Mutagenetix > Incidental Mutation

Incidental Mutation 'R7089:Tpm3'

550063

Institutional Source

Beutler Lab

Gene Symbol

Tpm3

Ensembl Gene

ENSMUSG00000027940

Gene Name

tropomyosin 3, gamma

Synonyms

hTM30nm, Tpm-5, skalphaTM.2, Trop-5, gamma-TM, hTMnm, Tm5NM, Tpm5

MMRRC Submission

045183-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7089 (G1)

Quality Score

203.009

Status

Validated

Chromosome

Chromosomal Location

89979958-90008209 bp(+) (GRCm39)

Type of Mutation

start gained

DNA Base Change (assembly)

C to T at 89980029 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000113578 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000029551] [ENSMUST00000119570] [ENSMUST00000121503]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000029551

SMART Domains

Protein: ENSMUSP00000029551
Gene: ENSMUSG00000027942

Domain	Start	End	E-Value	Type
Pfam:DUF4558	20	105	1.3e-34	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000119570

SMART Domains

Protein: ENSMUSP00000113978
Gene: ENSMUSG00000027940

Domain	Start	End	E-Value	Type
Pfam:Tropomyosin_1	8	154	4.2e-35	PFAM
Pfam:CLZ	10	75	1.2e-9	PFAM
Pfam:Tropomyosin	49	285	3.7e-91	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000121503

SMART Domains

Protein: ENSMUSP00000113578
Gene: ENSMUSG00000027940

Domain	Start	End	E-Value	Type
Pfam:Tropomyosin_1	7	153	1.3e-36	PFAM
Pfam:Tropomyosin	48	284	4.7e-103	PFAM

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.0%

Validation Efficiency

99% (68/69)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the tropomyosin family of actin-binding proteins. Tropomyosins are dimers of coiled-coil proteins that provide stability to actin filaments and regulate access of other actin-binding proteins. Mutations in this gene result in autosomal dominant nemaline myopathy and other muscle disorders. This locus is involved in translocations with other loci, including anaplastic lymphoma receptor tyrosine kinase (ALK) and neurotrophic tyrosine kinase receptor type 1 (NTRK1), which result in the formation of fusion proteins that act as oncogenes. There are numerous pseudogenes for this gene on different chromosomes. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2013]
PHENOTYPE: Homozygous inactivation of this gene results in early embryonic death, prior to blastocyst formation. Mice homozygous for a targeted allele lacking exon 9 exhibit dysmorphic T-tubules and contraction in skeletal muscles. [provided by MGI curators]

Allele List at MGI

All alleles(76) : Targeted(5) Gene trapped(71)

Other mutations in this stock

Total: 69 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700010I14Rik	T	C	17: 9,226,927 (GRCm39)	V494A	probably benign	Het
1700017B05Rik	A	T	9: 57,166,041 (GRCm39)	L111Q	probably damaging	Het
Adgrf4	T	G	17: 42,977,424 (GRCm39)	I640L	possibly damaging	Het
Afdn	T	G	17: 14,111,074 (GRCm39)		probably null	Het
Ammecr1l	A	T	18: 31,894,877 (GRCm39)		probably benign	Het
Aox1	A	T	1: 58,375,808 (GRCm39)	Y879F	probably benign	Het
Arhgap45	G	A	10: 79,862,181 (GRCm39)		probably null	Het
Arpp21	G	T	9: 111,955,514 (GRCm39)	H542N	probably benign	Het
Ccdc192	C	T	18: 57,725,059 (GRCm39)	T96I	probably benign	Het
Cdt1	G	A	8: 123,298,719 (GRCm39)	R452Q	probably damaging	Het
Clcn7	C	T	17: 25,372,667 (GRCm39)	H149Y		Het
Clpp	T	G	17: 57,297,421 (GRCm39)	W32G	probably benign	Het
Dnmt1	G	T	9: 20,819,785 (GRCm39)	L1572M	probably damaging	Het
Drd3	G	T	16: 43,627,741 (GRCm39)	R128S	probably damaging	Het
Elmo2	A	T	2: 165,146,849 (GRCm39)	F243I	possibly damaging	Het
Endou	G	A	15: 97,618,126 (GRCm39)	P128L	probably benign	Het
Fat3	A	G	9: 15,908,214 (GRCm39)	M2596T	probably benign	Het
Fbxl16	A	G	17: 26,035,703 (GRCm39)	K100R	probably benign	Het
Fbxo10	A	G	4: 45,062,230 (GRCm39)	S99P	possibly damaging	Het
Fez1	A	T	9: 36,778,999 (GRCm39)	R225S	probably benign	Het
Gm14326	A	T	2: 177,588,464 (GRCm39)	H177Q	probably damaging	Het
Gm32742	T	A	9: 51,054,546 (GRCm39)	M1360L	probably benign	Het
Hspg2	T	C	4: 137,271,677 (GRCm39)	V2481A	possibly damaging	Het
Ifnl3	A	G	7: 28,223,283 (GRCm39)	K101E	probably benign	Het
Il15	A	T	8: 83,064,204 (GRCm39)	S77R	probably damaging	Het
Ints13	T	C	6: 146,476,216 (GRCm39)	D95G	probably damaging	Het
Kcmf1	G	A	6: 72,819,929 (GRCm39)	P357S	probably benign	Het
Kcmf1	G	T	6: 72,825,289 (GRCm39)	T268K	probably benign	Het
Kmt2d	A	T	15: 98,748,153 (GRCm39)	I3057N	unknown	Het
Lgi2	A	G	5: 52,695,832 (GRCm39)	F376L	probably damaging	Het
Lrig3	T	G	10: 125,832,993 (GRCm39)	L289R	probably damaging	Het
Mafk	A	G	5: 139,785,876 (GRCm39)	S25G	probably benign	Het
Mpz	T	C	1: 170,987,204 (GRCm39)		probably null	Het
Nalcn	A	C	14: 123,515,761 (GRCm39)	I1680R	probably benign	Het
Or13d1	C	T	4: 52,971,470 (GRCm39)	P283L	probably damaging	Het
Or5ak24	T	A	2: 85,260,902 (GRCm39)	K90N	probably benign	Het
Or5g26	C	T	2: 85,494,518 (GRCm39)	V87M	possibly damaging	Het
Or5p62	A	T	7: 107,771,701 (GRCm39)	N83K	probably benign	Het
Otof	A	C	5: 30,528,912 (GRCm39)	I1827S	possibly damaging	Het
Oxgr1	A	G	14: 120,259,614 (GRCm39)	Y198H	probably damaging	Het
P3h2	T	A	16: 25,784,559 (GRCm39)	N645I	probably damaging	Het
Pbld2	A	G	10: 62,889,691 (GRCm39)	T158A	probably benign	Het
Pdgfrb	C	T	18: 61,206,315 (GRCm39)	R608C	probably damaging	Het
Pdia5	T	C	16: 35,228,049 (GRCm39)	T408A	probably benign	Het
Pik3cg	A	G	12: 32,226,845 (GRCm39)	V1014A	probably benign	Het
Prpf8	A	G	11: 75,399,374 (GRCm39)	T2180A	probably damaging	Het
Rabgap1l	A	T	1: 160,551,742 (GRCm39)	Y245*	probably null	Het
Rerg	T	C	6: 137,044,033 (GRCm39)	T28A	possibly damaging	Het
Rhcg	A	G	7: 79,249,216 (GRCm39)	I335T	probably damaging	Het
Rmnd1	C	T	10: 4,353,873 (GRCm39)	V78I	probably damaging	Het
Ryr2	A	C	13: 11,664,662 (GRCm39)	V3547G	probably benign	Het
Scnn1a	C	A	6: 125,314,770 (GRCm39)	Q324K	probably benign	Het
Serpinb6e	G	A	13: 34,016,698 (GRCm39)	T345I	probably damaging	Het
Smchd1	T	C	17: 71,668,955 (GRCm39)	T1687A	probably benign	Het
Smim45	A	T	15: 82,136,774 (GRCm39)		probably benign	Het
Speer4f2	A	C	5: 17,581,661 (GRCm39)	H201P		Het
Spef2	G	A	15: 9,725,257 (GRCm39)	R167C	probably damaging	Het
Srp68	A	G	11: 116,162,733 (GRCm39)		probably null	Het
Tbc1d14	A	T	5: 36,669,884 (GRCm39)	F455I	probably benign	Het
Tet3	A	G	6: 83,432,006 (GRCm39)	V10A	possibly damaging	Het
Tlr3	A	T	8: 45,850,810 (GRCm39)	S696T	probably benign	Het
Tmem63b	T	C	17: 45,978,709 (GRCm39)	N300S	probably benign	Het
Tmprss11g	T	C	5: 86,637,150 (GRCm39)	I328M	probably damaging	Het
Trim28	T	A	7: 12,758,833 (GRCm39)	L63Q	probably damaging	Het
Unc5b	G	A	10: 60,613,265 (GRCm39)	R324C	probably damaging	Het
Vmn1r236	T	A	17: 21,507,204 (GRCm39)	N107K	possibly damaging	Het
Vmn2r88	A	G	14: 51,656,100 (GRCm39)	T770A		Het
Zcchc2	C	A	1: 105,958,211 (GRCm39)	P894Q	probably damaging	Het
Zfhx2	A	G	14: 55,303,229 (GRCm39)	V1585A	probably benign	Het

Other mutations in Tpm3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00481:Tpm3	APN	3	89,995,024 (GRCm39)	missense	probably damaging	0.99
IGL00949:Tpm3	APN	3	89,997,165 (GRCm39)	missense	probably damaging	1.00
IGL01955:Tpm3	APN	3	89,995,742 (GRCm39)	missense	probably benign	0.00
IGL01970:Tpm3	APN	3	89,997,135 (GRCm39)	missense	probably damaging	1.00
IGL02605:Tpm3	APN	3	89,995,753 (GRCm39)	missense	probably benign	0.13
IGL03352:Tpm3	APN	3	89,995,052 (GRCm39)	critical splice donor site	probably null
IGL03375:Tpm3	APN	3	89,981,079 (GRCm39)	missense	possibly damaging	0.83
P0045:Tpm3	UTSW	3	89,998,400 (GRCm39)	critical splice donor site	probably null
R0006:Tpm3	UTSW	3	89,994,968 (GRCm39)	splice site	probably benign
R0006:Tpm3	UTSW	3	89,994,968 (GRCm39)	splice site	probably benign
R0024:Tpm3	UTSW	3	89,994,756 (GRCm39)	splice site	probably null
R0086:Tpm3	UTSW	3	89,997,399 (GRCm39)	unclassified	probably benign
R1487:Tpm3	UTSW	3	89,997,389 (GRCm39)	splice site	probably null
R5235:Tpm3	UTSW	3	89,993,802 (GRCm39)	missense	probably damaging	1.00
R6639:Tpm3	UTSW	3	89,987,109 (GRCm39)	missense	probably damaging	0.99
R7212:Tpm3	UTSW	3	89,998,361 (GRCm39)	missense	probably benign
R7867:Tpm3	UTSW	3	89,993,775 (GRCm39)	missense	probably damaging	1.00
R8322:Tpm3	UTSW	3	89,981,011 (GRCm39)	intron	probably benign
R8701:Tpm3	UTSW	3	89,994,987 (GRCm39)	missense	possibly damaging	0.68
R9167:Tpm3	UTSW	3	89,994,824 (GRCm39)	missense	probably benign	0.13
X0020:Tpm3	UTSW	3	89,994,881 (GRCm39)	critical splice donor site	probably null

Predicted Primers

PCR Primer
(F):5'- TCCATTGTCTAAAATCAGCCTCAGC -3'
(R):5'- ATCTCTGTCTTGCAACCAGC -3'

Sequencing Primer
(F):5'- ATCAATGTGTCTGACCCTGTG -3'
(R):5'- CCAGCAAGTGGGAAAGGTCC -3'

Posted On

2019-05-15