Incidental Mutation 'R6039:Myom1'
ID479380
Institutional Source Beutler Lab
Gene Symbol Myom1
Ensembl Gene ENSMUSG00000024049
Gene Namemyomesin 1
Synonymsskelemin, D430047A17Rik
MMRRC Submission 043259-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.197) question?
Stock #R6039 (G1)
Quality Score225.009
Status Not validated
Chromosome17
Chromosomal Location71019521-71126856 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 71110751 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 1316 (D1316E)
Ref Sequence ENSEMBL: ENSMUSP00000136266 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024847] [ENSMUST00000073211] [ENSMUST00000179759]
Predicted Effect possibly damaging
Transcript: ENSMUST00000024847
AA Change: D1316E

PolyPhen 2 Score 0.830 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000024847
Gene: ENSMUSG00000024049
AA Change: D1316E

DomainStartEndE-ValueType
low complexity region 62 94 N/A INTRINSIC
low complexity region 188 210 N/A INTRINSIC
low complexity region 228 244 N/A INTRINSIC
IG 264 351 1.16e-8 SMART
IG 397 480 5.84e-5 SMART
FN3 490 573 4.48e-13 SMART
FN3 618 701 1.61e-14 SMART
FN3 719 800 1.43e-11 SMART
FN3 818 904 4.99e-11 SMART
FN3 923 1008 2.04e-16 SMART
IG 1025 1110 3.1e0 SMART
IG_like 1133 1219 1.34e1 SMART
IG_like 1253 1319 4.79e0 SMART
IG_like 1356 1433 1.54e2 SMART
IGc2 1469 1537 2.05e-9 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000073211
AA Change: D1414E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000072945
Gene: ENSMUSG00000024049
AA Change: D1414E

DomainStartEndE-ValueType
low complexity region 62 94 N/A INTRINSIC
low complexity region 188 210 N/A INTRINSIC
low complexity region 228 244 N/A INTRINSIC
IG 264 351 1.16e-8 SMART
IG 397 480 5.84e-5 SMART
FN3 490 573 4.48e-13 SMART
FN3 618 701 1.61e-14 SMART
FN3 719 800 1.43e-11 SMART
low complexity region 857 870 N/A INTRINSIC
FN3 916 1002 4.99e-11 SMART
FN3 1021 1106 2.04e-16 SMART
IG 1123 1208 3.1e0 SMART
IG_like 1231 1317 1.34e1 SMART
IG_like 1351 1417 4.79e0 SMART
IG_like 1454 1531 1.54e2 SMART
IGc2 1567 1635 2.05e-9 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000179759
AA Change: D1316E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136266
Gene: ENSMUSG00000024049
AA Change: D1316E

DomainStartEndE-ValueType
low complexity region 62 94 N/A INTRINSIC
low complexity region 188 210 N/A INTRINSIC
low complexity region 228 244 N/A INTRINSIC
IG 264 351 1.16e-8 SMART
IG 397 480 5.84e-5 SMART
FN3 490 573 4.48e-13 SMART
FN3 618 701 1.61e-14 SMART
FN3 719 800 1.43e-11 SMART
FN3 818 904 4.99e-11 SMART
FN3 923 1008 2.04e-16 SMART
IG 1025 1110 3.1e0 SMART
IG_like 1133 1219 1.34e1 SMART
IG_like 1253 1319 4.79e0 SMART
IG_like 1356 1433 1.54e2 SMART
IGc2 1469 1537 2.05e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180743
Coding Region Coverage
  • 1x: 99.8%
  • 3x: 98.9%
  • 10x: 92.2%
  • 20x: 71.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The giant protein titin, together with its associated proteins, interconnects the major structure of sarcomeres, the M bands and Z discs. The C-terminal end of the titin string extends into the M line, where it binds tightly to M-band constituents of apparent molecular masses of 190 kD (myomesin 1) and 165 kD (myomesin 2). This protein, myomesin 1, like myomesin 2, titin, and other myofibrillar proteins contains structural modules with strong homology to either fibronectin type III (motif I) or immunoglobulin C2 (motif II) domains. Myomesin 1 and myomesin 2 each have a unique N-terminal region followed by 12 modules of motif I or motif II, in the arrangement II-II-I-I-I-I-I-II-II-II-II-II. The two proteins share 50% sequence identity in this repeat-containing region. The head structure formed by these 2 proteins on one end of the titin string extends into the center of the M band. The integrating structure of the sarcomere arises from muscle-specific members of the superfamily of immunoglobulin-like proteins. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts9 C T 6: 92,908,546 R416Q possibly damaging Het
Adgre1 C A 17: 57,406,859 D181E probably benign Het
Arhgap24 T C 5: 102,880,786 S183P probably damaging Het
Asb1 T C 1: 91,547,026 L90P probably damaging Het
Bmp3 T C 5: 98,872,350 F211L probably benign Het
C8a A G 4: 104,845,942 I306T probably benign Het
Cdkn3 G A 14: 46,769,916 G177R probably damaging Het
Chat A G 14: 32,449,027 S172P probably damaging Het
Chd5 CAAGAAGAAGAAGAAGAA CAAGAAGAAGAAGAA 4: 152,353,621 probably benign Het
Cyp4a12a T C 4: 115,327,223 I265T probably damaging Het
Dlst T A 12: 85,118,890 probably null Het
Dnmt1 A T 9: 20,926,420 probably benign Het
Fbn1 C T 2: 125,363,880 E1066K probably damaging Het
Fetub C T 16: 22,932,331 R143C probably damaging Het
Fstl1 T A 16: 37,821,176 S105T probably benign Het
Gm19410 C G 8: 35,809,364 A1725G probably benign Het
Hspb7 A G 4: 141,423,904 N119S probably damaging Het
Il20 T A 1: 130,910,741 D73V possibly damaging Het
Insrr T C 3: 87,809,301 I612T possibly damaging Het
Kcnma1 T C 14: 23,309,037 Y1107C probably benign Het
Klhl32 A G 4: 24,792,615 probably null Het
Krt77 C A 15: 101,860,916 R470L possibly damaging Het
Muc1 T C 3: 89,232,029 Y579H probably damaging Het
Myof T C 19: 37,977,684 D396G probably damaging Het
Nbea T C 3: 56,005,117 E1083G probably benign Het
Nek9 G A 12: 85,313,085 A531V probably benign Het
Nlrp12 A T 7: 3,241,372 I170N possibly damaging Het
Nup98 A G 7: 102,134,795 I1093T probably benign Het
Ovch2 G A 7: 107,789,111 L421F probably damaging Het
Paqr4 T C 17: 23,739,994 D11G probably damaging Het
Parp8 A G 13: 116,877,598 S561P probably damaging Het
Pcgf5 T A 19: 36,442,906 F179L probably damaging Het
Pde4d A T 13: 109,948,342 Q422L probably damaging Het
Pigs T A 11: 78,341,825 V495E probably damaging Het
Polh C T 17: 46,188,033 R252H probably benign Het
Psg28 T C 7: 18,426,182 D363G possibly damaging Het
Ptgir A T 7: 16,906,890 I36F possibly damaging Het
Ptprr G A 10: 116,236,763 probably null Het
Rax C T 18: 65,935,347 G229D unknown Het
Secisbp2l T A 2: 125,773,216 H163L probably benign Het
Sf3a2 A G 10: 80,801,463 Y45C probably damaging Het
Sgo2a C T 1: 58,016,616 T653I possibly damaging Het
Slc38a9 A T 13: 112,669,697 I26F probably damaging Het
Slc5a8 A G 10: 88,886,574 I90V probably benign Het
Slx4 G A 16: 3,986,047 H968Y possibly damaging Het
Stam2 T C 2: 52,709,599 T233A probably benign Het
Tln1 G C 4: 43,555,052 F259L probably damaging Het
Trav4-2 G A 14: 53,418,409 V8M possibly damaging Het
Ttll5 T A 12: 85,831,955 H45Q probably damaging Het
Ttn C T 2: 76,884,418 probably benign Het
Ush2a T A 1: 188,319,020 F234L possibly damaging Het
Vmn2r74 T A 7: 85,958,318 probably null Het
Wdr6 CTG C 9: 108,573,795 probably null Het
Zfp644 A G 5: 106,635,425 S997P possibly damaging Het
Zfp853 G A 5: 143,288,774 Q364* probably null Het
Other mutations in Myom1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00422:Myom1 APN 17 71126098 missense probably damaging 1.00
IGL00845:Myom1 APN 17 71084429 missense probably damaging 1.00
IGL00904:Myom1 APN 17 71099949 splice site probably benign
IGL00928:Myom1 APN 17 71089913 missense probably damaging 1.00
IGL01025:Myom1 APN 17 71077917 missense probably damaging 1.00
IGL01548:Myom1 APN 17 71101220 splice site probably benign
IGL01588:Myom1 APN 17 71117437 missense possibly damaging 0.94
IGL01614:Myom1 APN 17 71126178 missense possibly damaging 0.46
IGL01618:Myom1 APN 17 71099993 missense possibly damaging 0.87
IGL01619:Myom1 APN 17 71044476 splice site probably benign
IGL01766:Myom1 APN 17 71077288 missense probably damaging 1.00
IGL02105:Myom1 APN 17 71047716 splice site probably benign
IGL02122:Myom1 APN 17 71092137 missense probably damaging 1.00
IGL02184:Myom1 APN 17 71072137 missense possibly damaging 0.93
IGL02260:Myom1 APN 17 71108315 nonsense probably null
IGL02486:Myom1 APN 17 71099944 splice site probably benign
IGL02501:Myom1 APN 17 71072081 critical splice acceptor site probably null
IGL02642:Myom1 APN 17 71101098 missense possibly damaging 0.90
IGL02677:Myom1 APN 17 71084349 missense probably damaging 1.00
IGL02719:Myom1 APN 17 71106354 splice site probably benign
IGL02945:Myom1 APN 17 71092093 splice site probably benign
IGL03086:Myom1 APN 17 71108671 missense probably damaging 1.00
IGL03218:Myom1 APN 17 71084316 missense possibly damaging 0.46
R0107:Myom1 UTSW 17 71077365 missense probably damaging 1.00
R0130:Myom1 UTSW 17 71045755 missense probably damaging 0.98
R0133:Myom1 UTSW 17 71047787 missense probably damaging 1.00
R0206:Myom1 UTSW 17 71037297 missense probably damaging 1.00
R0206:Myom1 UTSW 17 71037297 missense probably damaging 1.00
R0352:Myom1 UTSW 17 71045749 missense possibly damaging 0.72
R0396:Myom1 UTSW 17 71034693 missense probably damaging 1.00
R0496:Myom1 UTSW 17 71084306 missense probably damaging 1.00
R0506:Myom1 UTSW 17 71092220 splice site probably benign
R0511:Myom1 UTSW 17 71084317 missense probably benign 0.22
R0600:Myom1 UTSW 17 71120648 missense possibly damaging 0.48
R0699:Myom1 UTSW 17 71067313 missense probably damaging 0.98
R0791:Myom1 UTSW 17 71121136 missense probably damaging 1.00
R0792:Myom1 UTSW 17 71121136 missense probably damaging 1.00
R0963:Myom1 UTSW 17 71077767 missense possibly damaging 0.74
R1324:Myom1 UTSW 17 71052719 missense probably damaging 0.98
R2102:Myom1 UTSW 17 71101029 missense probably damaging 1.00
R2158:Myom1 UTSW 17 71064597 missense possibly damaging 0.83
R2336:Myom1 UTSW 17 71023194 missense possibly damaging 0.53
R2351:Myom1 UTSW 17 71034579 missense probably damaging 0.98
R2442:Myom1 UTSW 17 71110735 missense probably damaging 1.00
R2483:Myom1 UTSW 17 71077812 missense probably damaging 1.00
R2892:Myom1 UTSW 17 71034653 missense probably damaging 1.00
R2897:Myom1 UTSW 17 71101220 splice site probably benign
R3440:Myom1 UTSW 17 71045663 intron probably null
R3842:Myom1 UTSW 17 71045624 missense probably damaging 1.00
R4249:Myom1 UTSW 17 71092140 missense probably damaging 1.00
R4329:Myom1 UTSW 17 71036353 missense probably damaging 1.00
R4594:Myom1 UTSW 17 71100074 missense possibly damaging 0.73
R4873:Myom1 UTSW 17 71072119 missense probably damaging 1.00
R4875:Myom1 UTSW 17 71072119 missense probably damaging 1.00
R4876:Myom1 UTSW 17 71077410 missense probably damaging 1.00
R5171:Myom1 UTSW 17 71099972 missense possibly damaging 0.94
R5540:Myom1 UTSW 17 71109787 missense probably damaging 1.00
R5882:Myom1 UTSW 17 71110722 missense probably damaging 1.00
R5978:Myom1 UTSW 17 71117443 missense probably damaging 1.00
R6039:Myom1 UTSW 17 71110751 missense probably damaging 1.00
R6155:Myom1 UTSW 17 71108695 critical splice donor site probably null
R6261:Myom1 UTSW 17 71126137 missense probably damaging 1.00
R6284:Myom1 UTSW 17 71022892 nonsense probably null
R6313:Myom1 UTSW 17 71082488 missense probably benign
R6369:Myom1 UTSW 17 71101076 missense probably damaging 1.00
R6545:Myom1 UTSW 17 71082305 missense probably benign 0.00
R6738:Myom1 UTSW 17 71100398 intron probably null
R6933:Myom1 UTSW 17 71052671 missense probably damaging 1.00
X0019:Myom1 UTSW 17 71100071 missense possibly damaging 0.55
Predicted Primers
Posted On2017-06-26