Mutagenetix > Incidental Mutation

Incidental Mutation 'R1917:Mat1a'

212640

Institutional Source

Beutler Lab

Gene Symbol

Mat1a

Ensembl Gene

ENSMUSG00000037798

Gene Name

methionine adenosyltransferase 1A

Synonyms

SAMS, MAT, SAMS1, AdoMet, Ams, MATA1

MMRRC Submission

039935-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.120) question?

Stock #

R1917 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

40826992-40846369 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 40843394 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Isoleucine at position 307 (V307I)

Ref Sequence

ENSEMBL: ENSMUSP00000153488 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000047286] [ENSMUST00000224514] [ENSMUST00000225720]

AlphaFold

Q91X83

Predicted Effect

probably damaging
Transcript: ENSMUST00000047286
AA Change: V307I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000044288
Gene: ENSMUSG00000037798
AA Change: V307I

Domain	Start	End	E-Value	Type
Pfam:S-AdoMet_synt_N	18	116	1.4e-44	PFAM
Pfam:S-AdoMet_synt_M	130	251	3.1e-46	PFAM
Pfam:S-AdoMet_synt_C	253	390	1.6e-69	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000224514

Predicted Effect

probably damaging
Transcript: ENSMUST00000225720
AA Change: V307I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 97.5%
3x: 97.0%
10x: 95.8%
20x: 93.6%

Validation Efficiency

100% (83/83)

MGI Phenotype

FUNCTION: This gene encodes a member of the AdoMet synthase family. Methionine adenosyltransferase is a product of this gene (the alpha form) and the beta form and catalyzes the formation of S-adenosylmethionine from methionine and ATP.[provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for disruptions in this gene have significantly elevated levels of methionine in the circulation and develop liver steatosis with age. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 81 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8a	A	G	11: 109,982,341 (GRCm39)		probably benign	Het
Adgre5	A	G	8: 84,455,738 (GRCm39)	V190A	probably damaging	Het
Akap6	A	G	12: 53,151,395 (GRCm39)	N1153S	probably benign	Het
Aldh1a7	G	A	19: 20,704,819 (GRCm39)	H20Y	probably benign	Het
B430306N03Rik	A	G	17: 48,631,176 (GRCm39)	E278G	probably benign	Het
Cacna1b	C	A	2: 24,506,891 (GRCm39)	R72L	probably null	Het
Cc2d2a	C	G	5: 43,863,564 (GRCm39)	S675R	probably damaging	Het
Ccdc88b	T	A	19: 6,826,594 (GRCm39)	E1040D	probably damaging	Het
Cmtm7	A	G	9: 114,592,432 (GRCm39)	V55A	probably damaging	Het
Coq4	A	C	2: 29,679,938 (GRCm39)	T77P	probably damaging	Het
Cyp2j11	C	A	4: 96,228,211 (GRCm39)	W136L	probably damaging	Het
Dctn2	T	A	10: 127,110,918 (GRCm39)	Y86*	probably null	Het
Ddx56	A	G	11: 6,213,937 (GRCm39)		probably null	Het
Dop1b	T	C	16: 93,513,150 (GRCm39)	S30P	probably damaging	Het
Ep400	T	C	5: 110,851,441 (GRCm39)	K1347R	unknown	Het
Fat3	T	A	9: 15,908,353 (GRCm39)	T2550S	possibly damaging	Het
Fcrla	G	T	1: 170,755,095 (GRCm39)	C5*	probably null	Het
Fem1al	A	G	11: 29,774,039 (GRCm39)	S473P	probably benign	Het
Fermt1	T	A	2: 132,764,762 (GRCm39)	D365V	probably damaging	Het
Fhod3	A	G	18: 25,123,022 (GRCm39)		probably benign	Het
Fhod3	A	G	18: 25,218,658 (GRCm39)	D807G	probably benign	Het
Fnip1	C	T	11: 54,371,510 (GRCm39)	T177I	probably damaging	Het
Gart	T	C	16: 91,425,037 (GRCm39)	Y662C	probably damaging	Het
Gda	A	T	19: 21,375,004 (GRCm39)		probably benign	Het
Gk	A	G	X: 84,804,186 (GRCm39)	I85T	probably damaging	Het
Gm3476	A	G	14: 6,118,358 (GRCm38)	L255P	possibly damaging	Het
Gm9966	T	C	7: 95,607,684 (GRCm39)	C2R	unknown	Het
Gnpda1	T	C	18: 38,466,243 (GRCm39)		probably null	Het
Gtf2h4	G	A	17: 35,981,090 (GRCm39)	L246F	possibly damaging	Het
Hao1	A	T	2: 134,364,980 (GRCm39)	S216T	probably benign	Het
Hnrnpr	C	A	4: 136,059,799 (GRCm39)	S301*	probably null	Het
Hsd3b2	A	G	3: 98,619,342 (GRCm39)	I201T	probably benign	Het
Jade2	T	C	11: 51,709,365 (GRCm39)	E548G	possibly damaging	Het
Katnbl1	T	C	2: 112,239,524 (GRCm39)	I241T	probably benign	Het
Keap1	G	T	9: 21,145,102 (GRCm39)	Q299K	probably benign	Het
Kif1a	T	C	1: 92,946,753 (GRCm39)	I1650V	possibly damaging	Het
Lrba	G	A	3: 86,571,808 (GRCm39)	G275R	probably damaging	Het
Map3k9	C	A	12: 81,827,564 (GRCm39)	E29*	probably null	Het
Mcm2	A	T	6: 88,868,785 (GRCm39)	M324K	possibly damaging	Het
Metap1d	T	C	2: 71,341,871 (GRCm39)	V155A	probably damaging	Het
Mtbp	A	G	15: 55,428,073 (GRCm39)		probably benign	Het
Myh14	T	C	7: 44,307,349 (GRCm39)	T231A	probably benign	Het
Mylk4	A	T	13: 32,908,836 (GRCm39)	D90E	probably benign	Het
Myo15b	T	A	11: 115,773,080 (GRCm39)	I1837K	possibly damaging	Het
Myo3a	T	A	2: 22,296,733 (GRCm39)	H242Q	probably damaging	Het
Nxn	A	G	11: 76,152,498 (GRCm39)		probably benign	Het
Or6c2	T	A	10: 129,362,918 (GRCm39)	V274D	probably damaging	Het
Pak3	C	A	X: 142,574,298 (GRCm39)	A553E	possibly damaging	Het
Pdia2	T	A	17: 26,417,079 (GRCm39)	T122S	possibly damaging	Het
Pira12	C	T	7: 3,900,637 (GRCm39)	V38M	probably damaging	Het
Plod2	A	G	9: 92,463,310 (GRCm39)	T132A	probably benign	Het
Ptprz1	T	A	6: 23,035,039 (GRCm39)		probably benign	Het
Rad54b	A	C	4: 11,601,693 (GRCm39)	N416T	probably damaging	Het
Recql4	A	T	15: 76,588,037 (GRCm39)	Y1142*	probably null	Het
Rnf216	A	G	5: 142,978,561 (GRCm39)	V859A	probably benign	Het
Scnm1	G	T	3: 95,037,584 (GRCm39)	P161T	possibly damaging	Het
Serpinb6b	A	G	13: 33,162,223 (GRCm39)	I222V	probably benign	Het
Serpinf1	A	G	11: 75,301,833 (GRCm39)	I274T	possibly damaging	Het
Slc28a1	T	C	7: 80,819,334 (GRCm39)	F641L	probably benign	Het
Slc8a2	A	G	7: 15,886,845 (GRCm39)	I657V	probably benign	Het
Smchd1	A	G	17: 71,714,232 (GRCm39)	I877T	possibly damaging	Het
Spata31	T	C	13: 65,068,679 (GRCm39)	Y276H	possibly damaging	Het
Spire2	A	G	8: 124,089,810 (GRCm39)	D447G	probably benign	Het
Stk3	G	A	15: 35,073,363 (GRCm39)	T119I	probably damaging	Het
Stxbp5	C	A	10: 9,688,042 (GRCm39)	V420F	possibly damaging	Het
Sult2a5	T	C	7: 13,404,609 (GRCm39)	F282S	probably damaging	Het
Syk	A	T	13: 52,776,744 (GRCm39)	D248V	probably damaging	Het
Thoc6	C	T	17: 23,888,364 (GRCm39)		probably benign	Het
Timd5	A	G	11: 46,419,358 (GRCm39)	D58G	possibly damaging	Het
Tll2	T	A	19: 41,116,936 (GRCm39)	D293V	possibly damaging	Het
Umodl1	G	A	17: 31,203,017 (GRCm39)	V457M	probably damaging	Het
Usp19	T	A	9: 108,376,524 (GRCm39)	C689*	probably null	Het
Usp24	T	G	4: 106,267,483 (GRCm39)	V1955G	probably damaging	Het
Vmn1r226	T	C	17: 20,907,842 (GRCm39)	S25P	probably damaging	Het
Vmn2r69	C	T	7: 85,060,891 (GRCm39)	C231Y	probably damaging	Het
Wdr73	C	T	7: 80,543,081 (GRCm39)	D176N	probably benign	Het
Wnt7b	T	A	15: 85,443,281 (GRCm39)	I41F	probably damaging	Het
Zfhx3	T	C	8: 109,682,880 (GRCm39)	S3440P	unknown	Het
Zfp52	T	G	17: 21,780,426 (GRCm39)	N91K	probably benign	Het
Zfp930	C	A	8: 69,681,357 (GRCm39)	Q350K	probably benign	Het
Zfp949	T	C	9: 88,452,115 (GRCm39)	S562P	probably damaging	Het

Other mutations in Mat1a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00477:Mat1a	APN	14	40,827,651 (GRCm39)	splice site	probably benign
IGL01506:Mat1a	APN	14	40,831,395 (GRCm39)	missense	probably damaging	1.00
IGL01616:Mat1a	APN	14	40,831,436 (GRCm39)	missense	probably damaging	1.00
IGL01701:Mat1a	APN	14	40,836,772 (GRCm39)	missense	probably benign
IGL01921:Mat1a	APN	14	40,836,292 (GRCm39)	splice site	probably benign
IGL02681:Mat1a	APN	14	40,844,453 (GRCm39)	splice site	probably benign
IGL03294:Mat1a	APN	14	40,827,561 (GRCm39)	missense	probably benign	0.21
ANU74:Mat1a	UTSW	14	40,833,099 (GRCm39)	missense	probably benign	0.12
R0102:Mat1a	UTSW	14	40,842,187 (GRCm39)	splice site	probably benign
R1445:Mat1a	UTSW	14	40,843,797 (GRCm39)	missense	probably damaging	1.00
R1968:Mat1a	UTSW	14	40,832,991 (GRCm39)	missense	probably damaging	1.00
R2518:Mat1a	UTSW	14	40,844,469 (GRCm39)	missense	probably benign	0.00
R3692:Mat1a	UTSW	14	40,843,338 (GRCm39)	missense	probably damaging	0.99
R6546:Mat1a	UTSW	14	40,843,379 (GRCm39)	missense	probably damaging	1.00
R6601:Mat1a	UTSW	14	40,827,561 (GRCm39)	missense	probably benign	0.21
R7459:Mat1a	UTSW	14	40,842,141 (GRCm39)	missense	probably benign	0.11
R7657:Mat1a	UTSW	14	40,844,476 (GRCm39)	nonsense	probably null
R8497:Mat1a	UTSW	14	40,843,851 (GRCm39)	missense	probably damaging	1.00
R8865:Mat1a	UTSW	14	40,843,788 (GRCm39)	missense	probably damaging	1.00
R9240:Mat1a	UTSW	14	40,827,573 (GRCm39)	missense	probably benign
R9451:Mat1a	UTSW	14	40,836,803 (GRCm39)	missense	probably damaging	0.98
Z1176:Mat1a	UTSW	14	40,827,467 (GRCm39)	start gained	probably benign

Predicted Primers

PCR Primer
(F):5'- TCTGCACTCAGTGTCAGTG -3'
(R):5'- TTTCCCTAGTTTGCCAGGGC -3'

Sequencing Primer
(F):5'- ACTCAGTGTCAGTGCTTCTC -3'
(R):5'- TAGTTTGCCAGGGCTCCAG -3'

Posted On

2014-07-14