GRCm39) missense probably damaging 1.00
IGL02245:Myh1 APN 11 67,102,313 (GRCm39) missense possibly damaging 0.58
IGL02628:Myh1 APN 11 67,097,088 (GRCm39) unclassified probably benign
IGL02942:Myh1 APN 11 67,093,308 (GRCm39) missense probably damaging 1.00
IGL02967:Myh1 APN 11 67,099,896 (GRCm39) missense possibly damaging 0.76
IGL03031:Myh1 APN 11 67,097,213 (GRCm39) missense possibly damaging 0.47
IGL03187:Myh1 APN 11 67,097,351 (GRCm39) missense possibly damaging 0.56
IGL03302:Myh1 APN 11 67,102,328 (GRCm39) missense probably benign 0.01
compelling UTSW 11 67,110,631 (GRCm39) critical splice donor site probably null
convincing UTSW 11 67,093,365 (GRCm39) missense probably damaging 1.00
muscle UTSW 11 67,096,874 (GRCm39) nonsense probably null
Persuasive UTSW 11 67,099,890 (GRCm39) missense possibly damaging 0.90
G1patch:Myh1 UTSW 11 67,092,719 (GRCm39) missense probably damaging 1.00
R0041:Myh1 UTSW 11 67,099,904 (GRCm39) missense possibly damaging 0.88
R0079:Myh1 UTSW 11 67,104,237 (GRCm39) missense probably damaging 1.00
R0081:Myh1 UTSW 11 67,106,683 (GRCm39) missense probably benign
R0317:Myh1 UTSW 11 67,108,338 (GRCm39) missense probably damaging 1.00
R0465:Myh1 UTSW 11 67,101,243 (GRCm39) missense possibly damaging 0.50
R0528:Myh1 UTSW 11 67,111,445 (GRCm39) missense probably damaging 1.00
R0731:Myh1 UTSW 11 67,093,359 (GRCm39) missense probably damaging 0.98
R0964:Myh1 UTSW 11 67,096,751 (GRCm39) missense probably benign
R0964:Myh1 UTSW 11 67,112,430 (GRCm39) missense probably damaging 1.00
R1427:Myh1 UTSW 11 67,110,573 (GRCm39) missense probably damaging 0.99
R1429:Myh1 UTSW 11 67,108,736 (GRCm39) missense possibly damaging 0.78
R1481:Myh1 UTSW 11 67,096,325 (GRCm39) unclassified probably benign
R1562:Myh1 UTSW 11 67,102,196 (GRCm39) missense probably benign 0.04
R1727:Myh1 UTSW 11 67,101,292 (GRCm39) critical splice donor site probably benign
R1796:Myh1 UTSW 11 67,115,183 (GRCm39) missense probably benign 0.00
R1808:Myh1 UTSW 11 67,102,300 (GRCm39) nonsense probably null
R1836:Myh1 UTSW 11 67,095,648 (GRCm39) missense probably damaging 0.98
R1848:Myh1 UTSW 11 67,104,456 (GRCm39) missense probably benign 0.10
R1851:Myh1 UTSW 11 67,095,224 (GRCm39) missense probably damaging 1.00
R1967:Myh1 UTSW 11 67,104,273 (GRCm39) missense probably benign 0.08
R1999:Myh1 UTSW 11 67,113,234 (GRCm39) missense probably benign 0.04
R2067:Myh1 UTSW 11 67,105,446 (GRCm39) missense possibly damaging 0.83
R2111:Myh1 UTSW 11 67,105,446 (GRCm39) missense possibly damaging 0.83
R2150:Myh1 UTSW 11 67,113,234 (GRCm39) missense probably benign 0.04
R2189:Myh1 UTSW 11 67,112,430 (GRCm39) missense probably damaging 1.00
R2352:Myh1 UTSW 11 67,111,363 (GRCm39) missense probably benign 0.00
R2436:Myh1 UTSW 11 67,104,097 (GRCm39) missense probably benign 0.04
R2483:Myh1 UTSW 11 67,102,052 (GRCm39) missense probably benign
R2508:Myh1 UTSW 11 67,104,424 (GRCm39) missense possibly damaging 0.61
R2509:Myh1 UTSW 11 67,096,423 (GRCm39) missense probably benign 0.01
R2511:Myh1 UTSW 11 67,096,423 (GRCm39) missense probably benign 0.01
R2908:Myh1 UTSW 11 67,111,522 (GRCm39) nonsense probably null
R2966:Myh1 UTSW 11 67,105,410 (GRCm39) missense probably damaging 1.00
R3829:Myh1 UTSW 11 67,096,423 (GRCm39) missense probably benign 0.01
R4106:Myh1 UTSW 11 67,102,403 (GRCm39) missense probably benign 0.33
R4108:Myh1 UTSW 11 67,102,403 (GRCm39) missense probably benign 0.33
R4457:Myh1 UTSW 11 67,111,441 (GRCm39) missense probably benign 0.42
R4629:Myh1 UTSW 11 67,100,119 (GRCm39) missense probably benign 0.01
R4981:Myh1 UTSW 11 67,115,300 (GRCm39) utr 3 prime probably benign
R5032:Myh1 UTSW 11 67,096,874 (GRCm39) nonsense probably null
R5239:Myh1 UTSW 11 67,106,051 (GRCm39) missense probably benign 0.19
R5241:Myh1 UTSW 11 67,095,275 (GRCm39) missense probably benign
R5303:Myh1 UTSW 11 67,092,843 (GRCm39) missense probably benign 0.09
R5666:Myh1 UTSW 11 67,112,178 (GRCm39) missense probably benign 0.30
R5717:Myh1 UTSW 11 67,099,782 (GRCm39) missense probably benign
R5761:Myh1 UTSW 11 67,110,078 (GRCm39) missense probably damaging 0.98
R5870:Myh1 UTSW 11 67,092,805 (GRCm39) missense possibly damaging 0.70
R6077:Myh1 UTSW 11 67,102,273 (GRCm39) missense probably damaging 1.00
R6089:Myh1 UTSW 11 67,111,613 (GRCm39) splice site probably null
R6089:Myh1 UTSW 11 67,092,993 (GRCm39) splice site probably null
R6197:Myh1 UTSW 11 67,111,793 (GRCm39) missense probably benign 0.01
R6460:Myh1 UTSW 11 67,112,202 (GRCm39) missense probably benign
R6627:Myh1 UTSW 11 67,105,835 (GRCm39) missense probably damaging 1.00
R6634:Myh1 UTSW 11 67,099,890 (GRCm39) missense possibly damaging 0.90
R6725:Myh1 UTSW 11 67,092,719 (GRCm39) missense probably damaging 1.00
R6784:Myh1 UTSW 11 67,105,396 (GRCm39) missense probably damaging 0.99
R6813:Myh1 UTSW 11 67,111,286 (GRCm39) missense probably benign 0.34
R6866:Myh1 UTSW 11 67,115,219 (GRCm39) missense probably damaging 0.99
R6997:Myh1 UTSW 11 67,111,463 (GRCm39) missense possibly damaging 0.94
R7028:Myh1 UTSW 11 67,111,247 (GRCm39) missense possibly damaging 0.64
R7133:Myh1 UTSW 11 67,093,412 (GRCm39) missense probably benign
R7185:Myh1 UTSW 11 67,098,285 (GRCm39) missense probably damaging 1.00
R7194:Myh1 UTSW 11 67,102,183 (GRCm39) missense probably benign
R7283:Myh1 UTSW 11 67,092,670 (GRCm39) critical splice acceptor site probably null
R7336:Myh1 UTSW 11 67,111,435 (GRCm39) missense probably benign 0.00
R7348:Myh1 UTSW 11 67,093,365 (GRCm39) missense probably damaging 1.00
R7369:Myh1 UTSW 11 67,111,524 (GRCm39) missense probably damaging 1.00
R7375:Myh1 UTSW 11 67,101,254 (GRCm39) missense probably damaging 1.00
R7384:Myh1 UTSW 11 67,115,201 (GRCm39) missense possibly damaging 0.46
R7387:Myh1 UTSW 11 67,099,715 (GRCm39) missense probably benign 0.14
R7424:Myh1 UTSW 11 67,104,489 (GRCm39) missense probably damaging 1.00
R7430:Myh1 UTSW 11 67,096,393 (GRCm39) nonsense probably null
R7443:Myh1 UTSW 11 67,111,331 (GRCm39) missense probably benign
R7447:Myh1 UTSW 11 67,110,006 (GRCm39) missense probably benign 0.01
R7509:Myh1 UTSW 11 67,101,287 (GRCm39) missense probably benign 0.40
R7583:Myh1 UTSW 11 67,111,739 (GRCm39) missense probably benign 0.00
R7611:Myh1 UTSW 11 67,101,243 (GRCm39) missense possibly damaging 0.50
R7617:Myh1 UTSW 11 67,106,701 (GRCm39) missense possibly damaging 0.94
R7727:Myh1 UTSW 11 67,106,748 (GRCm39) missense probably benign 0.00
R8029:Myh1 UTSW 11 67,102,066 (GRCm39) critical splice donor site probably null
R8042:Myh1 UTSW 11 67,097,429 (GRCm39) missense probably damaging 1.00
R8060:Myh1 UTSW 11 67,106,077 (GRCm39) missense probably benign
R8080:Myh1 UTSW 11 67,102,228 (GRCm39) missense probably benign 0.10
R8117:Myh1 UTSW 11 67,113,031 (GRCm39) missense probably damaging 1.00
R8171:Myh1 UTSW 11 67,093,398 (GRCm39) missense probably damaging 1.00
R8183:Myh1 UTSW 11 67,092,832 (GRCm39) missense possibly damaging 0.50
R8397:Myh1 UTSW 11 67,112,465 (GRCm39) missense probably damaging 0.97
R8545:Myh1 UTSW 11 67,093,027 (GRCm39) missense probably benign 0.00
R8807:Myh1 UTSW 11 67,111,354 (GRCm39) missense probably benign 0.02
R8812:Myh1 UTSW 11 67,099,967 (GRCm39) missense probably benign 0.00
R8855:Myh1 UTSW 11 67,102,247 (GRCm39) missense probably damaging 1.00
R8906:Myh1 UTSW 11 67,096,739 (GRCm39) missense probably benign 0.02
R8959:Myh1 UTSW 11 67,102,328 (GRCm39) missense probably benign
R8992:Myh1 UTSW 11 67,096,607 (GRCm39) missense probably benign
R9140:Myh1 UTSW 11 67,100,089 (GRCm39) missense probably benign 0.04
R9293:Myh1 UTSW 11 67,099,929 (GRCm39) missense probably benign 0.25
R9366:Myh1 UTSW 11 67,110,114 (GRCm39) missense probably damaging 1.00
R9371:Myh1 UTSW 11 67,110,631 (GRCm39) critical splice donor site probably null
R9378:Myh1 UTSW 11 67,093,259 (GRCm39) missense probably damaging 0.99
R9482:Myh1 UTSW 11 67,108,745 (GRCm39) missense probably damaging 1.00
R9507:Myh1 UTSW 11 67,102,049 (GRCm39) missense probably benign 0.00
R9558:Myh1 UTSW 11 67,108,618 (GRCm39) missense possibly damaging 0.90
R9561:Myh1 UTSW 11 67,108,618 (GRCm39) missense possibly damaging 0.90
R9587:Myh1 UTSW 11 67,102,196 (GRCm39) missense probably benign 0.03
X0062:Myh1 UTSW 11 67,098,367 (GRCm39) missense probably damaging 0.99
Z1177:Myh1 UTSW 11 67,097,144 (GRCm39) missense probably damaging 1.00
Z1187:Myh1 UTSW 11 67,095,272 (GRCm39) missense probably benign
Z1188:Myh1 UTSW 11 67,095,272 (GRCm39) missense probably benign
Z1190:Myh1 UTSW 11 67,095,272 (GRCm39) missense probably benign
Z1191:Myh1 UTSW 11 67,095,272 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TTCTGAGAAGCTCCTGGGATCC -3'
(R):5'- ACTGGATGCAGAAGATGGACTC -3'

Sequencing Primer
(F):5'- GGGATCCATTGATATTGACCACACTC -3'
(R):5'- ATGCAGAAGATGGACTCTCTGTG -3'
Posted On 2014-07-14