Mutagenetix > Incidental Mutation

Incidental Mutation 'R9046:Mef2d'

688036

Institutional Source

Beutler Lab

Gene Symbol

Mef2d

Ensembl Gene

ENSMUSG00000001419

Gene Name

myocyte enhancer factor 2D

Synonyms

Accession Numbers

Essential gene?

Probably essential (E-score: 0.861) question?

Stock #

R9046 (G1)

Quality Score

206.009

Status

Validated

Chromosome

Chromosomal Location

88049679-88079393 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 88074825 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Phenylalanine at position 337 (Y337F)

Ref Sequence

ENSEMBL: ENSMUSP00000103184 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000001455] [ENSMUST00000107558] [ENSMUST00000107559] [ENSMUST00000119251]

AlphaFold

Q63943

Predicted Effect

probably benign
Transcript: ENSMUST00000001455
AA Change: Y330F

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)

SMART Domains

Protein: ENSMUSP00000001455
Gene: ENSMUSG00000001419
AA Change: Y330F

Domain	Start	End	E-Value	Type
MADS	1	60	1.54e-37	SMART
Pfam:HJURP_C	90	155	1.6e-13	PFAM
low complexity region	358	391	N/A	INTRINSIC
low complexity region	426	452	N/A	INTRINSIC
low complexity region	467	477	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000107558
AA Change: Y329F

PolyPhen 2 Score 0.516 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000103183
Gene: ENSMUSG00000001419
AA Change: Y329F

Domain	Start	End	E-Value	Type
MADS	1	60	1.54e-37	SMART
Pfam:HJURP_C	89	153	4.1e-24	PFAM
low complexity region	357	390	N/A	INTRINSIC
low complexity region	425	451	N/A	INTRINSIC
low complexity region	466	476	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000107559
AA Change: Y337F

PolyPhen 2 Score 0.329 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000103184
Gene: ENSMUSG00000001419
AA Change: Y337F

Domain	Start	End	E-Value	Type
MADS	1	60	1.54e-37	SMART
Pfam:HJURP_C	90	154	1.4e-11	PFAM
low complexity region	365	398	N/A	INTRINSIC
low complexity region	433	459	N/A	INTRINSIC
low complexity region	474	484	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000119251
AA Change: Y330F

PolyPhen 2 Score 0.369 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000113638
Gene: ENSMUSG00000001419
AA Change: Y330F

Domain	Start	End	E-Value	Type
MADS	1	60	1.54e-37	SMART
Pfam:HJURP_C	90	155	5.9e-14	PFAM
low complexity region	358	391	N/A	INTRINSIC
low complexity region	426	452	N/A	INTRINSIC
low complexity region	467	477	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.8%

Validation Efficiency

99% (66/67)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the myocyte-specific enhancer factor 2 (MEF2) family of transcription factors. Members of this family are involved in control of muscle and neuronal cell differentiation and development, and are regulated by class II histone deacetylases. Fusions of the encoded protein with Deleted in Azoospermia-Associated Protein 1 (DAZAP1) due to a translocation have been found in an acute lymphoblastic leukemia cell line, suggesting a role in leukemogenesis. The encoded protein may also be involved in Parkinson disease and myotonic dystrophy. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2012]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal synapse formation between retinal photoreceptor and bipolar cells, progressive photoreceptor degeneration, and severely impaired electroretinograms. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 66 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	T	C	11: 9,243,525 (GRCm39)	V1796A	probably benign	Het
Abca3	A	G	17: 24,617,477 (GRCm39)	D1058G	probably damaging	Het
Adgrg6	A	G	10: 14,323,858 (GRCm39)	V431A	probably benign	Het
Amdhd1	C	T	10: 93,363,087 (GRCm39)	D334N	probably damaging	Het
Ankrd50	A	T	3: 38,506,642 (GRCm39)	M252K	probably benign	Het
Anxa3	G	A	5: 96,976,626 (GRCm39)	R204Q	probably damaging	Het
Apmap	T	C	2: 150,426,093 (GRCm39)	T352A	probably benign	Het
Arhgef4	A	G	1: 34,850,846 (GRCm39)	E464G	possibly damaging	Het
Atp11b	T	A	3: 35,852,740 (GRCm39)		probably benign	Het
Brwd1	T	A	16: 95,829,402 (GRCm39)	S1100C	probably damaging	Het
Ccm2l	T	A	2: 152,916,720 (GRCm39)	I317N	probably damaging	Het
Ccr9	C	T	9: 123,608,831 (GRCm39)	T171I	probably benign	Het
Cdh23	A	T	10: 60,218,303 (GRCm39)		probably benign	Het
Dact1	A	G	12: 71,365,534 (GRCm39)	I735V	probably benign	Het
Dok6	C	A	18: 89,787,221 (GRCm39)	V14L	probably benign	Het
Dthd1	A	T	5: 62,984,603 (GRCm39)	Y436F	possibly damaging	Het
Fndc9	G	T	11: 46,128,889 (GRCm39)	W136L	probably damaging	Het
Gal3st1	G	A	11: 3,948,278 (GRCm39)	V162I	probably benign	Het
Gart	A	G	16: 91,418,561 (GRCm39)	S973P	probably damaging	Het
H2-T5	A	T	17: 36,476,035 (GRCm39)		probably null	Het
Hsp90ab1	G	A	17: 45,879,969 (GRCm39)	P516S	probably damaging	Het
Htr1a	G	C	13: 105,581,816 (GRCm39)	G352A	probably damaging	Het
Hycc2	T	C	1: 58,568,945 (GRCm39)	T545A	probably damaging	Het
Isg20	A	T	7: 78,569,823 (GRCm39)	R265*	probably null	Het
Kcmf1	C	T	6: 72,825,455 (GRCm39)	A213T	probably damaging	Het
Kdm3a	A	G	6: 71,572,540 (GRCm39)	V1007A	probably damaging	Het
Klhl25	A	G	7: 75,515,337 (GRCm39)	E81G	probably damaging	Het
Klhl6	C	A	16: 19,765,803 (GRCm39)	V600F	probably damaging	Het
Kmt2b	A	G	7: 30,285,479 (GRCm39)	V471A	probably benign	Het
Lap3	A	G	5: 45,652,562 (GRCm39)	T53A	probably damaging	Het
Lmntd1	A	T	6: 145,365,565 (GRCm39)	I188N	probably damaging	Het
Lrba	A	G	3: 86,302,543 (GRCm39)	I1868V	possibly damaging	Het
Mgat4e	T	C	1: 134,474,742 (GRCm39)	T7A	possibly damaging	Het
Myo3a	G	T	2: 22,448,367 (GRCm39)	L985F	probably damaging	Het
Myof	T	C	19: 37,923,112 (GRCm39)		probably benign	Het
Ncapg2	G	A	12: 116,376,145 (GRCm39)	G77S	probably benign	Het
Nostrin	G	T	2: 68,975,123 (GRCm39)	V13L	probably benign	Het
Nup155	TGGG	TGG	15: 8,157,919 (GRCm39)		probably null	Het
Or14j6	A	G	17: 38,215,145 (GRCm39)	K236R	probably damaging	Het
Or3a10	T	C	11: 73,935,284 (GRCm39)	D272G	probably damaging	Het
Or4a75	C	T	2: 89,448,496 (GRCm39)		probably benign	Het
Or5b101	T	C	19: 13,005,115 (GRCm39)	N193D	probably benign	Het
Parp4	A	C	14: 56,864,927 (GRCm39)	K1025T	probably damaging	Het
Parvb	T	C	15: 84,174,639 (GRCm39)	I144T	probably benign	Het
Peg10	GC	GCTCC	6: 4,756,452 (GRCm39)		probably benign	Het
Phf10	A	G	17: 15,175,160 (GRCm39)	V195A	probably damaging	Het
Prpf18	A	T	2: 4,640,464 (GRCm39)	M257K	possibly damaging	Het
Ptcd3	A	T	6: 71,870,364 (GRCm39)		probably null	Het
Ptprt	G	A	2: 161,372,361 (GRCm39)	T1437M	possibly damaging	Het
Ptx3	T	C	3: 66,132,153 (GRCm39)	F225L	probably damaging	Het
Rpl3l	A	G	17: 24,947,435 (GRCm39)	K50E	probably damaging	Het
Rubcn	T	C	16: 32,661,940 (GRCm39)	N427D	probably benign	Het
Serpinb8	G	A	1: 107,530,563 (GRCm39)	A114T	possibly damaging	Het
Sgsm1	A	G	5: 113,436,725 (GRCm39)	V35A	probably damaging	Het
Slc22a2	G	A	17: 12,834,234 (GRCm39)	A501T	probably null	Het
Slu7	G	A	11: 43,335,629 (GRCm39)	C455Y	probably damaging	Het
Src	C	A	2: 157,307,795 (GRCm39)	H235N	probably damaging	Het
Svopl	T	A	6: 37,998,531 (GRCm39)	M248L	probably benign	Het
Tbx6	G	A	7: 126,381,120 (GRCm39)		probably null	Het
Tprg1l	A	T	4: 154,242,913 (GRCm39)	I239N	probably damaging	Het
Trafd1	A	G	5: 121,513,189 (GRCm39)	F350L	probably benign	Het
Trpv3	A	G	11: 73,176,698 (GRCm39)	Y359C	probably damaging	Het
Vmn1r46	T	C	6: 89,953,585 (GRCm39)	S145P	probably damaging	Het
Vmn2r11	A	T	5: 109,202,850 (GRCm39)	F76I	probably benign	Het
Xpot	A	T	10: 121,432,149 (GRCm39)	C916*	probably null	Het
Zfp236	C	T	18: 82,637,042 (GRCm39)	E1415K	possibly damaging	Het

Other mutations in Mef2d

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01953:Mef2d	APN	3	88,063,813 (GRCm39)	missense	probably damaging	1.00
IGL02416:Mef2d	APN	3	88,063,809 (GRCm39)	missense	probably damaging	1.00
R0499:Mef2d	UTSW	3	88,063,825 (GRCm39)	missense	probably damaging	1.00
R4194:Mef2d	UTSW	3	88,065,610 (GRCm39)	missense	possibly damaging	0.61
R4816:Mef2d	UTSW	3	88,075,397 (GRCm39)	missense	possibly damaging	0.90
R4964:Mef2d	UTSW	3	88,075,404 (GRCm39)	missense	probably damaging	1.00
R5837:Mef2d	UTSW	3	88,069,088 (GRCm39)	missense	probably benign	0.14
R6238:Mef2d	UTSW	3	88,066,852 (GRCm39)	missense	probably damaging	1.00
R7227:Mef2d	UTSW	3	88,065,514 (GRCm39)	splice site	probably null
R7400:Mef2d	UTSW	3	88,075,038 (GRCm39)	missense	possibly damaging	0.85
R8776:Mef2d	UTSW	3	88,074,956 (GRCm39)	missense	probably benign
R8776-TAIL:Mef2d	UTSW	3	88,074,956 (GRCm39)	missense	probably benign
R9176:Mef2d	UTSW	3	88,066,463 (GRCm39)	missense	possibly damaging	0.90
RF022:Mef2d	UTSW	3	88,075,574 (GRCm39)	missense	probably benign	0.04
Z1177:Mef2d	UTSW	3	88,065,435 (GRCm39)	missense	possibly damaging	0.51

Predicted Primers

PCR Primer
(F):5'- CCCAGCCATGATTGGTTTTAAAAC -3'
(R):5'- TCACATGAGGTTGCTGAGAG -3'

Sequencing Primer
(F):5'- TCTACAGAGTGAGTTCCAGGAC -3'
(R):5'- ACCAAGTGGGGCTGTTGC -3'

Posted On

2021-11-19