Incidental Mutation 'R5897:Txn2'
Institutional Source Beutler Lab
Gene Symbol Txn2
Ensembl Gene ENSMUSG00000005354
Gene Namethioredoxin 2
SynonymsTrx2, 2510006J11Rik
MMRRC Submission 044096-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R5897 (G1)
Quality Score225
Status Not validated
Chromosomal Location77915047-77929006 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 77924526 bp
Amino Acid Change Alanine to Valine at position 135 (A135V)
Ref Sequence ENSEMBL: ENSMUSP00000105369 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005487] [ENSMUST00000100486] [ENSMUST00000109747] [ENSMUST00000109748] [ENSMUST00000174529]
Predicted Effect probably benign
Transcript: ENSMUST00000005487
SMART Domains Protein: ENSMUSP00000005487
Gene: ENSMUSG00000005354

Pfam:Thioredoxin 61 164 7.8e-31 PFAM
Pfam:Thioredoxin_7 72 141 5.1e-9 PFAM
Pfam:Thioredoxin_2 74 161 2.4e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000100486
SMART Domains Protein: ENSMUSP00000098055
Gene: ENSMUSG00000005354

PDB:1W89|F 60 88 9e-14 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000109747
AA Change: A135V

PolyPhen 2 Score 0.428 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000105369
Gene: ENSMUSG00000005354
AA Change: A135V

Pfam:Thioredoxin 61 138 3.3e-21 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000109748
SMART Domains Protein: ENSMUSP00000105370
Gene: ENSMUSG00000005354

Pfam:Thioredoxin 61 164 2.6e-30 PFAM
Pfam:Thioredoxin_2 74 161 1.7e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000173631
SMART Domains Protein: ENSMUSP00000134682
Gene: ENSMUSG00000005354

Pfam:Thioredoxin 25 128 8.1e-31 PFAM
Pfam:Thioredoxin_2 38 125 4.8e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174529
SMART Domains Protein: ENSMUSP00000133605
Gene: ENSMUSG00000005354

Pfam:Thioredoxin 1 62 5.6e-19 PFAM
Pfam:Thioredoxin_7 3 80 1.5e-8 PFAM
Coding Region Coverage
  • 1x: 99.8%
  • 3x: 99.4%
  • 10x: 97.0%
  • 20x: 90.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This nuclear gene encodes a mitochondrial member of the thioredoxin family, a group of small multifunctional redox-active proteins. The encoded protein may play important roles in the regulation of the mitochondrial membrane potential and in protection against oxidant-induced apoptosis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for mutations that inactivate the gene exhibit exencephaly and embyronic lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930548H24Rik T C 5: 31,485,964 probably benign Het
5430419D17Rik A T 7: 131,196,551 probably null Het
Abi3bp A G 16: 56,604,669 T489A possibly damaging Het
Adam3 T C 8: 24,697,228 T416A probably benign Het
Agbl3 A G 6: 34,803,573 I494V probably benign Het
Akap9 T C 5: 4,077,904 S3747P probably benign Het
Arhgef18 G T 8: 3,439,682 R338L probably damaging Het
Atg16l1 G T 1: 87,785,997 probably null Het
BC024139 A G 15: 76,126,139 S56P possibly damaging Het
Ccdc175 T A 12: 72,159,804 I223L probably benign Het
Cep76 T A 18: 67,638,328 Q78L probably benign Het
Cyp20a1 A C 1: 60,353,061 N92T probably damaging Het
Cyp2c68 T C 19: 39,712,531 D281G probably benign Het
Cyp2j12 T C 4: 96,102,042 N429S probably damaging Het
Dchs2 G A 3: 83,285,410 V1721I possibly damaging Het
Elovl4 G A 9: 83,790,104 T54M possibly damaging Het
Fam13b A G 18: 34,454,081 V542A possibly damaging Het
Gje1 A T 10: 14,716,723 I105N probably damaging Het
Grm4 G T 17: 27,435,163 F349L probably benign Het
Hsd17b3 A G 13: 64,088,985 probably null Het
Khdrbs1 A T 4: 129,720,655 D368E probably benign Het
Klra10 T A 6: 130,281,829 R32* probably null Het
Lrrc7 T A 3: 158,164,353 I644F probably damaging Het
Olfr31 G T 14: 14,328,120 G3V probably benign Het
Olfr94 A T 17: 37,197,260 L161Q probably damaging Het
Otogl G A 10: 107,777,117 silent Het
Pbx3 A T 2: 34,371,908 S5T probably benign Het
Pcdhb13 T A 18: 37,443,211 V214E probably benign Het
Pkd1l1 T C 11: 8,879,176 D1022G probably benign Het
Pla2g4a T A 1: 149,865,148 K380I probably damaging Het
Prl3b1 A G 13: 27,245,875 T99A probably benign Het
Prr12 C T 7: 45,043,384 V1575I probably damaging Het
Ptpn5 C T 7: 47,079,514 V451I probably benign Het
Rab1a C T 11: 20,218,867 R51* probably null Het
Skint9 A G 4: 112,413,916 I99T possibly damaging Het
Tbc1d8 A G 1: 39,392,109 V394A possibly damaging Het
Tcf20 A T 15: 82,851,783 C1822* probably null Het
Tdrd6 T A 17: 43,624,877 D1760V probably damaging Het
Tinag C A 9: 77,045,444 C86F probably damaging Het
Tmtc2 A T 10: 105,413,598 N91K probably damaging Het
Tmub1 G A 5: 24,446,927 T13M probably benign Het
Ush2a G A 1: 188,821,738 G3475R probably damaging Het
Usp38 T C 8: 81,005,453 D276G probably benign Het
Vax1 T A 19: 59,169,801 I77F unknown Het
Vmn2r108 C T 17: 20,471,318 M314I probably benign Het
Vmn2r4 C A 3: 64,415,266 G11* probably null Het
Zcchc14 T C 8: 121,605,160 probably benign Het
Other mutations in Txn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0611:Txn2 UTSW 15 77927717 missense probably damaging 1.00
R0919:Txn2 UTSW 15 77927749 missense probably damaging 1.00
R2504:Txn2 UTSW 15 77926670 intron probably benign
R3700:Txn2 UTSW 15 77927776 missense possibly damaging 0.69
R4515:Txn2 UTSW 15 77915443 unclassified probably null
R6879:Txn2 UTSW 15 77919722 intron probably benign
R7101:Txn2 UTSW 15 77926678 missense unknown
R7215:Txn2 UTSW 15 77927686 splice site probably null
Predicted Primers
Posted On2017-02-15