Incidental Mutation 'R6679:Myo1c'
ID 527393
Institutional Source Beutler Lab
Gene Symbol Myo1c
Ensembl Gene ENSMUSG00000017774
Gene Name myosin IC
Synonyms myr2, mm1beta, C80397, myosin-Ibeta
MMRRC Submission 044798-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.684) question?
Stock # R6679 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 75541330-75564736 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 75562461 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 918 (P918S)
Ref Sequence ENSEMBL: ENSMUSP00000104069 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069057] [ENSMUST00000102504] [ENSMUST00000102505] [ENSMUST00000108431]
AlphaFold Q9WTI7
Predicted Effect probably benign
Transcript: ENSMUST00000069057
AA Change: P902S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000070388
Gene: ENSMUSG00000017774
AA Change: P902S

DomainStartEndE-ValueType
MYSc 5 697 N/A SMART
IQ 698 720 3.85e-3 SMART
IQ 721 743 2.09e-4 SMART
Blast:MYSc 751 780 5e-9 BLAST
low complexity region 804 815 N/A INTRINSIC
Pfam:Myosin_TH1 838 1024 1.9e-41 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102504
AA Change: P902S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000099562
Gene: ENSMUSG00000017774
AA Change: P902S

DomainStartEndE-ValueType
MYSc 5 697 N/A SMART
IQ 698 720 3.85e-3 SMART
IQ 721 743 2.09e-4 SMART
Blast:MYSc 751 780 5e-9 BLAST
low complexity region 804 815 N/A INTRINSIC
Pfam:Myosin_TH1 838 1024 1.9e-41 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102505
AA Change: P937S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000099563
Gene: ENSMUSG00000017774
AA Change: P937S

DomainStartEndE-ValueType
MYSc 40 732 N/A SMART
IQ 733 755 3.85e-3 SMART
IQ 756 778 2.09e-4 SMART
Blast:MYSc 786 815 6e-9 BLAST
low complexity region 839 850 N/A INTRINSIC
Pfam:Myosin_TH1 874 1052 2.9e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000108431
AA Change: P918S

PolyPhen 2 Score 0.423 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000104069
Gene: ENSMUSG00000017774
AA Change: P918S

DomainStartEndE-ValueType
MYSc 21 713 N/A SMART
IQ 714 736 3.85e-3 SMART
IQ 737 759 2.09e-4 SMART
Blast:MYSc 767 796 5e-9 BLAST
low complexity region 820 831 N/A INTRINSIC
Pfam:Myosin_TH1 854 1040 3.3e-41 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123064
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146419
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151174
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155027
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.9%
Validation Efficiency 91% (40/44)
MGI Phenotype FUNCTION: This gene encodes a member of the unconventional myosin protein family, which are actin-based molecular motors. The protein is found in the cytoplasm, and one isoform with a unique N-terminus is also found in the nucleus. The protein functions in intracellular vesicle transport to the plasma membrane. The nuclear isoform associates with RNA polymerase I and II and functions in transcription initiation. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-in (Y61G) mutation that sensitizes to N6-modified ADP analogs display altered fast adaption in vestibular hair cells. Mice homozygous for a nuclear isoform-specifc knock-out allele exhibit minor changes in bone marrow density and red blood cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930449I24Rik T A 5: 146,441,750 (GRCm39) V299E probably damaging Het
Adgrb3 T C 1: 25,170,377 (GRCm39) I767V probably benign Het
Ahnak2 G A 12: 112,739,410 (GRCm39) T748I probably damaging Het
Aoc3 T A 11: 101,222,279 (GRCm39) L129M probably damaging Het
Arhgef7 T A 8: 11,874,667 (GRCm39) M540K possibly damaging Het
Bod1l T A 5: 41,974,009 (GRCm39) K2435M probably damaging Het
Col11a1 A G 3: 113,946,368 (GRCm39) probably null Het
Col5a3 C T 9: 20,690,329 (GRCm39) G1162R probably damaging Het
Creb5 G T 6: 53,662,454 (GRCm39) M250I possibly damaging Het
Dnase1l1 C T X: 73,320,644 (GRCm39) probably null Homo
Dock10 A G 1: 80,544,514 (GRCm39) I557T probably benign Het
Efcab2 G A 1: 178,264,969 (GRCm39) A12T probably benign Het
Ehd1 A G 19: 6,344,474 (GRCm39) N245D probably benign Het
Erich3 T A 3: 154,468,066 (GRCm39) D839E possibly damaging Het
Fam13b T C 18: 34,620,075 (GRCm39) T270A possibly damaging Het
Fat2 A T 11: 55,200,131 (GRCm39) L981Q probably damaging Het
Fgfrl1 G A 5: 108,852,838 (GRCm39) W89* probably null Het
Fgfrl1 G T 5: 108,852,839 (GRCm39) W89C probably damaging Het
Gm10770 G A 2: 150,021,569 (GRCm39) P11S probably damaging Het
Gm10801 TC TCGGC 2: 98,494,151 (GRCm39) probably benign Het
Hdac3 A G 18: 38,077,986 (GRCm39) V190A possibly damaging Het
Htr1a A G 13: 105,581,936 (GRCm39) N392S probably damaging Het
Ift43 A G 12: 86,185,592 (GRCm39) M59V probably benign Het
Jakmip2 T C 18: 43,699,014 (GRCm39) T482A probably damaging Het
Nme8 A T 13: 19,875,140 (GRCm39) probably null Het
Or5h26 A G 16: 58,988,209 (GRCm39) I99T probably benign Het
Peg10 CCAACAACAACAACAACAACAACA CCAACAACAACAACAACAACA 6: 4,754,276 (GRCm39) probably benign Het
Plec A G 15: 76,058,015 (GRCm39) F3996S probably damaging Het
Ppfia4 A T 1: 134,237,417 (GRCm39) Y961N probably damaging Het
Rag1 G A 2: 101,474,629 (GRCm39) P171L probably damaging Het
Rbm24 A T 13: 46,572,468 (GRCm39) probably benign Het
Rsf1 A AAGGCGACGG 7: 97,229,111 (GRCm39) probably null Het
Rxfp3 T C 15: 11,035,956 (GRCm39) Y472C probably damaging Het
Sash1 T A 10: 8,615,949 (GRCm39) I638F probably damaging Het
Sh3glb2 G A 2: 30,240,631 (GRCm39) R145W probably damaging Het
Ston2 G T 12: 91,614,870 (GRCm39) P513T probably damaging Het
Sycp2 A G 2: 178,022,721 (GRCm39) M470T probably damaging Het
Syt10 C A 15: 89,698,574 (GRCm39) D257Y probably damaging Het
Tcfl5 G T 2: 180,277,055 (GRCm39) L447I probably damaging Het
Tlr11 T C 14: 50,600,311 (GRCm39) W766R probably benign Het
Usp33 T A 3: 152,074,124 (GRCm39) D19E possibly damaging Het
Vmn1r123 T A 7: 20,896,868 (GRCm39) Y253* probably null Het
Wdr55 G A 18: 36,896,177 (GRCm39) G289D probably damaging Het
Zfp523 C T 17: 28,421,194 (GRCm39) T235M probably damaging Het
Other mutations in Myo1c
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01346:Myo1c APN 11 75,563,076 (GRCm39) missense probably damaging 1.00
IGL02054:Myo1c APN 11 75,551,962 (GRCm39) missense probably benign 0.30
IGL02115:Myo1c APN 11 75,552,417 (GRCm39) missense probably damaging 0.99
IGL02375:Myo1c APN 11 75,552,400 (GRCm39) missense probably benign 0.00
IGL02878:Myo1c APN 11 75,559,859 (GRCm39) missense possibly damaging 0.93
IGL03008:Myo1c APN 11 75,549,240 (GRCm39) missense probably benign 0.13
Sweeper UTSW 11 75,560,856 (GRCm39) nonsense probably null
R0070:Myo1c UTSW 11 75,551,076 (GRCm39) missense probably benign 0.39
R0070:Myo1c UTSW 11 75,551,076 (GRCm39) missense probably benign 0.39
R0138:Myo1c UTSW 11 75,551,827 (GRCm39) missense possibly damaging 0.92
R0200:Myo1c UTSW 11 75,563,008 (GRCm39) missense probably benign 0.00
R0227:Myo1c UTSW 11 75,549,520 (GRCm39) missense probably benign 0.34
R0257:Myo1c UTSW 11 75,556,342 (GRCm39) critical splice acceptor site probably null
R0513:Myo1c UTSW 11 75,556,657 (GRCm39) splice site probably null
R0587:Myo1c UTSW 11 75,548,616 (GRCm39) missense probably damaging 1.00
R0667:Myo1c UTSW 11 75,559,338 (GRCm39) missense probably damaging 1.00
R1469:Myo1c UTSW 11 75,560,787 (GRCm39) missense probably damaging 1.00
R1469:Myo1c UTSW 11 75,560,787 (GRCm39) missense probably damaging 1.00
R1793:Myo1c UTSW 11 75,548,415 (GRCm39) missense probably damaging 0.98
R1922:Myo1c UTSW 11 75,559,055 (GRCm39) missense probably benign
R2000:Myo1c UTSW 11 75,561,405 (GRCm39) missense probably damaging 1.00
R3983:Myo1c UTSW 11 75,552,325 (GRCm39) missense probably benign 0.05
R4583:Myo1c UTSW 11 75,562,688 (GRCm39) missense possibly damaging 0.72
R4599:Myo1c UTSW 11 75,559,019 (GRCm39) missense probably damaging 0.99
R4671:Myo1c UTSW 11 75,560,856 (GRCm39) nonsense probably null
R4682:Myo1c UTSW 11 75,560,856 (GRCm39) nonsense probably null
R4708:Myo1c UTSW 11 75,560,856 (GRCm39) nonsense probably null
R4709:Myo1c UTSW 11 75,560,856 (GRCm39) nonsense probably null
R4742:Myo1c UTSW 11 75,560,856 (GRCm39) nonsense probably null
R4770:Myo1c UTSW 11 75,551,139 (GRCm39) nonsense probably null
R4888:Myo1c UTSW 11 75,560,053 (GRCm39) missense probably damaging 1.00
R4915:Myo1c UTSW 11 75,547,135 (GRCm39) start codon destroyed probably null
R4934:Myo1c UTSW 11 75,562,676 (GRCm39) missense probably damaging 1.00
R4971:Myo1c UTSW 11 75,562,414 (GRCm39) missense probably damaging 1.00
R5319:Myo1c UTSW 11 75,552,852 (GRCm39) missense possibly damaging 0.95
R5589:Myo1c UTSW 11 75,548,414 (GRCm39) missense possibly damaging 0.74
R5624:Myo1c UTSW 11 75,553,461 (GRCm39) missense probably damaging 0.99
R5756:Myo1c UTSW 11 75,549,240 (GRCm39) missense probably benign 0.42
R5959:Myo1c UTSW 11 75,548,345 (GRCm39) missense probably benign 0.37
R6160:Myo1c UTSW 11 75,541,568 (GRCm39) missense probably benign 0.00
R6559:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6568:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6569:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6574:Myo1c UTSW 11 75,547,124 (GRCm39) start gained probably benign
R6579:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6580:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6583:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6640:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6642:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6643:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6680:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6687:Myo1c UTSW 11 75,563,027 (GRCm39) missense probably benign
R6695:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6696:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6700:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6712:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6713:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R6715:Myo1c UTSW 11 75,562,461 (GRCm39) missense probably benign 0.42
R7081:Myo1c UTSW 11 75,551,789 (GRCm39) missense probably benign
R7265:Myo1c UTSW 11 75,560,616 (GRCm39) missense possibly damaging 0.89
R7397:Myo1c UTSW 11 75,562,068 (GRCm39) missense probably benign 0.17
R7586:Myo1c UTSW 11 75,548,345 (GRCm39) missense possibly damaging 0.77
R7714:Myo1c UTSW 11 75,549,519 (GRCm39) missense probably damaging 1.00
R8260:Myo1c UTSW 11 75,546,942 (GRCm39) unclassified probably benign
R8341:Myo1c UTSW 11 75,562,253 (GRCm39) missense probably benign 0.42
R8466:Myo1c UTSW 11 75,549,213 (GRCm39) missense probably damaging 1.00
R8771:Myo1c UTSW 11 75,556,709 (GRCm39) missense probably benign
R8829:Myo1c UTSW 11 75,561,072 (GRCm39) missense probably benign 0.03
R8832:Myo1c UTSW 11 75,561,072 (GRCm39) missense probably benign 0.03
R9243:Myo1c UTSW 11 75,541,437 (GRCm39) unclassified probably benign
R9489:Myo1c UTSW 11 75,559,899 (GRCm39) missense probably benign 0.00
R9605:Myo1c UTSW 11 75,559,899 (GRCm39) missense probably benign 0.00
R9744:Myo1c UTSW 11 75,562,797 (GRCm39) missense probably damaging 1.00
R9782:Myo1c UTSW 11 75,549,273 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAGAACCTGCTGTGACTCTCG -3'
(R):5'- ATAGGCTATCACTCAGGCTACTG -3'

Sequencing Primer
(F):5'- TGTGACTCTCGCTGGCAC -3'
(R):5'- GGCTACTGACAGAGATTCCTG -3'
Posted On 2018-07-23