Mutagenetix > Incidental Mutation

Incidental Mutation 'R0402:Timm50'

35619

Institutional Source

Beutler Lab

Gene Symbol

Timm50

Ensembl Gene

ENSMUSG00000003438

Gene Name

translocase of inner mitochondrial membrane 50

Synonyms

TIM50L, 2810403L02Rik

MMRRC Submission

038607-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0402 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

28004941-28011497 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 28006280 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Tryptophan at position 274 (R274W)

Ref Sequence

ENSEMBL: ENSMUSP00000080614 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000081946] [ENSMUST00000108315]

AlphaFold

Q9D880

Predicted Effect

probably damaging
Transcript: ENSMUST00000081946
AA Change: R274W

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

SMART Domains

Protein: ENSMUSP00000080614
Gene: ENSMUSG00000003438
AA Change: R274W

Domain	Start	End	E-Value	Type
low complexity region	2	16	N/A	INTRINSIC
transmembrane domain	66	88	N/A	INTRINSIC
CPDc	146	274	1.33e-41	SMART
low complexity region	313	330	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000108315

SMART Domains

Protein: ENSMUSP00000103951
Gene: ENSMUSG00000003436

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
Blast:EGF	60	118	3e-18	BLAST
low complexity region	140	154	N/A	INTRINSIC
low complexity region	183	198	N/A	INTRINSIC
EGF	211	247	1.53e1	SMART
EGF	275	308	3.08e-6	SMART
EGF	313	349	8.25e-7	SMART
EGF	354	387	2.83e-5	SMART
EGF	392	425	1.04e-3	SMART
EGF	430	463	7.07e-6	SMART
transmembrane domain	489	511	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000131849

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000134263

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000135220

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000136427

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000151990

Meta Mutation Damage Score

0.2420

Coding Region Coverage

1x: 98.2%
3x: 97.0%
10x: 94.5%
20x: 88.7%

Validation Efficiency

100% (74/74)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the TIM23 inner mitochondrial membrane translocase complex. The encoded protein functions as the receptor subunit that recognizes the mitochondrial targeting signal, or presequence, on protein cargo that is destined for the mitochondrial inner membrane and matrix. This protein may also play a role in maintaining the membrane permeability barrier, and knockdown of this gene in human cells results in the release of cytochrome c and apoptosis. [provided by RefSeq, Jul 2016]

Allele List at MGI

Other mutations in this stock

Total: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700017N19Rik	A	T	10: 100,445,115 (GRCm39)	K165N	probably damaging	Het
Adam6b	T	A	12: 113,453,615 (GRCm39)	M144K	probably damaging	Het
Arhgap44	T	C	11: 64,922,903 (GRCm39)		probably benign	Het
Arl5c	T	A	11: 97,885,939 (GRCm39)	I21F	probably damaging	Het
Bglap2	C	T	3: 88,285,552 (GRCm39)	G40D	probably damaging	Het
Bptf	T	C	11: 106,964,940 (GRCm39)	E1303G	probably damaging	Het
Calhm1	T	C	19: 47,129,896 (GRCm39)	T209A	probably damaging	Het
Ccr8	A	G	9: 119,923,976 (GRCm39)		probably null	Het
Chkb	C	T	15: 89,313,610 (GRCm39)	R65Q	probably benign	Het
Col4a1	T	C	8: 11,249,838 (GRCm39)		probably benign	Het
Cryzl2	A	G	1: 157,292,014 (GRCm39)	T98A	probably benign	Het
D430041D05Rik	T	C	2: 103,998,509 (GRCm39)	T1080A	probably damaging	Het
Dhx8	C	A	11: 101,643,223 (GRCm39)	T765N	probably damaging	Het
Dicer1	T	C	12: 104,697,323 (GRCm39)	D78G	probably benign	Het
Drd2	A	G	9: 49,316,271 (GRCm39)	I344V	probably benign	Het
Edil3	A	T	13: 89,347,570 (GRCm39)		probably benign	Het
Fbxw19	C	T	9: 109,313,493 (GRCm39)	G235D	probably benign	Het
Fzd1	T	C	5: 4,805,702 (GRCm39)	K627E	possibly damaging	Het
Garin1b	A	G	6: 29,323,901 (GRCm39)	T209A	probably benign	Het
Garin4	T	C	1: 190,896,637 (GRCm39)	D2G	probably benign	Het
Gm10638	A	G	8: 87,472,828 (GRCm39)		probably benign	Het
H6pd	G	T	4: 150,080,773 (GRCm39)	A24E	probably damaging	Het
Hectd2	G	T	19: 36,578,929 (GRCm39)		probably null	Het
Hps5	A	G	7: 46,440,333 (GRCm39)		probably benign	Het
Irx3	T	C	8: 92,527,296 (GRCm39)	N136S	possibly damaging	Het
Kcmf1	T	C	6: 72,826,568 (GRCm39)	M1V	probably null	Het
Klrb1	A	T	6: 128,687,583 (GRCm39)	F104I	probably benign	Het
Lrfn5	T	C	12: 61,886,803 (GRCm39)	M197T	probably benign	Het
Mpdz	A	C	4: 81,279,677 (GRCm39)	M51R	possibly damaging	Het
Mtbp	G	T	15: 55,432,466 (GRCm39)	E258*	probably null	Het
Mylk3	T	A	8: 86,079,539 (GRCm39)	H373L	probably damaging	Het
Myrfl	A	G	10: 116,664,882 (GRCm39)	S383P	probably damaging	Het
Nt5c	T	C	11: 115,381,468 (GRCm39)	*195W	probably null	Het
Ocstamp	A	G	2: 165,238,184 (GRCm39)	V360A	possibly damaging	Het
Or10ak16	A	T	4: 118,750,426 (GRCm39)	I49F	possibly damaging	Het
Or10al6	T	A	17: 38,083,284 (GRCm39)	C247S	probably damaging	Het
Or4k35	A	G	2: 111,100,208 (GRCm39)	F168S	probably damaging	Het
Or4p19	A	T	2: 88,242,378 (GRCm39)	V208D	probably damaging	Het
Or5an9	A	G	19: 12,186,953 (GRCm39)	T8A	probably damaging	Het
Otop2	T	C	11: 115,217,234 (GRCm39)		probably benign	Het
Pom121l2	A	T	13: 22,172,649 (GRCm39)		probably benign	Het
Pon2	T	A	6: 5,272,410 (GRCm39)	K137*	probably null	Het
Ppip5k2	T	A	1: 97,647,579 (GRCm39)	Q1049L	probably benign	Het
Ralgapa2	C	T	2: 146,276,729 (GRCm39)	V504M	probably damaging	Het
Rph3a	G	A	5: 121,080,317 (GRCm39)	H654Y	probably damaging	Het
Sh2d1b1	T	C	1: 170,107,342 (GRCm39)		probably benign	Het
Slc15a2	G	A	16: 36,595,960 (GRCm39)	T154I	probably benign	Het
Slc45a3	T	C	1: 131,905,265 (GRCm39)	V96A	possibly damaging	Het
Slc7a4	A	G	16: 17,393,497 (GRCm39)	S101P	probably damaging	Het
Smco2	T	C	6: 146,772,633 (GRCm39)		probably benign	Het
Spata2	A	T	2: 167,325,580 (GRCm39)	V413E	probably benign	Het
Specc1l	A	G	10: 75,082,260 (GRCm39)	E552G	probably damaging	Het
Sstr5	C	T	17: 25,711,008 (GRCm39)	V74M	probably benign	Het
Tll2	A	G	19: 41,087,132 (GRCm39)	V573A	possibly damaging	Het
Tm7sf3	C	A	6: 146,507,685 (GRCm39)	R459M	possibly damaging	Het
Txk	A	G	5: 72,889,105 (GRCm39)		probably null	Het
Uroc1	A	G	6: 90,324,284 (GRCm39)	D436G	probably damaging	Het
Vmn1r13	T	A	6: 57,187,083 (GRCm39)	Y81N	possibly damaging	Het
Vmn2r19	A	G	6: 123,313,141 (GRCm39)	E737G	probably damaging	Het
Wfs1	A	G	5: 37,134,324 (GRCm39)		probably benign	Het
Zfp1	G	A	8: 112,396,875 (GRCm39)	E285K	probably damaging	Het
Zfp1005	T	A	2: 150,111,136 (GRCm39)	C609S	possibly damaging	Het
Zfp661	G	A	2: 127,419,640 (GRCm39)	Q167*	probably null	Het
Zswim8	T	C	14: 20,760,834 (GRCm39)	F36S	probably damaging	Het
Zw10	A	G	9: 48,980,023 (GRCm39)	T385A	probably benign	Het

Other mutations in Timm50

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
R0709:Timm50	UTSW	7	28,006,366 (GRCm39)	missense	probably damaging	1.00
R3881:Timm50	UTSW	7	28,010,432 (GRCm39)	missense	probably benign
R4604:Timm50	UTSW	7	28,010,443 (GRCm39)	missense	probably benign
R4947:Timm50	UTSW	7	28,009,469 (GRCm39)	unclassified	probably benign
R5010:Timm50	UTSW	7	28,006,284 (GRCm39)	missense	probably benign	0.07
R5359:Timm50	UTSW	7	28,007,592 (GRCm39)	missense	probably damaging	1.00
R6866:Timm50	UTSW	7	28,005,370 (GRCm39)	missense	probably damaging	1.00
R8033:Timm50	UTSW	7	28,006,258 (GRCm39)	missense	possibly damaging	0.50
R8242:Timm50	UTSW	7	28,007,836 (GRCm39)	missense	probably benign	0.06
R9562:Timm50	UTSW	7	28,007,069 (GRCm39)	missense	possibly damaging	0.69
R9565:Timm50	UTSW	7	28,007,069 (GRCm39)	missense	possibly damaging	0.69
R9697:Timm50	UTSW	7	28,010,350 (GRCm39)	missense	probably damaging	1.00
Z1177:Timm50	UTSW	7	28,006,993 (GRCm39)	missense	probably benign

Predicted Primers

PCR Primer
(F):5'- AGTTCCAGAAGGCTCCAGGATACTC -3'
(R):5'- GTGACCAGCTTCCCAGTTTCTCAG -3'

Sequencing Primer
(F):5'- GGCTCCAGGATACTCATAAATCTC -3'
(R):5'- TTCTCAGAAGCCTGAGGTTAC -3'

Posted On

2013-05-09