Mutagenetix > Incidental Mutation

Incidental Mutation 'R6999:Myom2'

544395

Institutional Source

Beutler Lab

Gene Symbol

Myom2

Ensembl Gene

ENSMUSG00000031461

Gene Name

myomesin 2

Synonyms

MMRRC Submission

045104-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.148) question?

Stock #

R6999 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

15107653-15183410 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 15134531 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 445 (T445A)

Ref Sequence

ENSEMBL: ENSMUSP00000033842 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000033842]

AlphaFold

Q14BI5

Predicted Effect

probably benign
Transcript: ENSMUST00000033842
AA Change: T445A

PolyPhen 2 Score 0.222 (Sensitivity: 0.91; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000033842
Gene: ENSMUSG00000031461
AA Change: T445A

Domain	Start	End	E-Value	Type
low complexity region	34	63	N/A	INTRINSIC
low complexity region	79	87	N/A	INTRINSIC
coiled coil region	97	129	N/A	INTRINSIC
IG	160	247	7.7e-5	SMART
IG	284	373	8.01e-3	SMART
FN3	383	466	1.5e-14	SMART
FN3	511	594	1.79e-12	SMART
FN3	612	693	1.95e-13	SMART
FN3	711	794	8.69e-11	SMART
FN3	813	896	1.86e-10	SMART
IG_like	913	999	1.58e2	SMART
Blast:IG_like	1021	1106	1e-44	BLAST
IG_like	1135	1215	2.27e1	SMART
Blast:IG_like	1227	1321	9e-51	BLAST
IGc2	1357	1425	4.96e-8	SMART

Coding Region Coverage

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

Validation Efficiency

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 and 165 kD. The predicted MYOM2 protein contains 1,465 amino acids. Like MYOM1, MYOM2 has a unique N-terminal domain followed by 12 repeat domains with strong homology to either fibronectin type III or immunoglobulin C2 domains. Protein sequence comparisons suggested that the MYOM2 protein and bovine M protein are identical. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca12	G	A	1: 71,356,321 (GRCm39)	Q629*	probably null	Het
Acss3	C	A	10: 106,889,362 (GRCm39)	G153C	probably damaging	Het
Alpk2	A	G	18: 65,437,584 (GRCm39)	S1270P	probably damaging	Het
Ankrd10	A	T	8: 11,669,106 (GRCm39)	L215Q	probably damaging	Het
Ankrd6	A	G	4: 32,823,459 (GRCm39)	S188P	probably benign	Het
Brinp2	A	G	1: 158,078,875 (GRCm39)	M316T	probably benign	Het
Bsn	A	G	9: 107,990,632 (GRCm39)	S1707P	probably benign	Het
C2cd4b	C	T	9: 67,667,571 (GRCm39)	A189V	probably benign	Het
Camk2b	C	T	11: 5,922,321 (GRCm39)	R556H	probably damaging	Het
Cfap126	A	G	1: 170,953,733 (GRCm39)	D101G	possibly damaging	Het
Chd5	A	T	4: 152,458,891 (GRCm39)	I1085F	probably damaging	Het
Chp2	A	G	7: 121,821,092 (GRCm39)	E151G	probably damaging	Het
Chrd	A	G	16: 20,554,402 (GRCm39)	T370A	probably benign	Het
Chrnb2	C	T	3: 89,668,622 (GRCm39)	R231H	possibly damaging	Het
Crisp4	T	A	1: 18,207,259 (GRCm39)	I10F	possibly damaging	Het
Csnka2ip	T	A	16: 64,298,933 (GRCm39)	H477L	unknown	Het
Ctu1	T	A	7: 43,324,662 (GRCm39)	F34I	probably damaging	Het
Dctn1	T	A	6: 83,168,263 (GRCm39)	S407T	possibly damaging	Het
Ech1	T	C	7: 28,529,689 (GRCm39)	F191L	probably benign	Het
Enpp3	T	C	10: 24,684,064 (GRCm39)	D60G	probably damaging	Het
Epha6	T	C	16: 60,245,533 (GRCm39)	Y222C	possibly damaging	Het
Eppk1	A	T	15: 75,993,423 (GRCm39)	W1153R	probably benign	Het
Fbxo4	C	T	15: 4,007,437 (GRCm39)	D76N	probably damaging	Het
Fndc7	G	A	3: 108,783,964 (GRCm39)	A215V	probably benign	Het
Gemin5	C	T	11: 58,015,947 (GRCm39)	R1352Q	probably benign	Het
Gm9639	T	C	10: 77,630,525 (GRCm39)		probably benign	Het
Gm973	C	A	1: 59,673,251 (GRCm39)	Q160K	unknown	Het
Gpatch2l	G	A	12: 86,290,958 (GRCm39)	R47H	probably damaging	Het
Grid2	A	T	6: 64,053,893 (GRCm39)	Q364L	possibly damaging	Het
Kcnn2	T	G	18: 45,725,444 (GRCm39)	S313R	probably damaging	Het
Kera	T	C	10: 97,444,814 (GRCm39)	Y58H	probably damaging	Het
Meiosin	A	G	7: 18,836,300 (GRCm39)		probably benign	Het
Mtfr2	T	C	10: 20,229,862 (GRCm39)	L105P	probably benign	Het
Or2o1	A	G	11: 49,051,239 (GRCm39)	R133G	possibly damaging	Het
Or8b1c	T	A	9: 38,384,535 (GRCm39)	L164Q	probably damaging	Het
Pcdha12	T	C	18: 37,153,329 (GRCm39)	L16P	probably benign	Het
Pcdhb10	T	C	18: 37,546,171 (GRCm39)	Y416H	probably damaging	Het
Pde8b	T	C	13: 95,223,342 (GRCm39)	Y304C	possibly damaging	Het
Pkd1	T	C	17: 24,797,475 (GRCm39)	I2605T	possibly damaging	Het
Pnn	T	C	12: 59,117,085 (GRCm39)		probably null	Het
Ppa1	G	A	10: 61,496,796 (GRCm39)	G95S	probably damaging	Het
Rapgef4	G	T	2: 72,069,469 (GRCm39)	A730S	probably damaging	Het
Scap	A	G	9: 110,213,715 (GRCm39)	Y1226C	probably damaging	Het
Scn2a	A	T	2: 65,512,453 (GRCm39)	T197S	probably benign	Het
Slc2a6	GCTTCC	GC	2: 26,916,047 (GRCm39)		probably null	Het
Slc8a3	T	C	12: 81,361,529 (GRCm39)	Y430C	probably benign	Het
Tead3	T	C	17: 28,560,506 (GRCm39)	T33A	probably benign	Het
Tep1	T	A	14: 51,088,162 (GRCm39)	I792F	possibly damaging	Het
Trpm2	A	T	10: 77,771,725 (GRCm39)	I638N	probably damaging	Het
Tuba1c	A	G	15: 98,935,193 (GRCm39)	D218G	probably benign	Het
Tubgcp4	T	A	2: 121,022,778 (GRCm39)	W495R	probably damaging	Het
Tut1	T	C	19: 8,943,382 (GRCm39)	L823P	probably damaging	Het
Ube2q2l	T	C	6: 136,378,272 (GRCm39)	N186S	probably benign	Het
Umodl1	C	T	17: 31,218,097 (GRCm39)	A1228V	probably damaging	Het
Vmn1r235	T	A	17: 21,482,127 (GRCm39)	F151I	probably benign	Het
Vmn2r45	T	A	7: 8,486,219 (GRCm39)	K356N	probably benign	Het
Zfp318	T	A	17: 46,710,969 (GRCm39)	N897K	probably damaging	Het

Other mutations in Myom2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00422:Myom2	APN	8	15,119,490 (GRCm39)	missense	probably damaging	1.00
IGL00426:Myom2	APN	8	15,119,502 (GRCm39)	missense	probably benign	0.00
IGL00503:Myom2	APN	8	15,164,289 (GRCm39)	splice site	probably null
IGL01515:Myom2	APN	8	15,172,655 (GRCm39)	missense	probably benign	0.15
IGL01649:Myom2	APN	8	15,163,755 (GRCm39)	missense	probably benign	0.24
IGL01658:Myom2	APN	8	15,127,880 (GRCm39)	missense	probably damaging	1.00
IGL01786:Myom2	APN	8	15,156,330 (GRCm39)	missense	probably damaging	0.99
IGL01924:Myom2	APN	8	15,119,685 (GRCm39)	missense	probably benign	0.37
IGL01929:Myom2	APN	8	15,167,698 (GRCm39)	missense	probably damaging	0.96
IGL02016:Myom2	APN	8	15,175,195 (GRCm39)	missense	probably benign	0.01
IGL02511:Myom2	APN	8	15,115,743 (GRCm39)	missense	probably benign
IGL02558:Myom2	APN	8	15,164,237 (GRCm39)	missense	probably benign	0.31
IGL02944:Myom2	APN	8	15,154,065 (GRCm39)	critical splice acceptor site	probably null
IGL03052:Myom2	APN	8	15,173,442 (GRCm39)	splice site	probably benign
IGL03195:Myom2	APN	8	15,161,844 (GRCm39)	nonsense	probably null
IGL03288:Myom2	APN	8	15,172,679 (GRCm39)	missense	probably damaging	0.99
IGL03402:Myom2	APN	8	15,115,731 (GRCm39)	missense	probably benign
yomama	UTSW	8	15,182,895 (GRCm39)	missense	probably benign	0.10
yoyoma	UTSW	8	15,182,667 (GRCm39)	missense	probably damaging	0.99
R0069:Myom2	UTSW	8	15,167,624 (GRCm39)	missense	probably benign
R0116:Myom2	UTSW	8	15,167,633 (GRCm39)	missense	probably damaging	1.00
R0131:Myom2	UTSW	8	15,133,329 (GRCm39)	missense	probably damaging	0.98
R0373:Myom2	UTSW	8	15,148,419 (GRCm39)	missense	possibly damaging	0.91
R0463:Myom2	UTSW	8	15,154,123 (GRCm39)	missense	probably benign	0.09
R0544:Myom2	UTSW	8	15,119,796 (GRCm39)	missense	probably damaging	1.00
R0629:Myom2	UTSW	8	15,119,783 (GRCm39)	missense	probably damaging	0.98
R0634:Myom2	UTSW	8	15,169,216 (GRCm39)	splice site	probably benign
R0645:Myom2	UTSW	8	15,167,698 (GRCm39)	missense	probably damaging	0.96
R0730:Myom2	UTSW	8	15,149,326 (GRCm39)	missense	probably benign	0.00
R0744:Myom2	UTSW	8	15,182,924 (GRCm39)	nonsense	probably null
R0836:Myom2	UTSW	8	15,182,924 (GRCm39)	nonsense	probably null
R1033:Myom2	UTSW	8	15,158,934 (GRCm39)	missense	probably benign	0.04
R1103:Myom2	UTSW	8	15,160,827 (GRCm39)	missense	probably benign	0.22
R1110:Myom2	UTSW	8	15,172,413 (GRCm39)	missense	probably benign	0.44
R1208:Myom2	UTSW	8	15,134,631 (GRCm39)	missense	probably damaging	1.00
R1208:Myom2	UTSW	8	15,134,631 (GRCm39)	missense	probably damaging	1.00
R1353:Myom2	UTSW	8	15,156,424 (GRCm39)	missense	probably damaging	1.00
R1530:Myom2	UTSW	8	15,172,384 (GRCm39)	missense	probably damaging	1.00
R1544:Myom2	UTSW	8	15,154,059 (GRCm39)	splice site	probably benign
R1576:Myom2	UTSW	8	15,134,556 (GRCm39)	missense	probably damaging	1.00
R1758:Myom2	UTSW	8	15,115,795 (GRCm39)	missense	probably benign	0.00
R1884:Myom2	UTSW	8	15,164,278 (GRCm39)	missense	probably benign	0.01
R1908:Myom2	UTSW	8	15,131,023 (GRCm39)	missense	probably damaging	1.00
R1962:Myom2	UTSW	8	15,182,599 (GRCm39)	splice site	probably null
R1977:Myom2	UTSW	8	15,135,263 (GRCm39)	missense	possibly damaging	0.47
R2018:Myom2	UTSW	8	15,181,151 (GRCm39)	missense	probably damaging	1.00
R2049:Myom2	UTSW	8	15,156,379 (GRCm39)	missense	probably damaging	0.97
R2155:Myom2	UTSW	8	15,134,555 (GRCm39)	missense	probably damaging	0.98
R2314:Myom2	UTSW	8	15,113,927 (GRCm39)	missense	probably damaging	0.99
R2350:Myom2	UTSW	8	15,158,835 (GRCm39)	missense	probably benign	0.09
R2358:Myom2	UTSW	8	15,162,018 (GRCm39)	missense	possibly damaging	0.68
R2904:Myom2	UTSW	8	15,148,348 (GRCm39)	missense	probably benign	0.00
R3418:Myom2	UTSW	8	15,135,294 (GRCm39)	missense	probably benign	0.01
R3606:Myom2	UTSW	8	15,119,775 (GRCm39)	missense	probably damaging	1.00
R3607:Myom2	UTSW	8	15,119,775 (GRCm39)	missense	probably damaging	1.00
R3735:Myom2	UTSW	8	15,119,676 (GRCm39)	missense	probably benign	0.01
R3756:Myom2	UTSW	8	15,152,650 (GRCm39)	missense	probably benign	0.11
R3902:Myom2	UTSW	8	15,154,165 (GRCm39)	missense	probably benign
R3951:Myom2	UTSW	8	15,134,556 (GRCm39)	missense	probably benign	0.35
R4240:Myom2	UTSW	8	15,182,895 (GRCm39)	missense	probably benign	0.10
R4361:Myom2	UTSW	8	15,162,018 (GRCm39)	missense	possibly damaging	0.68
R4581:Myom2	UTSW	8	15,156,459 (GRCm39)	missense	probably benign	0.02
R4736:Myom2	UTSW	8	15,131,271 (GRCm39)	missense	probably damaging	0.99
R5010:Myom2	UTSW	8	15,133,310 (GRCm39)	missense	probably damaging	0.98
R5108:Myom2	UTSW	8	15,182,667 (GRCm39)	missense	probably damaging	0.99
R5370:Myom2	UTSW	8	15,149,343 (GRCm39)	missense	probably benign	0.10
R5427:Myom2	UTSW	8	15,163,764 (GRCm39)	missense	probably benign	0.03
R5498:Myom2	UTSW	8	15,179,142 (GRCm39)	missense	probably benign	0.01
R5504:Myom2	UTSW	8	15,178,879 (GRCm39)	missense	probably damaging	1.00
R5567:Myom2	UTSW	8	15,152,546 (GRCm39)	missense	probably benign	0.01
R5743:Myom2	UTSW	8	15,130,914 (GRCm39)	missense	possibly damaging	0.82
R5745:Myom2	UTSW	8	15,172,705 (GRCm39)	missense	probably benign	0.01
R5844:Myom2	UTSW	8	15,181,182 (GRCm39)	critical splice donor site	probably null
R5854:Myom2	UTSW	8	15,158,478 (GRCm39)	missense	probably benign
R6141:Myom2	UTSW	8	15,113,903 (GRCm39)	missense	probably damaging	1.00
R6209:Myom2	UTSW	8	15,154,173 (GRCm39)	missense	possibly damaging	0.76
R6248:Myom2	UTSW	8	15,148,472 (GRCm39)	splice site	probably null
R6378:Myom2	UTSW	8	15,149,356 (GRCm39)	missense	probably benign	0.11
R6829:Myom2	UTSW	8	15,172,643 (GRCm39)	nonsense	probably null
R6913:Myom2	UTSW	8	15,115,710 (GRCm39)	missense	probably benign
R6957:Myom2	UTSW	8	15,167,741 (GRCm39)	missense	probably null	0.42
R6958:Myom2	UTSW	8	15,167,741 (GRCm39)	missense	probably null	0.42
R6960:Myom2	UTSW	8	15,167,741 (GRCm39)	missense	probably null	0.42
R6961:Myom2	UTSW	8	15,167,741 (GRCm39)	missense	probably null	0.42
R6962:Myom2	UTSW	8	15,167,741 (GRCm39)	missense	probably null	0.42
R7148:Myom2	UTSW	8	15,134,577 (GRCm39)	missense	possibly damaging	0.72
R7210:Myom2	UTSW	8	15,154,114 (GRCm39)	missense	probably damaging	1.00
R7298:Myom2	UTSW	8	15,148,411 (GRCm39)	missense	probably damaging	1.00
R7463:Myom2	UTSW	8	15,167,679 (GRCm39)	missense	probably null	0.94
R7535:Myom2	UTSW	8	15,167,679 (GRCm39)	missense	probably damaging	1.00
R7573:Myom2	UTSW	8	15,172,450 (GRCm39)	missense	probably damaging	1.00
R7590:Myom2	UTSW	8	15,167,679 (GRCm39)	missense	probably damaging	1.00
R7690:Myom2	UTSW	8	15,161,717 (GRCm39)	critical splice acceptor site	probably null
R7794:Myom2	UTSW	8	15,133,259 (GRCm39)	missense	probably damaging	1.00
R7822:Myom2	UTSW	8	15,158,454 (GRCm39)	missense	probably benign
R7948:Myom2	UTSW	8	15,135,306 (GRCm39)	missense	probably benign	0.00
R8094:Myom2	UTSW	8	15,119,418 (GRCm39)	missense	possibly damaging	0.94
R8268:Myom2	UTSW	8	15,179,157 (GRCm39)	missense	probably damaging	1.00
R8292:Myom2	UTSW	8	15,182,888 (GRCm39)	missense	probably benign	0.01
R8514:Myom2	UTSW	8	15,175,153 (GRCm39)	missense	possibly damaging	0.65
R8539:Myom2	UTSW	8	15,164,254 (GRCm39)	missense	probably benign	0.01
R8790:Myom2	UTSW	8	15,169,242 (GRCm39)	missense	probably damaging	1.00
R8824:Myom2	UTSW	8	15,164,169 (GRCm39)	missense	possibly damaging	0.82
R8895:Myom2	UTSW	8	15,152,589 (GRCm39)	nonsense	probably null
R9024:Myom2	UTSW	8	15,113,936 (GRCm39)	missense	probably damaging	1.00
R9129:Myom2	UTSW	8	15,154,068 (GRCm39)	missense	probably damaging	1.00
R9224:Myom2	UTSW	8	15,178,804 (GRCm39)	missense	possibly damaging	0.89
R9237:Myom2	UTSW	8	15,152,591 (GRCm39)	missense	possibly damaging	0.85
R9321:Myom2	UTSW	8	15,172,464 (GRCm39)	missense	possibly damaging	0.91
R9341:Myom2	UTSW	8	15,134,633 (GRCm39)	missense	probably damaging	0.97
R9343:Myom2	UTSW	8	15,134,633 (GRCm39)	missense	probably damaging	0.97
R9375:Myom2	UTSW	8	15,149,210 (GRCm39)	missense	probably damaging	1.00
R9455:Myom2	UTSW	8	15,156,293 (GRCm39)	missense	probably benign	0.31
R9563:Myom2	UTSW	8	15,158,399 (GRCm39)	nonsense	probably null
R9565:Myom2	UTSW	8	15,158,399 (GRCm39)	nonsense	probably null
RF001:Myom2	UTSW	8	15,131,418 (GRCm39)	missense	possibly damaging	0.64

Predicted Primers

PCR Primer
(F):5'- TATCCAATGGCTCCTCATGGTG -3'
(R):5'- TGCCATACTTAAGGCTCACATG -3'

Sequencing Primer
(F):5'- AATGGCTCCTCATGGTGACTGC -3'
(R):5'- TAGCAGAACTACATGCAGGTGTCTC -3'

Posted On

2019-05-13