Incidental Mutation 'R4589:Eif2ak4'
ID 342654
Institutional Source Beutler Lab
Gene Symbol Eif2ak4
Ensembl Gene ENSMUSG00000005102
Gene Name eukaryotic translation initiation factor 2 alpha kinase 4
Synonyms GCN2
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4589 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 118219099-118305715 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 118247819 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Tryptophan at position 173 (C173W)
Ref Sequence ENSEMBL: ENSMUSP00000099586 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005233] [ENSMUST00000102527] [ENSMUST00000110870] [ENSMUST00000110872] [ENSMUST00000110874] [ENSMUST00000110877]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000005233
AA Change: C285W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000005233
Gene: ENSMUSG00000005102
AA Change: C285W

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
RWD 25 137 3.42e-38 SMART
coiled coil region 146 205 N/A INTRINSIC
Pfam:Pkinase 323 538 4.6e-27 PFAM
Pfam:Pkinase_Tyr 326 535 5.5e-18 PFAM
Pfam:Pkinase 589 663 1.7e-11 PFAM
Pfam:Pkinase_Tyr 589 663 1.2e-5 PFAM
low complexity region 728 738 N/A INTRINSIC
Pfam:Pkinase 781 1000 2.6e-38 PFAM
Pfam:Pkinase_Tyr 786 998 1.8e-18 PFAM
Pfam:tRNA-synt_His 1054 1380 5.7e-18 PFAM
Pfam:HGTP_anticodon2 1392 1647 5.8e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000102527
AA Change: C173W

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099586
Gene: ENSMUSG00000005102
AA Change: C173W

DomainStartEndE-ValueType
coiled coil region 34 93 N/A INTRINSIC
Pfam:Pkinase 211 426 1.6e-22 PFAM
Pfam:Pkinase_Tyr 215 423 6.8e-18 PFAM
Pfam:Pkinase_Tyr 477 551 1.2e-5 PFAM
Pfam:Pkinase 477 552 3.9e-11 PFAM
low complexity region 616 626 N/A INTRINSIC
Pfam:Pkinase 647 888 9.4e-42 PFAM
Pfam:Pkinase_Tyr 672 886 1.4e-19 PFAM
Pfam:tRNA-synt_His 941 1268 4.8e-19 PFAM
Pfam:HGTP_anticodon2 1280 1535 1e-16 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110870
AA Change: C7W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000106494
Gene: ENSMUSG00000005102
AA Change: C7W

DomainStartEndE-ValueType
Pfam:Pkinase 45 260 3.3e-22 PFAM
Pfam:Pkinase_Tyr 47 257 1.3e-17 PFAM
Pfam:Pkinase_Tyr 311 385 2.5e-5 PFAM
Pfam:Pkinase 311 386 8e-11 PFAM
low complexity region 450 460 N/A INTRINSIC
Pfam:Pkinase 481 722 1.9e-41 PFAM
Pfam:Pkinase_Tyr 506 720 2.8e-19 PFAM
Pfam:tRNA-synt_His 775 1102 8.7e-19 PFAM
Pfam:HGTP_anticodon2 1114 1369 1.9e-16 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110872
AA Change: C164W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000106496
Gene: ENSMUSG00000005102
AA Change: C164W

DomainStartEndE-ValueType
coiled coil region 25 84 N/A INTRINSIC
Pfam:Pkinase 202 417 3.8e-22 PFAM
Pfam:Pkinase_Tyr 206 414 1.6e-17 PFAM
Pfam:Pkinase_Tyr 468 542 2.8e-5 PFAM
Pfam:Pkinase 468 543 9.1e-11 PFAM
low complexity region 607 617 N/A INTRINSIC
Pfam:Pkinase 638 879 2.2e-41 PFAM
Pfam:Pkinase_Tyr 663 877 3.3e-19 PFAM
Pfam:tRNA-synt_His 932 1259 1.1e-18 PFAM
Pfam:HGTP_anticodon2 1271 1526 2.2e-16 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110874
AA Change: C207W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000106498
Gene: ENSMUSG00000005102
AA Change: C207W

DomainStartEndE-ValueType
Pfam:RWD 8 56 6.4e-8 PFAM
coiled coil region 68 127 N/A INTRINSIC
Pfam:Pkinase 245 460 1.1e-22 PFAM
Pfam:Pkinase_Tyr 247 457 4.2e-18 PFAM
Pfam:Pkinase_Tyr 511 585 7.8e-6 PFAM
Pfam:Pkinase 511 586 2.5e-11 PFAM
low complexity region 650 660 N/A INTRINSIC
Pfam:Pkinase 681 922 6.2e-42 PFAM
Pfam:Pkinase_Tyr 706 920 9.3e-20 PFAM
Pfam:tRNA-synt_His 975 1302 3.8e-19 PFAM
Pfam:HGTP_anticodon2 1314 1569 5.4e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110877
AA Change: C285W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000106501
Gene: ENSMUSG00000005102
AA Change: C285W

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
RWD 25 137 3.42e-38 SMART
coiled coil region 146 205 N/A INTRINSIC
Pfam:Pkinase 323 538 2.6e-23 PFAM
Pfam:Pkinase_Tyr 327 535 1.1e-18 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a family of kinases that phosphorylate the alpha subunit of eukaryotic translation initiation factor-2 (EIF2), resulting in the downregulaton of protein synthesis. The encoded protein responds to amino acid deprivation by binding uncharged transfer RNAs. It may also be activated by glucose deprivation and viral infection. Mutations in this gene have been found in individuals suffering from autosomal recessive pulmonary venoocclusive-disease-2. [provided by RefSeq, Mar 2014]
PHENOTYPE: Homozygotes for a null allele have altered feeding behavior, synaptic plasticity and dendritic cell function. Homozygotes for another null allele show enhanced muscle loss and morbidity after amino acid deprivation. Homozygotes for an ENU-induced allele show higher susceptibility to viral infection. [provided by MGI curators]
Allele List at MGI

All alleles(8) : Targeted(3) Gene trapped(4) Chemically induced(1)
 

Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc1 G T 16: 14,211,895 (GRCm39) V157L probably benign Het
Actn1 G A 12: 80,218,573 (GRCm39) T737I possibly damaging Het
Ada T C 2: 163,574,868 (GRCm39) K90E possibly damaging Het
Ap2b1 T A 11: 83,223,837 (GRCm39) L184* probably null Het
Arfgef3 T C 10: 18,521,947 (GRCm39) D693G probably damaging Het
Arid4a A T 12: 71,116,738 (GRCm39) I277F probably damaging Het
Armh4 A G 14: 50,011,039 (GRCm39) S223P probably damaging Het
Ccdc171 A G 4: 83,467,855 (GRCm39) S67G probably benign Het
Ccr5 T A 9: 123,924,539 (GRCm39) F47L probably benign Het
Clip4 T A 17: 72,117,862 (GRCm39) C302* probably null Het
Cyth1 C T 11: 118,075,811 (GRCm39) V142I possibly damaging Het
Ddx59 T A 1: 136,367,480 (GRCm39) probably null Het
Def6 G T 17: 28,447,121 (GRCm39) R584L probably benign Het
Dnah7c C A 1: 46,553,743 (GRCm39) Y340* probably null Het
Gm14403 C T 2: 177,200,428 (GRCm39) H125Y probably benign Het
Grk3 T C 5: 113,089,584 (GRCm39) I323V possibly damaging Het
Homez G T 14: 55,094,487 (GRCm39) T407K probably damaging Het
Igdcc4 A G 9: 65,037,910 (GRCm39) T763A probably damaging Het
Ighg2b A T 12: 113,270,104 (GRCm39) W305R unknown Het
Il27ra G T 8: 84,763,038 (GRCm39) N296K probably damaging Het
Lzic G T 4: 149,572,561 (GRCm39) L50F probably damaging Het
Mbtd1 T C 11: 93,812,245 (GRCm39) V183A probably damaging Het
Mme T A 3: 63,287,693 (GRCm39) D731E probably benign Het
Mocos T C 18: 24,787,095 (GRCm39) L38P probably damaging Het
Mrps18a T C 17: 46,428,899 (GRCm39) probably null Het
Msh2 T A 17: 87,987,460 (GRCm39) V200D possibly damaging Het
Mug1 A T 6: 121,834,310 (GRCm39) I364F probably benign Het
Mycbp2 G T 14: 103,414,749 (GRCm39) S2554R probably benign Het
Nat10 A G 2: 103,584,415 (GRCm39) C121R probably damaging Het
Nfatc3 T A 8: 106,805,705 (GRCm39) D183E probably damaging Het
Odr4 C T 1: 150,260,238 (GRCm39) V127I probably benign Het
Or4d10c T C 19: 12,065,305 (GRCm39) I284V possibly damaging Het
Or51ac3 A T 7: 103,213,639 (GRCm39) F282L probably damaging Het
Or52h1 C A 7: 103,828,636 (GRCm39) probably null Het
Or5d14 T C 2: 87,880,823 (GRCm39) I48M probably benign Het
Pak6 T A 2: 118,527,021 (GRCm39) I672K probably damaging Het
Pan3 A T 5: 147,479,983 (GRCm39) I830F probably damaging Het
Pcdh9 A T 14: 94,125,628 (GRCm39) L181I probably damaging Het
Pigg G A 5: 108,480,556 (GRCm39) A447T probably benign Het
Pitpnb T A 5: 111,519,214 (GRCm39) S165T probably damaging Het
Pla2g2a A G 4: 138,560,590 (GRCm39) Y67C probably damaging Het
Plch1 A G 3: 63,688,928 (GRCm39) I80T probably damaging Het
Pnma1 A G 12: 84,194,235 (GRCm39) I156T probably benign Het
Prss21 G T 17: 24,091,796 (GRCm39) D255Y possibly damaging Het
Prune1 T A 3: 95,169,642 (GRCm39) I187F possibly damaging Het
Rab7b T C 1: 131,633,385 (GRCm39) F78L probably benign Het
Riok3 T A 18: 12,269,844 (GRCm39) Y92N probably benign Het
Rpap2 T C 5: 107,768,361 (GRCm39) S400P probably benign Het
Ryr3 C A 2: 112,705,478 (GRCm39) G792V probably damaging Het
Septin3 A G 15: 82,170,092 (GRCm39) E206G probably damaging Het
Stkld1 T C 2: 26,840,679 (GRCm39) S454P probably damaging Het
Tdh A T 14: 63,733,326 (GRCm39) L140Q probably damaging Het
Tex15 T A 8: 34,047,401 (GRCm39) H159Q probably damaging Het
Tmed6 C T 8: 107,790,793 (GRCm39) V85I probably benign Het
Vmn1r174 T A 7: 23,454,204 (GRCm39) L290* probably null Het
Vmn1r31 A G 6: 58,449,596 (GRCm39) S90P probably damaging Het
Vmn2r55 T C 7: 12,404,822 (GRCm39) T194A probably damaging Het
Vmn2r82 A T 10: 79,192,548 (GRCm39) I42F probably damaging Het
Vps35 G A 8: 86,014,331 (GRCm39) P106L probably damaging Het
Xrcc6 T A 15: 81,906,661 (GRCm39) Y69N probably damaging Het
Zbtb14 C T 17: 69,695,465 (GRCm39) P388S probably damaging Het
Zfp541 C T 7: 15,817,261 (GRCm39) A902V probably benign Het
Other mutations in Eif2ak4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00233:Eif2ak4 APN 2 118,294,536 (GRCm39) missense probably damaging 1.00
IGL00806:Eif2ak4 APN 2 118,271,647 (GRCm39) missense probably benign 0.08
IGL01343:Eif2ak4 APN 2 118,252,570 (GRCm39) missense probably benign 0.00
IGL01796:Eif2ak4 APN 2 118,276,785 (GRCm39) missense probably benign 0.10
IGL02263:Eif2ak4 APN 2 118,292,259 (GRCm39) missense probably benign 0.00
IGL02391:Eif2ak4 APN 2 118,251,272 (GRCm39) missense probably benign 0.19
IGL02516:Eif2ak4 APN 2 118,266,735 (GRCm39) missense probably damaging 1.00
IGL02603:Eif2ak4 APN 2 118,280,807 (GRCm39) missense probably damaging 1.00
IGL02731:Eif2ak4 APN 2 118,219,295 (GRCm39) missense probably benign
IGL02928:Eif2ak4 APN 2 118,303,168 (GRCm39) critical splice donor site probably null
IGL02947:Eif2ak4 APN 2 118,261,514 (GRCm39) missense probably benign 0.00
IGL03191:Eif2ak4 APN 2 118,252,693 (GRCm39) missense probably damaging 1.00
IGL03202:Eif2ak4 APN 2 118,231,101 (GRCm39) missense probably damaging 1.00
IGL03235:Eif2ak4 APN 2 118,273,621 (GRCm39) missense probably damaging 1.00
IGL03375:Eif2ak4 APN 2 118,252,799 (GRCm39) missense probably benign 0.08
absurdum UTSW 2 118,251,291 (GRCm39) nonsense probably null
Ad UTSW 2 118,266,722 (GRCm39) missense probably damaging 1.00
atchoum UTSW 2 118,231,134 (GRCm39) splice site probably benign
reductio UTSW 2 118,266,639 (GRCm39) splice site probably null
PIT4520001:Eif2ak4 UTSW 2 118,292,808 (GRCm39) missense probably damaging 1.00
R0023:Eif2ak4 UTSW 2 118,293,202 (GRCm39) missense probably damaging 1.00
R0358:Eif2ak4 UTSW 2 118,294,410 (GRCm39) splice site probably null
R0482:Eif2ak4 UTSW 2 118,292,828 (GRCm39) missense probably damaging 1.00
R0505:Eif2ak4 UTSW 2 118,261,517 (GRCm39) missense probably benign 0.01
R0523:Eif2ak4 UTSW 2 118,272,577 (GRCm39) critical splice donor site probably null
R0578:Eif2ak4 UTSW 2 118,305,472 (GRCm39) splice site probably benign
R0615:Eif2ak4 UTSW 2 118,266,666 (GRCm39) missense probably damaging 1.00
R1300:Eif2ak4 UTSW 2 118,294,464 (GRCm39) missense possibly damaging 0.79
R1531:Eif2ak4 UTSW 2 118,273,691 (GRCm39) missense probably damaging 1.00
R1777:Eif2ak4 UTSW 2 118,261,320 (GRCm39) missense probably damaging 0.98
R1866:Eif2ak4 UTSW 2 118,303,142 (GRCm39) missense probably damaging 1.00
R1932:Eif2ak4 UTSW 2 118,278,967 (GRCm39) missense probably damaging 1.00
R1977:Eif2ak4 UTSW 2 118,292,238 (GRCm39) nonsense probably null
R2011:Eif2ak4 UTSW 2 118,261,428 (GRCm39) missense probably damaging 1.00
R2046:Eif2ak4 UTSW 2 118,281,889 (GRCm39) splice site probably benign
R2122:Eif2ak4 UTSW 2 118,286,274 (GRCm39) missense probably damaging 1.00
R2125:Eif2ak4 UTSW 2 118,252,604 (GRCm39) missense probably benign 0.02
R2126:Eif2ak4 UTSW 2 118,252,604 (GRCm39) missense probably benign 0.02
R2193:Eif2ak4 UTSW 2 118,252,747 (GRCm39) missense probably benign 0.12
R2259:Eif2ak4 UTSW 2 118,286,264 (GRCm39) missense probably damaging 0.97
R2513:Eif2ak4 UTSW 2 118,257,064 (GRCm39) missense probably damaging 1.00
R3798:Eif2ak4 UTSW 2 118,304,564 (GRCm39) missense probably damaging 1.00
R3898:Eif2ak4 UTSW 2 118,261,404 (GRCm39) missense probably damaging 1.00
R3900:Eif2ak4 UTSW 2 118,305,510 (GRCm39) missense probably damaging 1.00
R4375:Eif2ak4 UTSW 2 118,258,405 (GRCm39) missense probably damaging 1.00
R4423:Eif2ak4 UTSW 2 118,269,547 (GRCm39) missense probably benign 0.01
R4734:Eif2ak4 UTSW 2 118,252,568 (GRCm39) missense probably damaging 1.00
R5173:Eif2ak4 UTSW 2 118,238,841 (GRCm39) missense probably damaging 1.00
R5367:Eif2ak4 UTSW 2 118,266,639 (GRCm39) splice site probably null
R5471:Eif2ak4 UTSW 2 118,304,613 (GRCm39) missense probably benign 0.02
R5528:Eif2ak4 UTSW 2 118,258,419 (GRCm39) missense probably damaging 1.00
R5634:Eif2ak4 UTSW 2 118,292,792 (GRCm39) missense probably damaging 1.00
R5726:Eif2ak4 UTSW 2 118,273,613 (GRCm39) missense probably damaging 1.00
R5756:Eif2ak4 UTSW 2 118,293,221 (GRCm39) missense possibly damaging 0.95
R5779:Eif2ak4 UTSW 2 118,243,444 (GRCm39) missense possibly damaging 0.85
R5807:Eif2ak4 UTSW 2 118,219,332 (GRCm39) missense probably benign
R6045:Eif2ak4 UTSW 2 118,219,296 (GRCm39) nonsense probably null
R6187:Eif2ak4 UTSW 2 118,287,638 (GRCm39) missense probably damaging 0.98
R6193:Eif2ak4 UTSW 2 118,231,081 (GRCm39) start gained probably benign
R6468:Eif2ak4 UTSW 2 118,266,722 (GRCm39) missense probably damaging 1.00
R6555:Eif2ak4 UTSW 2 118,258,350 (GRCm39) missense probably damaging 0.96
R6616:Eif2ak4 UTSW 2 118,285,326 (GRCm39) nonsense probably null
R6737:Eif2ak4 UTSW 2 118,292,749 (GRCm39) frame shift probably null
R6956:Eif2ak4 UTSW 2 118,252,748 (GRCm39) missense probably damaging 0.96
R7075:Eif2ak4 UTSW 2 118,251,291 (GRCm39) nonsense probably null
R7109:Eif2ak4 UTSW 2 118,235,532 (GRCm39) missense probably damaging 1.00
R7228:Eif2ak4 UTSW 2 118,287,638 (GRCm39) missense probably damaging 0.98
R7441:Eif2ak4 UTSW 2 118,302,377 (GRCm39) missense probably benign 0.01
R7555:Eif2ak4 UTSW 2 118,247,764 (GRCm39) missense possibly damaging 0.64
R7567:Eif2ak4 UTSW 2 118,280,795 (GRCm39) missense probably benign
R8004:Eif2ak4 UTSW 2 118,247,775 (GRCm39) missense possibly damaging 0.64
R8063:Eif2ak4 UTSW 2 118,241,382 (GRCm39) missense possibly damaging 0.94
R8092:Eif2ak4 UTSW 2 118,272,513 (GRCm39) missense probably damaging 1.00
R8195:Eif2ak4 UTSW 2 118,280,819 (GRCm39) missense possibly damaging 0.50
R8306:Eif2ak4 UTSW 2 118,287,656 (GRCm39) missense possibly damaging 0.68
R8470:Eif2ak4 UTSW 2 118,293,207 (GRCm39) missense probably damaging 0.98
R8671:Eif2ak4 UTSW 2 118,252,667 (GRCm39) missense possibly damaging 0.88
R8693:Eif2ak4 UTSW 2 118,262,718 (GRCm39) missense probably damaging 0.98
R8714:Eif2ak4 UTSW 2 118,292,765 (GRCm39) missense possibly damaging 0.89
R8744:Eif2ak4 UTSW 2 118,261,474 (GRCm39) nonsense probably null
R8813:Eif2ak4 UTSW 2 118,278,806 (GRCm39) missense probably damaging 1.00
R8917:Eif2ak4 UTSW 2 118,287,617 (GRCm39) missense probably damaging 1.00
R8924:Eif2ak4 UTSW 2 118,258,513 (GRCm39) missense probably damaging 1.00
R9177:Eif2ak4 UTSW 2 118,271,701 (GRCm39) critical splice donor site probably null
R9189:Eif2ak4 UTSW 2 118,258,393 (GRCm39) missense probably damaging 1.00
R9231:Eif2ak4 UTSW 2 118,271,662 (GRCm39) missense probably benign 0.00
R9268:Eif2ak4 UTSW 2 118,271,701 (GRCm39) critical splice donor site probably null
R9321:Eif2ak4 UTSW 2 118,292,798 (GRCm39) missense possibly damaging 0.93
R9512:Eif2ak4 UTSW 2 118,293,196 (GRCm39) missense probably damaging 1.00
R9569:Eif2ak4 UTSW 2 118,251,316 (GRCm39) missense probably benign 0.00
R9658:Eif2ak4 UTSW 2 118,269,511 (GRCm39) missense probably damaging 1.00
R9748:Eif2ak4 UTSW 2 118,247,730 (GRCm39) missense probably benign 0.01
R9757:Eif2ak4 UTSW 2 118,269,398 (GRCm39) missense probably benign 0.02
R9766:Eif2ak4 UTSW 2 118,261,313 (GRCm39) nonsense probably null
X0061:Eif2ak4 UTSW 2 118,298,657 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGAGACTGGACTCAATGGGC -3'
(R):5'- TTCCAAGAGCACAGTTGTATTTCC -3'

Sequencing Primer
(F):5'- CTGGACTCAATGGGCTAATAATTAGG -3'
(R):5'- TCCATATTACATTACAGGAGCTGAG -3'
Posted On 2015-09-24