Mutagenetix > Incidental Mutation

Incidental Mutation 'R5399:Trmu'

429902

Institutional Source

Beutler Lab

Gene Symbol

Trmu

Ensembl Gene

ENSMUSG00000022386

Gene Name

tRNA 5-methylaminomethyl-2-thiouridylate methyltransferase

Synonyms

1600025P05Rik, Mtu1, 1110005N20Rik, Trmt1

MMRRC Submission

042970-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.146) question?

Stock #

R5399 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

85763513-85781595 bp(+) (GRCm39)

Type of Mutation

splice site (2522 bp from exon)

DNA Base Change (assembly)

A to T at 85780609 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Gene Model

predicted gene model for transcript(s): [ENSMUST00000016172] [ENSMUST00000023019] [ENSMUST00000162491]

AlphaFold

Q9DAT5

Predicted Effect

probably null
Transcript: ENSMUST00000016172

SMART Domains

Protein: ENSMUSP00000016172
Gene: ENSMUSG00000016028

Domain	Start	End	E-Value	Type
signal peptide	1	29	N/A	INTRINSIC
low complexity region	65	93	N/A	INTRINSIC
low complexity region	221	240	N/A	INTRINSIC
low complexity region	243	257	N/A	INTRINSIC
CA	282	366	9.51e-26	SMART
CA	390	472	1.59e-27	SMART
CA	496	578	3.8e-25	SMART
CA	602	700	2.25e-27	SMART
CA	724	802	3.14e-17	SMART
CA	826	905	2.67e-29	SMART
CA	929	1012	3.23e-28	SMART
CA	1036	1114	4.17e-22	SMART
CA	1142	1218	6.89e-1	SMART
EGF	1321	1376	3.38e-3	SMART
EGF	1381	1414	5.49e-3	SMART
EGF	1421	1456	9.7e-4	SMART
LamG	1477	1644	2.53e-33	SMART
EGF	1667	1700	6.4e-4	SMART
LamG	1726	1864	1.13e-21	SMART
EGF	1890	1923	1.84e-4	SMART
EGF	1925	1961	5.49e-3	SMART
EGF_Lam	2018	2063	7.12e-11	SMART
HormR	2066	2128	2.55e-20	SMART
Pfam:GAIN	2140	2396	1.1e-64	PFAM
GPS	2422	2475	5.03e-22	SMART
Pfam:7tm_2	2480	2712	2.6e-60	PFAM
low complexity region	2738	2753	N/A	INTRINSIC
low complexity region	2819	2852	N/A	INTRINSIC
low complexity region	2976	2988	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000023019
AA Change: N308Y

PolyPhen 2 Score 0.632 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000023019
Gene: ENSMUSG00000022386
AA Change: N308Y

Domain	Start	End	E-Value	Type
Pfam:NAD_synthase	1	133	7.7e-7	PFAM
Pfam:ThiI	3	79	7.7e-8	PFAM
Pfam:tRNA_Me_trans	5	383	3.4e-142	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000159362

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000159730

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000161784

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000162010

Predicted Effect

probably benign
Transcript: ENSMUST00000162339

SMART Domains

Protein: ENSMUSP00000125266
Gene: ENSMUSG00000022386

Domain	Start	End	E-Value	Type
Pfam:tRNA_Me_trans	1	46	1.1e-8	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000162601

Predicted Effect

probably null
Transcript: ENSMUST00000226204

Predicted Effect

probably benign
Transcript: ENSMUST00000162491

SMART Domains

Protein: ENSMUSP00000125704
Gene: ENSMUSG00000022386

Domain	Start	End	E-Value	Type
Pfam:NAD_synthase	1	88	1.1e-8	PFAM
Pfam:Asn_synthase	1	90	3e-7	PFAM
Pfam:ThiI	3	84	1.6e-10	PFAM
Pfam:tRNA_Me_trans	5	88	2.9e-34	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000226840

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.2%
20x: 95.3%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This nuclear gene encodes a mitochondrial tRNA-modifying enzyme. The encoded protein catalyzes the 2-thiolation of uridine on the wobble positions of tRNA(Lys), tRNA(Glu), and tRNA(Gln), resulting in the formation of 5-taurinomethyl-2-thiouridine moieties. Mutations in this gene may cause transient infantile liver failure. Polymorphisms in this gene may also influence the severity of deafness caused by mitochondrial 12S ribosomal RNA mutations. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]
PHENOTYPE: Homozygous KO is embryonic lethal. Homozygous conditional KO in the liver affects mitochondrial function owing to impaired mt-tRNA modifications. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
6820408C15Rik	G	T	2: 152,282,788 (GRCm39)	L214F	probably damaging	Het
Abcb1b	T	C	5: 8,877,410 (GRCm39)	S657P	probably benign	Het
Abcb5	T	A	12: 118,875,234 (GRCm39)	Y646F	probably benign	Het
Agl	A	T	3: 116,575,277 (GRCm39)	L620Q	probably damaging	Het
Anapc15	C	T	7: 101,547,810 (GRCm39)	P68L	probably damaging	Het
Arhgap23	A	G	11: 97,391,743 (GRCm39)	N1420S	probably damaging	Het
Barx2	A	G	9: 31,765,407 (GRCm39)		probably null	Het
Birc6	C	A	17: 74,911,573 (GRCm39)	S28R	possibly damaging	Het
Bmal2	T	G	6: 146,724,159 (GRCm39)	D350E	probably damaging	Het
Btbd19	G	A	4: 116,980,957 (GRCm39)	A104V	probably damaging	Het
Casp4	A	T	9: 5,324,928 (GRCm39)	K247*	probably null	Het
Ccdc196	A	C	12: 78,244,227 (GRCm39)	N60T	probably damaging	Het
Clk4	T	C	11: 51,166,084 (GRCm39)	Y17H	probably damaging	Het
Cntnap1	A	G	11: 101,074,142 (GRCm39)	Q722R	probably benign	Het
Col6a6	A	G	9: 105,586,306 (GRCm39)	V1905A	possibly damaging	Het
Csmd1	C	A	8: 16,760,613 (GRCm39)	G174V	probably damaging	Het
Cul1	T	A	6: 47,462,018 (GRCm39)		probably null	Het
Cux1	T	C	5: 136,281,458 (GRCm39)	E568G	possibly damaging	Het
Dnaaf2	A	G	12: 69,243,516 (GRCm39)	I515T	probably damaging	Het
Fbn1	T	C	2: 125,174,253 (GRCm39)	I1868V	possibly damaging	Het
Fcgbp	G	T	7: 27,804,480 (GRCm39)	V1863L	probably benign	Het
G2e3	T	C	12: 51,403,977 (GRCm39)		probably null	Het
Gabrr2	T	C	4: 33,071,458 (GRCm39)		probably null	Het
Gad1-ps	G	A	10: 99,281,009 (GRCm39)		noncoding transcript	Het
Gbgt1	C	T	2: 28,393,230 (GRCm39)	P106L	probably damaging	Het
Golga3	A	G	5: 110,352,890 (GRCm39)	E927G	probably damaging	Het
Hfm1	T	A	5: 107,065,428 (GRCm39)	I84F	possibly damaging	Het
Htt	G	T	5: 35,034,495 (GRCm39)	D1989Y	probably damaging	Het
Ihh	C	T	1: 74,985,436 (GRCm39)	A350T	probably benign	Het
Irx4	G	C	13: 73,413,658 (GRCm39)	A43P	probably benign	Het
Itk	A	G	11: 46,228,938 (GRCm39)	V414A	probably benign	Het
Itsn2	A	T	12: 4,703,535 (GRCm39)	I744L	probably benign	Het
Kdm5b	G	A	1: 134,549,836 (GRCm39)		probably null	Het
Kif14	A	G	1: 136,431,062 (GRCm39)	D1153G	probably benign	Het
Morc3	A	G	16: 93,659,427 (GRCm39)		probably null	Het
Mplkipl1	C	T	19: 61,164,364 (GRCm39)	G24R	unknown	Het
Msc	A	T	1: 14,825,780 (GRCm39)	C65S	probably benign	Het
Mybpc1	A	G	10: 88,358,876 (GRCm39)	V343A	probably damaging	Het
Myo5c	T	C	9: 75,195,356 (GRCm39)	I1218T	possibly damaging	Het
Mypn	C	T	10: 62,955,965 (GRCm39)	V1163I	probably benign	Het
Obox3	A	T	7: 15,360,213 (GRCm39)	M152K	probably benign	Het
Or1e16	AGCGGTCGTAGGC	AGC	11: 73,286,480 (GRCm39)		probably null	Het
Or2t47	A	G	11: 58,442,969 (GRCm39)	V32A	probably benign	Het
Or4c106	T	A	2: 88,682,999 (GRCm39)	L235H	probably damaging	Het
Or4c3	T	A	2: 89,852,267 (GRCm39)	T48S	probably benign	Het
Pcdhb21	G	T	18: 37,648,772 (GRCm39)	V634L	probably benign	Het
Ppp1r9b	G	A	11: 94,882,974 (GRCm39)	A201T	probably benign	Het
Pramel25	T	C	4: 143,521,602 (GRCm39)	F406S	probably benign	Het
Prss23	A	T	7: 89,159,174 (GRCm39)	D298E	probably benign	Het
Rab4b	A	T	7: 26,875,587 (GRCm39)	N31K	probably benign	Het
Ros1	A	G	10: 51,967,040 (GRCm39)		probably null	Het
Rragb	G	A	X: 151,923,550 (GRCm39)	G24E	probably damaging	Het
Rtl1	A	T	12: 109,556,736 (GRCm39)	L1701Q	probably damaging	Het
Sbno1	T	A	5: 124,530,804 (GRCm39)	N831Y	probably benign	Het
Selp	A	G	1: 163,954,155 (GRCm39)	K152E	possibly damaging	Het
Sema4b	A	G	7: 79,874,634 (GRCm39)	T675A	probably benign	Het
Slc36a3	T	C	11: 55,037,006 (GRCm39)	I100V	possibly damaging	Het
Slco1a4	T	A	6: 141,776,433 (GRCm39)	I196F	probably damaging	Het
Spata13	G	A	14: 60,984,990 (GRCm39)	S828N	probably benign	Het
Stard13	A	T	5: 150,971,266 (GRCm39)	Y643*	probably null	Het
Tll1	T	C	8: 64,538,522 (GRCm39)	H374R	probably damaging	Het
Trmt10a	T	A	3: 137,853,265 (GRCm39)	I42K	probably damaging	Het
Trp53	T	A	11: 69,479,372 (GRCm39)	D183E	probably benign	Het
Ttc22	T	G	4: 106,493,954 (GRCm39)	F305V	probably damaging	Het
Unc13c	A	G	9: 73,656,970 (GRCm39)	F1077S	possibly damaging	Het
Utrn	T	A	10: 12,516,727 (GRCm39)	Q2289L	probably damaging	Het
Vmn1r65	C	A	7: 6,011,809 (GRCm39)	E142*	probably null	Het
Vmn2r63	A	T	7: 42,577,701 (GRCm39)	V279D	probably benign	Het
Zfp810	G	A	9: 22,190,125 (GRCm39)	T261I	possibly damaging	Het
Zkscan17	A	G	11: 59,393,744 (GRCm39)		probably null	Het

Other mutations in Trmu

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00785:Trmu	APN	15	85,767,032 (GRCm39)	missense	probably benign	0.00
IGL02873:Trmu	APN	15	85,781,033 (GRCm39)	splice site	probably null
IGL03375:Trmu	APN	15	85,779,138 (GRCm39)	missense	possibly damaging	0.65
R0592:Trmu	UTSW	15	85,781,027 (GRCm39)	unclassified	probably benign
R0781:Trmu	UTSW	15	85,763,604 (GRCm39)	nonsense	probably null
R1120:Trmu	UTSW	15	85,774,486 (GRCm39)	missense	possibly damaging	0.75
R1165:Trmu	UTSW	15	85,776,875 (GRCm39)	missense	probably damaging	0.99
R1443:Trmu	UTSW	15	85,781,302 (GRCm39)	splice site	probably null
R1503:Trmu	UTSW	15	85,779,220 (GRCm39)	missense	possibly damaging	0.88
R4626:Trmu	UTSW	15	85,779,186 (GRCm39)	missense	possibly damaging	0.96
R4790:Trmu	UTSW	15	85,767,006 (GRCm39)	missense	probably damaging	1.00
R5134:Trmu	UTSW	15	85,780,556 (GRCm39)	splice site	probably null
R5639:Trmu	UTSW	15	85,766,899 (GRCm39)	missense	probably damaging	1.00
R6831:Trmu	UTSW	15	85,779,207 (GRCm39)	missense	probably benign
R8093:Trmu	UTSW	15	85,766,921 (GRCm39)	missense	probably benign	0.08
R8276:Trmu	UTSW	15	85,766,932 (GRCm39)	missense	possibly damaging	0.88
R9163:Trmu	UTSW	15	85,781,096 (GRCm39)	missense	probably benign	0.00
RF007:Trmu	UTSW	15	85,776,770 (GRCm39)	missense	possibly damaging	0.93

Predicted Primers

PCR Primer
(F):5'- CAGGGTGAACTGAGCCTTAAG -3'
(R):5'- AAGGGAATACTGCACGTGTAC -3'

Sequencing Primer
(F):5'- GCCTTAAGCTGATGAATGGATTTCTC -3'
(R):5'- GGAATACTGCACGTGTACAGTCTAC -3'

Posted On

2016-09-06