Incidental Mutation 'R0673:Gtpbp3'
ID 61522
Institutional Source Beutler Lab
Gene Symbol Gtpbp3
Ensembl Gene ENSMUSG00000007610
Gene Name GTP binding protein 3
Synonyms 2410009F13Rik, Gtpbp3
MMRRC Submission 038858-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.920) question?
Stock # R0673 (G1)
Quality Score 141
Status Not validated
Chromosome 8
Chromosomal Location 71940747-71952227 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 71945379 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 485 (I485F)
Ref Sequence ENSEMBL: ENSMUSP00000126761 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007754] [ENSMUST00000095259] [ENSMUST00000127741] [ENSMUST00000150969] [ENSMUST00000168847]
AlphaFold Q923K4
Predicted Effect probably damaging
Transcript: ENSMUST00000007754
AA Change: I484F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000007754
Gene: ENSMUSG00000007610
AA Change: I484F

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 damaging
Transcript: ENSMUST00000150969
AA Change: I484F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000114193
Gene: ENSMUSG00000007610
AA Change: I484F

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 damaging
Transcript: ENSMUST00000168847
AA Change: I485F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000126761
Gene: ENSMUSG00000007610
AA Change: I485F

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
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.4%
  • 20x: 95.2%
Validation Efficiency
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1600014C23Rik C T 17: 46,043,999 (GRCm39) W86* probably null Het
2700049A03Rik C T 12: 71,224,642 (GRCm39) P894S probably damaging Het
Adgrg7 A T 16: 56,593,849 (GRCm39) N122K possibly damaging Het
Ankrd13d A T 19: 4,323,047 (GRCm39) probably null Het
Blm A T 7: 80,149,499 (GRCm39) probably null Het
Caml C T 13: 55,779,641 (GRCm39) T238M probably damaging Het
Casd1 T A 6: 4,624,440 (GRCm39) V411D possibly damaging Het
Cdc25b A G 2: 131,039,182 (GRCm39) N516D probably benign Het
Cmya5 A G 13: 93,226,505 (GRCm39) I2861T probably damaging Het
Csmd3 A G 15: 47,777,336 (GRCm39) L1294P probably damaging Het
Cxxc1 A G 18: 74,351,984 (GRCm39) D287G possibly damaging Het
Dgkq T C 5: 108,803,455 (GRCm39) H217R probably damaging Het
Disp2 A T 2: 118,621,325 (GRCm39) I686F possibly damaging Het
Dnah6 T A 6: 73,100,794 (GRCm39) N2003I probably benign Het
Dsc3 T A 18: 20,122,647 (GRCm39) R92S probably damaging Het
Ei24 T G 9: 36,699,551 (GRCm39) probably null Het
Fgl1 G T 8: 41,644,661 (GRCm39) T281K probably benign Het
Gbp3 A G 3: 142,271,015 (GRCm39) T140A probably benign Het
Harbi1 C T 2: 91,542,880 (GRCm39) R114W probably damaging Het
Inmt A C 6: 55,148,212 (GRCm39) V139G probably damaging Het
Inpp5j T A 11: 3,451,147 (GRCm39) M501L probably benign Het
Jmjd1c A G 10: 67,062,588 (GRCm39) N1647S probably damaging Het
Lgals9 A G 11: 78,856,679 (GRCm39) F252L probably damaging Het
Lingo3 C A 10: 80,671,618 (GRCm39) R104L probably benign Het
Lrrc8c G A 5: 105,755,544 (GRCm39) V440M probably damaging Het
Mybpc3 G A 2: 90,950,772 (GRCm39) G36D probably damaging Het
Ncapd3 T A 9: 26,998,773 (GRCm39) N1254K probably benign Het
Neb A G 2: 52,146,136 (GRCm39) V2947A possibly damaging Het
Nudt12 A T 17: 59,314,617 (GRCm39) probably null Het
Or2l5 A G 16: 19,334,146 (GRCm39) M80T probably damaging Het
Or4c3d A C 2: 89,882,596 (GRCm39) M24R probably benign Het
Otop1 T C 5: 38,445,292 (GRCm39) V150A possibly damaging Het
Prr14l C T 5: 32,986,259 (GRCm39) D1079N probably benign Het
Rasal1 A G 5: 120,808,449 (GRCm39) T494A probably benign Het
Sacs A G 14: 61,447,664 (GRCm39) K3237E possibly damaging Het
Sh3d19 T C 3: 86,014,280 (GRCm39) S415P probably benign Het
Sypl1 A T 12: 33,015,420 (GRCm39) T40S probably damaging Het
Tg A T 15: 66,613,333 (GRCm39) probably null Het
Tmed8 A G 12: 87,220,878 (GRCm39) V236A probably damaging Het
Vmn1r33 T C 6: 66,588,783 (GRCm39) Y257C probably damaging Het
Yme1l1 T C 2: 23,058,300 (GRCm39) F144S 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
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
R3703:Gtpbp3 UTSW 8 71,944,779 (GRCm39) missense probably benign 0.00
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'- ATCTGATCTGCTGTCTGCTAATGCC -3'
(R):5'- GGTGATGCTGACCTTAATCCCGAC -3'

Sequencing Primer
(F):5'- AGGTCTTTTTCCAAAAGTGGC -3'
(R):5'- GGTGAGGAAGTATCCACTGTC -3'
Posted On 2013-07-30