Mutagenetix > Incidental Mutation

Incidental Mutation 'R7561:Trmt44'

585102

Institutional Source

Beutler Lab

Gene Symbol

Trmt44

Ensembl Gene

ENSMUSG00000029097

Gene Name

tRNA methyltransferase 44

Synonyms

MMRRC Submission

Accession Numbers

Is this an essential gene?

Probably non essential (E-score: 0.086) question?

Stock #

R7561 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

35556203-35575070 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 35557992 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 659 (E659G)

Ref Sequence

ENSEMBL: ENSMUSP00000030980 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000030980]

AlphaFold

Q9D2Q2

Predicted Effect

possibly damaging
Transcript: ENSMUST00000030980
AA Change: E659G

PolyPhen 2 Score 0.468 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000030980
Gene: ENSMUSG00000029097
AA Change: E659G

Domain	Start	End	E-Value	Type
Pfam:AdoMet_MTase	252	363	3.1e-42	PFAM
low complexity region	524	540	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.1%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a putative tRNA methyltransferase found in the cytoplasm. Defects in this gene may be a cause of partial epilepsy with pericentral spikes (PEPS), but that has not been proven definitively. [provided by RefSeq, May 2012]

Allele List at MGI

Other mutations in this stock

Total: 80 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2210408I21Rik	C	A	13: 77,193,195	N314K	probably benign	Het
6030419C18Rik	A	G	9: 58,499,404	D199G	probably damaging	Het
A430005L14Rik	T	A	4: 153,960,640	I80N	probably benign	Het
Abca2	A	G	2: 25,446,695	H2271R	probably damaging	Het
Acad8	T	C	9: 26,979,242	I257V	probably benign	Het
Acot12	A	T	13: 91,770,124	T179S	probably damaging	Het
Adcy10	A	G	1: 165,559,172	R1155G	possibly damaging	Het
Adcy9	C	T	16: 4,418,164	C461Y	probably damaging	Het
Adgrf1	G	A	17: 43,311,109	V746I	possibly damaging	Het
Agbl1	C	A	7: 76,698,761	Q869K	unknown	Het
AI837181	T	G	19: 5,426,463	V218G	probably damaging	Het
Alg9	T	C	9: 50,842,774	S585P	possibly damaging	Het
Arhgef38	T	C	3: 133,160,728	Q216R		Het
Asb4	A	T	6: 5,430,968	H401L	possibly damaging	Het
Atg7	G	T	6: 114,673,041	A60S	possibly damaging	Het
Atp10a	T	A	7: 58,827,133	C1199S	probably damaging	Het
Blm	G	A	7: 80,502,528	A557V	probably damaging	Het
Cbln1	A	T	8: 87,471,996	M82K	probably benign	Het
Ccdc183	T	G	2: 25,611,517	I293L	probably benign	Het
Col6a3	A	G	1: 90,775,741	S3035P	unknown	Het
Cux2	A	T	5: 121,879,868	S206T	probably benign	Het
Cyfip2	T	C	11: 46,270,598	D355G	probably benign	Het
D430042O09Rik	C	T	7: 125,842,722	S627L	probably benign	Het
Dhrs2	A	G	14: 55,237,241	H111R	probably benign	Het
Eif3b	T	G	5: 140,442,354	D781E	probably benign	Het
Enpp5	G	A	17: 44,085,264	G356S	probably damaging	Het
Fermt1	A	T	2: 132,916,088	I469N	probably benign	Het
Fgf20	G	T	8: 40,279,934	N154K	possibly damaging	Het
Fndc10	T	A	4: 155,694,871	V124E	probably damaging	Het
Fra10ac1	T	C	19: 38,221,876	D13G	probably damaging	Het
Gpatch1	A	G	7: 35,309,375	S74P	probably damaging	Het
Gramd1b	G	A	9: 40,401,615	T19I	unknown	Het
Grm8	T	C	6: 27,429,525	T457A	probably benign	Het
Gucy2g	C	A	19: 55,206,340	V882L	probably benign	Het
Hectd4	G	A	5: 121,291,225	R811H	possibly damaging	Het
Hk1	C	T	10: 62,281,028		probably null	Het
Idh2	TCCCAGG	T	7: 80,098,331		probably benign	Het
Il10ra	T	A	9: 45,255,819	D480V	probably benign	Het
Il18rap	A	T	1: 40,524,377	H22L	probably benign	Het
Inpp5a	T	A	7: 139,567,422	I321N	probably damaging	Het
Kat2b	T	G	17: 53,641,258	L352R	probably benign	Het
Kcna1	A	T	6: 126,642,145	V404E	probably damaging	Het
Mcm3ap	T	A	10: 76,492,878	V1110E	possibly damaging	Het
Moxd2	C	T	6: 40,887,403	R31H	probably damaging	Het
Mpdz	A	T	4: 81,307,151	N1368K	probably damaging	Het
Mpzl3	G	T	9: 45,055,312	V24F	probably benign	Het
Mybph	G	A	1: 134,193,727		probably null	Het
Ncam1	G	T	9: 49,564,942	D282E	probably damaging	Het
Ntrk2	G	A	13: 58,861,388	C331Y	probably benign	Het
Nwd2	T	A	5: 63,807,091	C1339*	probably null	Het
Olfr1080	T	C	2: 86,553,317	D269G	probably benign	Het
Olfr1450	T	C	19: 12,954,039	V150A	probably benign	Het
Olfr411	T	C	11: 74,347,610		probably benign	Het
Osbpl6	C	A	2: 76,586,154	T672N	probably damaging	Het
Pds5b	T	C	5: 150,739,318		probably null	Het
Perm1	A	G	4: 156,218,760	N587S	probably benign	Het
Pex7	A	T	10: 19,894,266	C165*	probably null	Het
Pik3r4	A	G	9: 105,687,247	T1347A	possibly damaging	Het
Pitpnm3	T	C	11: 72,051,182	D933G	probably benign	Het
Rnf213	T	A	11: 119,441,719	F2586I		Het
Scn10a	A	G	9: 119,694,324	M1T	probably null	Het
Sdhaf3	T	A	6: 6,956,079	L18Q	not run	Het
Sept7	A	G	9: 25,297,855	E256G	possibly damaging	Het
Slc35b2	A	G	17: 45,566,801	T236A	probably damaging	Het
Slc4a4	G	A	5: 89,199,697	G766R	probably damaging	Het
Slco6c1	G	T	1: 97,072,966	S537Y	probably damaging	Het
Srp68	T	C	11: 116,248,767	E452G	probably damaging	Het
Taf2	A	T	15: 55,055,833	M382K	probably benign	Het
Tas2r131	A	G	6: 132,956,958	L296P	probably benign	Het
Tlr9	A	G	9: 106,225,949	E813G	probably benign	Het
Ttc21b	G	A	2: 66,217,204	A849V	possibly damaging	Het
Unc45a	G	T	7: 80,331,586	S489R	possibly damaging	Het
Xrn1	T	C	9: 95,999,458	V795A	probably benign	Het
Zbtb22	A	T	17: 33,917,978	T366S	probably benign	Het
Zcchc10	T	A	11: 53,324,718	H6Q	probably benign	Het
Zfp60	A	G	7: 27,748,530	K208E	probably damaging	Het
Zfp780b	A	T	7: 27,964,612	C173S	possibly damaging	Het
Zfp786	C	A	6: 47,819,733	R757L	probably benign	Het
Zfp936	G	A	7: 43,189,915	A269T	probably damaging	Het
Zfp976	T	C	7: 42,616,277	Y29C	probably damaging	Het

Other mutations in Trmt44

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01325:Trmt44	APN	5	35568803	missense	possibly damaging	0.61
IGL02139:Trmt44	APN	5	35568799	nonsense	probably null
IGL02223:Trmt44	APN	5	35574645	missense	probably benign	0.00
IGL02273:Trmt44	APN	5	35574113	missense	probably damaging	1.00
IGL02667:Trmt44	APN	5	35571052	missense	probably damaging	1.00
IGL03144:Trmt44	APN	5	35564422	missense	probably benign	0.27
R0207:Trmt44	UTSW	5	35572917	missense	possibly damaging	0.95
R0540:Trmt44	UTSW	5	35568759	critical splice donor site	probably null
R0607:Trmt44	UTSW	5	35568759	critical splice donor site	probably null
R1681:Trmt44	UTSW	5	35569977	missense	probably benign	0.13
R1746:Trmt44	UTSW	5	35564059	missense	probably benign	0.00
R2128:Trmt44	UTSW	5	35574832	missense	probably benign	0.05
R4190:Trmt44	UTSW	5	35574970	missense	possibly damaging	0.60
R4611:Trmt44	UTSW	5	35575007	missense	probably benign	0.13
R4684:Trmt44	UTSW	5	35558043	missense	probably benign	0.07
R5114:Trmt44	UTSW	5	35565468	missense	possibly damaging	0.67
R5951:Trmt44	UTSW	5	35572688	unclassified	probably benign
R6125:Trmt44	UTSW	5	35565498	missense	probably damaging	1.00
R7131:Trmt44	UTSW	5	35571066	missense	probably damaging	1.00
R7239:Trmt44	UTSW	5	35574786	missense	probably benign	0.00
R7265:Trmt44	UTSW	5	35564303	missense	probably benign	0.13
R8543:Trmt44	UTSW	5	35575030	missense	probably benign	0.01
R8552:Trmt44	UTSW	5	35565400	missense	probably benign	0.04
R8560:Trmt44	UTSW	5	35557951	missense	probably benign	0.00
R8850:Trmt44	UTSW	5	35564329	missense	probably benign	0.02
R9209:Trmt44	UTSW	5	35574078	critical splice donor site	probably null
R9330:Trmt44	UTSW	5	35569920	missense	probably damaging	1.00
R9588:Trmt44	UTSW	5	35569912	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CAGCGTGAAGTCATCAGGAC -3'
(R):5'- TACACTGTGCATCCAGGTCC -3'

Sequencing Primer
(F):5'- CCAACAGCTAGAGAACACTGAAGAG -3'
(R):5'- GCGTTTGTCAATCCCTGT -3'

Posted On

2019-10-17