Incidental Mutation 'R5413:Fars2'
ID 427606
Institutional Source Beutler Lab
Gene Symbol Fars2
Ensembl Gene ENSMUSG00000021420
Gene Name phenylalanine-tRNA synthetase 2, mitochondrial
Synonyms Fars1, 2810431B21Rik, 6720478K01Rik
MMRRC Submission 042982-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5413 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 36301373-36721569 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to A at 36388545 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 11 (Y11*)
Ref Sequence ENSEMBL: ENSMUSP00000153019 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021857] [ENSMUST00000099582] [ENSMUST00000223796] [ENSMUST00000224241] [ENSMUST00000224611] [ENSMUST00000224916]
AlphaFold Q99M01
Predicted Effect probably null
Transcript: ENSMUST00000021857
AA Change: Y11*
SMART Domains Protein: ENSMUSP00000021857
Gene: ENSMUSG00000021420
AA Change: Y11*

DomainStartEndE-ValueType
Pfam:tRNA-synt_2d 69 208 3.3e-18 PFAM
Pfam:tRNA-synt_2d 223 343 9.5e-31 PFAM
FDX-ACB 358 450 1.5e-32 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000099582
SMART Domains Protein: ENSMUSP00000097177
Gene: ENSMUSG00000021420

DomainStartEndE-ValueType
Pfam:tRNA-synt_2d 4 111 2.6e-33 PFAM
FDX-ACB 126 218 1.5e-32 SMART
Predicted Effect probably null
Transcript: ENSMUST00000223796
AA Change: Y11*
Predicted Effect probably null
Transcript: ENSMUST00000224241
AA Change: Y11*
Predicted Effect probably null
Transcript: ENSMUST00000224611
AA Change: Y11*
Predicted Effect probably null
Transcript: ENSMUST00000224916
AA Change: Y11*
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225525
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that transfers phenylalanine to its cognate tRNA. This protein localizes to the mitochondrion and plays a role in mitochondrial protein translation. Mutations in this gene can cause combined oxidative phosphorylation deficiency 14 (Alpers encephalopathy). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik2 T A 11: 48,911,204 (GRCm39) T410S possibly damaging Het
Adamts3 A G 5: 89,856,626 (GRCm39) S316P probably damaging Het
Angptl3 A T 4: 98,919,259 (GRCm39) L6F probably benign Het
Clint1 T C 11: 45,777,307 (GRCm39) V98A probably damaging Het
Clk2 A G 3: 89,080,785 (GRCm39) N258S probably benign Het
Col18a1 T C 10: 76,905,310 (GRCm39) D723G probably damaging Het
Csmd3 A T 15: 47,701,831 (GRCm39) W1751R probably damaging Het
Daam1 C A 12: 71,993,066 (GRCm39) L352M unknown Het
Dennd2a A T 6: 39,441,227 (GRCm39) F964I probably damaging Het
Dock5 A G 14: 68,002,104 (GRCm39) L1622P probably damaging Het
Dpy19l4 A G 4: 11,289,700 (GRCm39) L195P probably damaging Het
Esp24 A C 17: 39,350,893 (GRCm39) E31A possibly damaging Het
Fbxl16 C A 17: 26,035,817 (GRCm39) T138K possibly damaging Het
Frmpd1 A G 4: 45,249,196 (GRCm39) I129V probably benign Het
Gria1 A G 11: 57,108,620 (GRCm39) N241S probably benign Het
Homer1 A G 13: 93,528,287 (GRCm39) E274G probably benign Het
Igdcc3 T C 9: 65,084,797 (GRCm39) V189A possibly damaging Het
Igkv12-98 A G 6: 68,548,078 (GRCm39) Y68C possibly damaging Het
Igkv3-3 G C 6: 70,664,414 (GRCm39) R85S probably damaging Het
Ldha A G 7: 46,500,320 (GRCm39) T144A possibly damaging Het
Lrp1 A G 10: 127,423,936 (GRCm39) probably null Het
Myh9 A T 15: 77,692,186 (GRCm39) Y124* probably null Het
Or14c44 A G 7: 86,061,675 (GRCm39) Y35C probably benign Het
Or2n1d G T 17: 38,646,515 (GRCm39) A156S probably benign Het
Or2y1b A T 11: 49,209,240 (GRCm39) Y289F probably damaging Het
Or6b13 A T 7: 139,782,635 (GRCm39) V16E possibly damaging Het
Osbp T C 19: 11,961,855 (GRCm39) Y551H probably damaging Het
Paf1 T C 7: 28,096,040 (GRCm39) M249T possibly damaging Het
Pcsk2 T C 2: 143,538,620 (GRCm39) probably null Het
Piwil1 G A 5: 128,820,944 (GRCm39) V290I possibly damaging Het
Prmt9 A T 8: 78,298,638 (GRCm39) D444V possibly damaging Het
Rapgef2 T C 3: 78,995,173 (GRCm39) D677G probably damaging Het
Tmem59 A G 4: 107,057,659 (GRCm39) E237G probably benign Het
Trpm5 A T 7: 142,634,705 (GRCm39) I664N probably damaging Het
Unc13b G A 4: 43,257,936 (GRCm39) probably null Het
Usp17lc C A 7: 103,067,763 (GRCm39) Q353K probably benign Het
Uvssa G A 5: 33,568,252 (GRCm39) V547M probably damaging Het
Vdac1 G T 11: 52,265,794 (GRCm39) L52F probably null Het
Vmn2r14 T A 5: 109,369,154 (GRCm39) I140L probably benign Het
Wnt3a A G 11: 59,166,182 (GRCm39) S33P probably benign Het
Wwp2 T A 8: 108,281,710 (GRCm39) Y300N probably damaging Het
Zwilch T A 9: 64,075,892 (GRCm39) probably null Het
Other mutations in Fars2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01876:Fars2 APN 13 36,721,285 (GRCm39) missense probably benign 0.07
IGL02348:Fars2 APN 13 36,721,354 (GRCm39) missense probably benign 0.00
IGL02406:Fars2 APN 13 36,594,145 (GRCm39) missense probably benign 0.39
IGL02523:Fars2 APN 13 36,388,676 (GRCm39) missense probably damaging 1.00
IGL02896:Fars2 APN 13 36,388,825 (GRCm39) missense probably benign 0.02
IGL03299:Fars2 APN 13 36,721,384 (GRCm39) nonsense probably null
IGL03308:Fars2 APN 13 36,388,670 (GRCm39) missense possibly damaging 0.95
R0419:Fars2 UTSW 13 36,721,285 (GRCm39) missense probably benign 0.07
R0546:Fars2 UTSW 13 36,388,569 (GRCm39) missense probably benign 0.01
R1918:Fars2 UTSW 13 36,388,529 (GRCm39) missense probably damaging 1.00
R3120:Fars2 UTSW 13 36,430,400 (GRCm39) missense probably damaging 1.00
R3844:Fars2 UTSW 13 36,389,084 (GRCm39) missense probably damaging 1.00
R4716:Fars2 UTSW 13 36,389,051 (GRCm39) missense probably damaging 1.00
R4795:Fars2 UTSW 13 36,721,400 (GRCm39) missense probably damaging 0.97
R4796:Fars2 UTSW 13 36,721,400 (GRCm39) missense probably damaging 0.97
R4979:Fars2 UTSW 13 36,388,564 (GRCm39) missense possibly damaging 0.54
R5262:Fars2 UTSW 13 36,526,001 (GRCm39) missense probably damaging 1.00
R5475:Fars2 UTSW 13 36,388,553 (GRCm39) missense probably benign
R5635:Fars2 UTSW 13 36,594,129 (GRCm39) missense probably damaging 0.99
R6437:Fars2 UTSW 13 36,388,846 (GRCm39) missense probably benign 0.41
R7637:Fars2 UTSW 13 36,388,758 (GRCm39) missense probably benign 0.40
R7676:Fars2 UTSW 13 36,389,026 (GRCm39) missense probably benign 0.07
R8013:Fars2 UTSW 13 36,389,068 (GRCm39) nonsense probably null
R8014:Fars2 UTSW 13 36,389,068 (GRCm39) nonsense probably null
R8063:Fars2 UTSW 13 36,388,880 (GRCm39) nonsense probably null
R8273:Fars2 UTSW 13 36,594,093 (GRCm39) missense probably damaging 1.00
R8837:Fars2 UTSW 13 36,430,409 (GRCm39) missense probably damaging 1.00
R8994:Fars2 UTSW 13 36,388,849 (GRCm39) missense probably damaging 0.98
R9067:Fars2 UTSW 13 36,388,846 (GRCm39) missense probably benign 0.41
R9110:Fars2 UTSW 13 36,430,402 (GRCm39) missense probably benign 0.00
R9169:Fars2 UTSW 13 36,416,109 (GRCm39) missense probably damaging 1.00
X0020:Fars2 UTSW 13 36,388,778 (GRCm39) missense probably damaging 1.00
Z1177:Fars2 UTSW 13 36,388,714 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGCAGAGCCCTGTTGCTTTG -3'
(R):5'- TTCCTGCCCACCTTGGAAAG -3'

Sequencing Primer
(F):5'- CACCTTTAGTACCATACATGACAGTG -3'
(R):5'- CTTGGAAAGGACCTTCTGGG -3'
Posted On 2016-09-01