Mutagenetix > Incidental Mutation

Incidental Mutation 'R5940:Mkln1'

462487

Institutional Source

Beutler Lab

Gene Symbol

Mkln1

Ensembl Gene

ENSMUSG00000025609

Gene Name

muskelin 1, intracellular mediator containing kelch motifs

Synonyms

MMRRC Submission

044132-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.699) question?

Stock #

R5940 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

31398735-31516811 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 31489372 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 521 (D521E)

Ref Sequence

ENSEMBL: ENSMUSP00000026699 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000026699] [ENSMUST00000130108]

AlphaFold

O89050

PDB Structure

The crystal structure of discoidin domain from muskelin [X-RAY DIFFRACTION]

Predicted Effect

probably damaging
Transcript: ENSMUST00000026699
AA Change: D521E

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000026699
Gene: ENSMUSG00000025609
AA Change: D521E

Domain	Start	End	E-Value	Type
Pfam:F5_F8_type_C	20	150	5.8e-11	PFAM
LisH	172	204	4.68e-3	SMART
CTLH	206	258	5.29e-2	SMART
Pfam:Kelch_4	270	324	5.8e-7	PFAM
Pfam:Kelch_1	279	315	2.2e-8	PFAM
Pfam:Kelch_3	282	334	7.6e-13	PFAM
Pfam:Kelch_1	459	498	2.8e-6	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000130108

SMART Domains

Protein: ENSMUSP00000123048
Gene: ENSMUSG00000025609

Domain	Start	End	E-Value	Type
SCOP:d1k3ia3	1	93	8e-5	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141045

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000149859

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000150949

Meta Mutation Damage Score

0.8823

Coding Region Coverage

1x: 99.9%
3x: 99.6%
10x: 98.2%
20x: 95.0%

Validation Efficiency

96% (88/92)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Muskelin is an intracellular protein that acts as a mediator of cell spreading and cytoskeletal responses to the extracellular matrix component thrombospondin I (MIM 188060) (Adams et al., 1998 [PubMed 9724633]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit abnormal high-frequency ripple oscillation associated with GABA receptor internalization, intracellular trafficking, and degradation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 79 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
0610037L13Rik	A	G	4: 107,893,288		probably benign	Het
1110008L16Rik	T	A	12: 55,304,874	W323R	probably damaging	Het
1500015O10Rik	C	T	1: 43,737,241	R41*	probably null	Het
3425401B19Rik	T	C	14: 32,662,688	Y440C	possibly damaging	Het
5430419D17Rik	A	T	7: 131,238,263	D638V	probably damaging	Het
Aasdh	G	T	5: 76,882,898	S618R	probably benign	Het
Alpk1	T	G	3: 127,670,946	T1228P	probably benign	Het
Ank3	T	C	10: 69,920,486	V850A	probably benign	Het
Apeh	A	T	9: 108,091,899		probably null	Het
Ash1l	C	T	3: 88,984,036	T1074I	probably damaging	Het
C3	G	A	17: 57,210,244	S1297F	possibly damaging	Het
Cchcr1	G	A	17: 35,524,993	R284Q	probably damaging	Het
Cd93	A	T	2: 148,442,232	I398N	probably benign	Het
Chrd	G	T	16: 20,734,586	R226L	probably null	Het
Clvs1	A	T	4: 9,449,443	N344I	possibly damaging	Het
Cyp4v3	A	T	8: 45,321,784	I111N	probably damaging	Het
Cysltr2	T	C	14: 73,029,491	K260E	probably benign	Het
Cysltr2	T	A	14: 73,029,949	Y107F	probably damaging	Het
Defb47	A	T	14: 63,000,910	E28D	probably benign	Het
Dnajc30	T	A	5: 135,064,559	Y103*	probably null	Het
Drap1	T	C	19: 5,423,000	T160A	probably benign	Het
Dsp	A	G	13: 38,196,026	E2249G	possibly damaging	Het
E2f8	T	A	7: 48,871,077	I499F	probably benign	Het
Ebf1	T	A	11: 44,621,221	Y116N	probably damaging	Het
Ect2	C	A	3: 27,115,465	E746D	probably benign	Het
Enpep	T	A	3: 129,312,578	Y333F	probably damaging	Het
Fat4	T	C	3: 38,889,649	V897A	probably benign	Het
Gja3	T	A	14: 57,035,860	S352C	probably damaging	Het
Gm884	T	C	11: 103,613,886	S243G	probably benign	Het
Gpr153	C	A	4: 152,283,375	P561Q	probably benign	Het
Hlcs	T	C	16: 94,134,712	M574V	probably damaging	Het
Hmcn1	A	G	1: 150,657,222	V3070A	probably benign	Het
Hsd3b2	G	T	3: 98,711,971	N219K	probably benign	Het
Htra3	T	C	5: 35,652,980	I453V	possibly damaging	Het
Klrc1	A	T	6: 129,674,935	M220K	possibly damaging	Het
Kntc1	T	G	5: 123,786,195	I1048S	probably benign	Het
Macf1	T	A	4: 123,432,881	D2822V	probably damaging	Het
Mcu	T	A	10: 59,456,732	I42F	possibly damaging	Het
Ms4a13	T	C	19: 11,192,966	N5D	possibly damaging	Het
Msh3	T	G	13: 92,249,843	N838T	probably damaging	Het
Msl2	T	A	9: 101,101,091	C221*	probably null	Het
Ncapd2	A	G	6: 125,168,869	S1310P	probably benign	Het
Ncoa6	A	T	2: 155,415,865	M586K	probably damaging	Het
Ndel1	C	T	11: 68,822,571		probably benign	Het
Ndst4	T	C	3: 125,561,419		probably benign	Het
Nes	T	G	3: 87,975,952	V506G	probably damaging	Het
Nrg1	T	C	8: 31,849,344	K200E	probably damaging	Het
Nt5c1b	A	G	12: 10,375,515	K295E	probably damaging	Het
Olfr1085	A	T	2: 86,658,050	M136K	probably damaging	Het
Olfr1278	G	A	2: 111,292,384	V39M	possibly damaging	Het
Olfr1487	T	A	19: 13,619,153		probably null	Het
Olfr750	T	A	14: 51,070,722	I224L	probably damaging	Het
Olfr878	C	T	9: 37,919,437	T260I	probably damaging	Het
Olfr919	G	T	9: 38,697,711	Y218*	probably null	Het
Otx1	C	A	11: 21,997,037	A91S	probably damaging	Het
Pde1a	A	G	2: 79,887,839		probably null	Het
Pds5a	A	G	5: 65,643,985		probably benign	Het
Plbd1	A	T	6: 136,613,721		probably benign	Het
Plod2	T	A	9: 92,591,397	V292E	probably benign	Het
Polg	A	G	7: 79,454,071	V879A	possibly damaging	Het
Ppargc1a	C	T	5: 51,473,911	A459T	probably damaging	Het
Psip1	T	C	4: 83,476,322	E83G	probably damaging	Het
Rhbdf1	T	C	11: 32,209,847	D843G	probably benign	Het
Rnpepl1	G	T	1: 92,917,712	C451F	probably damaging	Het
Rrp1	T	C	10: 78,405,415	D206G	probably damaging	Het
Setbp1	A	T	18: 78,755,488	D1492E	probably damaging	Het
Sh3bp5	C	A	14: 31,377,495	R265L	probably benign	Het
Slc16a6	C	T	11: 109,473,196		probably benign	Homo
Slc7a6os	A	G	8: 106,210,805	S37P	probably damaging	Het
Tenm4	T	A	7: 96,845,895	S1140T	probably damaging	Het
Thoc6	C	A	17: 23,670,341	R115L	probably benign	Het
Tmem63c	C	T	12: 87,075,172	H385Y	probably benign	Het
Trpm8	G	T	1: 88,351,415	E649*	probably null	Het
Usf1	A	G	1: 171,417,779	E253G	possibly damaging	Het
Vps13d	T	C	4: 145,074,975	T443A	probably benign	Het
Wdr86	T	C	5: 24,722,662	Y93C	probably damaging	Het
Zfp597	A	T	16: 3,865,821	I357N	probably damaging	Het
Zfp709	A	G	8: 71,890,220	I497V	possibly damaging	Het
Zxdc	T	C	6: 90,370,325	S223P	probably damaging	Het

Other mutations in Mkln1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01138:Mkln1	APN	6	31432990	missense	probably damaging	0.99
IGL01569:Mkln1	APN	6	31428128	splice site	probably benign
IGL01882:Mkln1	APN	6	31451534	missense	probably benign
IGL02009:Mkln1	APN	6	31449520	missense	probably benign	0.02
IGL02160:Mkln1	APN	6	31492791	splice site	probably benign
IGL02994:Mkln1	APN	6	31490443	missense	probably damaging	1.00
IGL03105:Mkln1	APN	6	31459059	nonsense	probably null
PIT4377001:Mkln1	UTSW	6	31474354	missense	probably damaging	1.00
R0376:Mkln1	UTSW	6	31478018	missense	probably benign	0.00
R0446:Mkln1	UTSW	6	31449504	missense	probably damaging	0.98
R0518:Mkln1	UTSW	6	31468132	missense	probably benign	0.00
R0600:Mkln1	UTSW	6	31432927	splice site	probably benign
R1066:Mkln1	UTSW	6	31418987	missense	possibly damaging	0.85
R1248:Mkln1	UTSW	6	31489368	missense	probably damaging	1.00
R1717:Mkln1	UTSW	6	31507644	missense	probably benign
R1921:Mkln1	UTSW	6	31428178	missense	probably benign	0.22
R1978:Mkln1	UTSW	6	31490530	nonsense	probably null
R3836:Mkln1	UTSW	6	31468336	missense	probably damaging	1.00
R3895:Mkln1	UTSW	6	31507667	missense	probably damaging	1.00
R4456:Mkln1	UTSW	6	31426772	missense	probably damaging	1.00
R4513:Mkln1	UTSW	6	31433158	intron	probably benign
R4737:Mkln1	UTSW	6	31426799	missense	probably damaging	1.00
R4819:Mkln1	UTSW	6	31474486	missense	probably benign	0.00
R4960:Mkln1	UTSW	6	31459006	missense	probably damaging	1.00
R5291:Mkln1	UTSW	6	31490481	missense	possibly damaging	0.78
R5364:Mkln1	UTSW	6	31496712	missense	probably damaging	1.00
R5739:Mkln1	UTSW	6	31496702	missense	probably benign	0.00
R5797:Mkln1	UTSW	6	31433069	missense	probably benign	0.21
R5890:Mkln1	UTSW	6	31490547	missense	probably benign	0.02
R6132:Mkln1	UTSW	6	31431220	missense	probably damaging	0.98
R6521:Mkln1	UTSW	6	31490544	missense	probably damaging	1.00
R7362:Mkln1	UTSW	6	31468168	missense	probably benign	0.31
R7711:Mkln1	UTSW	6	31492649	missense	probably damaging	0.99
R8094:Mkln1	UTSW	6	31492653	nonsense	probably null
R8340:Mkln1	UTSW	6	31432943	missense	possibly damaging	0.53
R8379:Mkln1	UTSW	6	31458965	nonsense	probably null
R8972:Mkln1	UTSW	6	31496746	missense	probably damaging	1.00
R9403:Mkln1	UTSW	6	31432970	missense	probably damaging	1.00
Z1176:Mkln1	UTSW	6	31398921	missense	possibly damaging	0.74
Z1176:Mkln1	UTSW	6	31451554	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GTGTACAGACTCACATGTGTGC -3'
(R):5'- TTAGCACAAGCCTCCTACTCG -3'

Sequencing Primer
(F):5'- GTTCTACCTTTGACGCTGAGAACAAG -3'
(R):5'- CTCGTCTCATTTTTAAATAAACCAGC -3'

Posted On

2017-02-28