Incidental Mutation 'R0244:Eftud2'
ID 37998
Institutional Source Beutler Lab
Gene Symbol Eftud2
Ensembl Gene ENSMUSG00000020929
Gene Name elongation factor Tu GTP binding domain containing 2
Synonyms 116kDa, Snrp116, U5-116kD
MMRRC Submission 038482-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0244 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 102729299-102771811 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 102755551 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 228 (I228F)
Ref Sequence ENSEMBL: ENSMUSP00000102675 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021306] [ENSMUST00000107060] [ENSMUST00000138483] [ENSMUST00000173679]
AlphaFold O08810
Predicted Effect possibly damaging
Transcript: ENSMUST00000021306
AA Change: I229F

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000021306
Gene: ENSMUSG00000020929
AA Change: I229F

DomainStartEndE-ValueType
Pfam:EFTUD2 3 110 1.1e-42 PFAM
Pfam:GTP_EFTU 127 440 9.6e-47 PFAM
Pfam:GTP_EFTU_D2 489 566 3.8e-15 PFAM
Pfam:EFG_II 584 656 9.9e-11 PFAM
EFG_IV 703 824 1.1e-16 SMART
EFG_C 826 915 1.14e-14 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000107060
AA Change: I228F

PolyPhen 2 Score 0.971 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000102675
Gene: ENSMUSG00000020929
AA Change: I228F

DomainStartEndE-ValueType
low complexity region 16 26 N/A INTRINSIC
low complexity region 32 50 N/A INTRINSIC
Pfam:GTP_EFTU 126 439 9.6e-44 PFAM
Pfam:Miro 130 260 2.5e-6 PFAM
Pfam:GTP_EFTU_D2 488 565 7.9e-13 PFAM
Pfam:EFG_II 583 655 8.2e-10 PFAM
EFG_IV 702 823 1.1e-16 SMART
EFG_C 825 914 1.14e-14 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123833
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131678
Predicted Effect probably benign
Transcript: ENSMUST00000138483
Predicted Effect possibly damaging
Transcript: ENSMUST00000173679
AA Change: I219F

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000134327
Gene: ENSMUSG00000020929
AA Change: I219F

DomainStartEndE-ValueType
low complexity region 16 26 N/A INTRINSIC
low complexity region 29 51 N/A INTRINSIC
Pfam:GTP_EFTU 127 430 2.2e-36 PFAM
Pfam:GTP_EFTU_D2 479 556 7.8e-13 PFAM
Pfam:EFG_II 574 646 8.1e-10 PFAM
EFG_IV 693 814 1.1e-16 SMART
EFG_C 816 905 1.14e-14 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181125
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173974
Meta Mutation Damage Score 0.8279 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.5%
Validation Efficiency 99% (88/89)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a GTPase which is a component of the spliceosome complex which processes precursor mRNAs to produce mature mRNAs. Mutations in this gene are associated with mandibulofacial dysostosis with microcephaly. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2012]
Allele List at MGI
Other mutations in this stock
Total: 89 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamdec1 A T 14: 68,806,172 (GRCm39) C434* probably null Het
Adprhl1 A G 8: 13,292,391 (GRCm39) probably benign Het
Ago1 T A 4: 126,357,499 (GRCm39) I59F possibly damaging Het
Arel1 T C 12: 84,967,467 (GRCm39) T786A probably damaging Het
Arhgap26 A G 18: 39,496,184 (GRCm39) K117R probably benign Het
Atp6v0b C T 4: 117,741,819 (GRCm39) G204D probably damaging Het
Bace2 T A 16: 97,237,973 (GRCm39) probably null Het
Bltp2 T A 11: 78,177,317 (GRCm39) probably null Het
Camk4 G A 18: 33,312,678 (GRCm39) probably null Het
Cdh26 C T 2: 178,123,425 (GRCm39) R675C possibly damaging Het
Cep152 T C 2: 125,406,134 (GRCm39) E1466G probably benign Het
Ces3b T C 8: 105,819,267 (GRCm39) F441S probably damaging Het
Cfap52 T C 11: 67,817,208 (GRCm39) T562A possibly damaging Het
Clca3a2 C A 3: 144,519,659 (GRCm39) M238I possibly damaging Het
Cntnap5c A T 17: 58,409,163 (GRCm39) D467V probably damaging Het
Col7a1 T A 9: 108,801,252 (GRCm39) probably null Het
Cstf1 A G 2: 172,219,630 (GRCm39) N247S possibly damaging Het
Dffb G T 4: 154,059,072 (GRCm39) N68K probably benign Het
Dnaaf10 T C 11: 17,179,851 (GRCm39) L284P probably damaging Het
Duox2 C T 2: 122,122,341 (GRCm39) G595S probably benign Het
Elmo3 T C 8: 106,035,803 (GRCm39) V578A probably benign Het
Elp2 A G 18: 24,764,528 (GRCm39) D625G possibly damaging Het
Ep300 C T 15: 81,524,329 (GRCm39) P1386S unknown Het
Fam120b A G 17: 15,637,899 (GRCm39) D610G probably damaging Het
Fastk A T 5: 24,647,176 (GRCm39) probably benign Het
Fbxl6 A G 15: 76,421,391 (GRCm39) S252P probably damaging Het
Fbxo43 T C 15: 36,161,939 (GRCm39) K423E probably damaging Het
Filip1 T A 9: 79,726,744 (GRCm39) E625V possibly damaging Het
Fkbp9 T A 6: 56,833,363 (GRCm39) Y283* probably null Het
Gigyf2 T A 1: 87,306,737 (GRCm39) D142E possibly damaging Het
Gm10142 T C 10: 77,551,848 (GRCm39) probably null Het
Golga5 T C 12: 102,442,447 (GRCm39) V262A probably benign Het
Hectd4 T C 5: 121,467,668 (GRCm39) V2539A probably benign Het
Ica1 G T 6: 8,653,632 (GRCm39) S335* probably null Het
Itga1 A T 13: 115,143,433 (GRCm39) probably benign Het
Itgb1 T C 8: 129,444,166 (GRCm39) probably benign Het
Itpr1 G A 6: 108,450,550 (GRCm39) V1960I probably benign Het
Kcnh4 C T 11: 100,637,758 (GRCm39) G633E probably benign Het
Kprp C T 3: 92,732,718 (GRCm39) V111I probably benign Het
Lamc3 T C 2: 31,830,733 (GRCm39) I1490T probably damaging Het
Lcp1 A T 14: 75,464,441 (GRCm39) D554V possibly damaging Het
Lgi3 A G 14: 70,772,138 (GRCm39) T228A probably benign Het
Lipa A T 19: 34,478,941 (GRCm39) F260I probably damaging Het
Lrriq1 C T 10: 103,051,634 (GRCm39) E373K probably damaging Het
Map6 G A 7: 98,986,043 (GRCm39) G649D probably benign Het
Mccc1 A G 3: 36,044,196 (GRCm39) probably null Het
Mical3 A T 6: 120,934,683 (GRCm39) S1799T probably benign Het
Mmp23 T A 4: 155,736,589 (GRCm39) T151S probably damaging Het
Myo1d T A 11: 80,565,534 (GRCm39) N401I probably damaging Het
Myo9b T A 8: 71,774,457 (GRCm39) S323T probably damaging Het
Nbn G T 4: 15,979,353 (GRCm39) W446L probably benign Het
Nedd1 A T 10: 92,552,127 (GRCm39) probably benign Het
Ngef C A 1: 87,415,684 (GRCm39) probably benign Het
Nup153 A T 13: 46,847,412 (GRCm39) N672K probably benign Het
Or10d1b T A 9: 39,613,469 (GRCm39) I199F probably damaging Het
Or2z8 C T 8: 72,812,244 (GRCm39) T240M probably damaging Het
Or4e2 T C 14: 52,687,969 (GRCm39) V33A probably benign Het
Or4f57 T C 2: 111,791,361 (GRCm39) N19S probably benign Het
Pakap T G 4: 57,710,177 (GRCm39) V374G possibly damaging Het
Pdlim3 C A 8: 46,361,497 (GRCm39) probably benign Het
Pmfbp1 G A 8: 110,268,305 (GRCm39) E951K probably damaging Het
Pop1 T A 15: 34,516,037 (GRCm39) C548* probably null Het
Ppp1r16a C T 15: 76,574,999 (GRCm39) probably benign Het
Ptpdc1 A T 13: 48,739,456 (GRCm39) N658K probably benign Het
Ptprk A C 10: 28,082,221 (GRCm39) E63D possibly damaging Het
Rtf1 C T 2: 119,563,358 (GRCm39) R712W probably damaging Het
Samd7 A C 3: 30,805,222 (GRCm39) T2P probably benign Het
Sft2d1 A G 17: 8,538,254 (GRCm39) T52A probably benign Het
Slc25a26 A G 6: 94,487,814 (GRCm39) H91R probably damaging Het
Slc5a4a A G 10: 76,024,986 (GRCm39) E621G possibly damaging Het
Slf1 A T 13: 77,274,751 (GRCm39) L28* probably null Het
Snapc1 C T 12: 74,021,806 (GRCm39) R81C probably damaging Het
Sorcs2 G A 5: 36,554,897 (GRCm39) probably benign Het
Tacc2 T C 7: 130,353,555 (GRCm39) probably benign Het
Tas2r140 A G 6: 133,032,290 (GRCm39) V156A possibly damaging Het
Terf2ip C A 8: 112,744,796 (GRCm39) T371K possibly damaging Het
Tifa C T 3: 127,590,537 (GRCm39) L103F probably damaging Het
Tmco3 A G 8: 13,342,037 (GRCm39) N104D probably damaging Het
Tmem259 T A 10: 79,814,797 (GRCm39) D240V probably damaging Het
Trim60 C T 8: 65,453,700 (GRCm39) R183H probably benign Het
Trps1 T C 15: 50,528,139 (GRCm39) N725D probably damaging Het
Ttn C T 2: 76,645,150 (GRCm39) V12902M probably damaging Het
Ubxn4 G A 1: 128,190,641 (GRCm39) E256K probably benign Het
Unc79 A G 12: 103,079,150 (GRCm39) K1772E probably damaging Het
Vwde C T 6: 13,193,125 (GRCm39) V405I probably benign Het
Wdr18 T A 10: 79,802,242 (GRCm39) D290E probably damaging Het
Wwc2 G A 8: 48,353,756 (GRCm39) A126V probably benign Het
Zfp882 A T 8: 72,667,367 (GRCm39) I105F possibly damaging Het
Zfp942 A T 17: 22,147,553 (GRCm39) C359S probably benign Het
Other mutations in Eftud2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01448:Eftud2 APN 11 102,756,389 (GRCm39) splice site probably benign
IGL01765:Eftud2 APN 11 102,730,082 (GRCm39) missense probably damaging 0.99
IGL01868:Eftud2 APN 11 102,759,953 (GRCm39) missense probably benign 0.08
IGL02161:Eftud2 APN 11 102,745,702 (GRCm39) splice site probably benign
IGL02165:Eftud2 APN 11 102,742,573 (GRCm39) splice site probably benign
IGL02218:Eftud2 APN 11 102,761,039 (GRCm39) missense possibly damaging 0.46
IGL02386:Eftud2 APN 11 102,742,580 (GRCm39) splice site probably null
IGL02664:Eftud2 APN 11 102,732,538 (GRCm39) missense probably damaging 1.00
IGL02677:Eftud2 APN 11 102,737,440 (GRCm39) missense probably damaging 1.00
IGL02792:Eftud2 APN 11 102,761,082 (GRCm39) splice site probably benign
IGL02870:Eftud2 APN 11 102,753,452 (GRCm39) missense probably damaging 0.97
IGL03131:Eftud2 APN 11 102,761,009 (GRCm39) missense probably damaging 1.00
R0137:Eftud2 UTSW 11 102,759,443 (GRCm39) missense possibly damaging 0.94
R0358:Eftud2 UTSW 11 102,755,627 (GRCm39) splice site probably benign
R0463:Eftud2 UTSW 11 102,755,597 (GRCm39) missense probably damaging 1.00
R0511:Eftud2 UTSW 11 102,735,048 (GRCm39) missense probably damaging 1.00
R0525:Eftud2 UTSW 11 102,730,079 (GRCm39) missense probably damaging 1.00
R0586:Eftud2 UTSW 11 102,737,446 (GRCm39) missense probably damaging 1.00
R0751:Eftud2 UTSW 11 102,730,079 (GRCm39) missense probably damaging 1.00
R1034:Eftud2 UTSW 11 102,740,010 (GRCm39) missense probably benign
R1079:Eftud2 UTSW 11 102,730,870 (GRCm39) nonsense probably null
R1208:Eftud2 UTSW 11 102,755,592 (GRCm39) missense probably benign 0.22
R1208:Eftud2 UTSW 11 102,755,592 (GRCm39) missense probably benign 0.22
R1220:Eftud2 UTSW 11 102,742,573 (GRCm39) splice site probably benign
R1438:Eftud2 UTSW 11 102,750,868 (GRCm39) missense probably damaging 1.00
R1520:Eftud2 UTSW 11 102,730,266 (GRCm39) missense probably damaging 1.00
R1569:Eftud2 UTSW 11 102,745,597 (GRCm39) splice site probably benign
R2270:Eftud2 UTSW 11 102,755,607 (GRCm39) missense probably damaging 1.00
R3500:Eftud2 UTSW 11 102,735,006 (GRCm39) missense probably damaging 1.00
R3686:Eftud2 UTSW 11 102,735,027 (GRCm39) missense probably damaging 1.00
R3687:Eftud2 UTSW 11 102,735,027 (GRCm39) missense probably damaging 1.00
R3688:Eftud2 UTSW 11 102,735,027 (GRCm39) missense probably damaging 1.00
R3808:Eftud2 UTSW 11 102,732,289 (GRCm39) splice site probably null
R3892:Eftud2 UTSW 11 102,737,013 (GRCm39) missense probably damaging 0.99
R4003:Eftud2 UTSW 11 102,750,936 (GRCm39) missense possibly damaging 0.51
R4091:Eftud2 UTSW 11 102,730,242 (GRCm39) splice site probably null
R4794:Eftud2 UTSW 11 102,761,003 (GRCm39) missense probably benign 0.14
R4841:Eftud2 UTSW 11 102,745,640 (GRCm39) missense probably damaging 1.00
R4842:Eftud2 UTSW 11 102,745,640 (GRCm39) missense probably damaging 1.00
R5151:Eftud2 UTSW 11 102,758,670 (GRCm39) critical splice donor site probably null
R5208:Eftud2 UTSW 11 102,732,011 (GRCm39) missense probably damaging 1.00
R6199:Eftud2 UTSW 11 102,730,883 (GRCm39) missense probably damaging 1.00
R6357:Eftud2 UTSW 11 102,755,606 (GRCm39) missense probably damaging 1.00
R6720:Eftud2 UTSW 11 102,729,449 (GRCm39) nonsense probably null
R7604:Eftud2 UTSW 11 102,738,838 (GRCm39) missense possibly damaging 0.87
R7886:Eftud2 UTSW 11 102,730,934 (GRCm39) missense probably damaging 1.00
R8017:Eftud2 UTSW 11 102,734,174 (GRCm39) critical splice donor site probably null
R8019:Eftud2 UTSW 11 102,734,174 (GRCm39) critical splice donor site probably null
R8139:Eftud2 UTSW 11 102,758,685 (GRCm39) missense probably benign 0.04
R8431:Eftud2 UTSW 11 102,737,062 (GRCm39) missense probably benign 0.08
R8545:Eftud2 UTSW 11 102,731,097 (GRCm39) missense probably damaging 1.00
R8676:Eftud2 UTSW 11 102,759,447 (GRCm39) missense probably damaging 1.00
R9089:Eftud2 UTSW 11 102,759,971 (GRCm39) missense probably benign
R9173:Eftud2 UTSW 11 102,734,242 (GRCm39) missense probably damaging 1.00
R9277:Eftud2 UTSW 11 102,750,855 (GRCm39) missense probably damaging 1.00
R9313:Eftud2 UTSW 11 102,730,262 (GRCm39) missense probably benign 0.03
R9604:Eftud2 UTSW 11 102,737,056 (GRCm39) missense probably benign 0.11
R9664:Eftud2 UTSW 11 102,759,422 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- GGTGTCTCATGCGGAATGGTATGAA -3'
(R):5'- TCATAGCTCCTGCACTGTTGGGT -3'

Sequencing Primer
(F):5'- CTCATGCGGAATGGTATGAATGAAG -3'
(R):5'- ACTTTAATCCCAGGATGGGACTC -3'
Posted On 2013-05-23