Mutagenetix > Incidental Mutation

Incidental Mutation 'R1952:Dmd'

217432

Institutional Source

Beutler Lab

Gene Symbol

Dmd

Ensembl Gene

ENSMUSG00000045103

Gene Name

dystrophin, muscular dystrophy

Synonyms

Duchenne muscular dystrophy, pke, dys, Dp71, Dp427, X-linked muscular dystrophy, mdx

MMRRC Submission

039966-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.757) question?

Stock #

R1952 (G1)

Quality Score

222

Status

Not validated

Chromosome

Chromosomal Location

81992476-84249747 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 82874123 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Asparagine at position 1342 (I1342N)

Ref Sequence

ENSEMBL: ENSMUSP00000109633 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000114000]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000114000
AA Change: I1342N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000109633
Gene: ENSMUSG00000045103
AA Change: I1342N

Domain	Start	End	E-Value	Type
CH	17	117	5.94e-27	SMART
CH	136	235	3.83e-21	SMART
SPEC	344	448	7.39e-17	SMART
SPEC	453	557	6.49e-13	SMART
SPEC	564	668	9.73e-2	SMART
low complexity region	672	695	N/A	INTRINSIC
SPEC	724	829	9.18e-13	SMART
SPEC	835	935	2.28e-1	SMART
SPEC	944	1046	9.34e-2	SMART
SPEC	1053	1155	7.99e-13	SMART
SPEC	1162	1264	7.52e-9	SMART
SPEC	1271	1368	5.53e-7	SMART
SPEC	1470	1569	7.29e-7	SMART
SPEC	1576	1677	8.29e-1	SMART
SPEC	1684	1781	1.82e-1	SMART
SPEC	1786	1875	3.48e0	SMART
SPEC	1882	1972	6.69e-2	SMART
SPEC	2000	2102	1.45e0	SMART
SPEC	2109	2209	6.15e-14	SMART
SPEC	2216	2317	8.9e-11	SMART
low complexity region	2325	2337	N/A	INTRINSIC
low complexity region	2432	2444	N/A	INTRINSIC
SPEC	2466	2569	1.65e-14	SMART
SPEC	2576	2678	1.2e-7	SMART
SPEC	2685	2794	9.84e-13	SMART
SPEC	2801	2923	8.38e-7	SMART
SPEC	2930	3032	1.21e-12	SMART
WW	3049	3081	1.36e-10	SMART
Pfam:EF-hand_2	3082	3200	1.7e-42	PFAM
Pfam:EF-hand_3	3204	3295	6.6e-41	PFAM
ZnF_ZZ	3300	3345	7.39e-18	SMART
coiled coil region	3488	3598	N/A	INTRINSIC

Meta Mutation Damage Score

0.3254

Coding Region Coverage

1x: 99.1%
3x: 98.4%
10x: 96.7%
20x: 93.9%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a large, rod-like cytoskeletal protein which is found at the inner surface of muscle fibers in skeletal and cardiac muscles. The encoded protein, dystrophin, is part of the dystrophin-glycoprotein complex, which bridges the inner cytoskeleton (F-actin) and the extra-cellular matrix. This protein is required for proper development and organization of myofibers as contractile units in striated muscles. Mutations in the human gene cause Duchenne and Becker Muscular Dystrophies and a form of heart disease called DMD-associated dilated cardiomyopathy. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been determined. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mutations in this gene cause muscular dystrophy. Phenotypic variation has been observed in different backgrounds. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700024G13Rik	A	G	14: 32,110,293 (GRCm39)	V6A	possibly damaging	Het
Accsl	G	T	2: 93,689,778 (GRCm39)	H376Q	probably damaging	Het
Adgrg1	T	C	8: 95,735,119 (GRCm39)		probably null	Het
Alyref	C	G	11: 120,486,758 (GRCm39)	V168L	probably damaging	Het
Ankrd12	T	C	17: 66,338,566 (GRCm39)	D128G	probably damaging	Het
Bcl2l14	A	G	6: 134,409,329 (GRCm39)	Y301C	probably damaging	Het
Camsap3	A	G	8: 3,654,789 (GRCm39)	T804A	probably damaging	Het
Capn11	A	T	17: 45,953,885 (GRCm39)	W154R	probably damaging	Het
Cd44	T	A	2: 102,683,432 (GRCm39)	T201S	probably damaging	Het
Cers4	G	A	8: 4,573,461 (GRCm39)	W319*	probably null	Het
Col27a1	T	A	4: 63,202,130 (GRCm39)		probably null	Het
Crnkl1	G	A	2: 145,770,120 (GRCm39)	A241V	probably damaging	Het
Cyp2c68	T	C	19: 39,700,972 (GRCm39)	Y282C	probably benign	Het
Dusp7	T	A	9: 106,248,028 (GRCm39)	C219S	probably benign	Het
Epha7	A	G	4: 28,950,474 (GRCm39)	N759S	probably damaging	Het
Fat1	T	C	8: 45,486,963 (GRCm39)	V3413A	probably benign	Het
Gls2	A	G	10: 128,045,231 (GRCm39)	H576R	probably benign	Het
Gm4884	G	A	7: 40,693,671 (GRCm39)	V547M	probably benign	Het
Hap1	A	G	11: 100,243,105 (GRCm39)	V174A	probably damaging	Het
Il12rb2	A	G	6: 67,269,300 (GRCm39)	S838P	probably damaging	Het
Ints8	T	C	4: 11,221,150 (GRCm39)	I742V	probably benign	Het
Katnal2	G	T	18: 77,067,707 (GRCm39)	S411R	probably benign	Het
Lrp1	A	C	10: 127,403,300 (GRCm39)	V2091G	probably damaging	Het
Mettl21c	A	T	1: 44,056,368 (GRCm39)	D20E	probably damaging	Het
Mib1	A	T	18: 10,812,077 (GRCm39)	E991D	possibly damaging	Het
Mip	T	C	10: 128,061,772 (GRCm39)	S8P	possibly damaging	Het
Mllt6	T	C	11: 97,568,048 (GRCm39)	S826P	probably damaging	Het
Mlst8	AT	ATT	17: 24,696,987 (GRCm39)		probably null	Het
Myrfl	C	T	10: 116,658,716 (GRCm39)	V414I	probably benign	Het
Nbeal1	T	C	1: 60,273,999 (GRCm39)	V409A	probably damaging	Het
Nin	T	A	12: 70,077,700 (GRCm39)	Q1035L	probably damaging	Het
Nlgn1	T	A	3: 25,490,464 (GRCm39)	D421V	probably damaging	Het
Nlrp10	A	G	7: 108,523,770 (GRCm39)	V570A	probably benign	Het
Olfm3	A	T	3: 114,895,589 (GRCm39)	E157V	probably null	Het
Or8g24	T	A	9: 38,989,580 (GRCm39)	I154F	probably benign	Het
Or8g37	T	C	9: 39,731,363 (GRCm39)	S143P	probably benign	Het
Otud7a	A	G	7: 63,300,624 (GRCm39)	D21G	probably damaging	Het
Pax2	A	G	19: 44,777,271 (GRCm39)	T155A	probably benign	Het
Pcf11	A	T	7: 92,310,546 (GRCm39)	S481T	probably damaging	Het
Prkab2	T	C	3: 97,573,943 (GRCm39)	V194A	probably benign	Het
Prl3a1	G	A	13: 27,454,136 (GRCm39)	G38E	possibly damaging	Het
Psmb8	T	C	17: 34,419,884 (GRCm39)	V246A	probably damaging	Het
Ptpn12	A	T	5: 21,203,308 (GRCm39)	V490E	probably benign	Het
Ptprm	A	T	17: 67,247,575 (GRCm39)	S587T	probably benign	Het
Qars1	G	A	9: 108,390,380 (GRCm39)	R427H	probably benign	Het
R3hdml	T	C	2: 163,340,216 (GRCm39)	F128L	probably benign	Het
Rapgef4	A	G	2: 72,038,471 (GRCm39)	M541V	probably benign	Het
Rhbdf1	G	A	11: 32,164,277 (GRCm39)	R234*	probably null	Het
Rufy1	A	T	11: 50,297,233 (GRCm39)	D406E	probably benign	Het
Satb1	A	T	17: 52,047,173 (GRCm39)	L683Q	probably damaging	Het
Satb2	T	C	1: 56,938,229 (GRCm39)	T132A	probably damaging	Het
Sbspon	A	G	1: 15,930,519 (GRCm39)	S156P	probably damaging	Het
Shb	A	T	4: 45,458,347 (GRCm39)		probably null	Het
She	A	G	3: 89,756,792 (GRCm39)	K282R	possibly damaging	Het
Slc25a13	A	G	6: 6,152,482 (GRCm39)	L85P	probably damaging	Het
Slc7a13	A	T	4: 19,841,578 (GRCm39)	H475L	probably benign	Het
Sorl1	C	T	9: 41,957,920 (GRCm39)	V575I	probably benign	Het
Spag9	T	A	11: 93,988,184 (GRCm39)	C833S	possibly damaging	Het
Speer2	A	C	16: 69,654,052 (GRCm39)	N232K	probably damaging	Het
Syncrip	A	T	9: 88,358,927 (GRCm39)	M194K	probably damaging	Het
Sytl3	A	C	17: 6,995,732 (GRCm39)	T171P	probably damaging	Het
Taar7f	T	A	10: 23,925,747 (GRCm39)	Y114N	probably damaging	Het
Tamalin	T	C	15: 101,122,381 (GRCm39)	Y67H	probably benign	Het
Tap1	C	G	17: 34,412,481 (GRCm39)	P506R	probably damaging	Het
Tle6	T	C	10: 81,431,319 (GRCm39)	D212G	possibly damaging	Het
Trim80	G	T	11: 115,332,155 (GRCm39)	E116*	probably null	Het
Ttll4	A	G	1: 74,726,718 (GRCm39)	R745G	probably damaging	Het
Vdac2	A	T	14: 21,887,947 (GRCm39)	I85F	possibly damaging	Het
Vmn1r188	A	G	13: 22,272,309 (GRCm39)	R88G	probably damaging	Het
Washc2	T	C	6: 116,232,052 (GRCm39)	S821P	possibly damaging	Het
Wdhd1	T	C	14: 47,507,647 (GRCm39)	Y213C	probably damaging	Het
Wdr55	C	A	18: 36,893,437 (GRCm39)	P33Q	probably damaging	Het
Yrdc	C	T	4: 124,745,739 (GRCm39)	A32V	probably benign	Het
Zfp608	T	A	18: 55,030,851 (GRCm39)	K1030*	probably null	Het
Zfp618	T	A	4: 63,050,555 (GRCm39)		probably null	Het

Other mutations in Dmd

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00771:Dmd	APN	X	82,951,978 (GRCm39)	splice site	probably null
IGL00823:Dmd	APN	X	83,469,419 (GRCm39)	splice site	probably null
IGL01160:Dmd	APN	X	82,968,567 (GRCm39)	missense	probably damaging	1.00
IGL01285:Dmd	APN	X	84,153,590 (GRCm39)	nonsense	probably null
IGL01294:Dmd	APN	X	83,475,604 (GRCm39)	splice site	probably null
IGL02426:Dmd	APN	X	83,892,342 (GRCm39)	missense	probably damaging	1.00
IGL02610:Dmd	APN	X	82,707,762 (GRCm39)	missense	probably damaging	1.00
IGL02887:Dmd	APN	X	82,922,110 (GRCm39)	missense	probably benign	0.44
IGL03268:Dmd	APN	X	82,849,814 (GRCm39)	missense	probably damaging	0.98
IGL03301:Dmd	APN	X	82,952,120 (GRCm39)	missense	probably damaging	1.00
R0480:Dmd	UTSW	X	83,469,344 (GRCm39)	missense	probably benign	0.00
R0714:Dmd	UTSW	X	83,353,503 (GRCm39)	missense	probably benign	0.00
R1296:Dmd	UTSW	X	82,922,126 (GRCm39)	missense	probably damaging	1.00
R1448:Dmd	UTSW	X	83,892,306 (GRCm39)	missense	probably damaging	0.97
R1678:Dmd	UTSW	X	84,018,368 (GRCm39)	missense	probably benign	0.43
R1714:Dmd	UTSW	X	83,008,356 (GRCm39)	missense	probably benign	0.17
R1951:Dmd	UTSW	X	82,874,123 (GRCm39)	missense	probably damaging	1.00
R1953:Dmd	UTSW	X	82,874,123 (GRCm39)	missense	probably damaging	1.00
R1955:Dmd	UTSW	X	82,922,163 (GRCm39)	missense	probably benign	0.10
R2072:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2073:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2074:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2075:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2118:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2119:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2120:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R2122:Dmd	UTSW	X	83,356,089 (GRCm39)	missense	probably benign	0.33
R4398:Dmd	UTSW	X	82,765,624 (GRCm39)	missense	probably benign	0.01
X0025:Dmd	UTSW	X	83,690,800 (GRCm39)	missense	probably benign
Z1088:Dmd	UTSW	X	83,619,366 (GRCm39)	missense	probably benign	0.05
Z1088:Dmd	UTSW	X	82,922,101 (GRCm39)	missense	possibly damaging	0.67
Z1176:Dmd	UTSW	X	82,922,090 (GRCm39)	missense	possibly damaging	0.90
Z1176:Dmd	UTSW	X	82,670,892 (GRCm39)	missense	probably damaging	1.00
Z1177:Dmd	UTSW	X	82,670,877 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TAGTCGAAAATGCAGAGATAACCC -3'
(R):5'- ACTGCTGTAAAATCAGACTAAACTG -3'

Sequencing Primer
(F):5'- TGTAAACAAGAAAATACTGAGCACTG -3'
(R):5'- GAGATTCCCCACTTATCATC -3'

Posted On

2014-08-01