Incidental Mutation 'IGL03394:Nars2'
ID 421169
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Nars2
Ensembl Gene ENSMUSG00000018995
Gene Name asparaginyl-tRNA synthetase 2 (mitochondrial)(putative)
Synonyms
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL03394
Quality Score
Status
Chromosome 7
Chromosomal Location 96600712-96713965 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 96689220 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Aspartic acid at position 381 (N381D)
Ref Sequence ENSEMBL: ENSMUSP00000044937 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044466] [ENSMUST00000107159] [ENSMUST00000150681]
AlphaFold Q8BGV0
Predicted Effect possibly damaging
Transcript: ENSMUST00000044466
AA Change: N381D

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000044937
Gene: ENSMUSG00000018995
AA Change: N381D

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:tRNA_anti-codon 44 118 2.4e-12 PFAM
Pfam:tRNA-synt_2 135 472 1.4e-100 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000107159
AA Change: N381D

PolyPhen 2 Score 0.874 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000102777
Gene: ENSMUSG00000018995
AA Change: N381D

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:tRNA_anti-codon 44 118 7.6e-14 PFAM
Pfam:tRNA-synt_2 135 390 5.4e-53 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000122835
Predicted Effect possibly damaging
Transcript: ENSMUST00000150681
AA Change: N4D

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206109
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a putative member of the class II family of aminoacyl-tRNA synthetases. These enzymes play a critical role in protein biosynthesis by charging tRNAs with their cognate amino acids. This protein is encoded by the nuclear genome but is likely to be imported to the mitochondrion where it is thought to catalyze the ligation of asparagine to tRNA molecules. Mutations in this gene have been associated with combined oxidative phosphorylation deficiency 24 (COXPD24). [provided by RefSeq, Mar 2015]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc10 A G 17: 46,635,277 (GRCm39) L242P probably damaging Het
Adam22 T C 5: 8,217,379 (GRCm39) I139V probably benign Het
Ahr G T 12: 35,553,751 (GRCm39) Y789* probably null Het
Ankrd27 C A 7: 35,306,523 (GRCm39) probably null Het
Ano1 T C 7: 144,149,176 (GRCm39) probably null Het
Ap4e1 T A 2: 126,905,317 (GRCm39) M996K probably benign Het
Bglap T C 3: 88,291,312 (GRCm39) K42E probably benign Het
Ccdc30 A T 4: 119,216,779 (GRCm39) S220R probably damaging Het
Clic5 A G 17: 44,548,105 (GRCm39) N50S probably benign Het
Csnk2a1-ps3 A T 1: 156,352,792 (GRCm39) Q331L probably benign Het
Cyp20a1 T G 1: 60,405,840 (GRCm39) D211E probably damaging Het
Dctn1 G A 6: 83,168,266 (GRCm39) V408I possibly damaging Het
Exoc6 T C 19: 37,588,020 (GRCm39) I551T probably benign Het
Fat4 C T 3: 38,946,168 (GRCm39) T1687M probably damaging Het
Fat4 T A 3: 39,063,513 (GRCm39) C4490S probably damaging Het
Fras1 T A 5: 96,815,336 (GRCm39) I1351N probably damaging Het
Igkv2-116 T C 6: 68,129,327 (GRCm39) noncoding transcript Het
Iws1 T G 18: 32,221,301 (GRCm39) probably benign Het
Mlh1 A T 9: 111,097,311 (GRCm39) I61N probably damaging Het
Mtmr7 C T 8: 41,061,972 (GRCm39) V38M probably damaging Het
Myh7 G T 14: 55,212,818 (GRCm39) A1409D probably damaging Het
Myt1 A T 2: 181,439,638 (GRCm39) I387F probably damaging Het
Nsd3 T C 8: 26,165,765 (GRCm39) probably benign Het
Nup107 A G 10: 117,617,933 (GRCm39) S162P probably damaging Het
Oog2 T C 4: 143,920,576 (GRCm39) F3S probably benign Het
Or8b1b A G 9: 38,375,517 (GRCm39) Y60C probably damaging Het
Oxgr1 T C 14: 120,260,022 (GRCm39) M62V possibly damaging Het
Pcgf1 A G 6: 83,056,121 (GRCm39) Y75C probably damaging Het
Ppp3cc C A 14: 70,462,477 (GRCm39) E396* probably null Het
Ptx4 T A 17: 25,343,649 (GRCm39) C300S probably damaging Het
Rassf4 C T 6: 116,618,708 (GRCm39) V192I probably damaging Het
Rundc3b T C 5: 8,598,261 (GRCm39) T203A possibly damaging Het
Serpinb3c T C 1: 107,199,603 (GRCm39) D306G probably benign Het
Sipa1l2 T C 8: 126,218,398 (GRCm39) E313G possibly damaging Het
Snx5 G A 2: 144,095,674 (GRCm39) A329V probably damaging Het
Stx1b T C 7: 127,407,056 (GRCm39) D213G probably damaging Het
Tpd52l2 G A 2: 181,156,879 (GRCm39) V172I probably benign Het
Trim50 A T 5: 135,392,807 (GRCm39) I241F probably damaging Het
Ttn G A 2: 76,580,760 (GRCm39) H23378Y probably benign Het
Vmn1r193 T A 13: 22,403,939 (GRCm39) M18L probably benign Het
Vmn1r226 A G 17: 20,908,446 (GRCm39) N226S probably benign Het
Vmn2r14 T A 5: 109,367,702 (GRCm39) Q430L probably null Het
Xirp2 T A 2: 67,345,538 (GRCm39) V2593D probably damaging Het
Zfp169 A T 13: 48,643,400 (GRCm39) F576I possibly damaging Het
Zfp667 T C 7: 6,292,438 (GRCm39) probably null Het
Zzef1 A G 11: 72,777,601 (GRCm39) probably null Het
Other mutations in Nars2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00796:Nars2 APN 7 96,680,787 (GRCm39) missense probably benign 0.40
IGL00796:Nars2 APN 7 96,680,786 (GRCm39) missense probably benign 0.00
IGL00990:Nars2 APN 7 96,651,997 (GRCm39) splice site probably benign
IGL02954:Nars2 APN 7 96,689,100 (GRCm39) splice site probably null
IGL03256:Nars2 APN 7 96,689,117 (GRCm39) missense possibly damaging 0.67
R0600:Nars2 UTSW 7 96,689,130 (GRCm39) missense probably damaging 1.00
R0943:Nars2 UTSW 7 96,605,138 (GRCm39) splice site probably benign
R1389:Nars2 UTSW 7 96,652,036 (GRCm39) missense probably benign
R4076:Nars2 UTSW 7 96,607,301 (GRCm39) missense probably damaging 0.99
R4397:Nars2 UTSW 7 96,622,771 (GRCm39) critical splice donor site probably null
R4758:Nars2 UTSW 7 96,622,735 (GRCm39) missense probably damaging 1.00
R4771:Nars2 UTSW 7 96,684,452 (GRCm39) missense probably damaging 1.00
R4908:Nars2 UTSW 7 96,672,948 (GRCm39) missense probably benign 0.07
R5162:Nars2 UTSW 7 96,709,027 (GRCm39) utr 3 prime probably benign
R6209:Nars2 UTSW 7 96,706,728 (GRCm39) missense probably benign 0.00
R7464:Nars2 UTSW 7 96,689,137 (GRCm39) missense probably benign 0.40
R7979:Nars2 UTSW 7 96,711,868 (GRCm39) missense probably damaging 1.00
R8284:Nars2 UTSW 7 96,600,845 (GRCm39) utr 5 prime probably benign
R8885:Nars2 UTSW 7 96,652,095 (GRCm39) missense probably damaging 0.98
R9614:Nars2 UTSW 7 96,689,125 (GRCm39) missense probably damaging 0.99
R9658:Nars2 UTSW 7 96,689,178 (GRCm39) missense probably benign 0.00
Z1176:Nars2 UTSW 7 96,601,104 (GRCm39) missense probably benign 0.04
Posted On 2016-08-02