Mutagenetix > Incidental Mutation

Incidental Mutation 'R5890:Mars1'

457106

Institutional Source

Beutler Lab

Gene Symbol

Mars1

Ensembl Gene

ENSMUSG00000040354

Gene Name

methionine-tRNA synthetase 1

Synonyms

MetRS, Mars, methionine tRNA ligase, methionyl-tRNA synthetase

MMRRC Submission

044091-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.967) question?

Stock #

R5890 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

127132090-127147655 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 127133914 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 661 (M661K)

Ref Sequence

ENSEMBL: ENSMUSP00000130666 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000026475] [ENSMUST00000037290] [ENSMUST00000139091] [ENSMUST00000171564] [ENSMUST00000230446]

AlphaFold

Q68FL6

Predicted Effect

probably benign
Transcript: ENSMUST00000026475

SMART Domains

Protein: ENSMUSP00000026475
Gene: ENSMUSG00000025408

Domain	Start	End	E-Value	Type
low complexity region	73	88	N/A	INTRINSIC
BRLZ	94	160	1.23e-5	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000037290
AA Change: M661K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)

SMART Domains

Protein: ENSMUSP00000037446
Gene: ENSMUSG00000040354
AA Change: M661K

Domain	Start	End	E-Value	Type
PDB:4BL7\|A	1	220	1e-118	PDB
low complexity region	221	233	N/A	INTRINSIC
Pfam:tRNA-synt_1g	268	660	6.8e-142	PFAM
WHEP-TRS	847	902	7.95e-14	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000134686

Predicted Effect

probably benign
Transcript: ENSMUST00000134778

SMART Domains

Protein: ENSMUSP00000118031
Gene: ENSMUSG00000040354

Domain	Start	End	E-Value	Type
SCOP:d1f4la1	5	91	2e-10	SMART
WHEP-TRS	129	184	7.95e-14	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000139091

SMART Domains

Protein: ENSMUSP00000118339
Gene: ENSMUSG00000025408

Domain	Start	End	E-Value	Type
low complexity region	73	88	N/A	INTRINSIC
BRLZ	94	160	1.23e-5	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000139683

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000145275

Predicted Effect

probably benign
Transcript: ENSMUST00000171564
AA Change: M661K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)

SMART Domains

Protein: ENSMUSP00000130666
Gene: ENSMUSG00000040354
AA Change: M661K

Domain	Start	End	E-Value	Type
low complexity region	17	26	N/A	INTRINSIC
Pfam:GST_C	94	180	1e-6	PFAM
low complexity region	205	213	N/A	INTRINSIC
low complexity region	221	233	N/A	INTRINSIC
Pfam:tRNA-synt_1g	268	660	9.6e-149	PFAM
WHEP-TRS	855	910	7.95e-14	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000230446

Coding Region Coverage

1x: 99.9%
3x: 99.5%
10x: 97.6%
20x: 92.9%

Validation Efficiency

MGI Phenotype

FUNCTION: The encoded protein belongs to the class I family of tRNA synthetases, a class of enzymes that charge tRNAs with their cognate amino acids. The related human gene product is essential for the translation initiation of mRNAs. This gene has an overlapping 3' UTR tail-to-tail arrangement with an adjacent gene on the opposite strand that encodes an inhibitor of the CCAAT/enhancer-binding protein's DNA binding activity. This arrangement, conserved in human and mouse, may be involved in mRNA stability and possible functional and regulatory interaction of these adjacent overlapping genes. Alternative splicing results in multiple transcript variants.[provided by RefSeq, Jan 2010]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc9	A	G	6: 142,550,554 (GRCm39)		probably null	Het
Acsm3	C	A	7: 119,374,457 (GRCm39)	T303N	probably benign	Het
Adamts13	A	T	2: 26,876,603 (GRCm39)	R506W	probably damaging	Het
Adck5	C	T	15: 76,477,785 (GRCm39)	T166M	probably damaging	Het
Adcy8	T	A	15: 64,687,266 (GRCm39)	I413F	probably damaging	Het
Adgrl2	A	T	3: 148,564,811 (GRCm39)	D252E	probably damaging	Het
Aldh16a1	T	A	7: 44,793,969 (GRCm39)	T636S	probably benign	Het
Ampd1	C	A	3: 102,997,391 (GRCm39)	F264L	probably damaging	Het
Arhgap17	T	C	7: 122,885,981 (GRCm39)		probably benign	Het
Babam2	A	G	5: 32,222,151 (GRCm39)		probably benign	Het
Bltp2	C	T	11: 78,164,096 (GRCm39)	Q40*	probably null	Het
Bod1l	T	A	5: 41,977,921 (GRCm39)	E1131V	probably benign	Het
Cbs	C	T	17: 31,832,193 (GRCm39)	V553M	probably damaging	Het
Cd72	T	C	4: 43,454,475 (GRCm39)	K18R	probably damaging	Het
Cep89	A	G	7: 35,128,587 (GRCm39)	Y580C	probably damaging	Het
Chrnb1	T	A	11: 69,683,555 (GRCm39)	I264F	possibly damaging	Het
Cntf	A	G	19: 12,741,357 (GRCm39)	W168R	probably damaging	Het
Cxxc1	T	A	18: 74,354,237 (GRCm39)	D648E	possibly damaging	Het
Cyp2c68	A	T	19: 39,700,936 (GRCm39)	L294Q	probably damaging	Het
Dab2ip	T	C	2: 35,605,414 (GRCm39)	S532P	probably damaging	Het
Defb3	G	A	8: 19,345,200 (GRCm39)	C52Y	probably damaging	Het
Dennd5a	T	G	7: 109,533,428 (GRCm39)	E114A	probably benign	Het
Dnah12	T	C	14: 26,428,039 (GRCm39)	F222L	probably benign	Het
Dock9	A	C	14: 121,905,820 (GRCm39)		probably null	Het
Fras1	A	T	5: 96,793,807 (GRCm39)	H1043L	probably benign	Het
Gamt	C	A	10: 80,095,741 (GRCm39)	R63L	possibly damaging	Het
Gm1527	A	G	3: 28,969,544 (GRCm39)	H298R	probably benign	Het
Gphb5	C	T	12: 75,462,596 (GRCm39)		probably null	Het
Greb1	A	T	12: 16,783,422 (GRCm39)	V104D	possibly damaging	Het
Hck	A	G	2: 152,970,996 (GRCm39)	D86G	probably damaging	Het
Jhy	T	A	9: 40,833,958 (GRCm39)	K321*	probably null	Het
Kcna5	C	T	6: 126,511,699 (GRCm39)	R143H	probably damaging	Het
Kif19a	G	T	11: 114,680,264 (GRCm39)	W867L	possibly damaging	Het
Map3k4	G	A	17: 12,490,303 (GRCm39)	A376V	probably damaging	Het
Mecp2	C	T	X: 73,079,043 (GRCm39)	V496M	probably damaging	Het
Mfsd2b	A	T	12: 4,917,651 (GRCm39)	C132S	probably damaging	Het
Mfsd4a	T	C	1: 131,966,666 (GRCm39)	Y356C	probably damaging	Het
Mif4gd	G	T	11: 115,500,188 (GRCm39)	A89E	probably benign	Het
Mkln1	A	T	6: 31,467,482 (GRCm39)	E593D	probably benign	Het
Mlh1	G	T	9: 111,057,563 (GRCm39)	N749K	possibly damaging	Het
Mrgprb2	T	A	7: 48,201,707 (GRCm39)	*339C	probably null	Het
Nphp4	T	C	4: 152,631,536 (GRCm39)	V812A	probably benign	Het
Nrcam	G	T	12: 44,623,554 (GRCm39)	V1048L	probably benign	Het
Obsl1	G	A	1: 75,470,503 (GRCm39)	A856V	probably damaging	Het
Osgepl1	T	A	1: 53,357,326 (GRCm39)	F163I	probably damaging	Het
Pcdha6	C	A	18: 37,102,121 (GRCm39)	T438K	possibly damaging	Het
Pcdhb20	A	T	18: 37,638,286 (GRCm39)	M271L	probably benign	Het
Phip	T	C	9: 82,789,005 (GRCm39)	T770A	probably benign	Het
Ppm1d	A	G	11: 85,217,734 (GRCm39)	T166A	probably damaging	Het
Ptprf	A	T	4: 118,081,932 (GRCm39)	I1102K	probably benign	Het
Sbsn	T	C	7: 30,452,692 (GRCm39)	V569A	possibly damaging	Het
Skida1	T	A	2: 18,050,814 (GRCm39)		probably benign	Het
Smg1	T	A	7: 117,789,809 (GRCm39)		probably benign	Het
Sorcs2	A	G	5: 36,386,535 (GRCm39)	Y168H	probably damaging	Het
Sufu	A	T	19: 46,443,172 (GRCm39)		probably null	Het
Tbc1d24	A	T	17: 24,404,500 (GRCm39)	W215R	probably damaging	Het
Tenm4	T	C	7: 96,552,067 (GRCm39)	L2502P	probably damaging	Het
Tgm4	A	T	9: 122,890,703 (GRCm39)	E10V	probably damaging	Het
Trip11	T	C	12: 101,852,231 (GRCm39)	E611G	probably damaging	Het
Ttn	C	A	2: 76,540,243 (GRCm39)	A34248S	possibly damaging	Het
Ube3a	T	A	7: 58,921,776 (GRCm39)	N49K	probably damaging	Het
Ube3c	A	G	5: 29,863,290 (GRCm39)	D855G	possibly damaging	Het
Ugt8a	A	G	3: 125,669,202 (GRCm39)	S301P	probably benign	Het
Wdfy4	T	A	14: 32,824,534 (GRCm39)	N1295I	possibly damaging	Het
Wdr47	G	T	3: 108,517,328 (GRCm39)	G43C	probably damaging	Het
Wdtc1	A	C	4: 133,021,673 (GRCm39)	L601W	unknown	Het
Zfp236	A	G	18: 82,658,276 (GRCm39)	F614S	possibly damaging	Het
Zfp637	T	A	6: 117,822,047 (GRCm39)	D58E	possibly damaging	Het

Other mutations in Mars1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00230:Mars1	APN	10	127,133,875 (GRCm39)	missense	probably benign	0.31
IGL00813:Mars1	APN	10	127,135,916 (GRCm39)	missense	probably damaging	1.00
IGL01292:Mars1	APN	10	127,141,387 (GRCm39)	missense	probably damaging	1.00
IGL01718:Mars1	APN	10	127,141,707 (GRCm39)	missense	possibly damaging	0.95
IGL02505:Mars1	APN	10	127,140,113 (GRCm39)	nonsense	probably null
IGL02986:Mars1	APN	10	127,133,438 (GRCm39)	missense	probably benign	0.09
menschen	UTSW	10	127,132,549 (GRCm39)	unclassified	probably benign
PIT4366001:Mars1	UTSW	10	127,135,267 (GRCm39)	missense	possibly damaging	0.72
R0149:Mars1	UTSW	10	127,135,903 (GRCm39)	missense	probably damaging	1.00
R1445:Mars1	UTSW	10	127,133,857 (GRCm39)	missense	possibly damaging	0.75
R1702:Mars1	UTSW	10	127,145,948 (GRCm39)	missense	possibly damaging	0.52
R1998:Mars1	UTSW	10	127,138,740 (GRCm39)	missense	probably benign
R1998:Mars1	UTSW	10	127,136,347 (GRCm39)	nonsense	probably null
R2089:Mars1	UTSW	10	127,135,154 (GRCm39)	missense	probably damaging	1.00
R2091:Mars1	UTSW	10	127,135,154 (GRCm39)	missense	probably damaging	1.00
R2091:Mars1	UTSW	10	127,135,154 (GRCm39)	missense	probably damaging	1.00
R4597:Mars1	UTSW	10	127,136,322 (GRCm39)	missense	probably damaging	1.00
R4809:Mars1	UTSW	10	127,136,084 (GRCm39)	missense	probably damaging	1.00
R4923:Mars1	UTSW	10	127,132,549 (GRCm39)	unclassified	probably benign
R5563:Mars1	UTSW	10	127,144,530 (GRCm39)	missense	probably benign
R5895:Mars1	UTSW	10	127,132,418 (GRCm39)	missense	probably benign	0.01
R5986:Mars1	UTSW	10	127,140,171 (GRCm39)	nonsense	probably null
R6300:Mars1	UTSW	10	127,132,429 (GRCm39)	missense	probably benign	0.00
R7267:Mars1	UTSW	10	127,144,455 (GRCm39)	missense	probably benign
R7544:Mars1	UTSW	10	127,147,479 (GRCm39)	missense	probably benign	0.24
R7573:Mars1	UTSW	10	127,138,679 (GRCm39)	critical splice donor site	probably null
R7740:Mars1	UTSW	10	127,136,444 (GRCm39)	missense	probably benign	0.16
R7884:Mars1	UTSW	10	127,136,114 (GRCm39)	missense	probably damaging	0.99
R8286:Mars1	UTSW	10	127,141,348 (GRCm39)	missense	probably benign	0.35
R8397:Mars1	UTSW	10	127,136,368 (GRCm39)	missense	possibly damaging	0.48
R9174:Mars1	UTSW	10	127,135,237 (GRCm39)	missense	probably damaging	1.00
R9607:Mars1	UTSW	10	127,144,493 (GRCm39)	nonsense	probably null
R9662:Mars1	UTSW	10	127,136,349 (GRCm39)	missense	probably damaging	1.00
X0027:Mars1	UTSW	10	127,144,218 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- AGTGTATAGGGCTGCAAGC -3'
(R):5'- GCCATGGGAGTTAAGTCTTCC -3'

Sequencing Primer
(F):5'- GCCATACCAACATATCACTGACTAG -3'
(R):5'- TAGTGTGCCATGAACATCAGC -3'

Posted On

2017-02-15