Mutagenetix > Incidental Mutation

Incidental Mutation 'R0606:Lmna'

54130

Institutional Source

Beutler Lab

Gene Symbol

Lmna

Ensembl Gene

ENSMUSG00000028063

Gene Name

lamin A

Synonyms

lamin A/C, Dhe

MMRRC Submission

038795-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0606 (G1)

Quality Score

119

Status

Validated

Chromosome

Chromosomal Location

88388455-88413842 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 88389885 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 580 (E580G)

Ref Sequence

ENSEMBL: ENSMUSP00000029699 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000029699] [ENSMUST00000036252] [ENSMUST00000120377]

AlphaFold

P48678

PDB Structure

Solution structure of immunoglobulin like domain of mouse nuclear lamin [SOLUTION NMR]

Predicted Effect

probably damaging
Transcript: ENSMUST00000029699
AA Change: E580G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000029699
Gene: ENSMUSG00000028063
AA Change: E580G

Domain	Start	End	E-Value	Type
Filament	30	386	4.38e-45	SMART
low complexity region	395	414	N/A	INTRINSIC
low complexity region	422	431	N/A	INTRINSIC
Pfam:LTD	433	544	4e-15	PFAM
low complexity region	551	562	N/A	INTRINSIC
low complexity region	565	576	N/A	INTRINSIC
low complexity region	600	639	N/A	INTRINSIC
low complexity region	651	663	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000036252

SMART Domains

Protein: ENSMUSP00000040265
Gene: ENSMUSG00000028063

Domain	Start	End	E-Value	Type
Pfam:Filament	2	274	5.6e-66	PFAM
low complexity region	283	302	N/A	INTRINSIC
Pfam:LTD	317	436	1.2e-22	PFAM
low complexity region	439	450	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000120377

SMART Domains

Protein: ENSMUSP00000113093
Gene: ENSMUSG00000028063

Domain	Start	End	E-Value	Type
Pfam:Filament	30	386	1.3e-95	PFAM
low complexity region	395	414	N/A	INTRINSIC
Pfam:LTD	429	548	1.7e-22	PFAM
low complexity region	551	562	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000135494

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000147537

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000150496

Meta Mutation Damage Score

0.3224

Coding Region Coverage

1x: 99.3%
3x: 98.8%
10x: 97.3%
20x: 94.2%

Validation Efficiency

98% (99/101)

MGI Phenotype

FUNCTION: This gene encodes a protein that is a member of the lamin family. Nuclear lamins, intermediate filament-like proteins, are the major components of the nuclear lamina, a protein meshwork associated with the inner nuclear membrane. This meshwork is thought to maintain the integrity of the nuclear envelope, participate in chromatin organization, and regulate gene transcription. Vertebrate lamins consist of two types, A and B. This protein is an A-type and is proposed to be developmentally regulated. In mouse deficiency of this gene is associated with muscular dystrophy. Mouse lines with different mutations in this gene serve as pathophysiological models for several human laminopathies. In humans, mutations in this gene lead to several diseases: Emery-Dreifuss muscular dystrophy, familial partial lipodystrophy, limb girdle muscular dystrophy, dilated cardiomyopathy, Charcot-Marie-Tooth disease, and Hutchinson-Gilford progeria syndrome. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, May 2013]
PHENOTYPE: Homozygotes for targeted mutations exhibit retarded postnatal growth, muscular dystrophy, reduced fat stores, micrognathy, abnormal dentition, impaired gonadal development, malformed scapulae, hyperkeratosis, and die by 8 weeks of age. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 95 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Actl9	T	C	17: 33,652,572 (GRCm39)	Y211H	probably damaging	Het
Actn1	A	T	12: 80,221,421 (GRCm39)		probably benign	Het
Adtrp	A	G	13: 41,920,881 (GRCm39)	F197L	probably damaging	Het
Ankrd11	G	A	8: 123,619,571 (GRCm39)	T1406I	probably benign	Het
Arhgap24	A	T	5: 103,045,086 (GRCm39)	R620W	probably damaging	Het
Atg13	A	G	2: 91,512,418 (GRCm39)	Y284H	probably benign	Het
Atrn	A	G	2: 130,748,776 (GRCm39)	E99G	possibly damaging	Het
Cage1	A	T	13: 38,200,470 (GRCm39)		probably benign	Het
Cblif	A	T	19: 11,729,658 (GRCm39)	I206F	possibly damaging	Het
Ccr3	T	A	9: 123,828,839 (GRCm39)	M58K	probably benign	Het
Cdk18	G	T	1: 132,045,355 (GRCm39)		probably benign	Het
Chst5	A	G	8: 112,617,551 (GRCm39)	V23A	probably benign	Het
Col4a3	T	C	1: 82,650,307 (GRCm39)		probably benign	Het
Col4a6	A	G	X: 139,975,219 (GRCm39)		probably benign	Het
Csmd3	T	C	15: 48,321,058 (GRCm39)	I251V	probably benign	Het
Csnk1g3	G	A	18: 54,050,100 (GRCm39)	V115M	probably damaging	Het
Cst7	A	T	2: 150,412,439 (GRCm39)	M1L	probably benign	Het
Cyp4f17	A	T	17: 32,746,817 (GRCm39)	D373V	probably damaging	Het
Dclk2	G	A	3: 86,813,311 (GRCm39)	R212W	probably damaging	Het
Dhrs7b	T	G	11: 60,721,572 (GRCm39)		probably benign	Het
Dhx58	T	A	11: 100,593,077 (GRCm39)	H210L	probably benign	Het
Dnah9	T	C	11: 65,732,159 (GRCm39)	Y4249C	probably damaging	Het
Eif5b	T	A	1: 38,087,974 (GRCm39)	L990H	probably damaging	Het
Faap24	T	C	7: 35,094,388 (GRCm39)		probably benign	Het
Fryl	T	A	5: 73,282,077 (GRCm39)	H174L	probably benign	Het
Gabrr1	T	C	4: 33,132,696 (GRCm39)	W15R	probably benign	Het
Gm15446	T	C	5: 110,091,347 (GRCm39)	V533A	probably benign	Het
Gm6760	T	A	X: 63,195,259 (GRCm39)	K63*	probably null	Het
Gne	C	T	4: 44,042,244 (GRCm39)	E444K	possibly damaging	Het
Gpr173	T	A	X: 151,130,036 (GRCm39)	M146L	possibly damaging	Het
Hira	C	T	16: 18,753,797 (GRCm39)	S547L	probably benign	Het
Hnf1b	A	G	11: 83,754,810 (GRCm39)	H161R	probably benign	Het
Hnrnpm	T	A	17: 33,877,364 (GRCm39)	N53I	probably damaging	Het
Hs3st5	A	T	10: 36,708,584 (GRCm39)	I40F	probably benign	Het
Hydin	C	T	8: 111,276,430 (GRCm39)		probably benign	Het
Ift172	A	G	5: 31,411,657 (GRCm39)	I1607T	probably damaging	Het
Igfn1	T	C	1: 135,887,639 (GRCm39)	Q2475R	probably damaging	Het
Il6st	T	C	13: 112,640,806 (GRCm39)	S800P	possibly damaging	Het
Iqub	G	A	6: 24,501,260 (GRCm39)		probably benign	Het
Itgb1	A	T	8: 129,448,853 (GRCm39)		probably benign	Het
Kctd21	G	A	7: 96,996,808 (GRCm39)	E94K	probably benign	Het
Kir3dl2	A	G	X: 135,354,260 (GRCm39)	V233A	possibly damaging	Het
Klra2	A	T	6: 131,197,187 (GRCm39)	C271S	probably damaging	Het
Lacc1	A	T	14: 77,267,061 (GRCm39)	C401S	probably damaging	Het
Matn2	A	G	15: 34,345,296 (GRCm39)	Y101C	probably damaging	Het
Mrps16	G	A	14: 20,441,457 (GRCm39)	R116*	probably null	Het
Ndrg2	G	T	14: 52,143,674 (GRCm39)	R333S	probably damaging	Het
Nf2	A	G	11: 4,732,194 (GRCm39)	I507T	possibly damaging	Het
Nktr	A	G	9: 121,578,356 (GRCm39)		probably benign	Het
Nkx3-1	G	A	14: 69,428,455 (GRCm39)		probably benign	Het
Npat	T	C	9: 53,467,781 (GRCm39)		probably null	Het
Nrxn1	T	C	17: 90,872,801 (GRCm39)	N1047S	probably damaging	Het
Nup210	A	T	6: 91,003,911 (GRCm39)	I1402N	possibly damaging	Het
Or5d40	G	T	2: 88,015,624 (GRCm39)	M134I	possibly damaging	Het
Parp14	G	A	16: 35,677,130 (GRCm39)	A946V	probably benign	Het
Pdcl2	C	T	5: 76,460,328 (GRCm39)	S182N	probably benign	Het
Pdia3	G	A	2: 121,262,858 (GRCm39)	G275S	probably damaging	Het
Pla2g4a	A	G	1: 149,716,455 (GRCm39)	F669L	probably benign	Het
Plekha8	A	G	6: 54,606,805 (GRCm39)	K367E	probably damaging	Het
Pola1	A	G	X: 92,531,693 (GRCm39)		probably benign	Het
Ppm1d	C	T	11: 85,236,703 (GRCm39)	T494I	probably benign	Het
Pramel16	T	A	4: 143,676,453 (GRCm39)	Y217F	probably benign	Het
Prl6a1	A	T	13: 27,498,177 (GRCm39)		probably benign	Het
Ptprg	T	A	14: 12,154,131 (GRCm38)	S617R	probably benign	Het
R3hdm2	G	A	10: 127,280,313 (GRCm39)	G45D	probably damaging	Het
Rev1	T	A	1: 38,098,204 (GRCm39)	R780W	probably null	Het
Rnf139	T	A	15: 58,771,676 (GRCm39)	F567Y	probably damaging	Het
Scarf1	T	C	11: 75,405,174 (GRCm39)	V71A	probably damaging	Het
Shtn1	A	G	19: 58,988,372 (GRCm39)	S438P	probably damaging	Het
Slc30a3	T	A	5: 31,246,067 (GRCm39)	H221L	probably benign	Het
Smo	A	C	6: 29,753,603 (GRCm39)	I160L	possibly damaging	Het
Snapc5	A	T	9: 64,086,582 (GRCm39)		probably benign	Het
Snf8	G	T	11: 95,925,799 (GRCm39)		probably benign	Het
Spata31d1a	T	C	13: 59,850,245 (GRCm39)	S628G	probably benign	Het
Sphkap	A	T	1: 83,258,145 (GRCm39)	D199E	probably damaging	Het
Spring1	T	C	5: 118,397,154 (GRCm39)	Y128H	probably damaging	Het
Stxbp5l	T	C	16: 37,024,883 (GRCm39)	T572A	possibly damaging	Het
Thada	C	A	17: 84,723,731 (GRCm39)	V1108L	possibly damaging	Het
Tln1	T	C	4: 43,547,756 (GRCm39)	Q735R	probably benign	Het
Trim24	G	A	6: 37,848,169 (GRCm39)	E42K	probably benign	Het
Trnt1	T	A	6: 106,754,869 (GRCm39)		probably benign	Het
Ttbk2	A	T	2: 120,604,353 (GRCm39)	M215K	probably damaging	Het
Ttc8	C	T	12: 98,909,718 (GRCm39)		probably benign	Het
Ube3c	A	G	5: 29,795,926 (GRCm39)	Y105C	probably damaging	Het
Unc13c	A	G	9: 73,438,265 (GRCm39)		probably benign	Het
Usp36	A	G	11: 118,153,854 (GRCm39)		probably benign	Het
Vcf2	C	T	X: 149,181,360 (GRCm39)	A144T	probably benign	Het
Vmn2r102	T	C	17: 19,899,106 (GRCm39)	S483P	possibly damaging	Het
Wdr95	A	G	5: 149,511,595 (GRCm39)	T432A	probably damaging	Het
Wnk1	G	T	6: 119,903,644 (GRCm39)	P2523H	probably damaging	Het
Xpo4	A	G	14: 57,875,665 (GRCm39)		probably benign	Het
Zar1	G	T	5: 72,737,886 (GRCm39)	P71Q	probably damaging	Het
Zbtb41	T	C	1: 139,351,348 (GRCm39)	Y154H	probably benign	Het
Zer1	G	T	2: 29,994,809 (GRCm39)		probably benign	Het
Zfp454	A	G	11: 50,765,012 (GRCm39)	F140S	probably benign	Het

Other mutations in Lmna

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00468:Lmna	APN	3	88,391,991 (GRCm39)	missense	probably benign	0.05
IGL00933:Lmna	APN	3	88,389,856 (GRCm39)	missense	possibly damaging	0.73
IGL01347:Lmna	APN	3	88,392,270 (GRCm39)	missense	probably benign	0.42
IGL02881:Lmna	APN	3	88,410,233 (GRCm39)	missense	possibly damaging	0.56
P0029:Lmna	UTSW	3	88,391,224 (GRCm39)	missense	possibly damaging	0.88
R1547:Lmna	UTSW	3	88,389,658 (GRCm39)	missense	probably benign	0.00
R4751:Lmna	UTSW	3	88,393,840 (GRCm39)	missense	possibly damaging	0.87
R5157:Lmna	UTSW	3	88,391,414 (GRCm39)	missense	probably damaging	1.00
R5857:Lmna	UTSW	3	88,389,838 (GRCm39)	unclassified	probably benign
R6112:Lmna	UTSW	3	88,393,928 (GRCm39)	nonsense	probably null
R6263:Lmna	UTSW	3	88,410,265 (GRCm39)	missense	probably damaging	1.00
R6328:Lmna	UTSW	3	88,393,813 (GRCm39)	missense	probably damaging	1.00
R6604:Lmna	UTSW	3	88,395,589 (GRCm39)	missense	probably damaging	0.97
R7100:Lmna	UTSW	3	88,392,297 (GRCm39)	missense	probably damaging	0.99
R8080:Lmna	UTSW	3	88,393,868 (GRCm39)	missense	probably damaging	0.99
R8841:Lmna	UTSW	3	88,391,920 (GRCm39)	critical splice donor site	probably null
R9347:Lmna	UTSW	3	88,393,548 (GRCm39)	missense	probably damaging	0.98
R9665:Lmna	UTSW	3	88,389,793 (GRCm39)	missense	probably benign	0.18
R9666:Lmna	UTSW	3	88,389,857 (GRCm39)	frame shift	probably null
R9667:Lmna	UTSW	3	88,389,857 (GRCm39)	frame shift	probably null
R9694:Lmna	UTSW	3	88,389,857 (GRCm39)	frame shift	probably null
RF013:Lmna	UTSW	3	88,391,361 (GRCm39)	missense	probably benign	0.00
Z1177:Lmna	UTSW	3	88,393,543 (GRCm39)	missense	probably benign	0.17

Predicted Primers

PCR Primer
(F):5'- CAGGTCCCAGATTACATGATGCTGC -3'
(R):5'- TACAGACAGAGGTCACCTTCCTGC -3'

Sequencing Primer
(F):5'- TGACTAGGTTGTCCCCGAAG -3'
(R):5'- CACCTTCCTGCCCAATGG -3'

Posted On

2013-07-11