Incidental Mutation 'IGL02538:Eif4g2'
ID297583
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Eif4g2
Ensembl Gene ENSMUSG00000005610
Gene Nameeukaryotic translation initiation factor 4, gamma 2
SynonymsDAP-5, Nat1, E130105L11Rik, Natm1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02538
Quality Score
Status
Chromosome7
Chromosomal Location111067750-111083030 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 111079316 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 110 (I110V)
Ref Sequence ENSEMBL: ENSMUSP00000125375 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000159305] [ENSMUST00000160132] [ENSMUST00000160966] [ENSMUST00000161051] [ENSMUST00000162415]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000158323
Predicted Effect probably benign
Transcript: ENSMUST00000159305
SMART Domains Protein: ENSMUSP00000125098
Gene: ENSMUSG00000005610

DomainStartEndE-ValueType
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
AA Change: I110V

PolyPhen 2 Score 0.020 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000124914
Gene: ENSMUSG00000005610
AA Change: I110V

DomainStartEndE-ValueType
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 benign
Transcript: ENSMUST00000160966
Predicted Effect probably benign
Transcript: ENSMUST00000161051
AA Change: I110V

PolyPhen 2 Score 0.028 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000125375
Gene: ENSMUSG00000005610
AA Change: I110V

DomainStartEndE-ValueType
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: ENSMUST00000161682
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161736
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161790
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162394
Predicted Effect probably benign
Transcript: ENSMUST00000162415
AA Change: I110V

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000124551
Gene: ENSMUSG00000005610
AA Change: I110V

DomainStartEndE-ValueType
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 noncoding transcript
Transcript: ENSMUST00000209597
Coding Region Coverage
Validation Efficiency
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb11 T A 2: 69,306,605 I171L possibly damaging Het
Amdhd1 C T 10: 93,527,246 V327I probably damaging Het
Ankrd1 T C 19: 36,115,056 H257R probably damaging Het
Ano5 G A 7: 51,583,775 R595H probably damaging Het
Atg2a A G 19: 6,257,628 T1531A probably benign Het
Bsn A G 9: 108,105,236 S1001P unknown Het
Btn1a1 T C 13: 23,459,215 T355A possibly damaging Het
Cd22 G T 7: 30,877,560 N107K probably benign Het
Ceacam10 A G 7: 24,778,483 H141R probably damaging Het
Chil3 T C 3: 106,164,129 D73G probably damaging Het
Cit C T 5: 115,986,989 Q1536* probably null Het
Dmgdh T A 13: 93,708,753 I418K possibly damaging Het
Efcab6 T A 15: 84,054,521 probably benign Het
Fam217a T C 13: 34,911,113 Y221C probably damaging Het
Fezf1 T A 6: 23,246,558 K342N probably damaging Het
Git2 A T 5: 114,730,986 probably benign Het
Gm4951 A T 18: 60,245,872 K160* probably null Het
Gm8126 A T 14: 43,259,590 R63W probably benign Het
Ica1l T C 1: 60,010,186 K203E probably benign Het
Inpp5d A G 1: 87,695,366 M393V probably null Het
Kbtbd11 A G 8: 15,028,841 D480G probably damaging Het
Klhl1 T C 14: 96,240,213 N473S probably benign Het
Krt2 A G 15: 101,811,154 S694P unknown Het
Lhfp C T 3: 53,043,311 A2V probably benign Het
Lipk T A 19: 34,046,879 L354Q probably damaging Het
Luzp2 T A 7: 55,211,798 L225* probably null Het
Mknk1 C T 4: 115,860,091 Q58* probably null Het
Mut A T 17: 40,938,619 I162F probably damaging Het
Nol11 T A 11: 107,173,373 M518L probably benign Het
Nubpl T C 12: 52,310,694 probably benign Het
Nup35 T A 2: 80,644,219 S93R possibly damaging Het
Olfr330 T C 11: 58,529,990 probably benign Het
Olfr992 T A 2: 85,400,303 I77F probably damaging Het
Pex3 T C 10: 13,535,600 E178G possibly damaging Het
Rad23b C A 4: 55,370,457 P161Q possibly damaging Het
Sipa1l2 A G 8: 125,451,977 S1128P probably damaging Het
Terb2 T C 2: 122,204,808 probably benign Het
Trim72 A G 7: 128,004,770 Y96C probably damaging Het
Tyk2 T C 9: 21,111,043 D830G possibly damaging Het
Uri1 A G 7: 37,965,491 S259P probably benign Het
Usp38 A T 8: 80,985,558 L616H probably damaging Het
Uspl1 T A 5: 149,188,459 C73S probably damaging Het
Wdr7 C A 18: 63,796,235 D1047E 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
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
R1764:Eif4g2 UTSW 7 111074487 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
Posted On2015-04-16