Mutagenetix > Incidental Mutation

Incidental Mutation 'R7145:Myo18b'

553702

Institutional Source

Beutler Lab

Gene Symbol

Myo18b

Ensembl Gene

ENSMUSG00000072720

Gene Name

myosin XVIIIb

Synonyms

4932408L24Rik, 4933411E19Rik

MMRRC Submission

Accession Numbers

Is this an essential gene?

Essential (E-score: 1.000) question?

Stock #

R7145 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

112688876-112896362 bp(-) (GRCm38)

Type of Mutation

nonsense

DNA Base Change (assembly)

A to T at 112817679 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Stop codon at position 1341 (L1341*)

Ref Sequence

ENSEMBL: ENSMUSP00000083810 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000086617]

AlphaFold

E9PV66

Predicted Effect

probably null
Transcript: ENSMUST00000086617
AA Change: L1341*

SMART Domains

Protein: ENSMUSP00000083810
Gene: ENSMUSG00000072720
AA Change: L1341*

Domain	Start	End	E-Value	Type
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

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.2%

Validation Efficiency

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: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110002E22Rik	T	C	3: 138,070,059	Y1670H	probably damaging	Het
Abca12	T	C	1: 71,307,053	K886R	possibly damaging	Het
Adcy3	G	A	12: 4,200,992	E584K	probably benign	Het
Ano3	A	T	2: 110,862,860	V131D	probably benign	Het
Arhgdig	C	T	17: 26,199,363	W215*	probably null	Het
Cad	G	T	5: 31,067,612	W953L	possibly damaging	Het
Calhm2	T	C	19: 47,135,641	Y88C	probably benign	Het
Cdk5rap2	A	T	4: 70,238,231	D1681E	probably benign	Het
Cenpl	T	A	1: 161,082,912	L143H	possibly damaging	Het
Cherp	T	C	8: 72,468,386	K270E		Het
Cmss1	A	G	16: 57,311,355	I136T	probably benign	Het
Col23a1	T	C	11: 51,565,223		probably null	Het
Crnn	C	A	3: 93,148,382	D158E	probably damaging	Het
Dnmt3a	A	T	12: 3,872,844	Q149L	probably benign	Het
Dst	T	A	1: 34,189,882	N2185K	probably benign	Het
Elp2	T	A	18: 24,604,069	N25K	probably benign	Het
Ephb4	A	T	5: 137,372,046	D845V	probably damaging	Het
Esyt3	T	C	9: 99,319,574	T561A	probably damaging	Het
F3	G	T	3: 121,731,586	V159L	probably damaging	Het
Fam81a	A	T	9: 70,110,278	D128E	probably damaging	Het
Flot1	T	G	17: 35,824,943	H155Q	probably benign	Het
Fut9	T	A	4: 25,620,507	K102N	probably damaging	Het
Gm16368	G	T	12: 88,083,827	C44F	probably benign	Het
Gm6309	T	C	5: 146,170,290	Q82R	possibly damaging	Het
H13	A	G	2: 152,681,072	N102D	probably damaging	Het
Lamc2	C	G	1: 153,130,772	A878P	possibly damaging	Het
Lepr	C	T	4: 101,752,197	T327I	probably benign	Het
Lrp2	A	G	2: 69,454,808		probably null	Het
Ly86	A	G	13: 37,377,010	K116E	probably damaging	Het
Mapk8ip2	T	A	15: 89,458,998	F648I	possibly damaging	Het
Muc16	G	A	9: 18,655,580	T1881I	unknown	Het
Myh13	T	G	11: 67,354,740	S1069A	probably benign	Het
Myh4	T	A	11: 67,260,228	I1903N	possibly damaging	Het
Naa25	G	T	5: 121,417,489		probably null	Het
Nbeal1	G	C	1: 60,237,151	V684L	probably benign	Het
Ncapg	C	T	5: 45,670,030	A3V	possibly damaging	Het
Ncln	T	C	10: 81,488,252	H481R	probably benign	Het
Nek4	C	A	14: 30,982,348	Q607K	probably damaging	Het
Neo1	T	C	9: 58,889,179	Y1182C	probably damaging	Het
Npnt	T	C	3: 132,909,931	N165S	probably benign	Het
Olfr1076	T	C	2: 86,508,528	L23P	probably damaging	Het
Olfr1184	C	T	2: 88,487,377	S215L	probably damaging	Het
Olfr145	A	G	9: 37,897,563	H53R	probably benign	Het
Olfr167	C	G	16: 19,514,899	V246L	probably damaging	Het
Otulin	T	C	15: 27,608,770	Y229C	probably damaging	Het
Palld	A	T	8: 61,532,017	D1071E	unknown	Het
Pcdhb20	T	C	18: 37,505,089	S223P	probably damaging	Het
Pcdhga6	T	A	18: 37,707,728	I167N	probably damaging	Het
Pcdhgb4	A	G	18: 37,721,790	N413D	probably benign	Het
Pcdhgb8	T	A	18: 37,762,997	Y373*	probably null	Het
Plxna2	G	T	1: 194,649,522	V419L	probably benign	Het
Rpgrip1l	A	T	8: 91,232,806		probably null	Het
Rsrc2	A	G	5: 123,739,567		probably benign	Het
Scaper	C	T	9: 55,912,111	D107N	unknown	Het
Scgb2b3	T	A	7: 31,360,148	Y67F	probably benign	Het
Scn5a	G	A	9: 119,486,371	T1757I	probably damaging	Het
Sgo2b	G	A	8: 63,928,184	P538L	probably damaging	Het
Slc9a3	A	G	13: 74,150,678	K72R	probably damaging	Het
Smchd1	T	A	17: 71,378,207	T1409S	probably benign	Het
Stab1	A	T	14: 31,145,073		probably null	Het
Sult2b1	T	C	7: 45,733,632	E242G	probably damaging	Het
Tcaf1	A	T	6: 42,686,753	H64Q	probably damaging	Het
Tle6	T	C	10: 81,600,076	T2A	possibly damaging	Het
Tmem115	T	C	9: 107,535,086	V203A	probably benign	Het
Tmem45b	G	A	9: 31,429,041	T108I	probably damaging	Het
Tmf1	A	T	6: 97,176,118	D331E	probably damaging	Het
Txndc9	T	C	1: 37,990,296	Y157C	probably damaging	Het
Vmn2r111	T	C	17: 22,559,051	N549S	possibly damaging	Het
Vmn2r27	C	A	6: 124,191,752	R806S	probably benign	Het
Vmn2r59	G	A	7: 42,045,764	A408V	probably damaging	Het
Ythdc1	T	C	5: 86,816,608	V92A	probably benign	Het

Other mutations in Myo18b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00159:Myo18b	APN	5	112874131	missense	probably benign	0.05
IGL00847:Myo18b	APN	5	112830389	splice site	probably benign
IGL00848:Myo18b	APN	5	112871485	missense	probably damaging	1.00
IGL00969:Myo18b	APN	5	112875007	unclassified	probably benign
IGL01018:Myo18b	APN	5	112809747	missense	probably damaging	1.00
IGL01448:Myo18b	APN	5	112811704	missense	probably damaging	1.00
IGL01490:Myo18b	APN	5	112809700	missense	possibly damaging	0.84
IGL01556:Myo18b	APN	5	112757449	splice site	probably benign
IGL01637:Myo18b	APN	5	112840629	missense	possibly damaging	0.82
IGL01819:Myo18b	APN	5	112878050	missense	unknown
IGL02007:Myo18b	APN	5	112874972	unclassified	probably benign
IGL02146:Myo18b	APN	5	112843285	missense	probably damaging	1.00
IGL02229:Myo18b	APN	5	112878110	missense	unknown
IGL02319:Myo18b	APN	5	112791139	missense	probably damaging	0.99
IGL02398:Myo18b	APN	5	112830312	missense	possibly damaging	0.92
IGL02420:Myo18b	APN	5	112827986	missense	possibly damaging	0.64
IGL02626:Myo18b	APN	5	112878085	missense	unknown
IGL02815:Myo18b	APN	5	112809735	missense	probably damaging	1.00
IGL02822:Myo18b	APN	5	112775345	missense	probably damaging	1.00
IGL02852:Myo18b	APN	5	112715511	missense	probably benign	0.03
IGL02995:Myo18b	APN	5	112775413	splice site	probably benign
IGL03019:Myo18b	APN	5	112692397	missense	probably benign	0.21
IGL03039:Myo18b	APN	5	112840771	missense	probably damaging	1.00
IGL03112:Myo18b	APN	5	112873990	missense	probably benign	0.02
IGL03123:Myo18b	APN	5	112874938	unclassified	probably benign
IGL03288:Myo18b	APN	5	112789997	missense	probably damaging	1.00
IGL03391:Myo18b	APN	5	112874479	unclassified	probably benign
klippel	UTSW	5	112757453	critical splice donor site	probably null
PIT4651001:Myo18b	UTSW	5	112834435	missense	probably benign	0.01
R0271:Myo18b	UTSW	5	112809685	missense	possibly damaging	0.91
R0277:Myo18b	UTSW	5	112693347	splice site	probably benign
R0352:Myo18b	UTSW	5	112874523	unclassified	probably benign
R0504:Myo18b	UTSW	5	112873576	unclassified	probably benign
R0539:Myo18b	UTSW	5	112723868	missense	probably damaging	0.99
R0599:Myo18b	UTSW	5	112865750	missense	probably damaging	1.00
R0627:Myo18b	UTSW	5	112798834	missense	probably benign	0.38
R0659:Myo18b	UTSW	5	112760327	missense	possibly damaging	0.66
R0671:Myo18b	UTSW	5	112692766	missense	probably benign	0.00
R0847:Myo18b	UTSW	5	112874488	unclassified	probably benign
R1082:Myo18b	UTSW	5	112760414	missense	probably damaging	1.00
R1116:Myo18b	UTSW	5	112803279	missense	probably damaging	1.00
R1264:Myo18b	UTSW	5	112830319	missense	probably benign	0.12
R1280:Myo18b	UTSW	5	112723805	critical splice donor site	probably null
R1444:Myo18b	UTSW	5	112775251	critical splice donor site	probably null
R1446:Myo18b	UTSW	5	112757559	missense	probably damaging	1.00
R1470:Myo18b	UTSW	5	112693033	missense	probably damaging	1.00
R1470:Myo18b	UTSW	5	112693033	missense	probably damaging	1.00
R1590:Myo18b	UTSW	5	112875266	nonsense	probably null
R1601:Myo18b	UTSW	5	112871498	missense	possibly damaging	0.73
R1903:Myo18b	UTSW	5	112692758	missense	probably damaging	1.00
R1935:Myo18b	UTSW	5	112760356	missense	probably benign	0.04
R1936:Myo18b	UTSW	5	112760356	missense	probably benign	0.04
R2008:Myo18b	UTSW	5	112873557	missense	probably benign
R2127:Myo18b	UTSW	5	112831078	missense	probably damaging	1.00
R2129:Myo18b	UTSW	5	112831078	missense	probably damaging	1.00
R2141:Myo18b	UTSW	5	112874026	missense	probably benign	0.01
R2170:Myo18b	UTSW	5	112723858	missense	probably benign	0.23
R2258:Myo18b	UTSW	5	112874663	unclassified	probably benign
R2265:Myo18b	UTSW	5	112782673	missense	probably damaging	1.00
R2483:Myo18b	UTSW	5	112858408	missense	probably damaging	1.00
R2931:Myo18b	UTSW	5	112693127	missense	probably benign	0.01
R3160:Myo18b	UTSW	5	112692728	missense	probably damaging	0.99
R3162:Myo18b	UTSW	5	112692728	missense	probably damaging	0.99
R3777:Myo18b	UTSW	5	112757596	missense	probably damaging	0.99
R4240:Myo18b	UTSW	5	112803187	critical splice donor site	probably null
R4243:Myo18b	UTSW	5	112692395	missense	possibly damaging	0.95
R4245:Myo18b	UTSW	5	112692395	missense	possibly damaging	0.95
R4533:Myo18b	UTSW	5	112693025	missense	probably damaging	1.00
R4631:Myo18b	UTSW	5	112846400	missense	probably damaging	1.00
R4661:Myo18b	UTSW	5	112875175	unclassified	probably benign
R4755:Myo18b	UTSW	5	112874474	nonsense	probably null
R4771:Myo18b	UTSW	5	112692227	nonsense	probably null
R4812:Myo18b	UTSW	5	112809718	missense	possibly damaging	0.95
R4840:Myo18b	UTSW	5	112874029	missense	probably benign	0.02
R4888:Myo18b	UTSW	5	112874480	unclassified	probably benign
R4995:Myo18b	UTSW	5	112760392	missense	probably damaging	0.99
R5001:Myo18b	UTSW	5	112761340	missense	probably damaging	0.99
R5015:Myo18b	UTSW	5	112790057	missense	probably damaging	1.00
R5055:Myo18b	UTSW	5	112875217	unclassified	probably benign
R5070:Myo18b	UTSW	5	112761346	missense	probably damaging	1.00
R5105:Myo18b	UTSW	5	112840778	missense	probably damaging	1.00
R5121:Myo18b	UTSW	5	112874480	unclassified	probably benign
R5130:Myo18b	UTSW	5	112873903	missense	probably benign	0.06
R5186:Myo18b	UTSW	5	112871470	missense	probably damaging	1.00
R5437:Myo18b	UTSW	5	112757573	missense	possibly damaging	0.73
R5535:Myo18b	UTSW	5	112790042	missense	probably damaging	1.00
R5560:Myo18b	UTSW	5	112868295	missense	probably damaging	0.96
R5810:Myo18b	UTSW	5	112834450	missense	probably damaging	1.00
R5898:Myo18b	UTSW	5	112802330	splice site	probably null
R6065:Myo18b	UTSW	5	112692781	missense	probably benign	0.00
R6104:Myo18b	UTSW	5	112874291	unclassified	probably benign
R6113:Myo18b	UTSW	5	112866385	missense	probably damaging	1.00
R6158:Myo18b	UTSW	5	112874172	missense	probably benign	0.01
R6167:Myo18b	UTSW	5	112872507	splice site	probably null
R6220:Myo18b	UTSW	5	112757507	missense	possibly damaging	0.93
R6276:Myo18b	UTSW	5	112811642	missense	probably benign	0.31
R6290:Myo18b	UTSW	5	112865735	missense	possibly damaging	0.69
R6291:Myo18b	UTSW	5	112865735	missense	possibly damaging	0.69
R6795:Myo18b	UTSW	5	112846364	missense	probably damaging	0.99
R6798:Myo18b	UTSW	5	112761386	missense	probably damaging	0.98
R6817:Myo18b	UTSW	5	112830238	missense	probably benign	0.00
R6937:Myo18b	UTSW	5	112802392	missense	probably benign	0.12
R7034:Myo18b	UTSW	5	112723904	nonsense	probably null
R7097:Myo18b	UTSW	5	112874405	missense	unknown
R7201:Myo18b	UTSW	5	112715459	missense	probably damaging	1.00
R7260:Myo18b	UTSW	5	112775288	missense	probably benign	0.01
R7265:Myo18b	UTSW	5	112812072	missense	probably damaging	1.00
R7409:Myo18b	UTSW	5	112874105	missense	probably benign	0.25
R7466:Myo18b	UTSW	5	112723892	missense	probably benign	0.02
R7487:Myo18b	UTSW	5	112834433	missense	possibly damaging	0.93
R7571:Myo18b	UTSW	5	112830328	missense	probably damaging	1.00
R7600:Myo18b	UTSW	5	112878103	missense	unknown
R7612:Myo18b	UTSW	5	112865302	missense	possibly damaging	0.82
R7617:Myo18b	UTSW	5	112757453	critical splice donor site	probably null
R7696:Myo18b	UTSW	5	112692292	missense	probably damaging	1.00
R7710:Myo18b	UTSW	5	112875025	missense	unknown
R8047:Myo18b	UTSW	5	112723815	missense	possibly damaging	0.91
R8070:Myo18b	UTSW	5	112791120	missense	probably benign	0.01
R8088:Myo18b	UTSW	5	112879510	start gained	probably benign
R8247:Myo18b	UTSW	5	112692196	missense	probably damaging	1.00
R8276:Myo18b	UTSW	5	112795407	missense	possibly damaging	0.50
R8313:Myo18b	UTSW	5	112875179	missense	unknown
R8375:Myo18b	UTSW	5	112760393	missense	possibly damaging	0.85
R8432:Myo18b	UTSW	5	112764512	missense	probably benign	0.00
R8475:Myo18b	UTSW	5	112873556	nonsense	probably null
R8482:Myo18b	UTSW	5	112871623	nonsense	probably null
R8671:Myo18b	UTSW	5	112874743	missense	unknown
R8681:Myo18b	UTSW	5	112873563	critical splice acceptor site	probably null
R8918:Myo18b	UTSW	5	112875007	unclassified	probably benign
R8941:Myo18b	UTSW	5	112874929	unclassified	probably benign
R8962:Myo18b	UTSW	5	112858480	missense	probably benign	0.24
R8972:Myo18b	UTSW	5	112693298	missense	probably benign	0.00
R9116:Myo18b	UTSW	5	112827996	missense	probably damaging	1.00
R9209:Myo18b	UTSW	5	112875061	missense	unknown
R9358:Myo18b	UTSW	5	112795403	missense	possibly damaging	0.93
R9469:Myo18b	UTSW	5	112846381	missense	probably benign	0.15
Z1088:Myo18b	UTSW	5	112692943	missense	possibly damaging	0.89
Z1088:Myo18b	UTSW	5	112757484	missense	probably benign	0.25
Z1176:Myo18b	UTSW	5	112762721	missense	not run
Z1176:Myo18b	UTSW	5	112809738	missense	possibly damaging	0.87
Z1176:Myo18b	UTSW	5	112831190	missense	probably damaging	1.00
Z1177:Myo18b	UTSW	5	112692899	missense	probably damaging	1.00
Z1177:Myo18b	UTSW	5	112762721	missense	not run
Z1177:Myo18b	UTSW	5	112873541	nonsense	probably null
Z1177:Myo18b	UTSW	5	112875152	nonsense	probably null

Predicted Primers

PCR Primer
(F):5'- TTTCTGGTGTCACATGGGAC -3'
(R):5'- GTTCCAGTGAAATGTGCTGCATG -3'

Sequencing Primer
(F):5'- TTGGGTGCTGAGTTACCA -3'
(R):5'- TGCATGTGGCTGGGACC -3'

Posted On

2019-05-15