Incidental Mutation 'R6313:Myom1'
ID 510558
Institutional Source Beutler Lab
Gene Symbol Myom1
Ensembl Gene ENSMUSG00000024049
Gene Name myomesin 1
Synonyms skelemin, D430047A17Rik
MMRRC Submission 044470-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6313 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 71326455-71433851 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 71389483 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 911 (D911V)
Ref Sequence ENSEMBL: ENSMUSP00000072945 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024847] [ENSMUST00000073211] [ENSMUST00000179759]
AlphaFold Q62234
PDB Structure Skelemin Immunoglobulin C2 like domain 4 [SOLUTION NMR]
Skelemin Association with alfa2b,betta3 Integrin: A Structural Model [SOLUTION NMR]
Predicted Effect probably benign
Transcript: ENSMUST00000024847
SMART Domains Protein: ENSMUSP00000024847
Gene: ENSMUSG00000024049

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 benign
Transcript: ENSMUST00000073211
AA Change: D911V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000072945
Gene: ENSMUSG00000024049
AA Change: D911V

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 benign
Transcript: ENSMUST00000179759
SMART Domains Protein: ENSMUSP00000136266
Gene: ENSMUSG00000024049

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: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.4%
Validation Efficiency 100% (70/70)
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 T C 7: 120,126,344 (GRCm39) F1167L probably damaging Het
Abraxas2 G A 7: 132,476,694 (GRCm39) A145T probably damaging Het
Acaca C T 11: 84,183,755 (GRCm39) T32I probably benign Het
Adam6a A T 12: 113,508,670 (GRCm39) N348Y possibly damaging Het
Ankdd1a C T 9: 65,415,343 (GRCm39) A227T possibly damaging Het
Arhgef38 T C 3: 132,940,469 (GRCm39) D39G possibly damaging Het
Arid5b T C 10: 67,933,412 (GRCm39) D587G possibly damaging Het
Brwd1 A G 16: 95,809,141 (GRCm39) V1963A probably benign Het
Ccdc136 T A 6: 29,410,204 (GRCm39) L34Q probably damaging Het
Cdh2 T C 18: 16,907,579 (GRCm39) Q53R probably benign Het
Celsr2 G A 3: 108,308,530 (GRCm39) S1799L probably damaging Het
Cenpe A G 3: 134,935,936 (GRCm39) E457G probably benign Het
Cmtm1 A T 8: 105,031,795 (GRCm39) M283K possibly damaging Het
Dcdc5 T C 2: 106,198,516 (GRCm39) noncoding transcript Het
Decr1 T A 4: 15,924,261 (GRCm39) M220L probably benign Het
Dgkg T G 16: 22,338,311 (GRCm39) D592A probably damaging Het
Dkkl1 T C 7: 44,860,862 (GRCm39) Q39R probably benign Het
Dyrk1a T A 16: 94,460,373 (GRCm39) C10S possibly damaging Het
Efcab2 A T 1: 178,308,936 (GRCm39) E146D probably benign Het
Efhc1 T C 1: 21,049,652 (GRCm39) V504A possibly damaging Het
Ermard T G 17: 15,273,467 (GRCm39) probably null Het
Espl1 T C 15: 102,224,247 (GRCm39) V1266A probably benign Het
Fbxw22 A C 9: 109,232,465 (GRCm39) V40G probably damaging Het
Gm3629 A T 14: 17,834,409 (GRCm39) I194N possibly damaging Het
Gnai2 C T 9: 107,497,296 (GRCm39) V33M possibly damaging Het
H2-DMb1 T C 17: 34,376,506 (GRCm39) probably null Het
Hc T C 2: 34,879,851 (GRCm39) probably null Het
Iars1 T C 13: 49,861,921 (GRCm39) S491P probably damaging Het
Knl1 T A 2: 118,899,799 (GRCm39) L500H probably damaging Het
Lamb1 A T 12: 31,319,146 (GRCm39) T102S probably damaging Het
Lrrc7 A G 3: 157,866,373 (GRCm39) S1123P probably damaging Het
Mettl5 C A 2: 69,702,071 (GRCm39) probably null Het
Mmp11 A G 10: 75,759,818 (GRCm39) *4R probably null Het
Nid1 A G 13: 13,638,367 (GRCm39) T96A probably benign Het
Nlrp4e G T 7: 23,052,597 (GRCm39) V839L probably benign Het
Notch3 A T 17: 32,370,128 (GRCm39) probably null Het
Or8k35 T C 2: 86,424,411 (GRCm39) T254A possibly damaging Het
Pcdh8 T C 14: 80,005,091 (GRCm39) H978R probably benign Het
Pde8b A T 13: 95,178,508 (GRCm39) C537* probably null Het
Polr1b T C 2: 128,967,366 (GRCm39) F920L probably damaging Het
Polr2f A G 15: 79,035,573 (GRCm39) T87A probably damaging Het
Pon2 T A 6: 5,272,421 (GRCm39) H133L probably damaging Het
Pou2af2 C T 9: 51,201,481 (GRCm39) D192N probably damaging Het
Ptk2b T A 14: 66,416,280 (GRCm39) E205V probably damaging Het
Rb1cc1 T A 1: 6,314,357 (GRCm39) M343K probably benign Het
Rlf G A 4: 121,005,807 (GRCm39) R1058W probably damaging Het
S100z T A 13: 95,615,082 (GRCm39) K28* probably null Het
Scarf1 T A 11: 75,411,141 (GRCm39) N273K probably benign Het
Setd2 A G 9: 110,385,434 (GRCm39) I136M unknown Het
Sfrp2 A G 3: 83,674,291 (GRCm39) D148G probably benign Het
Slc24a4 A G 12: 102,220,769 (GRCm39) E400G probably benign Het
Slc2a9 T G 5: 38,610,464 (GRCm39) I112L probably benign Het
Smc5 A T 19: 23,186,312 (GRCm39) Y972* probably null Het
Sntg1 T C 1: 8,515,248 (GRCm39) probably null Het
Spata31h1 T C 10: 82,129,470 (GRCm39) N1180S probably benign Het
Stag1 A G 9: 100,639,786 (GRCm39) D114G probably damaging Het
Suclg1 T C 6: 73,233,192 (GRCm39) S46P probably damaging Het
Synj1 C T 16: 90,743,703 (GRCm39) A1186T probably benign Het
Tas2r124 A G 6: 132,732,410 (GRCm39) T240A probably benign Het
Tax1bp1 T C 6: 52,721,341 (GRCm39) probably null Het
Tchh C A 3: 93,355,158 (GRCm39) Q1533K unknown Het
Tmprss15 T C 16: 78,759,058 (GRCm39) T887A probably benign Het
Ttn T C 2: 76,536,937 (GRCm39) I34963V probably benign Het
Unc79 G A 12: 103,078,878 (GRCm39) G1485D probably damaging Het
Usp9y G T Y: 1,385,355 (GRCm39) H633N probably benign Homo
Vmn2r99 A T 17: 19,602,867 (GRCm39) N541Y probably damaging Het
Zbtb11 T A 16: 55,810,854 (GRCm39) N337K probably benign Het
Zfp260 T A 7: 29,804,267 (GRCm39) C56S possibly damaging Het
Zfp457 C T 13: 67,440,746 (GRCm39) E610K probably damaging Het
Other mutations in Myom1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00422:Myom1 APN 17 71,433,093 (GRCm39) missense probably damaging 1.00
IGL00845:Myom1 APN 17 71,391,424 (GRCm39) missense probably damaging 1.00
IGL00904:Myom1 APN 17 71,406,944 (GRCm39) splice site probably benign
IGL00928:Myom1 APN 17 71,396,908 (GRCm39) missense probably damaging 1.00
IGL01025:Myom1 APN 17 71,384,912 (GRCm39) missense probably damaging 1.00
IGL01548:Myom1 APN 17 71,408,215 (GRCm39) splice site probably benign
IGL01588:Myom1 APN 17 71,424,432 (GRCm39) missense possibly damaging 0.94
IGL01614:Myom1 APN 17 71,433,173 (GRCm39) missense possibly damaging 0.46
IGL01618:Myom1 APN 17 71,406,988 (GRCm39) missense possibly damaging 0.87
IGL01619:Myom1 APN 17 71,351,471 (GRCm39) splice site probably benign
IGL01766:Myom1 APN 17 71,384,283 (GRCm39) missense probably damaging 1.00
IGL02105:Myom1 APN 17 71,354,711 (GRCm39) splice site probably benign
IGL02122:Myom1 APN 17 71,399,132 (GRCm39) missense probably damaging 1.00
IGL02184:Myom1 APN 17 71,379,132 (GRCm39) missense possibly damaging 0.93
IGL02260:Myom1 APN 17 71,415,310 (GRCm39) nonsense probably null
IGL02486:Myom1 APN 17 71,406,939 (GRCm39) splice site probably benign
IGL02501:Myom1 APN 17 71,379,076 (GRCm39) critical splice acceptor site probably null
IGL02642:Myom1 APN 17 71,408,093 (GRCm39) missense possibly damaging 0.90
IGL02677:Myom1 APN 17 71,391,344 (GRCm39) missense probably damaging 1.00
IGL02719:Myom1 APN 17 71,413,349 (GRCm39) splice site probably benign
IGL02945:Myom1 APN 17 71,399,088 (GRCm39) splice site probably benign
IGL03086:Myom1 APN 17 71,415,666 (GRCm39) missense probably damaging 1.00
IGL03218:Myom1 APN 17 71,391,311 (GRCm39) missense possibly damaging 0.46
R0107:Myom1 UTSW 17 71,384,360 (GRCm39) missense probably damaging 1.00
R0130:Myom1 UTSW 17 71,352,750 (GRCm39) missense probably damaging 0.98
R0133:Myom1 UTSW 17 71,354,782 (GRCm39) missense probably damaging 1.00
R0206:Myom1 UTSW 17 71,344,292 (GRCm39) missense probably damaging 1.00
R0206:Myom1 UTSW 17 71,344,292 (GRCm39) missense probably damaging 1.00
R0352:Myom1 UTSW 17 71,352,744 (GRCm39) missense possibly damaging 0.72
R0396:Myom1 UTSW 17 71,341,688 (GRCm39) missense probably damaging 1.00
R0496:Myom1 UTSW 17 71,391,301 (GRCm39) missense probably damaging 1.00
R0506:Myom1 UTSW 17 71,399,215 (GRCm39) splice site probably benign
R0511:Myom1 UTSW 17 71,391,312 (GRCm39) missense probably benign 0.22
R0600:Myom1 UTSW 17 71,427,643 (GRCm39) missense possibly damaging 0.48
R0699:Myom1 UTSW 17 71,374,308 (GRCm39) missense probably damaging 0.98
R0791:Myom1 UTSW 17 71,428,131 (GRCm39) missense probably damaging 1.00
R0792:Myom1 UTSW 17 71,428,131 (GRCm39) missense probably damaging 1.00
R0963:Myom1 UTSW 17 71,384,762 (GRCm39) missense possibly damaging 0.74
R1324:Myom1 UTSW 17 71,359,714 (GRCm39) missense probably damaging 0.98
R2102:Myom1 UTSW 17 71,408,024 (GRCm39) missense probably damaging 1.00
R2158:Myom1 UTSW 17 71,371,592 (GRCm39) missense possibly damaging 0.83
R2336:Myom1 UTSW 17 71,330,189 (GRCm39) missense possibly damaging 0.53
R2351:Myom1 UTSW 17 71,341,574 (GRCm39) missense probably damaging 0.98
R2442:Myom1 UTSW 17 71,417,730 (GRCm39) missense probably damaging 1.00
R2483:Myom1 UTSW 17 71,384,807 (GRCm39) missense probably damaging 1.00
R2892:Myom1 UTSW 17 71,341,648 (GRCm39) missense probably damaging 1.00
R2897:Myom1 UTSW 17 71,408,215 (GRCm39) splice site probably benign
R3440:Myom1 UTSW 17 71,352,658 (GRCm39) splice site probably null
R3842:Myom1 UTSW 17 71,352,619 (GRCm39) missense probably damaging 1.00
R4249:Myom1 UTSW 17 71,399,135 (GRCm39) missense probably damaging 1.00
R4329:Myom1 UTSW 17 71,343,348 (GRCm39) missense probably damaging 1.00
R4594:Myom1 UTSW 17 71,407,069 (GRCm39) missense possibly damaging 0.73
R4873:Myom1 UTSW 17 71,379,114 (GRCm39) missense probably damaging 1.00
R4875:Myom1 UTSW 17 71,379,114 (GRCm39) missense probably damaging 1.00
R4876:Myom1 UTSW 17 71,384,405 (GRCm39) missense probably damaging 1.00
R5171:Myom1 UTSW 17 71,406,967 (GRCm39) missense possibly damaging 0.94
R5540:Myom1 UTSW 17 71,416,782 (GRCm39) missense probably damaging 1.00
R5882:Myom1 UTSW 17 71,417,717 (GRCm39) missense probably damaging 1.00
R5978:Myom1 UTSW 17 71,424,438 (GRCm39) missense probably damaging 1.00
R6039:Myom1 UTSW 17 71,417,746 (GRCm39) missense probably damaging 1.00
R6039:Myom1 UTSW 17 71,417,746 (GRCm39) missense probably damaging 1.00
R6155:Myom1 UTSW 17 71,415,690 (GRCm39) critical splice donor site probably null
R6261:Myom1 UTSW 17 71,433,132 (GRCm39) missense probably damaging 1.00
R6284:Myom1 UTSW 17 71,329,887 (GRCm39) nonsense probably null
R6369:Myom1 UTSW 17 71,408,071 (GRCm39) missense probably damaging 1.00
R6545:Myom1 UTSW 17 71,389,300 (GRCm39) missense probably benign 0.00
R6738:Myom1 UTSW 17 71,407,393 (GRCm39) splice site probably null
R6933:Myom1 UTSW 17 71,359,666 (GRCm39) missense probably damaging 1.00
R7168:Myom1 UTSW 17 71,396,942 (GRCm39) missense probably benign 0.00
R7286:Myom1 UTSW 17 71,352,544 (GRCm39) missense possibly damaging 0.90
R7315:Myom1 UTSW 17 71,387,892 (GRCm39) critical splice donor site probably null
R7672:Myom1 UTSW 17 71,391,235 (GRCm39) missense possibly damaging 0.92
R7789:Myom1 UTSW 17 71,424,431 (GRCm39) missense probably benign 0.03
R7898:Myom1 UTSW 17 71,352,747 (GRCm39) missense probably benign 0.25
R8008:Myom1 UTSW 17 71,407,057 (GRCm39) missense probably benign 0.30
R8152:Myom1 UTSW 17 71,391,290 (GRCm39) missense probably damaging 0.96
R8554:Myom1 UTSW 17 71,343,448 (GRCm39) missense possibly damaging 0.94
R8874:Myom1 UTSW 17 71,413,199 (GRCm39) missense probably damaging 1.00
R8981:Myom1 UTSW 17 71,391,316 (GRCm39) missense probably benign 0.09
R9012:Myom1 UTSW 17 71,407,103 (GRCm39) missense probably benign 0.06
R9090:Myom1 UTSW 17 71,374,325 (GRCm39) missense probably damaging 1.00
R9193:Myom1 UTSW 17 71,343,295 (GRCm39) missense probably damaging 1.00
R9237:Myom1 UTSW 17 71,408,051 (GRCm39) missense probably damaging 1.00
R9271:Myom1 UTSW 17 71,374,325 (GRCm39) missense probably damaging 1.00
R9355:Myom1 UTSW 17 71,384,888 (GRCm39) missense probably damaging 1.00
R9362:Myom1 UTSW 17 71,343,288 (GRCm39) missense probably benign 0.00
R9440:Myom1 UTSW 17 71,433,329 (GRCm39) missense probably benign 0.00
R9469:Myom1 UTSW 17 71,368,122 (GRCm39) missense possibly damaging 0.79
R9568:Myom1 UTSW 17 71,394,476 (GRCm39) missense probably damaging 1.00
R9612:Myom1 UTSW 17 71,412,475 (GRCm39) nonsense probably null
R9645:Myom1 UTSW 17 71,399,204 (GRCm39) missense probably benign 0.01
X0019:Myom1 UTSW 17 71,407,066 (GRCm39) missense possibly damaging 0.55
Predicted Primers PCR Primer
(F):5'- TGGACTAACAGACTCCAGGG -3'
(R):5'- ATAGCGTTATCAGGTCAAATCGTG -3'

Sequencing Primer
(F):5'- CTCAGAAAGATGCTTTGCTCG -3'
(R):5'- GGTCAAATCGTGTTGAATGACTGAC -3'
Posted On 2018-04-02