Incidental Mutation 'R7345:Tsen34'
ID 570141
Institutional Source Beutler Lab
Gene Symbol Tsen34
Ensembl Gene ENSMUSG00000035585
Gene Name tRNA splicing endonuclease subunit 34
Synonyms Leng5, 0610027F08Rik
MMRRC Submission 045379-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.892) question?
Stock # R7345 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 3696086-3704034 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 3698614 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 253 (Y253H)
Ref Sequence ENSEMBL: ENSMUSP00000104267 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038521] [ENSMUST00000038608] [ENSMUST00000108627] [ENSMUST00000108629] [ENSMUST00000108630] [ENSMUST00000118710] [ENSMUST00000123088] [ENSMUST00000127106] [ENSMUST00000128364] [ENSMUST00000137204] [ENSMUST00000142713] [ENSMUST00000155060] [ENSMUST00000205287] [ENSMUST00000205734] [ENSMUST00000206343] [ENSMUST00000206379] [ENSMUST00000206571]
AlphaFold Q8BMZ5
Predicted Effect probably damaging
Transcript: ENSMUST00000038521
AA Change: Y249H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000046911
Gene: ENSMUSG00000035585
AA Change: Y249H

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Pfam:tRNA_int_endo 219 303 2.9e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000038608
SMART Domains Protein: ENSMUSP00000037107
Gene: ENSMUSG00000035596

DomainStartEndE-ValueType
transmembrane domain 5 22 N/A INTRINSIC
Pfam:MBOAT 57 420 2.4e-37 PFAM
transmembrane domain 425 447 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000108627
AA Change: Y253H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104267
Gene: ENSMUSG00000035585
AA Change: Y253H

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Pfam:tRNA_int_endo 223 307 4.8e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000108629
AA Change: Y253H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104269
Gene: ENSMUSG00000035585
AA Change: Y253H

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Pfam:tRNA_int_endo 223 256 3.7e-10 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000108630
AA Change: Y253H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104270
Gene: ENSMUSG00000035585
AA Change: Y253H

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Pfam:tRNA_int_endo 223 307 7.9e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000118710
SMART Domains Protein: ENSMUSP00000112710
Gene: ENSMUSG00000035596

DomainStartEndE-ValueType
transmembrane domain 5 22 N/A INTRINSIC
transmembrane domain 35 57 N/A INTRINSIC
Pfam:MBOAT 86 343 1.5e-32 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000123088
SMART Domains Protein: ENSMUSP00000123614
Gene: ENSMUSG00000035585

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000127106
SMART Domains Protein: ENSMUSP00000116446
Gene: ENSMUSG00000035596

DomainStartEndE-ValueType
transmembrane domain 5 22 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000128364
SMART Domains Protein: ENSMUSP00000120521
Gene: ENSMUSG00000035596

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 32 46 N/A INTRINSIC
low complexity region 58 67 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000137204
SMART Domains Protein: ENSMUSP00000120403
Gene: ENSMUSG00000035585

DomainStartEndE-ValueType
low complexity region 69 85 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000142713
SMART Domains Protein: ENSMUSP00000118440
Gene: ENSMUSG00000035585

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Predicted Effect
Predicted Effect probably benign
Transcript: ENSMUST00000155060
SMART Domains Protein: ENSMUSP00000118816
Gene: ENSMUSG00000035585

DomainStartEndE-ValueType
low complexity region 45 61 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000205287
AA Change: Y253H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably benign
Transcript: ENSMUST00000205734
Predicted Effect probably benign
Transcript: ENSMUST00000206343
Predicted Effect probably benign
Transcript: ENSMUST00000206379
Predicted Effect probably benign
Transcript: ENSMUST00000206571
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (55/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a catalytic subunit of the tRNA splicing endonuclease, which catalyzes the removal of introns from precursor tRNAs. The endonuclease complex is also associated with a pre-mRNA 3-prime end processing factor. A mutation in this gene results in the neurological disorder pontocerebellar hypoplasia type 2. Multiple alternatively spliced variants, encoding the same protein, have been identified.[provided by RefSeq, Oct 2009]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Anks3 A G 16: 4,773,774 (GRCm39) M174T possibly damaging Het
Arhgap23 G A 11: 97,357,304 (GRCm39) R934Q possibly damaging Het
Atad5 T C 11: 79,986,832 (GRCm39) S640P probably damaging Het
B3galnt2 C T 13: 14,155,065 (GRCm39) probably null Het
B430305J03Rik T C 3: 61,271,539 (GRCm39) S69G unknown Het
Cd163 A T 6: 124,295,897 (GRCm39) N747I possibly damaging Het
Cep126 A G 9: 8,099,817 (GRCm39) S906P probably damaging Het
Cimip2b T C 4: 43,428,022 (GRCm39) D145G possibly damaging Het
Cyp4f39 G A 17: 32,705,753 (GRCm39) G318R probably damaging Het
D630003M21Rik C T 2: 158,059,129 (GRCm39) G257D probably damaging Het
Dcaf10 T C 4: 45,342,583 (GRCm39) L139P probably damaging Het
Dcc A G 18: 71,511,895 (GRCm39) V840A probably benign Het
Dnhd1 A T 7: 105,353,174 (GRCm39) I2776L probably benign Het
Fbxo24 G T 5: 137,619,523 (GRCm39) F234L probably damaging Het
Gm21190 T C 5: 15,732,902 (GRCm39) probably null Het
Grhl3 C T 4: 135,273,557 (GRCm39) R565Q probably damaging Het
Gtf3c1 A T 7: 125,244,842 (GRCm39) Y1731N probably damaging Het
Il1a C A 2: 129,146,693 (GRCm39) R133S probably benign Het
Ipo4 C T 14: 55,872,988 (GRCm39) R23Q probably benign Het
Klc3 G A 7: 19,128,814 (GRCm39) T481M probably benign Het
Map2k6 A T 11: 110,383,734 (GRCm39) I127F Het
Mapk8 A T 14: 33,130,068 (GRCm39) N63K probably damaging Het
Med13l T C 5: 118,880,825 (GRCm39) W1306R probably damaging Het
Megf6 C A 4: 154,351,772 (GRCm39) Q1162K probably benign Het
Myo5b A G 18: 74,841,095 (GRCm39) E992G possibly damaging Het
Ndst4 C T 3: 125,508,308 (GRCm39) T291M probably benign Het
Nek10 T A 14: 14,955,503 (GRCm38) F838L probably benign Het
Nrm A G 17: 36,175,476 (GRCm39) H194R probably damaging Het
Nup188 T C 2: 30,230,613 (GRCm39) S1384P probably benign Het
Olfml2a C A 2: 38,850,139 (GRCm39) D618E probably damaging Het
Or5p78 C T 7: 108,212,270 (GRCm39) T252I probably benign Het
Or8g23 A G 9: 38,971,875 (GRCm39) L29P probably damaging Het
Or8g24 G A 9: 38,989,630 (GRCm39) S137F probably damaging Het
Or9s18 A C 13: 65,300,557 (GRCm39) N173T possibly damaging Het
P2ry1 T C 3: 60,911,095 (GRCm39) F78S possibly damaging Het
Pcdhb18 T C 18: 37,624,976 (GRCm39) F769L probably benign Het
Poc5 A G 13: 96,533,304 (GRCm39) E144G probably damaging Het
Pole T A 5: 110,451,769 (GRCm39) N870K possibly damaging Het
Polr2b T C 5: 77,496,966 (GRCm39) F1159L possibly damaging Het
Pramel32 T C 4: 88,546,416 (GRCm39) K309E possibly damaging Het
Rubcnl A G 14: 75,279,793 (GRCm39) Y392C probably benign Het
Sec31a T C 5: 100,533,129 (GRCm39) T539A probably damaging Het
Serpinh1 A C 7: 98,995,563 (GRCm39) S340A probably damaging Het
Slc1a5 T A 7: 16,530,085 (GRCm39) probably null Het
Soat2 A G 15: 102,071,013 (GRCm39) D469G probably benign Het
Speg T C 1: 75,361,479 (GRCm39) L70P probably damaging Het
Spred2 T C 11: 19,874,958 (GRCm39) probably null Het
Stac2 A C 11: 97,933,439 (GRCm39) S168A probably damaging Het
Stx1a T A 5: 135,066,042 (GRCm39) D31E probably benign Het
Timeless C T 10: 128,085,623 (GRCm39) T885M probably damaging Het
Tmem94 G T 11: 115,677,082 (GRCm39) R118L possibly damaging Het
Unc13b T C 4: 43,173,966 (GRCm39) V1598A unknown Het
Zfat A T 15: 67,976,892 (GRCm39) Y1086N probably damaging Het
Zfp551 G A 7: 12,150,522 (GRCm39) H296Y probably benign Het
Other mutations in Tsen34
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00324:Tsen34 APN 7 3,703,530 (GRCm39) makesense probably null
R1612:Tsen34 UTSW 7 3,698,395 (GRCm39) missense probably damaging 0.99
R2441:Tsen34 UTSW 7 3,697,994 (GRCm39) missense possibly damaging 0.92
R4455:Tsen34 UTSW 7 3,698,097 (GRCm39) splice site probably null
R4702:Tsen34 UTSW 7 3,703,632 (GRCm39) missense probably damaging 1.00
R4870:Tsen34 UTSW 7 3,697,380 (GRCm39) unclassified probably benign
R5950:Tsen34 UTSW 7 3,697,787 (GRCm39) missense probably null 0.97
R6221:Tsen34 UTSW 7 3,698,543 (GRCm39) missense probably damaging 0.99
R6266:Tsen34 UTSW 7 3,696,984 (GRCm39) unclassified probably benign
R7121:Tsen34 UTSW 7 3,697,986 (GRCm39) missense probably benign 0.18
R7134:Tsen34 UTSW 7 3,703,640 (GRCm39) missense probably damaging 0.98
R7190:Tsen34 UTSW 7 3,697,806 (GRCm39) missense possibly damaging 0.94
R7448:Tsen34 UTSW 7 3,698,834 (GRCm39) critical splice donor site probably null
R7743:Tsen34 UTSW 7 3,697,601 (GRCm39) missense possibly damaging 0.54
R7887:Tsen34 UTSW 7 3,697,707 (GRCm39) missense probably damaging 1.00
R8723:Tsen34 UTSW 7 3,698,149 (GRCm39) missense probably benign 0.00
R8916:Tsen34 UTSW 7 3,697,340 (GRCm39) unclassified probably benign
RF020:Tsen34 UTSW 7 3,698,795 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- AGATCAGCCCTGCTTATCCAG -3'
(R):5'- AATGCGCTCATATGTTTTGTGCATG -3'

Sequencing Primer
(F):5'- GCTTATCCAGCTGGCCACTG -3'
(R):5'- CCTACATTAAGCCAGGTGTTGTGAC -3'
Posted On 2019-09-13