Incidental Mutation 'R9116:Myo18b'
ID 692527
Institutional Source Beutler Lab
Gene Symbol Myo18b
Ensembl Gene ENSMUSG00000072720
Gene Name myosin XVIIIb
Synonyms 4932408L24Rik, 4933411E19Rik
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9116 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 112836742-113044228 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 112975862 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1329 (E1329G)
Ref Sequence ENSEMBL: ENSMUSP00000083810 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086617]
AlphaFold E9PV66
Predicted Effect probably damaging
Transcript: ENSMUST00000086617
AA Change: E1329G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000083810
Gene: ENSMUSG00000072720
AA Change: E1329G

DomainStartEndE-ValueType
low complexity region 20 28 N/A INTRINSIC
low complexity region 43 59 N/A INTRINSIC
low complexity region 86 100 N/A INTRINSIC
low complexity region 185 200 N/A INTRINSIC
low complexity region 273 290 N/A INTRINSIC
low complexity region 291 304 N/A INTRINSIC
low complexity region 355 372 N/A INTRINSIC
low complexity region 377 419 N/A INTRINSIC
MYSc 605 1374 8.78e-30 SMART
IQ 1375 1397 5.92e-4 SMART
Pfam:Myosin_tail_1 1423 1875 5e-12 PFAM
low complexity region 1965 1985 N/A INTRINSIC
coiled coil region 2052 2126 N/A INTRINSIC
low complexity region 2184 2199 N/A INTRINSIC
low complexity region 2325 2336 N/A INTRINSIC
low complexity region 2408 2424 N/A INTRINSIC
low complexity region 2544 2558 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000183273
Meta Mutation Damage Score 0.1534 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (76/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene may regulate muscle-specific genes when in the nucleus and may influence intracellular trafficking when in the cytoplasm. The encoded protein functions as a homodimer and may interact with F actin. Mutations in this gene are associated with lung cancer. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null mutation display embryonic lethality during organogenesis with internal hemorrhage, pericaridal effusion, enlargement of the right atrium, and cardiac myofibril abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca7 T A 10: 79,838,973 (GRCm39) L689Q Het
Abcc2 G A 19: 43,793,391 (GRCm39) V348M probably benign Het
Abhd5 T C 9: 122,196,992 (GRCm39) S60P probably benign Het
Adamts10 C A 17: 33,756,330 (GRCm39) H324Q probably benign Het
Akap1 A G 11: 88,723,165 (GRCm39) L823P probably damaging Het
Aoc1 G A 6: 48,885,522 (GRCm39) V676I probably damaging Het
Arhgef12 T C 9: 42,893,241 (GRCm39) probably benign Het
Arl4d A C 11: 101,557,620 (GRCm39) S49R possibly damaging Het
Atr A G 9: 95,747,851 (GRCm39) I378V probably benign Het
Bicd1 G A 6: 149,385,674 (GRCm39) V136I probably benign Het
Brd1 A T 15: 88,585,374 (GRCm39) L820H possibly damaging Het
Cfap70 T C 14: 20,497,590 (GRCm39) T55A probably benign Het
Cog7 G T 7: 121,570,561 (GRCm39) N182K probably damaging Het
Col4a4 T A 1: 82,431,752 (GRCm39) T1511S unknown Het
Cr2 A T 1: 194,840,977 (GRCm39) Y438* probably null Het
Ctnnbl1 T A 2: 157,648,623 (GRCm39) V198E probably damaging Het
Fam117b C T 1: 60,018,456 (GRCm39) Q58* probably null Het
Fam171a2 A G 11: 102,330,519 (GRCm39) Y288H probably damaging Het
Fam186a A T 15: 99,840,472 (GRCm39) I1924K possibly damaging Het
Fancd2 A G 6: 113,532,180 (GRCm39) I498V probably benign Het
Fat3 T A 9: 15,909,421 (GRCm39) I2194F probably benign Het
Flg2 T C 3: 93,109,591 (GRCm39) S540P unknown Het
Gbp9 T C 5: 105,231,695 (GRCm39) Y297C Het
Gck T G 11: 5,854,377 (GRCm39) N283H possibly damaging Het
Gm13941 A T 2: 110,935,146 (GRCm39) L28Q unknown Het
Gpr155 A G 2: 73,204,109 (GRCm39) I235T possibly damaging Het
Junb A C 8: 85,704,052 (GRCm39) L336R probably damaging Het
Krt14 A T 11: 100,095,904 (GRCm39) M218K probably benign Het
Leprotl1 A G 8: 34,604,967 (GRCm39) V102A probably benign Het
Lrrc8d T C 5: 105,961,908 (GRCm39) F773L probably damaging Het
Mad2l1bp G A 17: 46,458,958 (GRCm39) R191C probably damaging Het
Man1c1 C T 4: 134,311,705 (GRCm39) V274M possibly damaging Het
Mtor C A 4: 148,637,198 (GRCm39) P2466T probably benign Het
Mycbpap C A 11: 94,398,032 (GRCm39) probably benign Het
Myef2l G A 3: 10,153,593 (GRCm39) V121M probably damaging Het
Nipbl A T 15: 8,380,340 (GRCm39) D817E probably benign Het
Nthl1 C T 17: 24,853,753 (GRCm39) Q133* probably null Het
Nup133 A G 8: 124,660,155 (GRCm39) M381T probably benign Het
Or13c7 T C 4: 43,854,602 (GRCm39) C98R probably damaging Het
Or2j3 T C 17: 38,615,654 (GRCm39) T233A probably benign Het
Or51t4 T C 7: 102,598,527 (GRCm39) I285T possibly damaging Het
Or7e175 T C 9: 20,048,633 (GRCm39) Y74H probably damaging Het
Or7g20 T C 9: 18,946,773 (GRCm39) M118T probably damaging Het
Peg10 GC GCTCC 6: 4,756,452 (GRCm39) probably benign Het
Pmm1 C T 15: 81,839,896 (GRCm39) R143H probably damaging Het
Pmpcb A T 5: 21,961,608 (GRCm39) I422F probably damaging Het
Prpf8 T A 11: 75,380,589 (GRCm39) H97Q possibly damaging Het
Psat1 A G 19: 15,898,332 (GRCm39) L30P probably damaging Het
Rag1 T C 2: 101,472,820 (GRCm39) D774G probably damaging Het
Rag1 C T 2: 101,475,137 (GRCm39) A2T probably benign Het
Rccd1 G T 7: 79,970,728 (GRCm39) F17L probably damaging Het
Rhobtb1 T A 10: 69,106,579 (GRCm39) D443E probably damaging Het
Rnf13 A G 3: 57,709,866 (GRCm39) probably null Het
Ryr2 A G 13: 11,587,185 (GRCm39) S4699P possibly damaging Het
Scart1 A G 7: 139,808,277 (GRCm39) T754A probably benign Het
Sdc3 T C 4: 130,546,352 (GRCm39) V237A probably benign Het
Serinc5 T A 13: 92,797,514 (GRCm39) probably benign Het
Sertad4 A G 1: 192,528,973 (GRCm39) I281T probably benign Het
Shroom1 T C 11: 53,354,490 (GRCm39) S137P probably damaging Het
Slurp1 C T 15: 74,599,450 (GRCm39) G20D probably damaging Het
Sncb T A 13: 54,910,512 (GRCm39) N75Y probably damaging Het
Spag8 C T 4: 43,653,231 (GRCm39) G77S unknown Het
Spink14 A T 18: 44,164,059 (GRCm39) I76F probably damaging Het
Srfbp1 A T 18: 52,623,102 (GRCm39) E372D possibly damaging Het
Synpo A T 18: 60,735,599 (GRCm39) N782K probably damaging Het
Syt7 T C 19: 10,421,373 (GRCm39) M519T probably damaging Het
Tlr5 C T 1: 182,802,160 (GRCm39) P488L probably benign Het
Tmod3 A T 9: 75,412,202 (GRCm39) I315N probably damaging Het
Ttc12 T C 9: 49,364,757 (GRCm39) M340V probably benign Het
Ttn T A 2: 76,710,959 (GRCm39) I8392F unknown Het
Ttn A G 2: 76,769,232 (GRCm39) V2822A unknown Het
Ube3b C T 5: 114,542,837 (GRCm39) probably benign Het
Ubr4 C A 4: 139,145,785 (GRCm39) N238K Het
Vmn2r12 T C 5: 109,233,885 (GRCm39) T776A probably damaging Het
Vps50 G A 6: 3,588,091 (GRCm39) probably benign Het
Vwa3a A G 7: 120,366,470 (GRCm39) D165G Het
Wdr17 T A 8: 55,114,605 (GRCm39) H644L probably damaging Het
Zfp628 T C 7: 4,924,202 (GRCm39) V808A probably benign Het
Zscan21 T A 5: 138,123,937 (GRCm39) D205E probably damaging Het
Other mutations in Myo18b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00159:Myo18b APN 5 113,021,997 (GRCm39) missense probably benign 0.05
IGL00847:Myo18b APN 5 112,978,255 (GRCm39) splice site probably benign
IGL00848:Myo18b APN 5 113,019,351 (GRCm39) missense probably damaging 1.00
IGL00969:Myo18b APN 5 113,022,873 (GRCm39) unclassified probably benign
IGL01018:Myo18b APN 5 112,957,613 (GRCm39) missense probably damaging 1.00
IGL01448:Myo18b APN 5 112,959,570 (GRCm39) missense probably damaging 1.00
IGL01490:Myo18b APN 5 112,957,566 (GRCm39) missense possibly damaging 0.84
IGL01556:Myo18b APN 5 112,905,315 (GRCm39) splice site probably benign
IGL01637:Myo18b APN 5 112,988,495 (GRCm39) missense possibly damaging 0.82
IGL01819:Myo18b APN 5 113,025,916 (GRCm39) missense unknown
IGL02007:Myo18b APN 5 113,022,838 (GRCm39) unclassified probably benign
IGL02146:Myo18b APN 5 112,991,151 (GRCm39) missense probably damaging 1.00
IGL02229:Myo18b APN 5 113,025,976 (GRCm39) missense unknown
IGL02319:Myo18b APN 5 112,939,005 (GRCm39) missense probably damaging 0.99
IGL02398:Myo18b APN 5 112,978,178 (GRCm39) missense possibly damaging 0.92
IGL02420:Myo18b APN 5 112,975,852 (GRCm39) missense possibly damaging 0.64
IGL02626:Myo18b APN 5 113,025,951 (GRCm39) missense unknown
IGL02815:Myo18b APN 5 112,957,601 (GRCm39) missense probably damaging 1.00
IGL02822:Myo18b APN 5 112,923,211 (GRCm39) missense probably damaging 1.00
IGL02852:Myo18b APN 5 112,863,377 (GRCm39) missense probably benign 0.03
IGL02995:Myo18b APN 5 112,923,279 (GRCm39) splice site probably benign
IGL03019:Myo18b APN 5 112,840,263 (GRCm39) missense probably benign 0.21
IGL03039:Myo18b APN 5 112,988,637 (GRCm39) missense probably damaging 1.00
IGL03112:Myo18b APN 5 113,021,856 (GRCm39) missense probably benign 0.02
IGL03123:Myo18b APN 5 113,022,804 (GRCm39) unclassified probably benign
IGL03288:Myo18b APN 5 112,937,863 (GRCm39) missense probably damaging 1.00
IGL03391:Myo18b APN 5 113,022,345 (GRCm39) unclassified probably benign
klippel UTSW 5 112,905,319 (GRCm39) critical splice donor site probably null
PIT4651001:Myo18b UTSW 5 112,982,301 (GRCm39) missense probably benign 0.01
R0271:Myo18b UTSW 5 112,957,551 (GRCm39) missense possibly damaging 0.91
R0277:Myo18b UTSW 5 112,841,213 (GRCm39) splice site probably benign
R0352:Myo18b UTSW 5 113,022,389 (GRCm39) unclassified probably benign
R0504:Myo18b UTSW 5 113,021,442 (GRCm39) unclassified probably benign
R0539:Myo18b UTSW 5 112,871,734 (GRCm39) missense probably damaging 0.99
R0599:Myo18b UTSW 5 113,013,616 (GRCm39) missense probably damaging 1.00
R0627:Myo18b UTSW 5 112,946,700 (GRCm39) missense probably benign 0.38
R0659:Myo18b UTSW 5 112,908,193 (GRCm39) missense possibly damaging 0.66
R0671:Myo18b UTSW 5 112,840,632 (GRCm39) missense probably benign 0.00
R0847:Myo18b UTSW 5 113,022,354 (GRCm39) unclassified probably benign
R1082:Myo18b UTSW 5 112,908,280 (GRCm39) missense probably damaging 1.00
R1116:Myo18b UTSW 5 112,951,145 (GRCm39) missense probably damaging 1.00
R1264:Myo18b UTSW 5 112,978,185 (GRCm39) missense probably benign 0.12
R1280:Myo18b UTSW 5 112,871,671 (GRCm39) critical splice donor site probably null
R1444:Myo18b UTSW 5 112,923,117 (GRCm39) critical splice donor site probably null
R1446:Myo18b UTSW 5 112,905,425 (GRCm39) missense probably damaging 1.00
R1470:Myo18b UTSW 5 112,840,899 (GRCm39) missense probably damaging 1.00
R1470:Myo18b UTSW 5 112,840,899 (GRCm39) missense probably damaging 1.00
R1590:Myo18b UTSW 5 113,023,132 (GRCm39) nonsense probably null
R1601:Myo18b UTSW 5 113,019,364 (GRCm39) missense possibly damaging 0.73
R1903:Myo18b UTSW 5 112,840,624 (GRCm39) missense probably damaging 1.00
R1935:Myo18b UTSW 5 112,908,222 (GRCm39) missense probably benign 0.04
R1936:Myo18b UTSW 5 112,908,222 (GRCm39) missense probably benign 0.04
R2008:Myo18b UTSW 5 113,021,423 (GRCm39) missense probably benign
R2127:Myo18b UTSW 5 112,978,944 (GRCm39) missense probably damaging 1.00
R2129:Myo18b UTSW 5 112,978,944 (GRCm39) missense probably damaging 1.00
R2141:Myo18b UTSW 5 113,021,892 (GRCm39) missense probably benign 0.01
R2170:Myo18b UTSW 5 112,871,724 (GRCm39) missense probably benign 0.23
R2258:Myo18b UTSW 5 113,022,529 (GRCm39) unclassified probably benign
R2265:Myo18b UTSW 5 112,930,539 (GRCm39) missense probably damaging 1.00
R2483:Myo18b UTSW 5 113,006,274 (GRCm39) missense probably damaging 1.00
R2931:Myo18b UTSW 5 112,840,993 (GRCm39) missense probably benign 0.01
R3160:Myo18b UTSW 5 112,840,594 (GRCm39) missense probably damaging 0.99
R3162:Myo18b UTSW 5 112,840,594 (GRCm39) missense probably damaging 0.99
R3777:Myo18b UTSW 5 112,905,462 (GRCm39) missense probably damaging 0.99
R4240:Myo18b UTSW 5 112,951,053 (GRCm39) critical splice donor site probably null
R4243:Myo18b UTSW 5 112,840,261 (GRCm39) missense possibly damaging 0.95
R4245:Myo18b UTSW 5 112,840,261 (GRCm39) missense possibly damaging 0.95
R4533:Myo18b UTSW 5 112,840,891 (GRCm39) missense probably damaging 1.00
R4631:Myo18b UTSW 5 112,994,266 (GRCm39) missense probably damaging 1.00
R4661:Myo18b UTSW 5 113,023,041 (GRCm39) unclassified probably benign
R4755:Myo18b UTSW 5 113,022,340 (GRCm39) nonsense probably null
R4771:Myo18b UTSW 5 112,840,093 (GRCm39) nonsense probably null
R4812:Myo18b UTSW 5 112,957,584 (GRCm39) missense possibly damaging 0.95
R4840:Myo18b UTSW 5 113,021,895 (GRCm39) missense probably benign 0.02
R4888:Myo18b UTSW 5 113,022,346 (GRCm39) unclassified probably benign
R4995:Myo18b UTSW 5 112,908,258 (GRCm39) missense probably damaging 0.99
R5001:Myo18b UTSW 5 112,909,206 (GRCm39) missense probably damaging 0.99
R5015:Myo18b UTSW 5 112,937,923 (GRCm39) missense probably damaging 1.00
R5055:Myo18b UTSW 5 113,023,083 (GRCm39) unclassified probably benign
R5070:Myo18b UTSW 5 112,909,212 (GRCm39) missense probably damaging 1.00
R5105:Myo18b UTSW 5 112,988,644 (GRCm39) missense probably damaging 1.00
R5121:Myo18b UTSW 5 113,022,346 (GRCm39) unclassified probably benign
R5130:Myo18b UTSW 5 113,021,769 (GRCm39) missense probably benign 0.06
R5186:Myo18b UTSW 5 113,019,336 (GRCm39) missense probably damaging 1.00
R5437:Myo18b UTSW 5 112,905,439 (GRCm39) missense possibly damaging 0.73
R5535:Myo18b UTSW 5 112,937,908 (GRCm39) missense probably damaging 1.00
R5560:Myo18b UTSW 5 113,016,161 (GRCm39) missense probably damaging 0.96
R5810:Myo18b UTSW 5 112,982,316 (GRCm39) missense probably damaging 1.00
R5898:Myo18b UTSW 5 112,950,196 (GRCm39) splice site probably null
R6065:Myo18b UTSW 5 112,840,647 (GRCm39) missense probably benign 0.00
R6104:Myo18b UTSW 5 113,022,157 (GRCm39) unclassified probably benign
R6113:Myo18b UTSW 5 113,014,251 (GRCm39) missense probably damaging 1.00
R6158:Myo18b UTSW 5 113,022,038 (GRCm39) missense probably benign 0.01
R6167:Myo18b UTSW 5 113,020,373 (GRCm39) splice site probably null
R6220:Myo18b UTSW 5 112,905,373 (GRCm39) missense possibly damaging 0.93
R6276:Myo18b UTSW 5 112,959,508 (GRCm39) missense probably benign 0.31
R6290:Myo18b UTSW 5 113,013,601 (GRCm39) missense possibly damaging 0.69
R6291:Myo18b UTSW 5 113,013,601 (GRCm39) missense possibly damaging 0.69
R6795:Myo18b UTSW 5 112,994,230 (GRCm39) missense probably damaging 0.99
R6798:Myo18b UTSW 5 112,909,252 (GRCm39) missense probably damaging 0.98
R6817:Myo18b UTSW 5 112,978,104 (GRCm39) missense probably benign 0.00
R6937:Myo18b UTSW 5 112,950,258 (GRCm39) missense probably benign 0.12
R7034:Myo18b UTSW 5 112,871,770 (GRCm39) nonsense probably null
R7097:Myo18b UTSW 5 113,022,271 (GRCm39) missense unknown
R7145:Myo18b UTSW 5 112,965,545 (GRCm39) nonsense probably null
R7201:Myo18b UTSW 5 112,863,325 (GRCm39) missense probably damaging 1.00
R7260:Myo18b UTSW 5 112,923,154 (GRCm39) missense probably benign 0.01
R7265:Myo18b UTSW 5 112,959,938 (GRCm39) missense probably damaging 1.00
R7409:Myo18b UTSW 5 113,021,971 (GRCm39) missense probably benign 0.25
R7466:Myo18b UTSW 5 112,871,758 (GRCm39) missense probably benign 0.02
R7487:Myo18b UTSW 5 112,982,299 (GRCm39) missense possibly damaging 0.93
R7571:Myo18b UTSW 5 112,978,194 (GRCm39) missense probably damaging 1.00
R7600:Myo18b UTSW 5 113,025,969 (GRCm39) missense unknown
R7612:Myo18b UTSW 5 113,013,168 (GRCm39) missense possibly damaging 0.82
R7617:Myo18b UTSW 5 112,905,319 (GRCm39) critical splice donor site probably null
R7696:Myo18b UTSW 5 112,840,158 (GRCm39) missense probably damaging 1.00
R7710:Myo18b UTSW 5 113,022,891 (GRCm39) missense unknown
R8047:Myo18b UTSW 5 112,871,681 (GRCm39) missense possibly damaging 0.91
R8070:Myo18b UTSW 5 112,938,986 (GRCm39) missense probably benign 0.01
R8088:Myo18b UTSW 5 113,027,376 (GRCm39) start gained probably benign
R8247:Myo18b UTSW 5 112,840,062 (GRCm39) missense probably damaging 1.00
R8276:Myo18b UTSW 5 112,943,273 (GRCm39) missense possibly damaging 0.50
R8313:Myo18b UTSW 5 113,023,045 (GRCm39) missense unknown
R8375:Myo18b UTSW 5 112,908,259 (GRCm39) missense possibly damaging 0.85
R8432:Myo18b UTSW 5 112,912,378 (GRCm39) missense probably benign 0.00
R8475:Myo18b UTSW 5 113,021,422 (GRCm39) nonsense probably null
R8482:Myo18b UTSW 5 113,019,489 (GRCm39) nonsense probably null
R8671:Myo18b UTSW 5 113,022,609 (GRCm39) missense unknown
R8681:Myo18b UTSW 5 113,021,429 (GRCm39) critical splice acceptor site probably null
R8918:Myo18b UTSW 5 113,022,873 (GRCm39) unclassified probably benign
R8941:Myo18b UTSW 5 113,022,795 (GRCm39) unclassified probably benign
R8962:Myo18b UTSW 5 113,006,346 (GRCm39) missense probably benign 0.24
R8972:Myo18b UTSW 5 112,841,164 (GRCm39) missense probably benign 0.00
R9209:Myo18b UTSW 5 113,022,927 (GRCm39) missense unknown
R9358:Myo18b UTSW 5 112,943,269 (GRCm39) missense possibly damaging 0.93
R9469:Myo18b UTSW 5 112,994,247 (GRCm39) missense probably benign 0.15
R9607:Myo18b UTSW 5 113,022,544 (GRCm39) missense unknown
R9659:Myo18b UTSW 5 113,022,382 (GRCm39) missense unknown
Z1088:Myo18b UTSW 5 112,905,350 (GRCm39) missense probably benign 0.25
Z1088:Myo18b UTSW 5 112,840,809 (GRCm39) missense possibly damaging 0.89
Z1176:Myo18b UTSW 5 112,979,056 (GRCm39) missense probably damaging 1.00
Z1176:Myo18b UTSW 5 112,957,604 (GRCm39) missense possibly damaging 0.87
Z1176:Myo18b UTSW 5 112,910,587 (GRCm39) missense not run
Z1177:Myo18b UTSW 5 113,021,407 (GRCm39) nonsense probably null
Z1177:Myo18b UTSW 5 112,910,587 (GRCm39) missense not run
Z1177:Myo18b UTSW 5 112,840,765 (GRCm39) missense probably damaging 1.00
Z1177:Myo18b UTSW 5 113,023,018 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGTCTCAAGGACATTGTTGGG -3'
(R):5'- TCCCAGAAGGTCTTGCTGAG -3'

Sequencing Primer
(F):5'- CTCAAGGACATTGTTGGGTGGTAG -3'
(R):5'- CTTGCTGAGGACAAAGACTGTTCAC -3'
Posted On 2021-12-30