Mutagenetix > Incidental Mutation

Incidental Mutation 'R4971:Eif2ak1'

384443

Institutional Source

Beutler Lab

Gene Symbol

Eif2ak1

Ensembl Gene

ENSMUSG00000029613

Gene Name

eukaryotic translation initiation factor 2 alpha kinase 1

Synonyms

Hri

MMRRC Submission

042566-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.163) question?

Stock #

R4971 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

143803530-143839535 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 143818986 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Lysine to Glutamic Acid at position 216 (K216E)

Ref Sequence

ENSEMBL: ENSMUSP00000098056 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000100487]

AlphaFold

Q9Z2R9

Predicted Effect

probably damaging
Transcript: ENSMUST00000100487
AA Change: K216E

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

SMART Domains

Protein: ENSMUSP00000098056
Gene: ENSMUSG00000029613
AA Change: K216E

Domain	Start	End	E-Value	Type
low complexity region	12	28	N/A	INTRINSIC
low complexity region	62	81	N/A	INTRINSIC
Pfam:Pkinase_Tyr	167	242	5.6e-6	PFAM
Pfam:Pkinase	167	257	1.9e-15	PFAM
low complexity region	314	320	N/A	INTRINSIC
Pfam:Pkinase	365	580	1.3e-31	PFAM
Pfam:Pkinase_Tyr	373	578	1.9e-19	PFAM
coiled coil region	585	619	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000140013

Coding Region Coverage

1x: 99.0%
3x: 98.1%
10x: 95.6%
20x: 89.7%

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 acts at the level of translation initiation to downregulate protein synthesis in response to stress. The encoded protein is a kinase that can be inactivated by hemin. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit enlarged heart size and abnormal red blood cell development, morphology, and physiology with macrocytic anemia. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A2ml1	A	T	6: 128,524,190 (GRCm39)	F1147L	probably damaging	Het
Abca2	T	C	2: 25,332,006 (GRCm39)	S1373P	probably damaging	Het
Abca9	A	T	11: 110,042,874 (GRCm39)	S392T	probably benign	Het
Abcd2	T	C	15: 91,047,313 (GRCm39)	D580G	probably benign	Het
Actl9	T	A	17: 33,652,882 (GRCm39)	L314H	probably damaging	Het
Adamtsl1	T	C	4: 86,255,168 (GRCm39)	F746L	probably damaging	Het
Anks6	C	T	4: 47,030,795 (GRCm39)	G601S	probably damaging	Het
Cdkl3	T	C	11: 51,901,995 (GRCm39)	V68A	possibly damaging	Het
Cnot1	A	G	8: 96,448,254 (GRCm39)	F2266S	probably damaging	Het
Colq	T	C	14: 31,267,034 (GRCm39)	R159G	probably damaging	Het
Ctse	A	T	1: 131,592,130 (GRCm39)	D152V	probably damaging	Het
Cul7	G	T	17: 46,970,045 (GRCm39)	M1011I	probably benign	Het
Cyb5r4	G	T	9: 86,939,224 (GRCm39)	V336L	possibly damaging	Het
Dync2h1	A	T	9: 7,131,949 (GRCm39)	H1619Q	probably benign	Het
F5	A	T	1: 164,021,755 (GRCm39)	H1410L	probably benign	Het
Frem2	T	C	3: 53,446,604 (GRCm39)	Y2388C	probably damaging	Het
Fsip2	C	T	2: 82,816,222 (GRCm39)	T3985M	probably benign	Het
Gak	T	C	5: 108,744,672 (GRCm39)	Y535C	probably damaging	Het
Gzmc	G	T	14: 56,469,826 (GRCm39)	P158Q	probably damaging	Het
Hook3	A	G	8: 26,572,607 (GRCm39)	Y135H	probably benign	Het
Ikbke	GCC	G	1: 131,203,004 (GRCm39)		probably null	Het
Ing4	A	T	6: 125,020,961 (GRCm39)	M28L	probably benign	Het
Irs3	T	A	5: 137,642,754 (GRCm39)	D228V	probably damaging	Het
Jade1	T	A	3: 41,555,836 (GRCm39)	I301N	probably damaging	Het
Kif13b	T	A	14: 64,995,011 (GRCm39)	M921K	possibly damaging	Het
Kmt2c	A	G	5: 25,515,870 (GRCm39)	S2658P	probably benign	Het
Map3k4	A	G	17: 12,468,382 (GRCm39)		probably null	Het
Map4k5	C	T	12: 69,899,493 (GRCm39)	V53I	possibly damaging	Het
Mdn1	T	C	4: 32,739,827 (GRCm39)	S3694P	probably damaging	Het
Mroh7	A	G	4: 106,548,749 (GRCm39)	V1038A	probably benign	Het
Muc5ac	T	C	7: 141,370,015 (GRCm39)	V3185A	possibly damaging	Het
Mup5	T	A	4: 61,751,297 (GRCm39)	N117I	probably benign	Het
Myo19	T	A	11: 84,783,023 (GRCm39)	M179K	probably damaging	Het
Myo1c	A	G	11: 75,562,414 (GRCm39)	Y902C	probably damaging	Het
Nf1	T	A	11: 79,335,469 (GRCm39)	I977K	probably damaging	Het
Nos1	T	C	5: 118,081,899 (GRCm39)	V1240A	probably benign	Het
Nr3c1	T	C	18: 39,619,930 (GRCm39)	D119G	probably damaging	Het
Oga	C	A	19: 45,758,485 (GRCm39)		probably null	Het
Or4c107	A	T	2: 88,788,863 (GRCm39)	N18Y	probably damaging	Het
Pdlim2	A	G	14: 70,405,208 (GRCm39)	V219A	probably damaging	Het
Pira13	T	A	7: 3,825,805 (GRCm39)	M355L	probably benign	Het
Polr1g	T	C	7: 19,091,487 (GRCm39)	N207D	probably benign	Het
Prdx1	T	C	4: 116,549,128 (GRCm39)		probably null	Het
Rbfox1	C	T	16: 7,111,952 (GRCm39)	R173C	probably damaging	Het
Rbp3	T	A	14: 33,676,427 (GRCm39)	V125D	probably damaging	Het
Resf1	T	C	6: 149,227,097 (GRCm39)		probably benign	Het
Rhot1	T	A	11: 80,124,300 (GRCm39)	I154K	probably damaging	Het
Runx1t1	C	T	4: 13,837,978 (GRCm39)	R129C	probably damaging	Het
Setbp1	A	G	18: 78,901,382 (GRCm39)	S762P	probably benign	Het
Slc13a3	A	G	2: 165,290,619 (GRCm39)	I67T	probably damaging	Het
Tbc1d2b	A	T	9: 90,100,923 (GRCm39)	M689K	probably benign	Het
Top2a	T	C	11: 98,884,667 (GRCm39)	Y1517C	probably damaging	Het
Txndc2	A	T	17: 65,945,849 (GRCm39)	N109K	probably damaging	Het
Tyk2	A	G	9: 21,031,797 (GRCm39)		probably null	Het
Wdfy3	A	T	5: 102,096,838 (GRCm39)	L320*	probably null	Het
Zfp456	T	C	13: 67,514,995 (GRCm39)	E237G	probably benign	Het
Zscan10	A	G	17: 23,826,147 (GRCm39)	E103G	possibly damaging	Het

Other mutations in Eif2ak1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00501:Eif2ak1	APN	5	143,826,288 (GRCm39)	missense	probably damaging	0.99
IGL02170:Eif2ak1	APN	5	143,816,278 (GRCm39)	missense	probably benign	0.01
IGL02472:Eif2ak1	APN	5	143,821,701 (GRCm39)	missense	probably benign	0.00
IGL02898:Eif2ak1	APN	5	143,826,270 (GRCm39)	missense	probably damaging	1.00
IGL03078:Eif2ak1	APN	5	143,810,587 (GRCm39)	missense	probably benign	0.02
PIT4520001:Eif2ak1	UTSW	5	143,836,027 (GRCm39)	nonsense	probably null
R0523:Eif2ak1	UTSW	5	143,818,984 (GRCm39)	missense	probably damaging	1.00
R0755:Eif2ak1	UTSW	5	143,821,742 (GRCm39)	missense	possibly damaging	0.94
R1128:Eif2ak1	UTSW	5	143,835,994 (GRCm39)	splice site	probably null
R1203:Eif2ak1	UTSW	5	143,820,797 (GRCm39)	missense	probably benign	0.00
R1445:Eif2ak1	UTSW	5	143,810,717 (GRCm39)	splice site	probably benign
R1474:Eif2ak1	UTSW	5	143,808,785 (GRCm39)	missense	probably damaging	1.00
R1972:Eif2ak1	UTSW	5	143,821,532 (GRCm39)	missense	probably benign	0.04
R3885:Eif2ak1	UTSW	5	143,821,479 (GRCm39)	missense	probably benign	0.21
R3889:Eif2ak1	UTSW	5	143,821,479 (GRCm39)	missense	probably benign	0.21
R4754:Eif2ak1	UTSW	5	143,838,621 (GRCm39)	missense	probably damaging	0.99
R5007:Eif2ak1	UTSW	5	143,810,698 (GRCm39)	missense	probably benign
R5487:Eif2ak1	UTSW	5	143,833,981 (GRCm39)	critical splice acceptor site	probably null
R5505:Eif2ak1	UTSW	5	143,803,745 (GRCm39)	missense	probably benign
R5808:Eif2ak1	UTSW	5	143,820,812 (GRCm39)	missense	probably benign	0.21
R5888:Eif2ak1	UTSW	5	143,823,733 (GRCm39)	missense	probably damaging	1.00
R6290:Eif2ak1	UTSW	5	143,821,617 (GRCm39)	missense	probably benign	0.34
R6322:Eif2ak1	UTSW	5	143,835,913 (GRCm39)	missense	probably benign	0.05
R6475:Eif2ak1	UTSW	5	143,803,765 (GRCm39)	splice site	probably null
R7343:Eif2ak1	UTSW	5	143,814,489 (GRCm39)	missense	probably damaging	1.00
R7525:Eif2ak1	UTSW	5	143,823,716 (GRCm39)	missense	probably damaging	1.00
R7554:Eif2ak1	UTSW	5	143,816,296 (GRCm39)	missense	probably damaging	1.00
R7659:Eif2ak1	UTSW	5	143,826,280 (GRCm39)	missense	probably damaging	1.00
R8341:Eif2ak1	UTSW	5	143,821,755 (GRCm39)	missense	probably benign	0.34
R8537:Eif2ak1	UTSW	5	143,835,887 (GRCm39)	missense	probably damaging	1.00
R8808:Eif2ak1	UTSW	5	143,816,264 (GRCm39)	missense	probably damaging	1.00
R9062:Eif2ak1	UTSW	5	143,803,548 (GRCm39)	start gained	probably benign
R9748:Eif2ak1	UTSW	5	143,819,031 (GRCm39)	missense	probably damaging	0.99
X0027:Eif2ak1	UTSW	5	143,816,253 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGCTGGAACAAGTGCCATTTG -3'
(R):5'- GCAACAAGCCAGTGCCCT -3'

Sequencing Primer
(F):5'- AACAAGTGCCATTTGCCTGG -3'
(R):5'- GCCAGGGCTACATAGATTCTG -3'

Posted On

2016-04-27