Incidental Mutation 'R3703:Gtpbp3'
ID 258609
Institutional Source Beutler Lab
Gene Symbol Gtpbp3
Ensembl Gene ENSMUSG00000007610
Gene Name GTP binding protein 3
Synonyms 2410009F13Rik, Gtpbp3
MMRRC Submission 040696-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.920) question?
Stock # R3703 (G1)
Quality Score 177
Status Validated
Chromosome 8
Chromosomal Location 71940747-71952227 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 71944779 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Alanine at position 345 (S345A)
Ref Sequence ENSEMBL: ENSMUSP00000114193 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007754] [ENSMUST00000095259] [ENSMUST00000127741] [ENSMUST00000150969] [ENSMUST00000168847]
AlphaFold Q923K4
Predicted Effect probably benign
Transcript: ENSMUST00000007754
AA Change: S345A

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000007754
Gene: ENSMUSG00000007610
AA Change: S345A

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:TrmE_N 35 152 1.8e-36 PFAM
Pfam:FeoB_N 250 390 3.9e-6 PFAM
Pfam:MMR_HSR1 251 375 1.6e-18 PFAM
Pfam:GTPase_Cys_C 421 489 9.9e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000095259
SMART Domains Protein: ENSMUSP00000092892
Gene: ENSMUSG00000007610

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:TrmE_N 35 152 4.1e-37 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124349
Predicted Effect probably benign
Transcript: ENSMUST00000127741
SMART Domains Protein: ENSMUSP00000123082
Gene: ENSMUSG00000007610

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:TrmE_N 35 152 2.2e-39 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132907
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146551
Predicted Effect probably benign
Transcript: ENSMUST00000150969
AA Change: S345A

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000114193
Gene: ENSMUSG00000007610
AA Change: S345A

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:TrmE_N 35 152 1.8e-36 PFAM
Pfam:FeoB_N 250 390 3.9e-6 PFAM
Pfam:MMR_HSR1 251 375 1.6e-18 PFAM
Pfam:GTPase_Cys_C 421 489 9.9e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000168847
AA Change: S346A

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000126761
Gene: ENSMUSG00000007610
AA Change: S346A

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:TrmE_N 35 153 3e-35 PFAM
Pfam:MnmE_helical 156 490 2e-48 PFAM
Pfam:FeoB_N 251 390 1.5e-7 PFAM
Pfam:MMR_HSR1 252 376 1.5e-20 PFAM
Meta Mutation Damage Score 0.0705 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.9%
  • 20x: 93.7%
Validation Efficiency 100% (50/50)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus encodes a GTP-binding protein. The encoded protein is localized to the mitochondria and may play a role in mitochondrial tRNA modification. Polymorphisms at this locus may be associated with severity of aminoglycoside-induced deafness, a disease associated with a mutation in the 12S rRNA. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Sep 2010]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap10 C T 8: 77,985,685 (GRCm39) probably null Het
Asap3 TGAGGAGGAGGAGGAGGA TGAGGAGGAGGAGGAGGAGGA 4: 135,968,552 (GRCm39) probably benign Het
Bcap29 T C 12: 31,667,151 (GRCm39) H170R probably benign Het
Bltp1 T A 3: 37,041,730 (GRCm39) C2703S probably damaging Het
Brf1 T C 12: 112,932,991 (GRCm39) probably null Het
Btnl7-ps T A 17: 34,752,941 (GRCm39) noncoding transcript Het
Cdh12 C A 15: 21,583,912 (GRCm39) T584K probably damaging Het
Col13a1 A G 10: 61,703,608 (GRCm39) probably null Het
Col25a1 A G 3: 130,343,682 (GRCm39) probably null Het
Csrp2 G A 10: 110,773,735 (GRCm39) probably benign Het
Ctla2a T A 13: 61,083,821 (GRCm39) D37V probably damaging Het
Cubn T A 2: 13,355,754 (GRCm39) H1826L probably damaging Het
Dnajc19 A G 3: 34,134,378 (GRCm39) probably null Het
Dxo T C 17: 35,057,745 (GRCm39) probably benign Het
Edil3 A T 13: 89,325,417 (GRCm39) M269L probably benign Het
Fbxl7 C A 15: 26,543,841 (GRCm39) G269C probably damaging Het
Gpnmb T A 6: 49,028,799 (GRCm39) I439N possibly damaging Het
Grm7 G T 6: 110,623,309 (GRCm39) V161F probably damaging Het
Hnrnpul2 A G 19: 8,801,773 (GRCm39) E327G probably damaging Het
Ifi207 A T 1: 173,555,029 (GRCm39) Y884* probably null Het
Ifi47 T C 11: 48,986,352 (GRCm39) S40P probably benign Het
Kcnq3 A G 15: 65,893,588 (GRCm39) probably null Het
Kifc3 G A 8: 95,830,656 (GRCm39) probably benign Het
Muc4 G C 16: 32,753,919 (GRCm38) R1265P probably benign Het
Mug1 C T 6: 121,865,515 (GRCm39) probably benign Het
Myh2 A G 11: 67,080,427 (GRCm39) I1214V probably benign Het
Naa30 A G 14: 49,425,059 (GRCm39) N337S probably benign Het
Nap1l3 A T X: 121,305,221 (GRCm39) I499N possibly damaging Het
Nfat5 T A 8: 108,078,053 (GRCm39) probably benign Het
Nisch A G 14: 30,898,702 (GRCm39) probably benign Het
Nt5c3 A G 6: 56,860,652 (GRCm39) probably benign Het
Pklr C T 3: 89,050,008 (GRCm39) R328C probably damaging Het
Prrc2c G A 1: 162,538,260 (GRCm39) R457C probably damaging Het
Rab1a T G 11: 20,174,506 (GRCm39) probably benign Het
Rasa3 A T 8: 13,638,972 (GRCm39) D278E probably benign Het
Rdh8 C T 9: 20,734,629 (GRCm39) P99S probably damaging Het
Snx9 T A 17: 5,978,475 (GRCm39) probably null Het
Spns3 C T 11: 72,390,356 (GRCm39) probably benign Het
Sympk A G 7: 18,774,486 (GRCm39) Y421C probably damaging Het
Tas1r2 G A 4: 139,394,729 (GRCm39) C495Y probably damaging Het
Tmem63a G A 1: 180,790,679 (GRCm39) D446N possibly damaging Het
Tmprss15 T C 16: 78,851,030 (GRCm39) probably null Het
Tox3 G T 8: 90,975,533 (GRCm39) T366K possibly damaging Het
Trdmt1 T A 2: 13,526,108 (GRCm39) Q170L probably benign Het
Ttn A T 2: 76,565,752 (GRCm39) V28200D probably damaging Het
Zfp616 G A 11: 73,974,145 (GRCm39) W138* probably null Het
Zfr2 T G 10: 81,081,913 (GRCm39) V493G probably benign Het
Other mutations in Gtpbp3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01525:Gtpbp3 APN 8 71,943,078 (GRCm39) missense probably damaging 1.00
IGL02476:Gtpbp3 APN 8 71,945,242 (GRCm39) missense probably damaging 1.00
IGL02669:Gtpbp3 APN 8 71,943,546 (GRCm39) missense probably damaging 1.00
IGL02885:Gtpbp3 APN 8 71,942,064 (GRCm39) unclassified probably benign
IGL03038:Gtpbp3 APN 8 71,941,947 (GRCm39) missense possibly damaging 0.94
R0267:Gtpbp3 UTSW 8 71,944,141 (GRCm39) missense probably damaging 1.00
R0442:Gtpbp3 UTSW 8 71,944,135 (GRCm39) missense probably damaging 0.97
R0639:Gtpbp3 UTSW 8 71,945,379 (GRCm39) missense probably damaging 1.00
R0673:Gtpbp3 UTSW 8 71,945,379 (GRCm39) missense probably damaging 1.00
R1844:Gtpbp3 UTSW 8 71,945,272 (GRCm39) missense probably benign 0.05
R1957:Gtpbp3 UTSW 8 71,943,099 (GRCm39) missense probably damaging 1.00
R2996:Gtpbp3 UTSW 8 71,942,140 (GRCm39) missense possibly damaging 0.69
R3705:Gtpbp3 UTSW 8 71,944,779 (GRCm39) missense probably benign 0.00
R4084:Gtpbp3 UTSW 8 71,943,156 (GRCm39) missense probably benign 0.00
R4181:Gtpbp3 UTSW 8 71,944,111 (GRCm39) missense probably damaging 1.00
R4705:Gtpbp3 UTSW 8 71,943,758 (GRCm39) missense probably benign 0.23
R5081:Gtpbp3 UTSW 8 71,943,026 (GRCm39) missense probably damaging 1.00
R5260:Gtpbp3 UTSW 8 71,942,062 (GRCm39) unclassified probably benign
R5619:Gtpbp3 UTSW 8 71,943,692 (GRCm39) intron probably benign
R5844:Gtpbp3 UTSW 8 71,945,199 (GRCm39) missense probably benign 0.01
R6666:Gtpbp3 UTSW 8 71,943,582 (GRCm39) missense possibly damaging 0.61
R7092:Gtpbp3 UTSW 8 71,944,909 (GRCm39) missense probably benign
R7295:Gtpbp3 UTSW 8 71,942,139 (GRCm39) missense possibly damaging 0.81
R7532:Gtpbp3 UTSW 8 71,942,107 (GRCm39) missense probably benign 0.00
R7657:Gtpbp3 UTSW 8 71,943,765 (GRCm39) missense probably benign
R7948:Gtpbp3 UTSW 8 71,945,230 (GRCm39) missense probably damaging 1.00
R8094:Gtpbp3 UTSW 8 71,941,480 (GRCm39) missense possibly damaging 0.52
R8138:Gtpbp3 UTSW 8 71,945,242 (GRCm39) missense probably damaging 1.00
R8935:Gtpbp3 UTSW 8 71,945,181 (GRCm39) critical splice acceptor site probably null
R8973:Gtpbp3 UTSW 8 71,943,806 (GRCm39) missense possibly damaging 0.82
R9087:Gtpbp3 UTSW 8 71,944,999 (GRCm39) missense probably benign 0.27
X0013:Gtpbp3 UTSW 8 71,945,337 (GRCm39) missense possibly damaging 0.77
X0021:Gtpbp3 UTSW 8 71,943,161 (GRCm39) splice site probably null
Z1177:Gtpbp3 UTSW 8 71,941,713 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- GACAATGGCATCTGTTCTGC -3'
(R):5'- ATAGGTCTGAGCCCAAAGCC -3'

Sequencing Primer
(F):5'- GCCTTTTGCTCTGAGCCACG -3'
(R):5'- AAGCCAGCAACTCTGTTTACATCTG -3'
Posted On 2015-01-23