Incidental Mutation 'R6953:Tars2'
ID 541301
Institutional Source Beutler Lab
Gene Symbol Tars2
Ensembl Gene ENSMUSG00000028107
Gene Name threonyl-tRNA synthetase 2, mitochondrial (putative)
Synonyms Tarsl1, 2610024N01Rik
MMRRC Submission 045065-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.968) question?
Stock # R6953 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 95647286-95663677 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 95660426 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 99 (T99A)
Ref Sequence ENSEMBL: ENSMUSP00000096456 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029752] [ENSMUST00000074339] [ENSMUST00000098857] [ENSMUST00000163530] [ENSMUST00000195929] [ENSMUST00000196077] [ENSMUST00000196868] [ENSMUST00000197501] [ENSMUST00000197720] [ENSMUST00000198289] [ENSMUST00000199464] [ENSMUST00000199570]
AlphaFold Q3UQ84
Predicted Effect probably benign
Transcript: ENSMUST00000029752
AA Change: T99A

PolyPhen 2 Score 0.101 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000029752
Gene: ENSMUSG00000028107
AA Change: T99A

DomainStartEndE-ValueType
Pfam:TGS 66 126 5.6e-14 PFAM
tRNA_SAD 233 282 1.15e-10 SMART
Pfam:tRNA-synt_2b 400 608 2.4e-32 PFAM
Pfam:HGTP_anticodon 620 711 1.5e-18 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000074339
AA Change: T99A

PolyPhen 2 Score 0.101 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000073946
Gene: ENSMUSG00000028107
AA Change: T99A

DomainStartEndE-ValueType
Pfam:TGS 66 126 1.3e-15 PFAM
tRNA_SAD 233 282 1.15e-10 SMART
Pfam:tRNA-synt_2b 336 519 2.8e-39 PFAM
Pfam:HGTP_anticodon 594 685 5.4e-20 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000098857
AA Change: T99A

PolyPhen 2 Score 0.633 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000096456
Gene: ENSMUSG00000028107
AA Change: T99A

DomainStartEndE-ValueType
Pfam:TGS 66 126 6.7e-16 PFAM
tRNA_SAD 233 282 1.15e-10 SMART
SCOP:d1atia2 332 417 2e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000163530
AA Change: T99A

PolyPhen 2 Score 0.218 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000130269
Gene: ENSMUSG00000028107
AA Change: T99A

DomainStartEndE-ValueType
Pfam:TGS 66 126 2.6e-15 PFAM
tRNA_SAD 152 201 1.15e-10 SMART
Pfam:tRNA-synt_2b 255 438 8.6e-40 PFAM
Pfam:HGTP_anticodon 539 630 1.6e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000195929
SMART Domains Protein: ENSMUSP00000143757
Gene: ENSMUSG00000028107

DomainStartEndE-ValueType
Pfam:tRNA_SAD 1 28 3.2e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000196077
AA Change: T98A

PolyPhen 2 Score 0.170 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000143722
Gene: ENSMUSG00000028107
AA Change: T98A

DomainStartEndE-ValueType
Pfam:TGS 65 125 5e-13 PFAM
tRNA_SAD 232 264 7.5e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000196868
Predicted Effect probably benign
Transcript: ENSMUST00000197501
Predicted Effect probably benign
Transcript: ENSMUST00000197720
Predicted Effect probably benign
Transcript: ENSMUST00000198289
SMART Domains Protein: ENSMUSP00000143271
Gene: ENSMUSG00000028107

DomainStartEndE-ValueType
tRNA_SAD 2 43 2.6e-8 SMART
Pfam:tRNA-synt_2b 97 142 6.4e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000199464
AA Change: T99A

PolyPhen 2 Score 0.430 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000143328
Gene: ENSMUSG00000028107
AA Change: T99A

DomainStartEndE-ValueType
Pfam:TGS 66 126 1.1e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000199570
AA Change: T99A

PolyPhen 2 Score 0.218 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000143038
Gene: ENSMUSG00000028107
AA Change: T99A

DomainStartEndE-ValueType
Pfam:TGS 66 126 1.5e-13 PFAM
tRNA_SAD 152 201 8.5e-15 SMART
Meta Mutation Damage Score 0.0636 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 97.3%
Validation Efficiency 98% (54/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the class-II aminoacyl-tRNA synthetase family. The encoded protein is a mitochondrial aminoacyl-tRNA synthetase. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 4. [provided by RefSeq, Dec 2012]
Allele List at MGI

All alleles(20) : Targeted, other(2) Gene trapped(18)

Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9130401M01Rik C A 15: 57,892,223 (GRCm39) S128I probably damaging Het
Aadacl2 A C 3: 59,932,181 (GRCm39) H232P possibly damaging Het
Abcc3 A G 11: 94,265,661 (GRCm39) Y125H probably benign Het
Adgrb3 A G 1: 25,865,592 (GRCm39) S84P probably damaging Het
Adgrd1 A T 5: 129,192,142 (GRCm39) K71* probably null Het
Ap2m1 T A 16: 20,361,468 (GRCm39) W381R probably damaging Het
Ascc3 A G 10: 50,521,762 (GRCm39) I426V probably benign Het
BC024063 T A 10: 81,943,733 (GRCm39) D31E possibly damaging Het
C3ar1 G A 6: 122,827,591 (GRCm39) H209Y possibly damaging Het
Ccp110 T C 7: 118,321,644 (GRCm39) V433A possibly damaging Het
Cfap54 A G 10: 92,830,540 (GRCm39) S1199P probably benign Het
Cyp24a1 T G 2: 170,329,866 (GRCm39) D362A probably benign Het
Dapk2 C G 9: 66,161,904 (GRCm39) R271G probably benign Het
Dnmt1 G T 9: 20,829,822 (GRCm39) Q633K probably benign Het
Ercc4 T A 16: 12,948,550 (GRCm39) V499D probably damaging Het
Ier3ip1 C G 18: 77,027,309 (GRCm39) P46R probably damaging Het
Ifi211 T C 1: 173,733,832 (GRCm39) T110A probably damaging Het
Isoc1 A G 18: 58,804,374 (GRCm39) D134G possibly damaging Het
Kif26b A G 1: 178,701,637 (GRCm39) D672G possibly damaging Het
Klhl33 T A 14: 51,128,973 (GRCm39) D752V possibly damaging Het
Lcn4 A G 2: 26,559,367 (GRCm39) Y133H probably benign Het
Mrs2 C A 13: 25,185,771 (GRCm39) V134L probably benign Het
Muc16 T C 9: 18,551,825 (GRCm39) T4823A probably benign Het
Ogfod3 A G 11: 121,093,824 (GRCm39) I62T probably benign Het
Or2m13 C T 16: 19,226,278 (GRCm39) V164I probably benign Het
Or2y10 A G 11: 49,455,117 (GRCm39) Y123C probably damaging Het
Or6c204 A T 10: 129,022,474 (GRCm39) M272K probably benign Het
Or7e175 A T 9: 20,049,299 (GRCm39) I296L probably benign Het
Papln G A 12: 83,828,659 (GRCm39) W788* probably null Het
Pcdhac2 A G 18: 37,277,479 (GRCm39) Q153R probably benign Het
Pcdhgb2 C T 18: 37,823,807 (GRCm39) T266I possibly damaging Het
Pcdhgc5 C A 18: 37,953,514 (GRCm39) R263S possibly damaging Het
Phactr4 T C 4: 132,104,662 (GRCm39) T185A possibly damaging Het
Plcxd2 T C 16: 45,800,882 (GRCm39) D114G probably damaging Het
Polr2a A T 11: 69,632,537 (GRCm39) I987N probably damaging Het
Prl3d3 A G 13: 27,345,029 (GRCm39) M134V probably benign Het
Pum2 T A 12: 8,778,779 (GRCm39) probably null Het
Racgap1 T C 15: 99,524,210 (GRCm39) E399G probably damaging Het
Sbspon A T 1: 15,930,519 (GRCm39) S156T probably damaging Het
Scn1a T C 2: 66,149,813 (GRCm39) T927A probably damaging Het
Sec23ip C A 7: 128,354,520 (GRCm39) S78* probably null Het
Serpina1d G A 12: 103,733,989 (GRCm39) T105I probably benign Het
Slc25a21 T A 12: 57,205,954 (GRCm39) N26Y probably benign Het
Smim20 T A 5: 53,435,258 (GRCm39) D64E probably damaging Het
Spag17 T G 3: 99,942,291 (GRCm39) I772S possibly damaging Het
Tdrd1 C T 19: 56,819,803 (GRCm39) T101I probably damaging Het
Tldc2 T G 2: 156,931,198 (GRCm39) probably null Het
Ttn A G 2: 76,601,929 (GRCm39) Y10251H probably damaging Het
Ush2a A G 1: 187,995,342 (GRCm39) R38G possibly damaging Het
Usp19 T C 9: 108,376,130 (GRCm39) L991P possibly damaging Het
Vmn2r109 G A 17: 20,760,973 (GRCm39) P795S possibly damaging Het
Vmn2r26 T C 6: 124,016,741 (GRCm39) Y402H probably benign Het
Vmn2r-ps117 T G 17: 19,045,095 (GRCm39) I504R probably benign Het
Zfp551 A T 7: 12,150,715 (GRCm39) C231* probably null Het
Zfp607a T A 7: 27,577,790 (GRCm39) C287S possibly damaging Het
Zim1 T A 7: 6,690,706 (GRCm39) T40S unknown Het
Other mutations in Tars2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01604:Tars2 APN 3 95,647,590 (GRCm39) missense probably damaging 1.00
IGL02523:Tars2 APN 3 95,648,705 (GRCm39) missense probably damaging 1.00
IGL02709:Tars2 APN 3 95,649,383 (GRCm39) splice site probably benign
IGL03286:Tars2 APN 3 95,662,067 (GRCm39) splice site probably benign
IGL03348:Tars2 APN 3 95,647,580 (GRCm39) splice site probably null
B6584:Tars2 UTSW 3 95,649,462 (GRCm39) splice site probably null
R0548:Tars2 UTSW 3 95,649,971 (GRCm39) missense probably damaging 1.00
R0657:Tars2 UTSW 3 95,655,869 (GRCm39) missense probably benign 0.00
R1955:Tars2 UTSW 3 95,654,766 (GRCm39) missense probably damaging 1.00
R2070:Tars2 UTSW 3 95,654,950 (GRCm39) missense probably damaging 1.00
R2071:Tars2 UTSW 3 95,654,950 (GRCm39) missense probably damaging 1.00
R3025:Tars2 UTSW 3 95,654,952 (GRCm39) missense possibly damaging 0.71
R3962:Tars2 UTSW 3 95,662,068 (GRCm39) critical splice donor site probably null
R4676:Tars2 UTSW 3 95,660,403 (GRCm39) missense probably damaging 1.00
R4775:Tars2 UTSW 3 95,653,959 (GRCm39) missense probably damaging 1.00
R5208:Tars2 UTSW 3 95,654,905 (GRCm39) missense probably damaging 1.00
R5512:Tars2 UTSW 3 95,657,728 (GRCm39) missense probably damaging 1.00
R5894:Tars2 UTSW 3 95,654,964 (GRCm39) splice site probably null
R5965:Tars2 UTSW 3 95,655,464 (GRCm39) splice site probably null
R6381:Tars2 UTSW 3 95,661,799 (GRCm39) nonsense probably null
R7042:Tars2 UTSW 3 95,658,057 (GRCm39) missense probably benign 0.00
R7648:Tars2 UTSW 3 95,658,294 (GRCm39) missense probably benign 0.26
R7877:Tars2 UTSW 3 95,653,401 (GRCm39) missense probably damaging 0.99
R7946:Tars2 UTSW 3 95,657,693 (GRCm39) missense probably damaging 0.99
R8021:Tars2 UTSW 3 95,654,826 (GRCm39) missense probably benign
R8260:Tars2 UTSW 3 95,662,132 (GRCm39) missense probably damaging 0.99
R8310:Tars2 UTSW 3 95,658,271 (GRCm39) missense probably benign 0.02
R8681:Tars2 UTSW 3 95,658,199 (GRCm39) nonsense probably null
R8697:Tars2 UTSW 3 95,653,374 (GRCm39) missense possibly damaging 0.75
R8756:Tars2 UTSW 3 95,648,672 (GRCm39) missense probably benign 0.32
R9498:Tars2 UTSW 3 95,647,553 (GRCm39) missense probably damaging 1.00
R9653:Tars2 UTSW 3 95,655,379 (GRCm39) missense probably damaging 1.00
R9746:Tars2 UTSW 3 95,662,077 (GRCm39) missense probably benign 0.34
Predicted Primers PCR Primer
(F):5'- TCCCCACTTTTGAATTGAGAAAGTG -3'
(R):5'- AGAATTTCTGCCCTTCCCAATG -3'

Sequencing Primer
(F):5'- AGCAAAAGAACAATTACATTTTCCTG -3'
(R):5'- GCCCTTCCCAATGTAGTGGATAC -3'
Posted On 2018-11-28