Mutagenetix > Incidental Mutation

Incidental Mutation 'R7025:Myh7'

545926

Institutional Source

Beutler Lab

Gene Symbol

Myh7

Ensembl Gene

ENSMUSG00000053093

Gene Name

myosin, heavy polypeptide 7, cardiac muscle, beta

Synonyms

beta-MHC, MyHC-I, MYH-beta/slow, betaMHC, Myhcb, Myhc-b, B-MHC

MMRRC Submission

045126-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.912) question?

Stock #

R7025 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

55208141-55232083 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to A at 55212101 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Stop codon at position 1548 (E1548*)

Ref Sequence

ENSEMBL: ENSMUSP00000126840 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000085949] [ENSMUST00000102803] [ENSMUST00000168485]

AlphaFold

Q91Z83

Predicted Effect

probably benign
Transcript: ENSMUST00000085949

Predicted Effect

probably null
Transcript: ENSMUST00000102803
AA Change: E1548*

SMART Domains

Protein: ENSMUSP00000099867
Gene: ENSMUSG00000053093
AA Change: E1548*

Domain	Start	End	E-Value	Type
low complexity region	2	13	N/A	INTRINSIC
Pfam:Myosin_N	34	73	3.8e-16	PFAM
MYSc	79	779	N/A	SMART
IQ	780	802	2.5e-2	SMART
Pfam:Myosin_tail_1	843	1924	5.6e-168	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000168485
AA Change: E1548*

SMART Domains

Protein: ENSMUSP00000126840
Gene: ENSMUSG00000053093
AA Change: E1548*

Domain	Start	End	E-Value	Type
low complexity region	2	13	N/A	INTRINSIC
Pfam:Myosin_N	34	75	1.6e-17	PFAM
MYSc	79	779	N/A	SMART
IQ	780	802	2.5e-2	SMART
PDB:2FXO\|D	838	963	6e-53	PDB
Pfam:Myosin_tail_1	1068	1926	N/A	PFAM

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.6%
20x: 98.8%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Muscle myosin is a hexameric protein containing 2 heavy chain subunits, 2 alkali light chain subunits, and 2 regulatory light chain subunits. This gene encodes the beta (or slow) heavy chain subunit of cardiac myosin. It is expressed predominantly in normal human ventricle. It is also expressed in skeletal muscle tissues rich in slow-twitch type I muscle fibers. Changes in the relative abundance of this protein and the alpha (or fast) heavy subunit of cardiac myosin correlate with the contractile velocity of cardiac muscle. Its expression is also altered during thyroid hormone depletion and hemodynamic overloading. Mutations in this gene are associated with familial hypertrophic cardiomyopathy, myosin storage myopathy, dilated cardiomyopathy, and Laing early-onset distal myopathy. [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
Acbd4	T	A	11: 102,995,364 (GRCm39)	L90M	probably damaging	Het
Acot7	T	C	4: 152,262,646 (GRCm39)	S7P	unknown	Het
Ahcyl2	T	C	6: 29,908,420 (GRCm39)	Y388H	probably damaging	Het
Atp1a2	T	A	1: 172,112,117 (GRCm39)	R593*	probably null	Het
Bicral	T	C	17: 47,112,594 (GRCm39)	T869A	probably benign	Het
Brca2	C	T	5: 150,463,943 (GRCm39)	P1236S	probably benign	Het
Cacna2d1	C	T	5: 16,557,666 (GRCm39)	Q699*	probably null	Het
Ccser2	T	C	14: 36,661,964 (GRCm39)	N407D	probably damaging	Het
Cd300lg	A	G	11: 101,933,900 (GRCm39)	Y49C	probably damaging	Het
Cdh12	C	A	15: 21,358,900 (GRCm39)	T108K	probably damaging	Het
Ctnnd1	A	T	2: 84,440,950 (GRCm39)	I715K	possibly damaging	Het
Cyp17a1	T	A	19: 46,659,419 (GRCm39)	D137V	probably damaging	Het
Dbr1	A	G	9: 99,458,036 (GRCm39)	T19A	probably damaging	Het
Dnah3	C	T	7: 119,629,233 (GRCm39)	A1441T	possibly damaging	Het
Dpt	G	A	1: 164,624,508 (GRCm39)	D70N	probably damaging	Het
Elk4	C	A	1: 131,947,107 (GRCm39)	P366Q	probably damaging	Het
Eml4	A	C	17: 83,732,740 (GRCm39)	D131A	probably benign	Het
Faap24	A	G	7: 35,092,296 (GRCm39)	I207T	possibly damaging	Het
Fam219a	T	C	4: 41,521,925 (GRCm39)	S41G	probably benign	Het
Gask1b	T	C	3: 79,793,855 (GRCm39)	Y108H	probably damaging	Het
Ifi203	T	C	1: 173,755,951 (GRCm39)		probably benign	Het
Inpp4a	T	C	1: 37,408,504 (GRCm39)	V295A	probably benign	Het
Kif2a	A	G	13: 107,119,102 (GRCm39)	Y267H	probably damaging	Het
Kprp	T	A	3: 92,732,504 (GRCm39)	Q182L	probably benign	Het
Krt90	T	C	15: 101,465,610 (GRCm39)	K337R	possibly damaging	Het
Lrp2	T	A	2: 69,313,372 (GRCm39)	Y2453F	possibly damaging	Het
Magel2	A	C	7: 62,029,535 (GRCm39)	Y813S	unknown	Het
Myh8	A	G	11: 67,188,365 (GRCm39)	T1009A	probably benign	Het
Nab2	T	A	10: 127,502,377 (GRCm39)		probably benign	Het
Neb	T	C	2: 52,186,285 (GRCm39)	D929G	possibly damaging	Het
Nelfb	A	C	2: 25,100,505 (GRCm39)	V155G	probably damaging	Het
Nmur1	C	A	1: 86,315,570 (GRCm39)	M65I	possibly damaging	Het
Nop56	C	T	2: 130,119,801 (GRCm39)	R81*	probably null	Het
Npnt	C	T	3: 132,614,157 (GRCm39)	C47Y	probably damaging	Het
Nrp1	G	T	8: 129,207,435 (GRCm39)	C610F	probably damaging	Het
Or4a71	T	A	2: 89,357,948 (GRCm39)	I269F	probably damaging	Het
Or5d45	T	C	2: 88,153,606 (GRCm39)	K148E	probably damaging	Het
Or6c63-ps1	T	A	10: 128,900,544 (GRCm39)	M1L	probably benign	Het
Pax5	G	A	4: 44,679,501 (GRCm39)	Q93*	probably null	Het
Pcnt	G	T	10: 76,239,669 (GRCm39)	Q1273K	probably damaging	Het
Pde4dip	G	A	3: 97,631,499 (GRCm39)	Q1137*	probably null	Het
Pfas	A	T	11: 68,881,586 (GRCm39)	D959E	probably benign	Het
Pira13	T	A	7: 3,824,261 (GRCm39)	K629*	probably null	Het
Prex1	TCCGACCCC	TCCGACCCCGACCCC	2: 166,455,107 (GRCm39)		probably benign	Het
Prpf40b	C	T	15: 99,204,281 (GRCm39)	Q182*	probably null	Het
Ptk2	G	A	15: 73,093,658 (GRCm39)	P854S	possibly damaging	Het
Rpe65	A	C	3: 159,328,322 (GRCm39)	E406A	probably damaging	Het
Serpina3k	A	T	12: 104,307,401 (GRCm39)	Y211F	probably benign	Het
Shkbp1	T	C	7: 27,054,706 (GRCm39)	I65V	possibly damaging	Het
Slc22a29	G	A	19: 8,137,944 (GRCm39)	P544S	probably benign	Het
Stab2	T	C	10: 86,686,701 (GRCm39)	D2281G	probably damaging	Het
Tjp2	A	G	19: 24,110,052 (GRCm39)	M64T	probably benign	Het
Tnfrsf8	C	T	4: 145,000,973 (GRCm39)	V378I	possibly damaging	Het
Trpm1	A	T	7: 63,876,462 (GRCm39)		probably null	Het
Ubqln3	A	G	7: 103,790,482 (GRCm39)	I536T	probably benign	Het
Vmn1r44	A	G	6: 89,870,736 (GRCm39)	T161A	possibly damaging	Het
Vmn2r108	T	A	17: 20,691,345 (GRCm39)	I393F	possibly damaging	Het

Other mutations in Myh7

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00392:Myh7	APN	14	55,224,845 (GRCm39)	missense	probably damaging	1.00
IGL01025:Myh7	APN	14	55,216,994 (GRCm39)	missense	probably damaging	1.00
IGL01092:Myh7	APN	14	55,209,089 (GRCm39)	missense	possibly damaging	0.91
IGL01384:Myh7	APN	14	55,208,916 (GRCm39)	missense	probably damaging	1.00
IGL01457:Myh7	APN	14	55,226,336 (GRCm39)	missense	possibly damaging	0.66
IGL01671:Myh7	APN	14	55,210,381 (GRCm39)	missense	probably damaging	1.00
IGL01923:Myh7	APN	14	55,222,916 (GRCm39)	critical splice donor site	probably null
IGL02183:Myh7	APN	14	55,212,188 (GRCm39)	missense	probably benign
IGL02379:Myh7	APN	14	55,216,925 (GRCm39)	missense	probably damaging	1.00
IGL02884:Myh7	APN	14	55,230,276 (GRCm39)	missense	probably benign	0.26
IGL02898:Myh7	APN	14	55,221,197 (GRCm39)	missense	probably damaging	1.00
IGL03027:Myh7	APN	14	55,221,007 (GRCm39)	missense	probably damaging	1.00
IGL03061:Myh7	APN	14	55,228,661 (GRCm39)	unclassified	probably benign
IGL03145:Myh7	APN	14	55,220,802 (GRCm39)	missense	probably damaging	1.00
IGL03250:Myh7	APN	14	55,229,704 (GRCm39)	missense	probably damaging	1.00
IGL03394:Myh7	APN	14	55,212,818 (GRCm39)	missense	probably damaging	1.00
BB008:Myh7	UTSW	14	55,221,119 (GRCm39)	missense	possibly damaging	0.79
BB018:Myh7	UTSW	14	55,221,119 (GRCm39)	missense	possibly damaging	0.79
R0019:Myh7	UTSW	14	55,221,191 (GRCm39)	missense	possibly damaging	0.91
R0030:Myh7	UTSW	14	55,229,427 (GRCm39)	missense	probably benign	0.00
R0183:Myh7	UTSW	14	55,216,333 (GRCm39)	missense	probably benign	0.02
R0230:Myh7	UTSW	14	55,211,390 (GRCm39)	missense	probably benign	0.03
R0295:Myh7	UTSW	14	55,222,278 (GRCm39)	splice site	probably benign
R0423:Myh7	UTSW	14	55,216,646 (GRCm39)	missense	probably benign	0.06
R0537:Myh7	UTSW	14	55,228,256 (GRCm39)	missense	possibly damaging	0.81
R0541:Myh7	UTSW	14	55,212,158 (GRCm39)	missense	probably benign
R0581:Myh7	UTSW	14	55,222,953 (GRCm39)	missense	probably benign	0.02
R0786:Myh7	UTSW	14	55,230,330 (GRCm39)	start codon destroyed	probably null
R0866:Myh7	UTSW	14	55,210,596 (GRCm39)	missense	probably benign
R1068:Myh7	UTSW	14	55,224,776 (GRCm39)	missense	possibly damaging	0.93
R1075:Myh7	UTSW	14	55,224,860 (GRCm39)	missense	probably benign
R1124:Myh7	UTSW	14	55,211,327 (GRCm39)	missense	possibly damaging	0.78
R1140:Myh7	UTSW	14	55,210,339 (GRCm39)	missense	probably damaging	1.00
R1260:Myh7	UTSW	14	55,225,908 (GRCm39)	missense	probably benign	0.00
R1653:Myh7	UTSW	14	55,228,246 (GRCm39)	missense	probably benign	0.00
R1677:Myh7	UTSW	14	55,224,973 (GRCm39)	missense	probably benign	0.17
R1760:Myh7	UTSW	14	55,210,170 (GRCm39)	missense	probably damaging	1.00
R1838:Myh7	UTSW	14	55,210,637 (GRCm39)	missense	possibly damaging	0.91
R1839:Myh7	UTSW	14	55,210,637 (GRCm39)	missense	possibly damaging	0.91
R2483:Myh7	UTSW	14	55,210,838 (GRCm39)	missense	probably damaging	0.99
R2566:Myh7	UTSW	14	55,220,699 (GRCm39)	missense	probably damaging	1.00
R3623:Myh7	UTSW	14	55,210,838 (GRCm39)	missense	probably damaging	0.99
R3916:Myh7	UTSW	14	55,211,503 (GRCm39)	missense	probably damaging	0.97
R4236:Myh7	UTSW	14	55,228,575 (GRCm39)	missense	probably benign	0.34
R4471:Myh7	UTSW	14	55,229,311 (GRCm39)	nonsense	probably null
R4700:Myh7	UTSW	14	55,225,778 (GRCm39)	missense	possibly damaging	0.85
R4805:Myh7	UTSW	14	55,222,590 (GRCm39)	missense	probably benign	0.27
R4880:Myh7	UTSW	14	55,216,045 (GRCm39)	missense	probably benign	0.18
R4975:Myh7	UTSW	14	55,209,128 (GRCm39)	missense	probably damaging	1.00
R4982:Myh7	UTSW	14	55,210,224 (GRCm39)	missense	probably damaging	0.98
R5004:Myh7	UTSW	14	55,209,140 (GRCm39)	missense	probably damaging	0.99
R5107:Myh7	UTSW	14	55,223,881 (GRCm39)	intron	probably benign
R5124:Myh7	UTSW	14	55,223,199 (GRCm39)	nonsense	probably null
R5256:Myh7	UTSW	14	55,216,965 (GRCm39)	missense	probably damaging	1.00
R5335:Myh7	UTSW	14	55,224,020 (GRCm39)	intron	probably benign
R5581:Myh7	UTSW	14	55,216,411 (GRCm39)	missense	probably benign	0.00
R5861:Myh7	UTSW	14	55,226,347 (GRCm39)	missense	possibly damaging	0.89
R5957:Myh7	UTSW	14	55,226,535 (GRCm39)	missense	probably damaging	1.00
R6027:Myh7	UTSW	14	55,208,259 (GRCm39)	missense	probably benign	0.01
R6184:Myh7	UTSW	14	55,226,315 (GRCm39)	missense	probably damaging	1.00
R6232:Myh7	UTSW	14	55,226,753 (GRCm39)	missense	probably benign	0.00
R6268:Myh7	UTSW	14	55,226,741 (GRCm39)	missense	probably benign	0.00
R6274:Myh7	UTSW	14	55,216,943 (GRCm39)	missense	probably damaging	0.97
R6345:Myh7	UTSW	14	55,221,149 (GRCm39)	missense	probably damaging	1.00
R6383:Myh7	UTSW	14	55,226,351 (GRCm39)	missense	probably benign	0.00
R6641:Myh7	UTSW	14	55,219,737 (GRCm39)	missense	probably benign	0.37
R6755:Myh7	UTSW	14	55,229,770 (GRCm39)	missense	possibly damaging	0.71
R6952:Myh7	UTSW	14	55,229,197 (GRCm39)	missense	probably damaging	1.00
R7201:Myh7	UTSW	14	55,228,402 (GRCm39)	missense	possibly damaging	0.58
R7257:Myh7	UTSW	14	55,209,947 (GRCm39)	splice site	probably null
R7296:Myh7	UTSW	14	55,227,482 (GRCm39)	missense	probably benign	0.05
R7709:Myh7	UTSW	14	55,226,258 (GRCm39)	missense	probably damaging	1.00
R7710:Myh7	UTSW	14	55,226,258 (GRCm39)	missense	probably damaging	1.00
R7711:Myh7	UTSW	14	55,226,258 (GRCm39)	missense	probably damaging	1.00
R7712:Myh7	UTSW	14	55,226,258 (GRCm39)	missense	probably damaging	1.00
R7817:Myh7	UTSW	14	55,226,258 (GRCm39)	missense	probably damaging	1.00
R7858:Myh7	UTSW	14	55,227,500 (GRCm39)	missense	probably benign	0.09
R7869:Myh7	UTSW	14	55,226,530 (GRCm39)	missense	probably damaging	0.99
R7870:Myh7	UTSW	14	55,226,258 (GRCm39)	missense	probably damaging	1.00
R7887:Myh7	UTSW	14	55,221,119 (GRCm39)	missense	possibly damaging	0.79
R7931:Myh7	UTSW	14	55,221,119 (GRCm39)	missense	possibly damaging	0.79
R7936:Myh7	UTSW	14	55,216,920 (GRCm39)	missense	possibly damaging	0.93
R8056:Myh7	UTSW	14	55,210,776 (GRCm39)	nonsense	probably null
R8061:Myh7	UTSW	14	55,228,398 (GRCm39)	missense	probably benign
R8101:Myh7	UTSW	14	55,210,776 (GRCm39)	nonsense	probably null
R8202:Myh7	UTSW	14	55,227,497 (GRCm39)	missense	probably benign
R8504:Myh7	UTSW	14	55,227,786 (GRCm39)	missense	probably damaging	0.98
R8560:Myh7	UTSW	14	55,213,405 (GRCm39)	missense	possibly damaging	0.93
R8843:Myh7	UTSW	14	55,212,752 (GRCm39)	missense	probably damaging	0.98
R8903:Myh7	UTSW	14	55,230,228 (GRCm39)	nonsense	probably null
R8926:Myh7	UTSW	14	55,222,533 (GRCm39)	missense	probably benign	0.33
R8936:Myh7	UTSW	14	55,228,440 (GRCm39)	missense	probably benign	0.00
R9182:Myh7	UTSW	14	55,226,374 (GRCm39)	missense	probably damaging	1.00
R9260:Myh7	UTSW	14	55,224,842 (GRCm39)	missense	probably damaging	0.99
R9264:Myh7	UTSW	14	55,213,454 (GRCm39)	missense	probably benign	0.01
R9288:Myh7	UTSW	14	55,222,932 (GRCm39)	missense	probably benign	0.35
R9362:Myh7	UTSW	14	55,222,932 (GRCm39)	missense	probably benign	0.00
R9497:Myh7	UTSW	14	55,217,841 (GRCm39)	missense	probably benign	0.12
R9561:Myh7	UTSW	14	55,216,146 (GRCm39)	missense	probably damaging	1.00
R9663:Myh7	UTSW	14	55,221,098 (GRCm39)	missense	probably damaging	1.00
R9789:Myh7	UTSW	14	55,229,384 (GRCm39)	missense	possibly damaging	0.87
Z1192:Myh7	UTSW	14	55,220,748 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- AGTGACCTTGAACTCATCTGAC -3'
(R):5'- TGTCCCCATCTCCAATAGCAG -3'

Sequencing Primer
(F):5'- GACCTTGAACTCATCTGACATTGAC -3'
(R):5'- TCTCCAATAGCAGTCCAGGG -3'

Posted On

2019-05-13