Incidental Mutation 'R1764:Eif4g2'
Institutional Source Beutler Lab
Gene Symbol Eif4g2
Ensembl Gene ENSMUSG00000005610
Gene Nameeukaryotic translation initiation factor 4, gamma 2
SynonymsDAP-5, Nat1, E130105L11Rik, Natm1
MMRRC Submission 039796-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1764 (G1)
Quality Score225
Status Validated
Chromosomal Location111067750-111083030 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 111074487 bp
Amino Acid Change Phenylalanine to Tyrosine at position 725 (F725Y)
Ref Sequence ENSEMBL: ENSMUSP00000124551 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000159305] [ENSMUST00000160132] [ENSMUST00000161051] [ENSMUST00000162415]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000158323
Predicted Effect probably benign
Transcript: ENSMUST00000159305
SMART Domains Protein: ENSMUSP00000125098
Gene: ENSMUSG00000005610

low complexity region 8 25 N/A INTRINSIC
Blast:MIF4G 32 83 4e-22 BLAST
SCOP:d1hu3a_ 67 102 9e-13 SMART
PDB:4IUL|B 70 102 3e-15 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159465
Predicted Effect probably benign
Transcript: ENSMUST00000160132
SMART Domains Protein: ENSMUSP00000124914
Gene: ENSMUSG00000005610

low complexity region 8 25 N/A INTRINSIC
low complexity region 61 69 N/A INTRINSIC
Pfam:MIF4G 78 152 1.3e-19 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160552
Predicted Effect probably damaging
Transcript: ENSMUST00000161051
AA Change: F687Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125375
Gene: ENSMUSG00000005610
AA Change: F687Y

low complexity region 8 25 N/A INTRINSIC
low complexity region 61 69 N/A INTRINSIC
MIF4G 78 308 2.08e-58 SMART
MA3 505 618 4.76e-35 SMART
low complexity region 634 646 N/A INTRINSIC
low complexity region 682 704 N/A INTRINSIC
low complexity region 760 771 N/A INTRINSIC
eIF5C 775 861 5.43e-34 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161079
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161158
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161682
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161736
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161790
Predicted Effect probably damaging
Transcript: ENSMUST00000162415
AA Change: F725Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000124551
Gene: ENSMUSG00000005610
AA Change: F725Y

low complexity region 8 25 N/A INTRINSIC
low complexity region 61 69 N/A INTRINSIC
MIF4G 78 308 2.08e-58 SMART
low complexity region 441 453 N/A INTRINSIC
Blast:MIF4G 454 490 4e-14 BLAST
MA3 543 656 4.76e-35 SMART
low complexity region 672 684 N/A INTRINSIC
low complexity region 720 742 N/A INTRINSIC
low complexity region 798 809 N/A INTRINSIC
eIF5C 813 899 5.43e-34 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000163014
SMART Domains Protein: ENSMUSP00000123811
Gene: ENSMUSG00000005610

low complexity region 25 36 N/A INTRINSIC
Pfam:W2 52 122 2.2e-12 PFAM
Meta Mutation Damage Score 0.21 question?
Coding Region Coverage
  • 1x: 97.4%
  • 3x: 96.8%
  • 10x: 95.1%
  • 20x: 92.2%
Validation Efficiency 94% (94/100)
MGI Phenotype FUNCTION: Translation initiation is mediated by specific recognition of the cap structure by eukaryotic translation initiation factor 4F (eIF4F), which is a cap binding protein complex that consists of three subunits: eIF4A, eIF4E and eIF4G. The protein encoded by this gene shares similarity with the C-terminal region of eIF4G, that contains the binding sites for eIF4A and eIF3; eIF4G in addition, contains a binding site for eIF4E at the N-terminus. Unlike eIF4G which supports cap-dependent and independent translation, this gene product functions as a general repressor of translation by forming translationally inactive complexes. Transgene expression of the apolipoprotein B mRNA-editing enzyme (APOBEC-1) causes extensive editing of this mRNA, which could contribute to the potent oncogenesis induced by overexpression of APOBEC-1. In vitro and in vivo studies in human indicate that translation of this mRNA initiates exclusively at a non-AUG (GUG) codon. This also appears to be true for mouse. Two alternatively spliced transcript variants that encode different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted null mutation fail to undergo gastrulation and die by E11.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 95 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700015F17Rik A T 5: 5,478,943 I24N possibly damaging Het
4930522L14Rik A G 5: 109,736,789 V401A probably benign Het
5830411N06Rik A G 7: 140,297,265 E831G probably benign Het
9930021J03Rik T A 19: 29,719,160 T978S possibly damaging Het
Abca7 G T 10: 80,008,950 W1502L probably damaging Het
Adcy7 A G 8: 88,308,840 E124G probably benign Het
Aif1l G A 2: 31,965,106 E66K probably benign Het
Aldh8a1 A T 10: 21,395,493 M373L probably benign Het
Alg6 T C 4: 99,741,578 Y131H probably benign Het
Arhgef6 T C X: 57,338,562 M5V probably benign Het
Arrdc4 A T 7: 68,741,874 I215K probably damaging Het
Asb4 A G 6: 5,390,798 probably null Het
Astn1 T C 1: 158,504,251 I305T probably benign Het
Atp5b T A 10: 128,084,080 probably benign Het
Atp8a1 C A 5: 67,631,567 M1044I probably benign Het
Atp9b C T 18: 80,909,591 probably null Het
Btaf1 A G 19: 36,951,118 H113R probably benign Het
C87436 G T 6: 86,453,612 C338F possibly damaging Het
Casz1 T C 4: 148,942,900 probably benign Het
Cbr3 T A 16: 93,690,482 H184Q probably damaging Het
Cct8l1 T C 5: 25,517,099 S271P possibly damaging Het
Cdc34 A G 10: 79,685,340 K77R probably benign Het
Cdc34 G T 10: 79,685,338 probably null Het
Cdh20 A G 1: 104,934,345 probably benign Het
Celsr3 A G 9: 108,828,958 E880G probably damaging Het
Cers1 T G 8: 70,321,491 probably null Het
Cntn5 T C 9: 9,673,983 I705V probably benign Het
Dennd4c T A 4: 86,803,010 D636E probably damaging Het
Dnah11 T C 12: 118,190,825 E240G probably benign Het
Dnah2 T C 11: 69,423,543 Y4100C probably damaging Het
Dpysl3 T C 18: 43,363,518 E151G probably damaging Het
Efcab9 T G 11: 32,524,457 T9P possibly damaging Het
Epha6 T A 16: 59,775,728 I867F probably null Het
Erbin T C 13: 103,843,451 probably benign Het
Evi5l A G 8: 4,203,560 E468G probably damaging Het
Filip1l C T 16: 57,570,038 R330W probably damaging Het
Fmo3 C T 1: 162,958,573 V283M possibly damaging Het
Gabarapl1 A T 6: 129,533,518 K24N possibly damaging Het
Gigyf1 C T 5: 137,522,508 probably benign Het
Gm13089 C A 4: 143,698,270 C201F probably benign Het
Gm5581 T A 6: 131,181,399 noncoding transcript Het
Gon4l G T 3: 88,892,599 K850N probably damaging Het
Igf2bp3 C T 6: 49,109,046 R233H probably damaging Het
Iqcf4 G A 9: 106,568,694 R85C probably benign Het
Kalrn C T 16: 34,212,873 R473Q probably damaging Het
Lmod2 T A 6: 24,603,377 V117E probably damaging Het
Mapk11 A G 15: 89,144,391 probably null Het
Mcm3 G A 1: 20,805,879 R664C probably damaging Het
Mex3d A G 10: 80,386,936 M162T probably benign Het
Mrgprb3 A G 7: 48,643,023 I260T probably benign Het
Ncor2 G T 5: 125,028,615 A1637D possibly damaging Het
Nedd4 T A 9: 72,730,907 D441E probably damaging Het
Nek5 A T 8: 22,109,912 C194S probably damaging Het
Nos1ap T C 1: 170,318,878 D369G possibly damaging Het
Ntrk1 G T 3: 87,780,084 T681K probably damaging Het
Olfr1306 A G 2: 111,912,181 F250L possibly damaging Het
Olfr538 T C 7: 140,574,470 W106R probably damaging Het
Otogl C T 10: 107,899,461 W154* probably null Het
Pcdh20 T C 14: 88,469,184 T227A possibly damaging Het
Pcdhb17 T C 18: 37,487,271 S705P probably damaging Het
Piezo2 T C 18: 63,124,642 H335R possibly damaging Het
Pkn2 T C 3: 142,793,854 Q954R probably damaging Het
Prkcq G A 2: 11,232,631 V74M probably damaging Het
Prkrip1 A T 5: 136,189,635 probably null Het
Rb1cc1 A G 1: 6,214,680 probably benign Het
Rbm5 A T 9: 107,767,564 Y11* probably null Het
Rsf1 CG CGACGGCGGTG 7: 97,579,908 probably benign Het
Ryr3 C A 2: 112,860,460 V1082L probably damaging Het
Sel1l3 C A 5: 53,170,447 E497* probably null Het
Serpina6 A T 12: 103,653,923 I189N probably damaging Het
Serpinb11 A T 1: 107,376,802 T166S probably benign Het
Skint7 T C 4: 111,982,073 L188S probably benign Het
Slc25a45 C T 19: 5,884,930 A269V probably damaging Het
Sltm A G 9: 70,561,800 T114A probably benign Het
Sned1 G A 1: 93,281,654 V830M possibly damaging Het
Spen C A 4: 141,472,950 V2766L probably damaging Het
Srgap2 T A 1: 131,319,537 I445F possibly damaging Het
Stox2 A T 8: 47,194,016 Y200* probably null Het
Strada C A 11: 106,164,184 R384L probably damaging Het
Tctn2 G A 5: 124,619,031 noncoding transcript Het
Tgfbr3l G T 8: 4,249,282 R461L probably benign Het
Tmem65 A G 15: 58,790,149 probably benign Het
Tpst1 G T 5: 130,114,502 V294F possibly damaging Het
Trim23 A G 13: 104,198,618 Y384C probably damaging Het
Ube3b C G 5: 114,404,617 L512V possibly damaging Het
Ubxn4 T A 1: 128,256,179 V92E probably damaging Het
Vmn2r57 A T 7: 41,400,643 C561S probably damaging Het
Vwa8 A G 14: 78,908,195 D104G probably damaging Het
Wdr25 T A 12: 109,026,438 L73* probably null Het
Wnt9a G A 11: 59,330,902 A209T probably benign Het
Zcchc17 A C 4: 130,329,595 C133G probably damaging Het
Zdhhc18 T A 4: 133,608,676 M375L probably benign Het
Zfhx3 T C 8: 108,951,644 F3109L probably benign Het
Zfp202 T A 9: 40,210,466 D286E probably benign Het
Zzef1 T C 11: 72,893,332 L2021P probably benign Het
Other mutations in Eif4g2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01302:Eif4g2 APN 7 111074713 missense possibly damaging 0.91
IGL01402:Eif4g2 APN 7 111077027 missense possibly damaging 0.94
IGL02502:Eif4g2 APN 7 111081541 missense probably damaging 0.98
IGL02538:Eif4g2 APN 7 111079316 missense probably benign 0.03
IGL02717:Eif4g2 APN 7 111078113 missense probably benign 0.45
R0547:Eif4g2 UTSW 7 111078293 missense probably damaging 1.00
R0614:Eif4g2 UTSW 7 111077223 critical splice donor site probably null
R1351:Eif4g2 UTSW 7 111074080 missense probably damaging 1.00
R2009:Eif4g2 UTSW 7 111074198 missense probably benign 0.01
R2318:Eif4g2 UTSW 7 111073858 missense possibly damaging 0.78
R2382:Eif4g2 UTSW 7 111075046 missense probably benign 0.00
R2986:Eif4g2 UTSW 7 111078483 missense probably damaging 0.99
R4012:Eif4g2 UTSW 7 111074151 missense possibly damaging 0.86
R4592:Eif4g2 UTSW 7 111078302 missense probably damaging 1.00
R4785:Eif4g2 UTSW 7 111076796 missense probably damaging 0.99
R5037:Eif4g2 UTSW 7 111077032 missense probably benign 0.03
R5627:Eif4g2 UTSW 7 111074239 missense probably benign 0.32
R5988:Eif4g2 UTSW 7 111077230 missense probably benign 0.11
R6229:Eif4g2 UTSW 7 111077713 unclassified probably null
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-05-23