Mutagenetix > Incidental Mutations

Incidental Mutation 'R4819:Mkln1'

370049

Institutional Source

Beutler Lab

Gene Symbol

Mkln1

Ensembl Gene

ENSMUSG00000025609

Gene Name

muskelin 1, intracellular mediator containing kelch motifs

Synonyms

MMRRC Submission

042000-MU

Accession Numbers

Is this an essential gene?

Probably essential (E-score: 0.764) question?

Stock #

R4819 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

31398735-31516811 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 31474486 bp

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Leucine at position 454 (Q454L)

Ref Sequence

ENSEMBL: ENSMUSP00000026699 (fasta)

Gene Model

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

PDB Structure

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

Predicted Effect

probably benign
Transcript: ENSMUST00000026699
AA Change: Q454L

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)

SMART Domains

Protein: ENSMUSP00000026699
Gene: ENSMUSG00000025609
AA Change: Q454L

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

noncoding transcript
Transcript: ENSMUST00000134315

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141045

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000147614

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000150949

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000200915

Coding Region Coverage

1x: 99.0%
3x: 98.3%
10x: 96.5%
20x: 93.3%

Validation Efficiency

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: 53 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	T	A	11: 9,290,421	N761K	possibly damaging	Het
Adgrf3	T	A	5: 30,198,444	L444F	possibly damaging	Het
Akap8	G	A	17: 32,312,305	R378W	probably damaging	Het
Amotl2	C	T	9: 102,730,071	R693W	probably damaging	Het
As3mt	G	T	19: 46,707,529		probably benign	Het
Atp6v1e2	A	G	17: 86,944,538	V144A	probably benign	Het
Bfar	C	T	16: 13,687,467	Q114*	probably null	Het
Casd1	C	T	6: 4,621,225	A261V	probably damaging	Het
Ccdc36	A	G	9: 108,406,678	V189A	probably benign	Het
Cd177	A	T	7: 24,752,271	I440K	probably damaging	Het
Cfap54	G	T	10: 92,836,477	Y2910*	probably null	Het
Csl	A	G	10: 99,758,082	F374L	possibly damaging	Het
Dctn1	G	A	6: 83,190,519	R275H	probably damaging	Het
Derl3	A	G	10: 75,893,879		probably null	Het
Dst	A	G	1: 33,968,835	I117V	probably benign	Het
Edc3	T	A	9: 57,748,397	C477S	possibly damaging	Het
Efs	T	C	14: 54,917,153	E450G	probably damaging	Het
Fcrla	T	A	1: 170,920,939	I212F	probably damaging	Het
Fsip2	A	G	2: 82,988,442	I4840V	probably benign	Het
Gm14025	G	T	2: 129,040,801	N98K	probably damaging	Het
Gpam	T	A	19: 55,078,341	I581F	probably benign	Het
Greb1l	A	G	18: 10,458,358	D45G	probably damaging	Het
Heca	A	G	10: 17,908,072	Y478H	probably damaging	Het
Hspa9	C	T	18: 34,939,388	M561I	probably damaging	Het
Hyal6	T	A	6: 24,734,966	Y299*	probably null	Het
Ik	T	A	18: 36,753,257		probably null	Het
Khsrp	A	G	17: 57,023,360	S582P	possibly damaging	Het
Kif18a	A	G	2: 109,292,126	D182G	probably damaging	Het
Krt2	T	C	15: 101,811,544	T564A	unknown	Het
Lig4	A	G	8: 9,971,885	S632P	probably benign	Het
Med1	C	T	11: 98,155,432		probably benign	Het
Mgat3	T	A	15: 80,212,349	I459N	probably damaging	Het
Mn1	A	G	5: 111,419,937	E591G	possibly damaging	Het
Myo5c	T	A	9: 75,292,202	L1364Q	probably damaging	Het
Oas1d	T	C	5: 120,915,717	V80A	probably damaging	Het
Obscn	A	T	11: 59,038,848	D5180E	probably damaging	Het
Pax6	G	A	2: 105,692,277		probably null	Het
Pcdh15	A	C	10: 74,324,389	N446T	probably damaging	Het
Pcnx2	A	T	8: 125,855,230	F922L	probably benign	Het
Ptpn4	G	T	1: 119,659,850	T921K	probably benign	Het
Selenov	A	G	7: 28,290,321		probably null	Het
Tmem100	A	G	11: 90,035,445	T33A	probably benign	Het
Tmem59	C	T	4: 107,187,681	Q66*	probably null	Het
Trav21-dv12	T	A	14: 53,876,613	Y63*	probably null	Het
Trim66	G	T	7: 109,457,586	H1121Q	probably damaging	Het
Trim80	A	G	11: 115,447,943	Y533C	probably damaging	Het
Ttc17	G	A	2: 94,364,610	P520L	probably damaging	Het
Ttn	A	T	2: 76,791,749	V15483E	probably damaging	Het
Zdhhc1	CGGGGG	CGGGGGG	8: 105,483,744		probably null	Het
Zfhx4	C	A	3: 5,403,914	T3069K	probably benign	Het
Zfp281	A	G	1: 136,625,710	H142R	probably benign	Het
Zfp462	G	T	4: 55,060,044	R1190L	probably damaging	Het
Zfp935	T	A	13: 62,454,417	H323L	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
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
R5940:Mkln1	UTSW	6	31489372	missense	probably damaging	1.00
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
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'- TTCTTACAGATGTGTATGGACTCAG -3'
(R):5'- CGGTATCTTCAGGAGTTTGTAAGC -3'

Sequencing Primer
(F):5'- CAGATGTGTATGGACTCAGAAAAAC -3'
(R):5'- GGAAATGACTAAGGGACAACTCACTC -3'

Posted On

2016-02-04