Incidental Mutation 'R4664:Myh11'
ID 353135
Institutional Source Beutler Lab
Gene Symbol Myh11
Ensembl Gene ENSMUSG00000018830
Gene Name myosin, heavy polypeptide 11, smooth muscle
Synonyms smMHC, SM1, SM2
MMRRC Submission 041922-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4664 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 14012392-14109227 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 14044448 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 652 (T652A)
Ref Sequence ENSEMBL: ENSMUSP00000156021 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000090287] [ENSMUST00000230397] [ENSMUST00000231567]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000090287
AA Change: T645A

PolyPhen 2 Score 0.348 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000087756
Gene: ENSMUSG00000018830
AA Change: T645A

DomainStartEndE-ValueType
Pfam:Myosin_N 33 73 1e-15 PFAM
MYSc 79 784 N/A SMART
IQ 785 807 1.09e-2 SMART
Pfam:Myosin_tail_1 848 1928 N/A PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000230397
AA Change: T645A

PolyPhen 2 Score 0.020 (Sensitivity: 0.95; Specificity: 0.80)
Predicted Effect possibly damaging
Transcript: ENSMUST00000231567
AA Change: T652A

PolyPhen 2 Score 0.700 (Sensitivity: 0.86; Specificity: 0.92)
Meta Mutation Damage Score 0.0652 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.2%
Validation Efficiency 96% (110/115)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a smooth muscle myosin belonging to the myosin heavy chain family. The gene product is a subunit of a hexameric protein that consists of two heavy chain subunits and two pairs of non-identical light chain subunits. It functions as a major contractile protein, converting chemical energy into mechanical energy through the hydrolysis of ATP. The gene encoding a human ortholog of rat NUDE1 is transcribed from the reverse strand of this gene, and its 3' end overlaps with that of the latter. The pericentric inversion of chromosome 16 [inv(16)(p13q22)] produces a chimeric transcript that encodes a protein consisting of the first 165 residues from the N terminus of core-binding factor beta in a fusion with the C-terminal portion of the smooth muscle myosin heavy chain. This chromosomal rearrangement is associated with acute myeloid leukemia of the M4Eo subtype. Alternative splicing generates isoforms that are differentially expressed, with ratios changing during muscle cell maturation. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice have impaired smooth muscle contractility. They are incapable of urinating, exhibit dilative cardiomyopathy, are growth retarded, and die within 3 days of birth. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted, knock-out(4)

Other mutations in this stock
Total: 106 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ano2 A G 6: 125,840,501 (GRCm39) I391V probably benign Het
Apc T A 18: 34,431,647 (GRCm39) L349M probably damaging Het
Atmin A G 8: 117,684,698 (GRCm39) D786G probably damaging Het
Atp8a1 T A 5: 67,919,929 (GRCm39) D379V possibly damaging Het
Aurkb A G 11: 68,939,435 (GRCm39) K173E probably damaging Het
Bak1 T C 17: 27,241,510 (GRCm39) I83V possibly damaging Het
Btbd17 A C 11: 114,684,832 (GRCm39) V69G probably damaging Het
Cacna1a T A 8: 85,328,396 (GRCm39) Y1597* probably null Het
Camk2a C A 18: 61,088,696 (GRCm39) Q167K possibly damaging Het
Capn1 A T 19: 6,061,045 (GRCm39) N253K probably benign Het
Ccer2 A G 7: 28,455,928 (GRCm39) E40G probably benign Het
Cdc42bpa A G 1: 179,972,130 (GRCm39) T527A probably damaging Het
Cdkl2 T C 5: 92,185,124 (GRCm39) D89G probably damaging Het
Cep128 G T 12: 91,263,027 (GRCm39) R291S probably damaging Het
Cert1 T C 13: 96,735,965 (GRCm39) V175A probably benign Het
Chd4 A G 6: 125,078,465 (GRCm39) M203V possibly damaging Het
Chrna4 A G 2: 180,679,286 (GRCm39) S54P probably damaging Het
Cic TGTTGCCCTC T 7: 24,990,099 (GRCm39) probably benign Het
Cntn5 T A 9: 10,144,214 (GRCm39) I152L possibly damaging Het
Cntn6 A G 6: 104,705,245 (GRCm39) E154G probably benign Het
Col16a1 A C 4: 129,955,883 (GRCm39) probably benign Het
Cpvl C T 6: 53,908,918 (GRCm39) E282K probably benign Het
Cyth2 T C 7: 45,460,143 (GRCm39) D183G probably damaging Het
Ddx47 A T 6: 134,989,319 (GRCm39) T48S possibly damaging Het
Dgkk A G X: 6,794,751 (GRCm39) D685G probably benign Het
Dis3l C T 9: 64,238,080 (GRCm39) S29N unknown Het
Dlg5 T C 14: 24,187,249 (GRCm39) H1834R possibly damaging Het
Dnah10 T C 5: 124,905,536 (GRCm39) M4060T possibly damaging Het
Dock3 T A 9: 106,870,743 (GRCm39) N557I possibly damaging Het
Dync2i1 T C 12: 116,219,831 (GRCm39) E37G probably damaging Het
Eprs1 A T 1: 185,105,273 (GRCm39) probably benign Het
Faim2 C A 15: 99,422,581 (GRCm39) probably null Het
Faim2 T G 15: 99,422,582 (GRCm39) S72R probably benign Het
Fanca T C 8: 123,995,711 (GRCm39) T1364A probably damaging Het
Fance T C 17: 28,534,636 (GRCm39) probably benign Het
Farsb A T 1: 78,420,402 (GRCm39) H496Q possibly damaging Het
Fryl C T 5: 73,248,022 (GRCm39) E1032K possibly damaging Het
Galnt14 A T 17: 73,814,808 (GRCm39) probably benign Het
Gba2 A T 4: 43,568,619 (GRCm39) probably benign Het
Gjb4 C A 4: 127,245,571 (GRCm39) K123N probably damaging Het
Gmcl1 G A 6: 86,709,980 (GRCm39) T56I probably benign Het
Gtf2ird1 T A 5: 134,412,756 (GRCm39) E55V probably damaging Het
Gtpbp2 T C 17: 46,472,080 (GRCm39) V5A probably benign Het
Hnrnpr A G 4: 136,044,486 (GRCm39) probably benign Het
Homer3 G A 8: 70,742,793 (GRCm39) probably null Het
Hsd3b3 T C 3: 98,649,532 (GRCm39) S264G probably damaging Het
Ints8 T C 4: 11,227,152 (GRCm39) M574V probably benign Het
Kif4-ps G A 12: 101,115,477 (GRCm39) noncoding transcript Het
Klhl14 A T 18: 21,687,765 (GRCm39) N552K probably benign Het
Klhl40 A G 9: 121,609,799 (GRCm39) E528G probably damaging Het
Lactb2 T C 1: 13,717,624 (GRCm39) E133G probably damaging Het
Lratd2 A T 15: 60,695,478 (GRCm39) D89E probably benign Het
Lrrtm2 T C 18: 35,347,310 (GRCm39) probably null Het
Mab21l2 T A 3: 86,454,811 (GRCm39) Y63F probably benign Het
Mbd1 T A 18: 74,402,597 (GRCm39) I33N possibly damaging Het
Mertk G A 2: 128,643,132 (GRCm39) V844M probably benign Het
Nlrp4a C A 7: 26,148,943 (GRCm39) Y183* probably null Het
Noa1 T A 5: 77,447,600 (GRCm39) T558S probably benign Het
Nol11 A T 11: 107,071,826 (GRCm39) S256T possibly damaging Het
Nr1d1 G T 11: 98,662,086 (GRCm39) R183S possibly damaging Het
Nrg2 G T 18: 36,185,948 (GRCm39) Q264K possibly damaging Het
Nsd3 T A 8: 26,188,894 (GRCm39) F1027I probably damaging Het
Ntrk3 T A 7: 78,110,847 (GRCm39) I285F probably damaging Het
Obox8 T C 7: 14,066,771 (GRCm39) N91S possibly damaging Het
Oga T C 19: 45,760,384 (GRCm39) E258G probably benign Het
Orc5 C T 5: 22,751,520 (GRCm39) S63N probably benign Het
Osbpl6 C T 2: 76,398,552 (GRCm39) T412I probably benign Het
P2ry14 C T 3: 59,022,563 (GRCm39) C308Y probably damaging Het
Pacsin1 T C 17: 27,926,038 (GRCm39) F127L probably damaging Het
Pex11b T C 3: 96,551,151 (GRCm39) L198P possibly damaging Het
Pla2g4e A T 2: 120,001,669 (GRCm39) V660E probably damaging Het
Plxna4 C A 6: 32,493,885 (GRCm39) V244F possibly damaging Het
Polr3b A G 10: 84,550,233 (GRCm39) Y981C probably damaging Het
Popdc2 T A 16: 38,194,649 (GRCm39) S357T probably damaging Het
Prr29 A G 11: 106,267,159 (GRCm39) H58R probably damaging Het
Pyy T A 11: 101,998,178 (GRCm39) M1L possibly damaging Het
Rasd2 T C 8: 75,948,556 (GRCm39) S161P possibly damaging Het
Ryr3 C T 2: 112,826,900 (GRCm39) probably benign Het
Sectm1a G A 11: 120,960,552 (GRCm39) R88C possibly damaging Het
Serpinb13 C T 1: 106,910,574 (GRCm39) S66L probably damaging Het
Siglecf A T 7: 43,005,837 (GRCm39) I465F possibly damaging Het
Sorl1 A T 9: 41,915,347 (GRCm39) M1294K probably damaging Het
Spam1 A T 6: 24,796,661 (GRCm39) H204L probably benign Het
Sspo A T 6: 48,450,468 (GRCm39) N2586Y possibly damaging Het
Tbc1d4 A G 14: 101,700,263 (GRCm39) probably benign Het
Tceanc2 A T 4: 107,022,757 (GRCm39) S77T probably damaging Het
Tedc2 A G 17: 24,439,114 (GRCm39) probably benign Het
Tgm6 A G 2: 129,979,314 (GRCm39) D148G probably benign Het
Tgm6 A T 2: 129,983,128 (GRCm39) Q239L probably benign Het
Thsd7a T A 6: 12,337,313 (GRCm39) T1235S possibly damaging Het
Thsd7a T A 6: 12,504,012 (GRCm39) I381F possibly damaging Het
Tmc4 T C 7: 3,674,270 (GRCm39) probably null Het
Tmem54 A T 4: 129,004,704 (GRCm39) E186D possibly damaging Het
Tpk1 A T 6: 43,588,269 (GRCm39) F32I probably benign Het
Trpc4ap A G 2: 155,514,917 (GRCm39) I97T probably benign Het
Tut7 G A 13: 59,948,413 (GRCm39) T636I possibly damaging Het
Txlnb A G 10: 17,718,942 (GRCm39) E591G probably damaging Het
Tyk2 C T 9: 21,025,503 (GRCm39) A741T probably damaging Het
Ubr4 G A 4: 139,133,829 (GRCm39) E742K possibly damaging Het
Uckl1 A T 2: 181,216,661 (GRCm39) S95T possibly damaging Het
Uevld T A 7: 46,587,734 (GRCm39) D322V probably damaging Het
Ugt1a1 CAGAGAGAGAGAGA CAGAGAGAGAGA 1: 88,139,706 (GRCm39) probably benign Het
Vmn1r238 G T 18: 3,123,300 (GRCm39) T38K probably damaging Het
Vps8 T A 16: 21,262,938 (GRCm39) probably null Het
Wdr83 T C 8: 85,806,680 (GRCm39) probably benign Het
Zfp619 A G 7: 39,183,559 (GRCm39) T51A probably benign Het
Other mutations in Myh11
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01362:Myh11 APN 16 14,095,586 (GRCm39) missense probably benign 0.00
IGL01398:Myh11 APN 16 14,019,964 (GRCm39) missense probably damaging 0.99
IGL01646:Myh11 APN 16 14,039,639 (GRCm39) missense probably damaging 1.00
IGL02470:Myh11 APN 16 14,035,910 (GRCm39) missense probably damaging 1.00
IGL02680:Myh11 APN 16 14,027,384 (GRCm39) missense probably benign 0.02
IGL02687:Myh11 APN 16 14,030,482 (GRCm39) nonsense probably null
IGL02987:Myh11 APN 16 14,050,396 (GRCm39) missense probably damaging 1.00
IGL03008:Myh11 APN 16 14,022,617 (GRCm39) missense probably benign 0.00
G5030:Myh11 UTSW 16 14,068,443 (GRCm39) missense probably damaging 1.00
PIT4618001:Myh11 UTSW 16 14,018,930 (GRCm39) missense
R0008:Myh11 UTSW 16 14,041,883 (GRCm39) missense probably damaging 1.00
R0085:Myh11 UTSW 16 14,041,883 (GRCm39) missense probably damaging 1.00
R0086:Myh11 UTSW 16 14,041,883 (GRCm39) missense probably damaging 1.00
R0087:Myh11 UTSW 16 14,041,883 (GRCm39) missense probably damaging 1.00
R0096:Myh11 UTSW 16 14,022,231 (GRCm39) missense possibly damaging 0.94
R0096:Myh11 UTSW 16 14,022,231 (GRCm39) missense possibly damaging 0.94
R0207:Myh11 UTSW 16 14,029,124 (GRCm39) missense possibly damaging 0.95
R0326:Myh11 UTSW 16 14,036,744 (GRCm39) missense probably benign 0.32
R0546:Myh11 UTSW 16 14,023,492 (GRCm39) missense probably damaging 1.00
R0658:Myh11 UTSW 16 14,041,883 (GRCm39) missense probably damaging 1.00
R0715:Myh11 UTSW 16 14,044,480 (GRCm39) missense possibly damaging 0.89
R0839:Myh11 UTSW 16 14,021,042 (GRCm39) missense probably damaging 1.00
R1014:Myh11 UTSW 16 14,054,274 (GRCm39) missense possibly damaging 0.70
R1104:Myh11 UTSW 16 14,019,991 (GRCm39) missense possibly damaging 0.53
R1426:Myh11 UTSW 16 14,023,795 (GRCm39) nonsense probably null
R1560:Myh11 UTSW 16 14,044,484 (GRCm39) nonsense probably null
R1714:Myh11 UTSW 16 14,054,232 (GRCm39) critical splice donor site probably null
R1742:Myh11 UTSW 16 14,037,908 (GRCm39) missense probably damaging 1.00
R1750:Myh11 UTSW 16 14,033,654 (GRCm39) missense probably damaging 0.98
R1750:Myh11 UTSW 16 14,018,622 (GRCm39) missense probably damaging 1.00
R1753:Myh11 UTSW 16 14,095,734 (GRCm39) missense probably benign
R1760:Myh11 UTSW 16 14,051,559 (GRCm39) splice site probably benign
R1829:Myh11 UTSW 16 14,041,744 (GRCm39) missense probably damaging 1.00
R1876:Myh11 UTSW 16 14,086,967 (GRCm39) splice site probably benign
R2027:Myh11 UTSW 16 14,050,532 (GRCm39) missense probably damaging 1.00
R2122:Myh11 UTSW 16 14,035,868 (GRCm39) missense probably damaging 1.00
R2247:Myh11 UTSW 16 14,095,423 (GRCm39) missense probably damaging 1.00
R2495:Myh11 UTSW 16 14,023,421 (GRCm39) missense probably damaging 1.00
R2863:Myh11 UTSW 16 14,057,290 (GRCm39) missense probably benign 0.02
R3684:Myh11 UTSW 16 14,021,098 (GRCm39) missense probably benign 0.00
R3693:Myh11 UTSW 16 14,035,813 (GRCm39) missense probably benign 0.01
R4080:Myh11 UTSW 16 14,041,923 (GRCm39) missense possibly damaging 0.83
R4367:Myh11 UTSW 16 14,036,747 (GRCm39) missense probably damaging 0.97
R4673:Myh11 UTSW 16 14,087,105 (GRCm39) missense probably damaging 0.99
R4694:Myh11 UTSW 16 14,018,566 (GRCm39) missense probably damaging 1.00
R4805:Myh11 UTSW 16 14,052,329 (GRCm39) missense possibly damaging 0.61
R4806:Myh11 UTSW 16 14,018,947 (GRCm39) splice site probably null
R4905:Myh11 UTSW 16 14,068,387 (GRCm39) missense probably benign 0.13
R4939:Myh11 UTSW 16 14,057,371 (GRCm39) missense probably benign
R4964:Myh11 UTSW 16 14,023,818 (GRCm39) missense probably damaging 1.00
R4966:Myh11 UTSW 16 14,023,818 (GRCm39) missense probably damaging 1.00
R5029:Myh11 UTSW 16 14,023,489 (GRCm39) missense probably damaging 1.00
R5045:Myh11 UTSW 16 14,057,391 (GRCm39) nonsense probably null
R5097:Myh11 UTSW 16 14,023,770 (GRCm39) splice site probably null
R5288:Myh11 UTSW 16 14,025,872 (GRCm39) missense possibly damaging 0.66
R5385:Myh11 UTSW 16 14,025,872 (GRCm39) missense possibly damaging 0.66
R5621:Myh11 UTSW 16 14,062,719 (GRCm39) missense probably damaging 0.96
R5856:Myh11 UTSW 16 14,023,840 (GRCm39) missense probably benign 0.00
R5869:Myh11 UTSW 16 14,048,664 (GRCm39) missense probably damaging 1.00
R6019:Myh11 UTSW 16 14,023,938 (GRCm39) missense probably damaging 1.00
R6024:Myh11 UTSW 16 14,095,567 (GRCm39) missense probably damaging 0.99
R6139:Myh11 UTSW 16 14,033,738 (GRCm39) missense probably damaging 1.00
R6209:Myh11 UTSW 16 14,026,155 (GRCm39) nonsense probably null
R6373:Myh11 UTSW 16 14,022,994 (GRCm39) missense possibly damaging 0.72
R6671:Myh11 UTSW 16 14,044,480 (GRCm39) missense possibly damaging 0.89
R6688:Myh11 UTSW 16 14,023,417 (GRCm39) missense probably damaging 1.00
R6709:Myh11 UTSW 16 14,041,358 (GRCm39) critical splice donor site probably null
R7069:Myh11 UTSW 16 14,036,803 (GRCm39) missense possibly damaging 0.95
R7176:Myh11 UTSW 16 14,033,690 (GRCm39) missense
R7644:Myh11 UTSW 16 14,039,688 (GRCm39) missense
R7838:Myh11 UTSW 16 14,027,481 (GRCm39) missense
R7905:Myh11 UTSW 16 14,025,545 (GRCm39) nonsense probably null
R8261:Myh11 UTSW 16 14,041,867 (GRCm39) missense
R8272:Myh11 UTSW 16 14,036,718 (GRCm39) missense
R8317:Myh11 UTSW 16 14,025,941 (GRCm39) missense
R8359:Myh11 UTSW 16 14,026,095 (GRCm39) critical splice donor site probably null
R8486:Myh11 UTSW 16 14,022,532 (GRCm39) missense possibly damaging 0.77
R8527:Myh11 UTSW 16 14,048,570 (GRCm39) missense probably damaging 1.00
R8861:Myh11 UTSW 16 14,064,646 (GRCm39) missense
R8886:Myh11 UTSW 16 14,052,278 (GRCm39) missense
R8946:Myh11 UTSW 16 14,048,580 (GRCm39) missense probably benign 0.08
R9151:Myh11 UTSW 16 14,050,439 (GRCm39) missense
R9253:Myh11 UTSW 16 14,074,359 (GRCm39) missense
R9257:Myh11 UTSW 16 14,087,120 (GRCm39) missense
R9273:Myh11 UTSW 16 14,054,283 (GRCm39) missense
R9320:Myh11 UTSW 16 14,029,152 (GRCm39) missense
R9364:Myh11 UTSW 16 14,018,580 (GRCm39) missense
R9365:Myh11 UTSW 16 14,052,297 (GRCm39) missense
R9496:Myh11 UTSW 16 14,048,616 (GRCm39) nonsense probably null
R9499:Myh11 UTSW 16 14,064,673 (GRCm39) missense
R9551:Myh11 UTSW 16 14,064,673 (GRCm39) missense
R9554:Myh11 UTSW 16 14,018,580 (GRCm39) missense
R9631:Myh11 UTSW 16 14,025,441 (GRCm39) missense
R9661:Myh11 UTSW 16 14,041,857 (GRCm39) missense
R9679:Myh11 UTSW 16 14,095,436 (GRCm39) missense
R9780:Myh11 UTSW 16 14,064,613 (GRCm39) missense
R9790:Myh11 UTSW 16 14,025,992 (GRCm39) missense
R9791:Myh11 UTSW 16 14,025,992 (GRCm39) missense
X0018:Myh11 UTSW 16 14,095,497 (GRCm39) missense probably damaging 1.00
X0025:Myh11 UTSW 16 14,027,553 (GRCm39) missense possibly damaging 0.93
X0027:Myh11 UTSW 16 14,052,266 (GRCm39) missense probably damaging 1.00
Z1088:Myh11 UTSW 16 14,087,126 (GRCm39) frame shift probably null
Z1176:Myh11 UTSW 16 14,095,639 (GRCm39) missense
Z1176:Myh11 UTSW 16 14,057,260 (GRCm39) missense probably null
Z1177:Myh11 UTSW 16 14,027,459 (GRCm39) missense
Predicted Primers PCR Primer
(F):5'- ACTATCCCGTATGCAGGAGG -3'
(R):5'- CTGACCACCAGAGGGAAATATG -3'

Sequencing Primer
(F):5'- TATGCAGGAGGCCCAAGTTG -3'
(R):5'- AAGATGGGATCTGTCATCTCCCAG -3'
Posted On 2015-10-08