Mutagenetix > Incidental Mutation

Incidental Mutation 'R4750:Aadat'

357503

Institutional Source

Beutler Lab

Gene Symbol

Aadat

Ensembl Gene

ENSMUSG00000057228

Gene Name

aminoadipate aminotransferase

Synonyms

Kat2, Kyat2, KATII, mKat-2

MMRRC Submission

042031-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4750 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

60958966-60998711 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 60979634 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Lysine at position 165 (N165K)

Ref Sequence

ENSEMBL: ENSMUSP00000148060 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000079472] [ENSMUST00000209338]

AlphaFold

Q9WVM8

Predicted Effect

probably benign
Transcript: ENSMUST00000079472
AA Change: N158K

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)

SMART Domains

Protein: ENSMUSP00000078436
Gene: ENSMUSG00000057228
AA Change: N158K

Domain	Start	End	E-Value	Type
Pfam:Aminotran_1_2	64	417	2.6e-22	PFAM
Pfam:Aminotran_MocR	124	424	7.6e-9	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000209338
AA Change: N165K

PolyPhen 2 Score 0.102 (Sensitivity: 0.93; Specificity: 0.86)

Meta Mutation Damage Score

0.1281

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 94.9%

Validation Efficiency

97% (89/92)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is highly similar to mouse and rat kynurenine aminotransferase II. The rat protein is a homodimer with two transaminase activities. One activity is the transamination of alpha-aminoadipic acid, a final step in the saccaropine pathway which is the major pathway for L-lysine catabolism. The other activity involves the transamination of kynurenine to produce kynurenine acid, the precursor of kynurenic acid which has neuroprotective properties. Several transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Nov 2013]
PHENOTYPE: Homozygous null mice are viable and display earlier eye opening and development of air righting and open field crossing responses, and transient hyperactivity and neuronal abnormalities. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 83 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2510039O18Rik	T	A	4: 148,025,945 (GRCm39)	L155Q	probably damaging	Het
Aadac	T	C	3: 59,943,238 (GRCm39)	F48L	probably benign	Het
Acan	C	A	7: 78,742,466 (GRCm39)	D557E	probably damaging	Het
Adamts4	T	A	1: 171,078,635 (GRCm39)	V85D	probably benign	Het
Agt	A	G	8: 125,283,676 (GRCm39)	V481A	probably benign	Het
Angpt1	T	C	15: 42,539,797 (GRCm39)	N21D	probably benign	Het
Ankrd52	A	C	10: 128,213,958 (GRCm39)	D38A	probably damaging	Het
Ap1g2	G	T	14: 55,341,822 (GRCm39)	Q247K	probably damaging	Het
Apaf1	T	C	10: 90,896,050 (GRCm39)	R341G	probably damaging	Het
Arf2	T	C	11: 103,870,585 (GRCm39)		probably null	Het
Arhgef1	A	G	7: 24,618,001 (GRCm39)		probably benign	Het
Bbln	C	T	2: 32,269,425 (GRCm39)		probably null	Het
Bbox1	T	A	2: 110,095,866 (GRCm39)	Y366F	possibly damaging	Het
Bmp3	A	G	5: 99,020,417 (GRCm39)	E280G	possibly damaging	Het
Cd109	CATTTATTTATTTATTTATTTATTTATTTATTTAT	CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT	9: 78,619,782 (GRCm39)		probably benign	Het
Cdh12	T	A	15: 21,583,894 (GRCm39)	V578D	possibly damaging	Het
Cdk19	T	C	10: 40,352,195 (GRCm39)	S282P	probably damaging	Het
Cfap46	A	G	7: 139,259,239 (GRCm39)		probably null	Het
Cfhr3	T	A	1: 139,512,566 (GRCm39)		noncoding transcript	Het
Ctrc	T	A	4: 141,568,834 (GRCm39)	Y123F	probably benign	Het
Dync2i2	T	C	2: 29,923,932 (GRCm39)	T198A	probably benign	Het
Enpp4	A	G	17: 44,413,246 (GRCm39)	M96T	probably damaging	Het
Exosc10	T	A	4: 148,646,851 (GRCm39)	S154T	possibly damaging	Het
Fbxo21	G	A	5: 118,138,533 (GRCm39)	R486H	probably benign	Het
Foxj3	C	A	4: 119,473,787 (GRCm39)	A204E	probably damaging	Het
Gas6	T	G	8: 13,526,227 (GRCm39)	D237A	probably benign	Het
Gimap8	A	G	6: 48,627,361 (GRCm39)	S112G	probably benign	Het
Gm4787	T	C	12: 81,425,141 (GRCm39)	N339S	possibly damaging	Het
Gm6185	T	C	1: 161,009,933 (GRCm39)		noncoding transcript	Het
Gramd2b	A	G	18: 56,565,372 (GRCm39)	E9G	probably benign	Het
Hmgxb3	A	T	18: 61,300,568 (GRCm39)	D169E	probably benign	Het
Isl2	T	A	9: 55,451,596 (GRCm39)	V162D	probably benign	Het
Kcns3	T	A	12: 11,141,655 (GRCm39)	D348V	probably damaging	Het
Kcp	G	A	6: 29,484,625 (GRCm39)	P1318S	probably benign	Het
Kif12	T	A	4: 63,086,020 (GRCm39)	Q415L	probably damaging	Het
Lama3	T	A	18: 12,637,416 (GRCm39)	H45Q	probably benign	Het
Lonp2	A	T	8: 87,358,130 (GRCm39)	K117M	probably benign	Het
Loxl4	T	A	19: 42,593,443 (GRCm39)	N243Y	probably damaging	Het
Lrif1	C	A	3: 106,642,880 (GRCm39)	Q662K	probably benign	Het
Lrrc37a	T	A	11: 103,346,306 (GRCm39)	I3187L	probably benign	Het
Lsg1	A	G	16: 30,384,267 (GRCm39)	I521T	probably damaging	Het
Mecom	T	G	3: 30,011,679 (GRCm39)	K865Q	probably damaging	Het
Myh10	T	C	11: 68,676,140 (GRCm39)	I790T	probably damaging	Het
Nek7	C	T	1: 138,426,411 (GRCm39)	S234N	probably damaging	Het
Nepro	T	C	16: 44,550,545 (GRCm39)	L179P	probably damaging	Het
Nexn	A	G	3: 151,943,359 (GRCm39)	C649R	probably damaging	Het
Nsmf	T	C	2: 24,945,038 (GRCm39)	S34P	probably damaging	Het
Or10x1	A	G	1: 174,196,488 (GRCm39)	I2V	probably benign	Het
Or13n4	A	G	7: 106,423,514 (GRCm39)	F73S	probably damaging	Het
Or13p5	T	A	4: 118,591,930 (GRCm39)	V68D	possibly damaging	Het
Or1n2	T	A	2: 36,797,728 (GRCm39)	S257T	probably benign	Het
Or1p1c	T	A	11: 74,160,246 (GRCm39)	F10L	probably benign	Het
Or2w2	A	G	13: 21,757,913 (GRCm39)	S238P	possibly damaging	Het
Or52l1	A	T	7: 104,830,133 (GRCm39)	I144N	probably damaging	Het
Or5bw2	A	G	7: 6,573,850 (GRCm39)	I287V	probably benign	Het
Or5w16	C	T	2: 87,576,852 (GRCm39)	T104I	probably benign	Het
P2rx5	G	T	11: 73,055,703 (GRCm39)	K53N	probably damaging	Het
Pcdhb20	C	A	18: 37,639,184 (GRCm39)	A570E	possibly damaging	Het
Pip4k2c	T	C	10: 127,047,286 (GRCm39)	H32R	unknown	Het
Pkhd1	T	A	1: 20,594,336 (GRCm39)	D1259V	possibly damaging	Het
Plekha7	A	T	7: 115,736,546 (GRCm39)	V889E	probably damaging	Het
Polr2b	A	C	5: 77,479,886 (GRCm39)	E546D	possibly damaging	Het
Ppm1l	A	G	3: 69,456,661 (GRCm39)	T193A	probably damaging	Het
Ppp1r37	G	T	7: 19,265,445 (GRCm39)	D710E	probably benign	Het
Prdm4	A	G	10: 85,735,085 (GRCm39)	F679L	probably damaging	Het
Prkcd	A	G	14: 30,332,258 (GRCm39)	M1T	probably null	Het
Prss59	A	G	6: 40,897,955 (GRCm39)	W243R	probably damaging	Het
Rcor3	A	G	1: 191,814,749 (GRCm39)	Y77H	unknown	Het
Rdh5	T	C	10: 128,754,235 (GRCm39)	E66G	possibly damaging	Het
Slc12a5	A	G	2: 164,824,851 (GRCm39)	M396V	probably benign	Het
Slco5a1	T	G	1: 12,949,504 (GRCm39)	T629P	probably damaging	Het
Smarca5	A	C	8: 81,460,336 (GRCm39)	N133K	probably benign	Het
Spag5	T	C	11: 78,210,878 (GRCm39)	M927T	probably benign	Het
Spint4	A	T	2: 164,542,066 (GRCm39)	D39V	probably damaging	Het
Syt6	T	A	3: 103,538,233 (GRCm39)	*512R	probably null	Het
Tmem247	T	C	17: 87,229,770 (GRCm39)	C204R	probably damaging	Het
Tmem72	A	G	6: 116,672,395 (GRCm39)	Y149H	probably damaging	Het
Trpm6	T	C	19: 18,853,428 (GRCm39)	V1816A	probably damaging	Het
Usp35	A	G	7: 96,959,546 (GRCm39)	V1008A	possibly damaging	Het
Washc4	T	C	10: 83,426,916 (GRCm39)	S1075P	probably damaging	Het
Xylb	G	T	9: 119,188,379 (GRCm39)	G62*	probably null	Het
Zfp142	T	C	1: 74,611,617 (GRCm39)	E623G	probably damaging	Het
Zfp239	A	G	6: 117,848,700 (GRCm39)	Y146C	probably damaging	Het

Other mutations in Aadat

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00822:Aadat	APN	8	60,988,792 (GRCm39)	missense	probably benign	0.11
IGL01123:Aadat	APN	8	60,979,648 (GRCm39)	missense	probably benign	0.14
IGL01524:Aadat	APN	8	60,969,106 (GRCm39)	missense	probably damaging	0.97
IGL01767:Aadat	APN	8	60,960,126 (GRCm39)	missense	probably damaging	0.96
IGL02824:Aadat	APN	8	60,969,056 (GRCm39)	missense	probably benign	0.01
IGL03150:Aadat	APN	8	60,996,596 (GRCm39)	missense	probably damaging	0.97
IGL03356:Aadat	APN	8	60,984,725 (GRCm39)	missense	probably damaging	1.00
R0015:Aadat	UTSW	8	60,987,605 (GRCm39)	splice site	probably benign
R0294:Aadat	UTSW	8	60,987,642 (GRCm39)	missense	possibly damaging	0.77
R0533:Aadat	UTSW	8	60,984,797 (GRCm39)	splice site	probably benign
R0631:Aadat	UTSW	8	60,982,479 (GRCm39)	splice site	probably benign
R1585:Aadat	UTSW	8	60,979,714 (GRCm39)	missense	possibly damaging	0.67
R1728:Aadat	UTSW	8	60,979,746 (GRCm39)	missense	probably damaging	1.00
R1729:Aadat	UTSW	8	60,979,746 (GRCm39)	missense	probably damaging	1.00
R2051:Aadat	UTSW	8	60,960,173 (GRCm39)	missense	probably benign	0.00
R2362:Aadat	UTSW	8	60,985,332 (GRCm39)	splice site	probably benign
R3971:Aadat	UTSW	8	60,971,615 (GRCm39)	missense	probably damaging	1.00
R4126:Aadat	UTSW	8	60,984,703 (GRCm39)	missense	probably benign	0.00
R4736:Aadat	UTSW	8	60,993,140 (GRCm39)	missense	probably benign	0.30
R4739:Aadat	UTSW	8	60,993,140 (GRCm39)	missense	probably benign	0.30
R4874:Aadat	UTSW	8	60,969,147 (GRCm39)	critical splice donor site	probably null
R4884:Aadat	UTSW	8	60,979,663 (GRCm39)	missense	probably damaging	1.00
R5233:Aadat	UTSW	8	60,979,656 (GRCm39)	missense	probably benign	0.01
R5367:Aadat	UTSW	8	60,979,630 (GRCm39)	missense	probably damaging	1.00
R6920:Aadat	UTSW	8	60,982,467 (GRCm39)	missense	probably damaging	0.97
R7064:Aadat	UTSW	8	60,984,746 (GRCm39)	missense	probably damaging	1.00
R7194:Aadat	UTSW	8	60,979,656 (GRCm39)	missense	probably benign	0.01
R7316:Aadat	UTSW	8	60,979,668 (GRCm39)	missense	probably damaging	0.98
R7634:Aadat	UTSW	8	60,969,102 (GRCm39)	missense	probably benign	0.09
R8672:Aadat	UTSW	8	60,959,179 (GRCm39)	unclassified	probably benign
R8711:Aadat	UTSW	8	60,969,120 (GRCm39)	missense	probably benign	0.01
R8803:Aadat	UTSW	8	60,998,290 (GRCm39)	missense	probably benign	0.14
R8919:Aadat	UTSW	8	60,993,158 (GRCm39)	missense	possibly damaging	0.94
R9204:Aadat	UTSW	8	60,996,566 (GRCm39)	missense	possibly damaging	0.90
R9207:Aadat	UTSW	8	60,979,657 (GRCm39)	missense	probably damaging	1.00
R9313:Aadat	UTSW	8	60,979,635 (GRCm39)	missense	probably benign	0.08

Predicted Primers

PCR Primer
(F):5'- TTGCTGACCTCAGAGGAATAAGAG -3'
(R):5'- AGAACACATTCTGGTCACCC -3'

Sequencing Primer
(F):5'- ACAGCTCACTCTTCCAAAGTACTTG -3'
(R):5'- AGAACACATTCTGGTCACCCTCTTG -3'

Posted On

2015-11-11