Incidental Mutation 'R5310:Gfm2'
ID 404807
Institutional Source Beutler Lab
Gene Symbol Gfm2
Ensembl Gene ENSMUSG00000021666
Gene Name G elongation factor, mitochondrial 2
Synonyms EFG2, MST027, A930009M04Rik, 6530419G12Rik
MMRRC Submission 042893-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.884) question?
Stock # R5310 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 97274445-97317703 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 97299659 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 406 (A406T)
Ref Sequence ENSEMBL: ENSMUSP00000048373 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022170] [ENSMUST00000042084] [ENSMUST00000161639] [ENSMUST00000161825] [ENSMUST00000161913]
AlphaFold Q8R2Q4
Predicted Effect probably damaging
Transcript: ENSMUST00000022170
AA Change: A431T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000022170
Gene: ENSMUSG00000021666
AA Change: A431T

DomainStartEndE-ValueType
Pfam:GTP_EFTU 66 349 9.9e-64 PFAM
Pfam:GTP_EFTU_D2 379 446 4.3e-8 PFAM
low complexity region 447 473 N/A INTRINSIC
Pfam:EFG_II 482 556 3.9e-29 PFAM
EFG_IV 558 677 2.94e-17 SMART
EFG_C 679 766 1.9e-20 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000042084
AA Change: A406T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000048373
Gene: ENSMUSG00000021666
AA Change: A406T

DomainStartEndE-ValueType
Pfam:GTP_EFTU 68 324 4.6e-64 PFAM
Pfam:GTP_EFTU_D2 354 421 4.2e-8 PFAM
low complexity region 422 448 N/A INTRINSIC
Pfam:EFG_II 457 531 3.7e-29 PFAM
EFG_IV 533 652 2.94e-17 SMART
EFG_C 654 741 1.9e-20 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000160981
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160989
Predicted Effect probably damaging
Transcript: ENSMUST00000161639
AA Change: A433T

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000125656
Gene: ENSMUSG00000021666
AA Change: A433T

DomainStartEndE-ValueType
Pfam:GTP_EFTU 68 351 1.2e-68 PFAM
low complexity region 449 475 N/A INTRINSIC
Pfam:EFG_II 484 558 4.5e-30 PFAM
EFG_IV 560 679 2.94e-17 SMART
EFG_C 681 768 1.9e-20 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000161825
AA Change: A433T

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000125088
Gene: ENSMUSG00000021666
AA Change: A433T

DomainStartEndE-ValueType
Pfam:GTP_EFTU 68 351 2.3e-64 PFAM
Pfam:GTP_EFTU_D2 381 448 1.1e-8 PFAM
low complexity region 449 475 N/A INTRINSIC
Pfam:EFG_II 484 558 7.1e-30 PFAM
EFG_IV 560 679 2.94e-17 SMART
EFG_C 681 738 3.46e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161843
Predicted Effect probably damaging
Transcript: ENSMUST00000161913
AA Change: A433T

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000124253
Gene: ENSMUSG00000021666
AA Change: A433T

DomainStartEndE-ValueType
Pfam:GTP_EFTU 68 351 3.3e-64 PFAM
Pfam:GTP_EFTU_D2 381 448 3.2e-8 PFAM
low complexity region 449 475 N/A INTRINSIC
Pfam:EFG_II 484 532 2.1e-13 PFAM
Meta Mutation Damage Score 0.1769 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.9%
  • 20x: 96.7%
Validation Efficiency 100% (74/74)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Eukaryotes contain two protein translational systems, one in the cytoplasm and one in the mitochondria. Mitochondrial translation is crucial for maintaining mitochondrial function and mutations in this system lead to a breakdown in the respiratory chain-oxidative phosphorylation system and to impaired maintenance of mitochondrial DNA. This gene encodes one of the mitochondrial translation elongation factors, which is a GTPase that plays a role at the termination of mitochondrial translation by mediating the disassembly of ribosomes from messenger RNA . Its role in the regulation of normal mitochondrial function and in disease states attributed to mitochondrial dysfunction is not known. Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2013]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca15 A T 7: 119,931,839 (GRCm39) I31L possibly damaging Het
Abca17 T C 17: 24,500,204 (GRCm39) K1329R probably benign Het
Acap2 A G 16: 30,952,427 (GRCm39) Y197H probably benign Het
Adgrv1 A G 13: 81,624,809 (GRCm39) V3720A possibly damaging Het
Alms1 T A 6: 85,592,350 (GRCm39) S870T possibly damaging Het
Anapc4 A G 5: 53,016,501 (GRCm39) E493G probably benign Het
Ap2a1 A G 7: 44,555,489 (GRCm39) probably null Het
Arhgef38 A G 3: 132,822,227 (GRCm39) L179P probably damaging Het
Bicral T C 17: 47,124,909 (GRCm39) D630G possibly damaging Het
Ccdc97 A T 7: 25,415,201 (GRCm39) L154Q probably damaging Het
Cd40 T C 2: 164,905,483 (GRCm39) probably null Het
Celsr1 T A 15: 85,810,423 (GRCm39) N2155I possibly damaging Het
Cemip A T 7: 83,641,241 (GRCm39) L261H probably damaging Het
Cep57 G A 9: 13,730,164 (GRCm39) H98Y probably damaging Het
Chrna7 A T 7: 62,755,805 (GRCm39) L247Q probably damaging Het
Cyp2c40 T A 19: 39,766,474 (GRCm39) M374L probably damaging Het
Cyp4f13 T C 17: 33,144,795 (GRCm39) D372G probably damaging Het
Dazl C A 17: 50,588,311 (GRCm39) S288I probably damaging Het
Dnah5 T C 15: 28,311,474 (GRCm39) F1818L probably damaging Het
Echdc1 T C 10: 29,210,204 (GRCm39) V143A possibly damaging Het
Eif4enif1 T A 11: 3,192,687 (GRCm39) H838Q probably damaging Het
Erich3 A T 3: 154,469,217 (GRCm39) D1223V probably damaging Het
Fbxl2 A G 9: 113,815,576 (GRCm39) I229T possibly damaging Het
Ggnbp2 A G 11: 84,760,794 (GRCm39) M1T probably null Het
Glb1l2 C T 9: 26,708,162 (GRCm39) probably benign Het
Gnl2 A G 4: 124,946,633 (GRCm39) K618R probably benign Het
Greb1 A T 12: 16,766,760 (GRCm39) I346K probably benign Het
Greb1l G A 18: 10,542,427 (GRCm39) E1341K probably damaging Het
Gtse1 A G 15: 85,757,993 (GRCm39) Q533R probably benign Het
Hemgn A G 4: 46,403,927 (GRCm39) S23P possibly damaging Het
Htr6 G T 4: 138,788,977 (GRCm39) H359Q probably damaging Het
Ifit1 T C 19: 34,626,204 (GRCm39) F447L probably benign Het
Kansl1 T C 11: 104,315,684 (GRCm39) Y118C possibly damaging Het
Khk G A 5: 31,084,373 (GRCm39) V118M probably benign Het
Klra17 T A 6: 129,845,671 (GRCm39) K181M probably damaging Het
Lbh T C 17: 73,228,287 (GRCm39) probably null Het
Lmo2 T C 2: 103,806,445 (GRCm39) I108T probably damaging Het
Maco1 T C 4: 134,564,330 (GRCm39) probably benign Het
Mgat5 T A 1: 127,315,251 (GRCm39) probably null Het
Mink1 T C 11: 70,498,169 (GRCm39) V525A probably benign Het
Myo10 C A 15: 25,778,164 (GRCm39) probably null Het
Nlrp2 T C 7: 5,328,007 (GRCm39) N682S probably benign Het
Nr2e3 G A 9: 59,856,617 (GRCm39) probably benign Het
Or5p5 T C 7: 107,414,171 (GRCm39) C129R probably damaging Het
Or6b2b T C 1: 92,418,758 (GRCm39) T240A probably damaging Het
Pabpc4l T C 3: 46,401,276 (GRCm39) T123A probably benign Het
Pfas G A 11: 68,878,847 (GRCm39) S1319F probably damaging Het
Phf3 T C 1: 30,842,887 (GRCm39) K2024R probably damaging Het
Pld4 G A 12: 112,735,046 (GRCm39) C501Y probably damaging Het
Psg16 C T 7: 16,824,560 (GRCm39) R115W probably damaging Het
Rab3gap1 G A 1: 127,870,110 (GRCm39) probably null Het
Rimkla C A 4: 119,335,049 (GRCm39) K111N probably damaging Het
Rrm2b T C 15: 37,927,571 (GRCm39) E113G probably damaging Het
Rspry1 C T 8: 95,349,813 (GRCm39) T67I probably benign Het
Skint6 C A 4: 113,041,965 (GRCm39) E292* probably null Het
Skint8 C A 4: 111,807,390 (GRCm39) L359M probably damaging Het
Slc13a1 A G 6: 24,134,373 (GRCm39) M170T probably benign Het
Slc15a5 T C 6: 138,050,034 (GRCm39) N127S probably benign Het
Slc39a10 G A 1: 46,875,285 (GRCm39) H6Y probably damaging Het
Spata31e2 A C 1: 26,724,169 (GRCm39) V337G probably benign Het
Sugct A T 13: 17,427,145 (GRCm39) C338* probably null Het
Tbk1 A T 10: 121,391,956 (GRCm39) M486K probably benign Het
Terf1 A T 1: 15,875,909 (GRCm39) E3V probably damaging Het
Thoc5 T A 11: 4,860,648 (GRCm39) Y246N probably damaging Het
Tmem167b G A 3: 108,469,415 (GRCm39) probably benign Het
Tmtc1 T A 6: 148,256,910 (GRCm39) probably benign Het
Zfp322a A T 13: 23,541,532 (GRCm39) M70K possibly damaging Het
Zfp979 A T 4: 147,698,375 (GRCm39) H111Q possibly damaging Het
Other mutations in Gfm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00230:Gfm2 APN 13 97,291,950 (GRCm39) missense probably benign 0.38
IGL00781:Gfm2 APN 13 97,285,847 (GRCm39) missense probably damaging 1.00
IGL00789:Gfm2 APN 13 97,309,566 (GRCm39) unclassified probably benign
IGL00978:Gfm2 APN 13 97,299,485 (GRCm39) missense probably benign 0.20
IGL01637:Gfm2 APN 13 97,286,917 (GRCm39) missense probably damaging 1.00
IGL02318:Gfm2 APN 13 97,299,483 (GRCm39) missense probably damaging 1.00
R0825:Gfm2 UTSW 13 97,279,612 (GRCm39) splice site probably benign
R1173:Gfm2 UTSW 13 97,301,708 (GRCm39) splice site probably null
R1847:Gfm2 UTSW 13 97,299,442 (GRCm39) missense probably benign 0.04
R1932:Gfm2 UTSW 13 97,278,475 (GRCm39) missense probably damaging 0.96
R2104:Gfm2 UTSW 13 97,308,028 (GRCm39) missense probably damaging 0.99
R2108:Gfm2 UTSW 13 97,291,950 (GRCm39) missense probably benign 0.38
R2877:Gfm2 UTSW 13 97,289,757 (GRCm39) missense possibly damaging 0.80
R2878:Gfm2 UTSW 13 97,289,757 (GRCm39) missense possibly damaging 0.80
R2898:Gfm2 UTSW 13 97,309,469 (GRCm39) missense possibly damaging 0.85
R3931:Gfm2 UTSW 13 97,311,532 (GRCm39) missense probably benign 0.02
R4011:Gfm2 UTSW 13 97,279,608 (GRCm39) splice site probably benign
R4831:Gfm2 UTSW 13 97,301,546 (GRCm39) missense probably damaging 1.00
R4921:Gfm2 UTSW 13 97,312,184 (GRCm39) missense probably damaging 0.99
R5182:Gfm2 UTSW 13 97,299,401 (GRCm39) missense probably damaging 1.00
R5309:Gfm2 UTSW 13 97,299,659 (GRCm39) missense probably damaging 1.00
R5311:Gfm2 UTSW 13 97,299,659 (GRCm39) missense probably damaging 1.00
R5339:Gfm2 UTSW 13 97,311,548 (GRCm39) missense probably benign
R5594:Gfm2 UTSW 13 97,301,546 (GRCm39) missense probably damaging 1.00
R5599:Gfm2 UTSW 13 97,299,659 (GRCm39) missense probably damaging 1.00
R6014:Gfm2 UTSW 13 97,288,169 (GRCm39) splice site probably null
R6041:Gfm2 UTSW 13 97,309,131 (GRCm39) missense probably benign 0.11
R6108:Gfm2 UTSW 13 97,285,930 (GRCm39) missense possibly damaging 0.79
R6345:Gfm2 UTSW 13 97,299,461 (GRCm39) missense probably damaging 0.96
R6596:Gfm2 UTSW 13 97,301,657 (GRCm39) missense probably damaging 1.00
R6937:Gfm2 UTSW 13 97,299,572 (GRCm39) splice site probably null
R6958:Gfm2 UTSW 13 97,282,744 (GRCm39) missense probably damaging 1.00
R6996:Gfm2 UTSW 13 97,285,868 (GRCm39) missense probably damaging 1.00
R7291:Gfm2 UTSW 13 97,311,532 (GRCm39) missense probably benign 0.02
R7365:Gfm2 UTSW 13 97,279,529 (GRCm39) missense probably benign 0.06
R7456:Gfm2 UTSW 13 97,282,211 (GRCm39) nonsense probably null
R7585:Gfm2 UTSW 13 97,315,540 (GRCm39) missense probably benign 0.03
R7597:Gfm2 UTSW 13 97,309,086 (GRCm39) missense probably benign 0.00
R7766:Gfm2 UTSW 13 97,286,908 (GRCm39) missense probably damaging 1.00
R8290:Gfm2 UTSW 13 97,282,171 (GRCm39) missense probably benign 0.00
R8321:Gfm2 UTSW 13 97,299,500 (GRCm39) missense possibly damaging 0.80
R8372:Gfm2 UTSW 13 97,301,552 (GRCm39) missense possibly damaging 0.94
R8385:Gfm2 UTSW 13 97,301,519 (GRCm39) missense probably benign 0.41
R8404:Gfm2 UTSW 13 97,299,485 (GRCm39) missense probably benign 0.20
R9003:Gfm2 UTSW 13 97,282,889 (GRCm39) unclassified probably benign
R9031:Gfm2 UTSW 13 97,309,201 (GRCm39) critical splice donor site probably null
R9115:Gfm2 UTSW 13 97,301,707 (GRCm39) critical splice donor site probably null
R9261:Gfm2 UTSW 13 97,299,369 (GRCm39) nonsense probably null
R9360:Gfm2 UTSW 13 97,289,752 (GRCm39) missense probably damaging 0.98
R9463:Gfm2 UTSW 13 97,286,910 (GRCm39) missense probably damaging 1.00
R9575:Gfm2 UTSW 13 97,285,906 (GRCm39) missense probably damaging 1.00
Z1177:Gfm2 UTSW 13 97,299,501 (GRCm39) critical splice donor site probably null
Z1177:Gfm2 UTSW 13 97,299,500 (GRCm39) missense possibly damaging 0.93
Predicted Primers PCR Primer
(F):5'- CTGGCTGTCCACAACATTAATAGAAAC -3'
(R):5'- AATCCATCCTGTCTGTGGGC -3'

Sequencing Primer
(F):5'- CTGCACGTAAGGAAAAGGTTTGC -3'
(R):5'- ATCCTGTCTGTGGGCTTCTGTAATC -3'
Posted On 2016-07-22