Incidental Mutation 'R4332:Farsb'
ID 323602
Institutional Source Beutler Lab
Gene Symbol Farsb
Ensembl Gene ENSMUSG00000026245
Gene Name phenylalanyl-tRNA synthetase, beta subunit
Synonyms Farslb, Farsl, Frsb, PheRS alpha
MMRRC Submission 041099-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.971) question?
Stock # R4332 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 78394612-78465534 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 78445903 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 159 (T159A)
Ref Sequence ENSEMBL: ENSMUSP00000139933 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000068333] [ENSMUST00000170217] [ENSMUST00000188247] [ENSMUST00000189529] [ENSMUST00000190441]
AlphaFold Q9WUA2
Predicted Effect possibly damaging
Transcript: ENSMUST00000068333
AA Change: T258A

PolyPhen 2 Score 0.455 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000069508
Gene: ENSMUSG00000026245
AA Change: T258A

DomainStartEndE-ValueType
Blast:B3_4 56 95 6e-14 BLAST
B3_4 117 279 3.29e-29 SMART
B5 304 374 6.31e-17 SMART
SCOP:d1jjcb5 377 586 1e-36 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000170217
AA Change: T258A

PolyPhen 2 Score 0.455 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000129828
Gene: ENSMUSG00000026245
AA Change: T258A

DomainStartEndE-ValueType
Blast:B3_4 56 95 6e-14 BLAST
B3_4 117 279 3.29e-29 SMART
B5 304 374 6.31e-17 SMART
SCOP:d1jjcb5 377 586 1e-36 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000188247
AA Change: T159A

PolyPhen 2 Score 0.608 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000139933
Gene: ENSMUSG00000026245
AA Change: T159A

DomainStartEndE-ValueType
B3_4 18 180 2.5e-33 SMART
SCOP:d1jjcb2 204 237 3e-3 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000189529
SMART Domains Protein: ENSMUSP00000140001
Gene: ENSMUSG00000026245

DomainStartEndE-ValueType
PDB:3L4G|P 1 38 3e-20 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189931
Predicted Effect probably benign
Transcript: ENSMUST00000190441
SMART Domains Protein: ENSMUSP00000140934
Gene: ENSMUSG00000026245

DomainStartEndE-ValueType
Blast:B3_4 89 128 3e-15 BLAST
Pfam:B3_4 150 206 1e-5 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000195509
Meta Mutation Damage Score 0.2715 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency 98% (56/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a highly conserved enzyme that belongs to the aminoacyl-tRNA synthetase class IIc subfamily. This enzyme comprises the regulatory beta subunits that form a tetramer with two catalytic alpha subunits. In the presence of ATP, this tetramer is responsible for attaching L-phenylalanine to the terminal adenosine of the appropriate tRNA. A pseudogene located on chromosome 10 has been identified. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2015]
Allele List at MGI

All alleles(15) : Targeted(2) Gene trapped(13)

Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933405L10Rik T C 8: 106,436,356 (GRCm39) I175T possibly damaging Het
A2m A G 6: 121,634,406 (GRCm39) D646G probably benign Het
Acat2 T C 17: 13,181,782 (GRCm39) probably benign Het
Armc10 T A 5: 21,866,579 (GRCm39) V281E probably damaging Het
Best3 T A 10: 116,838,429 (GRCm39) F162L probably benign Het
Ces1g T C 8: 94,046,446 (GRCm39) M360V probably benign Het
Chd7 G T 4: 8,854,143 (GRCm39) R1905L probably damaging Het
Dhx36 C T 3: 62,392,412 (GRCm39) R538Q probably damaging Het
Efna2 G A 10: 80,024,315 (GRCm39) R161Q probably damaging Het
Fry C T 5: 150,305,128 (GRCm39) A611V probably damaging Het
Fsip2 A G 2: 82,808,201 (GRCm39) T1507A probably benign Het
Gm5592 G T 7: 40,865,542 (GRCm39) probably benign Het
Gm7367 T C 7: 59,805,364 (GRCm39) noncoding transcript Het
Gm9312 A T 12: 24,302,095 (GRCm39) noncoding transcript Het
Gmfg A T 7: 28,136,997 (GRCm39) M1L probably benign Het
Gpr149 C A 3: 62,511,794 (GRCm39) L68F possibly damaging Het
Hmga2 T C 10: 120,200,117 (GRCm39) probably benign Het
Il12a C A 3: 68,602,594 (GRCm39) probably benign Het
Itprid1 G A 6: 55,945,220 (GRCm39) G647D possibly damaging Het
Itsn2 T A 12: 4,762,611 (GRCm39) M1597K possibly damaging Het
Kyat3 A G 3: 142,431,187 (GRCm39) I154M probably damaging Het
Npas3 A C 12: 54,108,852 (GRCm39) I419L probably damaging Het
Ogfrl1 T A 1: 23,414,910 (GRCm39) Y199F probably damaging Het
Or14a259 A C 7: 86,013,080 (GRCm39) V155G probably benign Het
Or5aq7 A G 2: 86,938,089 (GRCm39) V214A possibly damaging Het
Or6b6 T C 7: 106,571,354 (GRCm39) M66V probably benign Het
P2rx3 G A 2: 84,855,205 (GRCm39) P84S probably benign Het
P3h3 A G 6: 124,819,099 (GRCm39) V657A probably damaging Het
Pabpc2 A G 18: 39,908,393 (GRCm39) M553V probably benign Het
Pcdhb1 T C 18: 37,398,583 (GRCm39) F178S probably damaging Het
Plppr4 A T 3: 117,116,474 (GRCm39) M403K probably benign Het
Ralgapa2 G A 2: 146,102,288 (GRCm39) T1956M probably benign Het
Rbm12b1 G T 4: 12,145,655 (GRCm39) K542N probably benign Het
Rdh8 C T 9: 20,733,925 (GRCm39) A37V probably damaging Het
Rnf213 A G 11: 119,327,502 (GRCm39) T1830A probably damaging Het
Sardh G T 2: 27,105,126 (GRCm39) Q666K possibly damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Septin4 T G 11: 87,458,730 (GRCm39) L368R possibly damaging Het
Serpinb11 G A 1: 107,297,294 (GRCm39) probably null Het
Slc6a6 G A 6: 91,700,452 (GRCm39) G60D probably damaging Het
Tfr2 A G 5: 137,569,996 (GRCm39) D134G probably damaging Het
Tmprss15 T C 16: 78,831,222 (GRCm39) T378A probably benign Het
Tmprss7 T G 16: 45,506,690 (GRCm39) K124T probably benign Het
Urb1 A G 16: 90,571,425 (GRCm39) L1128P probably damaging Het
Usp32 C T 11: 84,994,804 (GRCm39) C36Y possibly damaging Het
Vmn2r50 T A 7: 9,786,922 (GRCm39) T62S probably benign Het
Zfp110 T A 7: 12,578,498 (GRCm39) Y136* probably null Het
Other mutations in Farsb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Farsb APN 1 78,439,630 (GRCm39) missense probably benign 0.08
IGL01328:Farsb APN 1 78,447,729 (GRCm39) missense probably benign 0.02
IGL01801:Farsb APN 1 78,435,216 (GRCm39) missense probably benign 0.38
R0054:Farsb UTSW 1 78,439,011 (GRCm39) nonsense probably null
R0054:Farsb UTSW 1 78,439,011 (GRCm39) nonsense probably null
R1051:Farsb UTSW 1 78,420,287 (GRCm39) missense possibly damaging 0.49
R1769:Farsb UTSW 1 78,443,620 (GRCm39) missense probably benign 0.06
R4664:Farsb UTSW 1 78,420,402 (GRCm39) missense possibly damaging 0.90
R4796:Farsb UTSW 1 78,401,833 (GRCm39) makesense probably null
R4859:Farsb UTSW 1 78,444,609 (GRCm39) missense probably benign 0.01
R5484:Farsb UTSW 1 78,452,833 (GRCm39) missense probably damaging 1.00
R5500:Farsb UTSW 1 78,447,761 (GRCm39) missense probably damaging 1.00
R5557:Farsb UTSW 1 78,445,888 (GRCm39) critical splice donor site probably null
R6109:Farsb UTSW 1 78,439,907 (GRCm39) critical splice donor site probably null
R6368:Farsb UTSW 1 78,443,602 (GRCm39) critical splice donor site probably null
R6720:Farsb UTSW 1 78,449,134 (GRCm39) missense probably damaging 1.00
R7166:Farsb UTSW 1 78,447,821 (GRCm39) missense probably benign
R7184:Farsb UTSW 1 78,458,994 (GRCm39) missense possibly damaging 0.86
R7233:Farsb UTSW 1 78,447,718 (GRCm39) critical splice donor site probably null
R7536:Farsb UTSW 1 78,420,391 (GRCm39) missense possibly damaging 0.89
R7753:Farsb UTSW 1 78,456,740 (GRCm39) missense probably benign 0.25
R7824:Farsb UTSW 1 78,445,936 (GRCm39) missense probably benign
R7916:Farsb UTSW 1 78,435,200 (GRCm39) critical splice donor site probably null
R8120:Farsb UTSW 1 78,439,475 (GRCm39) missense probably benign 0.00
R8517:Farsb UTSW 1 78,439,933 (GRCm39) nonsense probably null
R8794:Farsb UTSW 1 78,401,678 (GRCm39) unclassified probably benign
R9131:Farsb UTSW 1 78,459,951 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCCTACATTTGTAGTAGCTGAAAGC -3'
(R):5'- GGGAAATGATACATGCCCTATATCG -3'

Sequencing Primer
(F):5'- CCTGTATGAAGATCAATCAAGCTGC -3'
(R):5'- CATGCCCTATATCGAGGCATAGTTG -3'
Posted On 2015-06-24