Incidental Mutation 'R7350:Eif4a2'
ID 570536
Institutional Source Beutler Lab
Gene Symbol Eif4a2
Ensembl Gene ENSMUSG00000022884
Gene Name eukaryotic translation initiation factor 4A2
Synonyms 4833432N07Rik, Ddx2b, Eif4, BM-010
MMRRC Submission 045436-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.580) question?
Stock # R7350 (G1)
Quality Score 225.009
Status Not validated
Chromosome 16
Chromosomal Location 22926194-22932886 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 22932012 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 392 (Y392C)
Ref Sequence ENSEMBL: ENSMUSP00000023599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023598] [ENSMUST00000023599] [ENSMUST00000077605] [ENSMUST00000115337] [ENSMUST00000115338] [ENSMUST00000115341] [ENSMUST00000123413] [ENSMUST00000131871] [ENSMUST00000133847] [ENSMUST00000147117] [ENSMUST00000168891] [ENSMUST00000187168] [ENSMUST00000232287]
AlphaFold P10630
Predicted Effect probably benign
Transcript: ENSMUST00000023598
SMART Domains Protein: ENSMUSP00000023598
Gene: ENSMUSG00000022881

DomainStartEndE-ValueType
AAA 70 202 5.8e-13 SMART
Pfam:Rep_fac_C 267 356 2.2e-18 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000023599
AA Change: Y392C

PolyPhen 2 Score 0.953 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000023599
Gene: ENSMUSG00000022884
AA Change: Y392C

DomainStartEndE-ValueType
DEXDc 52 250 4.62e-58 SMART
HELICc 287 368 5.21e-34 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000077605
SMART Domains Protein: ENSMUSP00000090876
Gene: ENSMUSG00000022884

DomainStartEndE-ValueType
DEXDc 52 250 4.62e-58 SMART
HELICc 287 362 1.86e-21 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115337
SMART Domains Protein: ENSMUSP00000110994
Gene: ENSMUSG00000022881

DomainStartEndE-ValueType
SCOP:d1iqpa2 29 67 2e-5 SMART
PDB:1SXJ|D 39 76 4e-8 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000115338
SMART Domains Protein: ENSMUSP00000110995
Gene: ENSMUSG00000022881

DomainStartEndE-ValueType
AAA 70 202 5.8e-13 SMART
Pfam:Rep_fac_C 269 344 3.5e-10 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000115341
AA Change: Y393C

PolyPhen 2 Score 0.972 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000110998
Gene: ENSMUSG00000022884
AA Change: Y393C

DomainStartEndE-ValueType
DEXDc 53 251 4.62e-58 SMART
HELICc 288 369 5.21e-34 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000123413
SMART Domains Protein: ENSMUSP00000115649
Gene: ENSMUSG00000022884

DomainStartEndE-ValueType
DEXDc 52 250 4.62e-58 SMART
HELICc 287 362 1.86e-21 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000131871
SMART Domains Protein: ENSMUSP00000118141
Gene: ENSMUSG00000022884

DomainStartEndE-ValueType
PDB:3EIQ|D 4 70 2e-33 PDB
Blast:DEXDc 17 73 3e-25 BLAST
SCOP:d1qdea_ 25 71 2e-14 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000133847
SMART Domains Protein: ENSMUSP00000115479
Gene: ENSMUSG00000022881

DomainStartEndE-ValueType
Pfam:Rad17 32 97 3.7e-9 PFAM
Pfam:AAA 74 98 2.4e-6 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000147117
SMART Domains Protein: ENSMUSP00000121745
Gene: ENSMUSG00000022884

DomainStartEndE-ValueType
PDB:3EIQ|D 4 69 4e-33 PDB
Blast:DEXDc 16 72 3e-25 BLAST
SCOP:d1qdea_ 24 70 2e-14 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000168891
AA Change: Y297C

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000127030
Gene: ENSMUSG00000022884
AA Change: Y297C

DomainStartEndE-ValueType
DEXDc 1 155 1.92e-14 SMART
HELICc 192 273 5.21e-34 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000187168
SMART Domains Protein: ENSMUSP00000140809
Gene: ENSMUSG00000022884

DomainStartEndE-ValueType
DEXDc 52 250 4.62e-58 SMART
HELICc 287 362 1.86e-21 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000232287
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 81 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abraxas2 T C 7: 132,476,578 (GRCm39) F106S probably damaging Het
Acsf3 A G 8: 123,512,685 (GRCm39) T369A probably benign Het
Adgrf5 G A 17: 43,739,335 (GRCm39) probably null Het
Aff1 T A 5: 103,994,958 (GRCm39) I1052K probably benign Het
Akap8 T C 17: 32,535,549 (GRCm39) D155G possibly damaging Het
Alg10b A T 15: 90,111,653 (GRCm39) M166L probably benign Het
Allc T A 12: 28,613,408 (GRCm39) Q178L possibly damaging Het
Angptl4 C A 17: 33,996,084 (GRCm39) L297F probably damaging Het
Arfgap1 A G 2: 180,612,869 (GRCm39) K8E possibly damaging Het
Bckdhb T A 9: 83,892,379 (GRCm39) V270E possibly damaging Het
Cbx3 T C 6: 51,452,355 (GRCm39) probably null Het
Cd44 G T 2: 102,664,607 (GRCm39) N531K probably benign Het
Cdh23 A T 10: 60,246,689 (GRCm39) D916E probably damaging Het
Cr2 A G 1: 194,837,594 (GRCm39) V792A probably benign Het
Cstf3 T C 2: 104,439,301 (GRCm39) L38P probably damaging Het
Cyp2a5 A G 7: 26,536,208 (GRCm39) E151G probably benign Het
Dbr1 T C 9: 99,464,602 (GRCm39) F127S Het
Ddit4 A T 10: 59,787,317 (GRCm39) D6E probably damaging Het
Disc1 G C 8: 125,891,841 (GRCm39) R631S probably damaging Het
Dnah5 T A 15: 28,235,965 (GRCm39) probably null Het
Dnah9 T C 11: 65,971,404 (GRCm39) K1595E probably damaging Het
Dnmbp T C 19: 43,889,944 (GRCm39) R608G probably damaging Het
Efcab5 G C 11: 77,028,387 (GRCm39) P315A probably benign Het
F5 G T 1: 164,020,277 (GRCm39) K917N probably benign Het
Fig4 T C 10: 41,127,752 (GRCm39) M571V probably benign Het
Flot2 T A 11: 77,948,802 (GRCm39) I259N probably damaging Het
Gm8122 C A 14: 43,088,058 (GRCm39) probably null Het
Gpr152 T C 19: 4,192,963 (GRCm39) V168A possibly damaging Het
H1f0 G A 15: 78,913,103 (GRCm39) G61D probably damaging Het
Ihh T A 1: 74,987,492 (GRCm39) K183M probably damaging Het
Itga2 A G 13: 114,973,738 (GRCm39) L1116P probably damaging Het
Kcnj10 A G 1: 172,196,827 (GRCm39) T114A possibly damaging Het
Kcnk3 T G 5: 30,779,310 (GRCm39) L120R probably damaging Het
Krt14 C A 11: 100,095,926 (GRCm39) E211* probably null Het
Lars2 T C 9: 123,256,545 (GRCm39) L350P probably damaging Het
Lrba T C 3: 86,259,209 (GRCm39) I1408T probably damaging Het
Lrrc27 A G 7: 138,806,022 (GRCm39) E229G probably benign Het
Lrrc8e G T 8: 4,285,626 (GRCm39) R617L probably benign Het
M1ap A G 6: 82,958,930 (GRCm39) D187G probably benign Het
Marchf1 A T 8: 66,921,051 (GRCm39) K243* probably null Het
Med16 C T 10: 79,739,031 (GRCm39) V252M probably damaging Het
Micu3 T C 8: 40,801,999 (GRCm39) S189P probably benign Het
Mier2 C A 10: 79,376,132 (GRCm39) M264I unknown Het
Mindy4 A T 6: 55,278,010 (GRCm39) N618I probably damaging Het
Mmrn1 C T 6: 60,953,320 (GRCm39) Q534* probably null Het
Mroh9 C T 1: 162,903,858 (GRCm39) probably null Het
Ms4a6d G A 19: 11,567,437 (GRCm39) Q155* probably null Het
Mta3 T A 17: 84,015,870 (GRCm39) I24N probably damaging Het
Mtmr4 A T 11: 87,491,476 (GRCm39) H147L probably damaging Het
Nfam1 T C 15: 82,894,640 (GRCm39) K155R probably benign Het
Nlrp6 A T 7: 140,501,191 (GRCm39) probably benign Het
Or1q1 T A 2: 36,886,873 (GRCm39) I17N possibly damaging Het
Or5d37 A T 2: 87,923,542 (GRCm39) F246Y probably benign Het
Or5w20 T C 2: 87,726,753 (GRCm39) probably benign Het
Or6d13 A G 6: 116,517,495 (GRCm39) E27G probably benign Het
Or9g4 A G 2: 85,505,189 (GRCm39) F102S Het
P4ha1 A G 10: 59,186,240 (GRCm39) R240G probably damaging Het
Pla2r1 G T 2: 60,288,723 (GRCm39) D636E probably benign Het
Polr2a A G 11: 69,631,886 (GRCm39) L1060P possibly damaging Het
Prr35 A T 17: 26,165,685 (GRCm39) V534D probably damaging Het
Ptgdr2 C A 19: 10,918,319 (GRCm39) Q279K probably benign Het
Rab11fip2 T A 19: 59,925,853 (GRCm39) R121S probably benign Het
Rasa2 T C 9: 96,426,408 (GRCm39) S813G probably benign Het
Rassf5 T C 1: 131,106,273 (GRCm39) K411E possibly damaging Het
Reep4 T C 14: 70,783,987 (GRCm39) Y35H probably damaging Het
Ror1 A T 4: 100,283,140 (GRCm39) M402L probably benign Het
Slc32a1 A G 2: 158,456,326 (GRCm39) E327G probably damaging Het
Spen C T 4: 141,206,696 (GRCm39) E644K unknown Het
Tars3 C G 7: 65,308,672 (GRCm39) Q281E probably damaging Het
Tcl1 A G 12: 105,184,934 (GRCm39) I92T probably damaging Het
Tifab A G 13: 56,324,120 (GRCm39) S108P probably damaging Het
Traf1 T C 2: 34,838,245 (GRCm39) N198D probably benign Het
Trim35 T C 14: 66,546,654 (GRCm39) Y474H probably damaging Het
Trim54 T A 5: 31,294,505 (GRCm39) D344E probably benign Het
Ttc28 A T 5: 111,373,903 (GRCm39) H1113L probably damaging Het
Vcam1 T A 3: 115,908,211 (GRCm39) D617V probably damaging Het
Vmn2r81 A T 10: 79,104,219 (GRCm39) T281S probably benign Het
Whrn C T 4: 63,350,196 (GRCm39) R507K possibly damaging Het
Zdhhc14 A G 17: 5,777,151 (GRCm39) S303G probably benign Het
Zfp292 A T 4: 34,806,839 (GRCm39) N2073K probably benign Het
Zgpat T A 2: 181,022,228 (GRCm39) V163D Het
Other mutations in Eif4a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01680:Eif4a2 APN 16 22,927,941 (GRCm39) missense probably benign 0.05
IGL02426:Eif4a2 APN 16 22,929,399 (GRCm39) missense probably benign 0.00
unflappable UTSW 16 22,929,390 (GRCm39) frame shift probably null
R3903:Eif4a2 UTSW 16 22,929,390 (GRCm39) frame shift probably null
R4880:Eif4a2 UTSW 16 22,927,650 (GRCm39) intron probably benign
R5623:Eif4a2 UTSW 16 22,928,969 (GRCm39) splice site probably benign
R7574:Eif4a2 UTSW 16 22,928,877 (GRCm39) missense probably benign 0.45
R8290:Eif4a2 UTSW 16 22,927,372 (GRCm39) missense probably damaging 1.00
R9072:Eif4a2 UTSW 16 22,929,403 (GRCm39) missense probably benign 0.00
R9073:Eif4a2 UTSW 16 22,929,403 (GRCm39) missense probably benign 0.00
RF006:Eif4a2 UTSW 16 22,929,028 (GRCm39) missense possibly damaging 0.93
Predicted Primers PCR Primer
(F):5'- CAGCAGCTGATGGTTAACAAG -3'
(R):5'- AGAGCTCAGGACTAAAGTCGC -3'

Sequencing Primer
(F):5'- CAAGTGGATCGTCATATTCAGTAGC -3'
(R):5'- CAGGACTAAAGTCGCTTTGC -3'
Posted On 2019-09-13