Incidental Mutation 'R5182:Gfm2'
ID 397634
Institutional Source Beutler Lab
Gene Symbol Gfm2
Ensembl Gene ENSMUSG00000021666
Gene Name G elongation factor, mitochondrial 2
Synonyms EFG2, MST027, A930009M04Rik, 6530419G12Rik
MMRRC Submission 042853-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.900) question?
Stock # R5182 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 97274445-97317703 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 97299401 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 347 (V347A)
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: V372A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000022170
Gene: ENSMUSG00000021666
AA Change: V372A

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: V347A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000048373
Gene: ENSMUSG00000021666
AA Change: V347A

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: V374A

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000125656
Gene: ENSMUSG00000021666
AA Change: V374A

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: V374A

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000125088
Gene: ENSMUSG00000021666
AA Change: V374A

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: V374A

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000124253
Gene: ENSMUSG00000021666
AA Change: V374A

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 0.7494 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency 100% (66/66)
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: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110059E24Rik A G 19: 21,608,129 (GRCm39) M1T probably null Het
Abcg8 T C 17: 85,000,172 (GRCm39) L243P probably damaging Het
Ankrd27 A G 7: 35,327,912 (GRCm39) T811A probably damaging Het
Auts2 T C 5: 131,503,919 (GRCm39) N188S probably null Het
Bak1 G A 17: 27,241,722 (GRCm39) P65L possibly damaging Het
Cep350 A C 1: 155,733,854 (GRCm39) L3013R probably damaging Het
Clca3b A G 3: 144,533,776 (GRCm39) I533T probably damaging Het
Col6a5 C A 9: 105,734,531 (GRCm39) E2637* probably null Het
Coq5 G A 5: 115,417,815 (GRCm39) R15H probably benign Het
Dnah5 T G 15: 28,311,424 (GRCm39) I1801S probably damaging Het
Dnhd1 G A 7: 105,352,416 (GRCm39) R2523Q probably damaging Het
Dpf3 T C 12: 83,417,370 (GRCm39) E34G probably damaging Het
Dst C A 1: 34,218,167 (GRCm39) Q1536K probably benign Het
Eeig2 T C 3: 108,892,667 (GRCm39) K173E possibly damaging Het
Eng T C 2: 32,562,971 (GRCm39) probably null Het
Fignl1 A T 11: 11,751,717 (GRCm39) I446N probably damaging Het
Fras1 C A 5: 96,784,032 (GRCm39) C845* probably null Het
Gpld1 A T 13: 25,168,053 (GRCm39) probably null Het
Grn C A 11: 102,321,380 (GRCm39) probably benign Het
Gsdmc4 C A 15: 63,765,653 (GRCm39) V299F probably damaging Het
Hrnr A T 3: 93,239,450 (GRCm39) R3229S unknown Het
Icam5 A G 9: 20,946,106 (GRCm39) T313A probably benign Het
Ift172 T A 5: 31,424,958 (GRCm39) D668V possibly damaging Het
Kdm5a T A 6: 120,365,066 (GRCm39) C322* probably null Het
Klk6 A G 7: 43,478,084 (GRCm39) K152R probably benign Het
Man1a2 A C 3: 100,554,333 (GRCm39) I250S probably damaging Het
Nkpd1 A G 7: 19,257,181 (GRCm39) Y170C probably damaging Het
Nmd3 T A 3: 69,629,801 (GRCm39) probably null Het
Or2y3 A G 17: 38,393,005 (GRCm39) M288T probably benign Het
Or51f1 A T 7: 102,506,176 (GRCm39) D104E probably benign Het
Pax4 C T 6: 28,444,368 (GRCm39) E229K probably benign Het
Pdc T C 1: 150,209,105 (GRCm39) I196T possibly damaging Het
Pld1 T C 3: 28,099,230 (GRCm39) I299T probably damaging Het
Pnma1 T C 12: 84,193,819 (GRCm39) I295V probably benign Het
Prkg2 T A 5: 99,172,568 (GRCm39) Y49F probably benign Het
Psmd12 T C 11: 107,370,485 (GRCm39) L28P probably damaging Het
Ptprg A G 14: 12,154,174 (GRCm38) T632A probably benign Het
Rab43 A G 6: 87,771,637 (GRCm39) *118R probably null Het
Rabep1 C T 11: 70,795,454 (GRCm39) R227* probably null Het
Rad51c T G 11: 87,288,545 (GRCm39) I213L possibly damaging Het
Ranbp17 A T 11: 33,169,287 (GRCm39) probably benign Het
Ryr3 T C 2: 112,585,495 (GRCm39) E2735G probably damaging Het
Sdc3 A G 4: 130,548,995 (GRCm39) probably benign Het
Sirpa G A 2: 129,457,652 (GRCm39) R242H possibly damaging Het
Slc12a4 G A 8: 106,671,238 (GRCm39) T983M probably damaging Het
Snx7 A G 3: 117,626,506 (GRCm39) Y252H probably damaging Het
St18 C T 1: 6,887,877 (GRCm39) T482I probably benign Het
St7 A G 6: 17,846,236 (GRCm39) Y163C probably damaging Het
Tas2r140 A T 6: 40,468,866 (GRCm39) Q232L probably benign Het
Tgm6 A T 2: 129,983,222 (GRCm39) K270N probably damaging Het
Tiam2 G A 17: 3,488,996 (GRCm39) G768D probably damaging Het
Ttn C T 2: 76,700,773 (GRCm39) probably benign Het
Ube4b A C 4: 149,465,699 (GRCm39) S250R probably null Het
Ubxn2a G A 12: 4,930,634 (GRCm39) A242V probably damaging Het
Usp10 G A 8: 120,683,420 (GRCm39) V764I possibly damaging Het
Vmn1r222 A G 13: 23,416,667 (GRCm39) L182P probably damaging Het
Vmn2r114 A G 17: 23,510,632 (GRCm39) V616A probably damaging Het
Vps13a A G 19: 16,672,863 (GRCm39) V1303A possibly damaging Het
Wnk2 G T 13: 49,214,637 (GRCm39) T1315K possibly damaging Het
Zfp936 G A 7: 42,839,331 (GRCm39) C266Y probably damaging Het
Zscan20 G T 4: 128,480,504 (GRCm39) N662K 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
R5309:Gfm2 UTSW 13 97,299,659 (GRCm39) missense probably damaging 1.00
R5310: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'- ACAAGCTCAAGTTCCTCCTG -3'
(R):5'- ATGGCAAAAGCAGACGACTC -3'

Sequencing Primer
(F):5'- GCTCAAGTTCCTCCTGTAGATTAATG -3'
(R):5'- AAGCAGACGACTCATTCTTTCC -3'
Posted On 2016-07-06