Incidental Mutation 'R5007:Eif2ak1'
ID390201
Institutional Source Beutler Lab
Gene Symbol Eif2ak1
Ensembl Gene ENSMUSG00000029613
Gene Nameeukaryotic translation initiation factor 2 alpha kinase 1
SynonymsHri
MMRRC Submission 042598-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.139) question?
Stock #R5007 (G1)
Quality Score225
Status Validated
Chromosome5
Chromosomal Location143817788-143904251 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 143873880 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Leucine at position 136 (R136L)
Ref Sequence ENSEMBL: ENSMUSP00000098056 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000100487]
Predicted Effect probably benign
Transcript: ENSMUST00000100487
AA Change: R136L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000098056
Gene: ENSMUSG00000029613
AA Change: R136L

DomainStartEndE-ValueType
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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154767
Meta Mutation Damage Score 0.0677 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 89.6%
Validation Efficiency 99% (89/90)
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: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310022A10Rik C G 7: 27,578,767 T242R probably damaging Het
Abca8b T C 11: 109,936,764 T1473A probably damaging Het
Adam22 T C 5: 8,167,393 Y134C probably damaging Het
Alg9 T A 9: 50,788,224 M183K probably damaging Het
Ambra1 T C 2: 91,772,310 I213T possibly damaging Het
Ankrd55 T A 13: 112,367,932 V376D probably benign Het
Ano4 A C 10: 89,112,945 V166G probably benign Het
Aox3 T A 1: 58,163,424 C730S probably benign Het
Apc T A 18: 34,312,963 Y953N probably damaging Het
Ass1 T C 2: 31,501,532 F273S possibly damaging Het
Atg2b T C 12: 105,643,876 probably null Het
B3gnt9 A G 8: 105,254,490 Y89H probably damaging Het
Cd38 T G 5: 43,906,164 F200V probably damaging Het
Cep170 G T 1: 176,769,814 R388S probably benign Het
Col22a1 A T 15: 71,944,422 D614E probably damaging Het
Crybg3 C A 16: 59,558,100 probably benign Het
Ctdp1 A T 18: 80,420,480 S114T probably damaging Het
Dctd C T 8: 48,137,414 probably benign Het
Dmtf1 T C 5: 9,122,439 probably benign Het
Dnhd1 G A 7: 105,713,076 V3715M probably damaging Het
Dok1 A T 6: 83,032,316 L185H probably damaging Het
Dpep1 T C 8: 123,199,378 V152A probably damaging Het
Eml5 A T 12: 98,830,965 S1063T probably damaging Het
Fam171b T A 2: 83,855,509 L179* probably null Het
Fam213b A G 4: 154,897,074 probably null Het
Flot1 G T 17: 35,824,375 probably benign Het
Fmn2 A T 1: 174,744,300 H1491L probably damaging Het
Frem1 C T 4: 82,940,812 probably benign Het
Gdf2 A G 14: 33,944,906 D195G probably benign Het
Golga4 T G 9: 118,558,300 C1497G probably benign Het
Gpaa1 T A 15: 76,331,668 C33* probably null Het
Hectd1 A T 12: 51,802,660 C254S possibly damaging Het
Hspa1b C T 17: 34,958,110 A300T probably benign Het
Igf2bp2 A G 16: 22,079,496 I233T probably damaging Het
Iqce C A 5: 140,675,248 A491S possibly damaging Het
Irak3 A G 10: 120,146,429 probably null Het
Kcnip1 T A 11: 33,642,495 H124L probably benign Het
Klhdc10 G A 6: 30,450,641 R393Q probably benign Het
Klhl28 C T 12: 64,957,227 E171K probably damaging Het
Map2 T C 1: 66,413,289 V288A possibly damaging Het
Mdp1 C T 14: 55,659,226 R126Q probably damaging Het
Meltf A G 16: 31,887,562 D288G possibly damaging Het
Mgat4e T A 1: 134,541,152 I385F probably benign Het
Mical3 A C 6: 121,038,069 V211G probably damaging Het
Mlh1 A G 9: 111,271,410 *39R probably null Het
Mre11a A G 9: 14,809,820 D345G probably benign Het
Mroh2a GCCC GC 1: 88,232,257 probably null Het
Msh2 C A 17: 87,723,413 A906E probably benign Het
Nat1 T G 8: 67,491,425 L154R probably benign Het
Nlrp4a A G 7: 26,462,480 D851G probably damaging Het
Npas4 A C 19: 4,989,656 V54G possibly damaging Het
Olfr702 T C 7: 106,824,157 Y123C probably damaging Het
Pcbp4 G A 9: 106,462,093 G100R probably damaging Het
Pcdh17 A G 14: 84,533,297 T1072A probably benign Het
Pcdh18 T C 3: 49,754,457 N803S probably benign Het
Ppat C T 5: 76,928,678 probably benign Het
Ppm1l T A 3: 69,317,598 L11Q probably damaging Het
Pram1 T A 17: 33,645,437 V658E probably damaging Het
Prr12 C T 7: 45,049,801 probably benign Het
Ptprq A G 10: 107,608,276 V1489A probably benign Het
Ryr1 T A 7: 29,069,115 I2817F probably damaging Het
Sall2 A G 14: 52,314,493 L413P probably damaging Het
Slc7a9 T A 7: 35,454,129 M185K probably benign Het
Stag2 C T X: 42,266,253 H1149Y possibly damaging Het
Timm10b T A 7: 105,641,091 Y64N probably damaging Het
Tmem30c T C 16: 57,266,505 T312A probably benign Het
Tmem9b G T 7: 109,745,343 C17* probably null Het
Vmn2r68 C A 7: 85,232,414 R486L probably benign Het
Xkr9 T A 1: 13,701,163 I301N probably damaging Het
Xpo7 T C 14: 70,688,264 Q446R probably damaging Het
Ythdf3 T C 3: 16,205,198 V503A possibly damaging Het
Zfp280b T A 10: 76,039,214 V309D probably damaging Het
Zfp53 T A 17: 21,509,510 C602S probably benign Het
Zfp616 A T 11: 74,083,817 N395I possibly damaging Het
Zfp644 T C 5: 106,636,001 I862M probably benign Het
Zfp715 T C 7: 43,299,595 T314A possibly damaging Het
Other mutations in Eif2ak1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00501:Eif2ak1 APN 5 143889470 missense probably damaging 0.99
IGL02170:Eif2ak1 APN 5 143879460 missense probably benign 0.01
IGL02472:Eif2ak1 APN 5 143884883 missense probably benign 0.00
IGL02898:Eif2ak1 APN 5 143889452 missense probably damaging 1.00
IGL03078:Eif2ak1 APN 5 143873769 missense probably benign 0.02
PIT4520001:Eif2ak1 UTSW 5 143899209 nonsense probably null
R0523:Eif2ak1 UTSW 5 143882166 missense probably damaging 1.00
R0755:Eif2ak1 UTSW 5 143884924 missense possibly damaging 0.94
R1128:Eif2ak1 UTSW 5 143899176 unclassified probably null
R1203:Eif2ak1 UTSW 5 143883979 missense probably benign 0.00
R1445:Eif2ak1 UTSW 5 143873899 splice site probably benign
R1474:Eif2ak1 UTSW 5 143871967 missense probably damaging 1.00
R1972:Eif2ak1 UTSW 5 143884714 missense probably benign 0.04
R3885:Eif2ak1 UTSW 5 143884661 missense probably benign 0.21
R3889:Eif2ak1 UTSW 5 143884661 missense probably benign 0.21
R4754:Eif2ak1 UTSW 5 143901803 missense probably damaging 0.99
R4971:Eif2ak1 UTSW 5 143882168 missense probably damaging 1.00
R5487:Eif2ak1 UTSW 5 143897163 critical splice acceptor site probably null
R5505:Eif2ak1 UTSW 5 143817990 missense probably benign
R5808:Eif2ak1 UTSW 5 143883994 missense probably benign 0.21
R5888:Eif2ak1 UTSW 5 143886915 missense probably damaging 1.00
R6290:Eif2ak1 UTSW 5 143884799 missense probably benign 0.34
R6322:Eif2ak1 UTSW 5 143899095 missense probably benign 0.05
R6475:Eif2ak1 UTSW 5 143818010 unclassified probably null
R7343:Eif2ak1 UTSW 5 143877671 missense probably damaging 1.00
R7525:Eif2ak1 UTSW 5 143886898 missense probably damaging 1.00
R7554:Eif2ak1 UTSW 5 143879478 missense probably damaging 1.00
R7659:Eif2ak1 UTSW 5 143889462 missense probably damaging 1.00
X0027:Eif2ak1 UTSW 5 143879435 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTGCGGCATCTGGTACACAAC -3'
(R):5'- GCCTTGCCACTGAACTACAC -3'

Sequencing Primer
(F):5'- ATAGCCTTAAACTTGCCGGG -3'
(R):5'- GCCTACAAGTACTGACTTCATTCAG -3'
Posted On2016-06-06