Incidental Mutation 'IGL03145:Tkt'
ID410894
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tkt
Ensembl Gene ENSMUSG00000021957
Gene Nametransketolase
Synonymsp68
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL03145
Quality Score
Status
Chromosome14
Chromosomal Location30548359-30574720 bp(+) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) A to G at 30560688 bp
ZygosityHeterozygous
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000022529] [ENSMUST00000162356]
Predicted Effect probably benign
Transcript: ENSMUST00000022529
SMART Domains Protein: ENSMUSP00000022529
Gene: ENSMUSG00000021957

DomainStartEndE-ValueType
Pfam:Transketolase_N 14 284 1.4e-46 PFAM
Pfam:E1_dh 108 239 6.9e-11 PFAM
Transket_pyr 315 479 1.52e-42 SMART
Pfam:Transketolase_C 490 612 3.9e-35 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160189
Predicted Effect probably benign
Transcript: ENSMUST00000162356
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223633
Predicted Effect probably benign
Transcript: ENSMUST00000223717
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225857
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes an enzyme that binds magnesium and thiamine pyrophosphate and catalyzes the transfer of sugar phosphates to an aldose acceptor. This enzyme is a key component of the pentose phosphate pathway during glycolysis. It is significantly expressed in the cornea and may be involved in the cellular response against oxidative stress. Haploinsufficiency of this gene leads to decreased growth and reduction of adipose tissue. [provided by RefSeq, Dec 2013]
PHENOTYPE: Homozygotes for a targeted null mutation die at or before the morula stage. Heterozygotes show reduced growth, decreased fat accumulation, microphthalmia, and reduced female fertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700020N01Rik A G 10: 21,593,438 D17G probably damaging Het
Adam39 C T 8: 40,824,658 P29S probably benign Het
Afap1l1 T C 18: 61,741,809 K434E possibly damaging Het
Akap7 T C 10: 25,239,667 T187A probably damaging Het
Atp7b A C 8: 22,018,143 I479S probably damaging Het
Cdh23 T A 10: 60,376,814 E1606V probably damaging Het
Cnga3 A G 1: 37,261,674 S530G probably damaging Het
Col13a1 A G 10: 61,891,261 Y228H probably benign Het
Cybb C A X: 9,453,653 E203* probably null Het
Dnah6 A T 6: 73,041,054 M3594K probably damaging Het
Galnt14 C A 17: 73,504,908 Q439H possibly damaging Het
Gck T A 11: 5,909,093 D158V probably damaging Het
Gm5624 A G 14: 44,560,765 M85T possibly damaging Het
Hgsnat A T 8: 25,946,452 N557K probably damaging Het
Idua A G 5: 108,681,496 T388A probably benign Het
Itgam A G 7: 128,113,019 D692G probably benign Het
Lrrtm3 A G 10: 64,089,020 Y123H probably benign Het
Mccc1 C T 3: 35,968,446 R566H probably benign Het
Myh7 A T 14: 54,983,345 L999Q probably damaging Het
Myo6 T G 9: 80,300,665 Y1146* probably null Het
Nr3c1 C A 18: 39,486,260 G325W probably damaging Het
Olfr458 A G 6: 42,460,500 V173A probably benign Het
Olfr497 T A 7: 108,422,599 H9Q probably benign Het
Olfr862 T A 9: 19,883,439 I289F possibly damaging Het
Phf1 T C 17: 26,934,370 probably null Het
Piezo1 T C 8: 122,482,921 T2349A probably benign Het
Pih1d1 T C 7: 45,159,121 probably null Het
Pold3 A G 7: 100,096,512 S145P probably damaging Het
Prpf38b G T 3: 108,903,945 probably benign Het
Racgap1 A T 15: 99,623,640 M545K probably benign Het
Safb T C 17: 56,605,287 Y802H probably damaging Het
Serpina3f A T 12: 104,217,457 M193L probably benign Het
Slc43a2 G A 11: 75,568,437 V432M probably benign Het
Spata2l T C 8: 123,233,336 R405G possibly damaging Het
Sv2c A G 13: 95,989,098 V377A probably damaging Het
Tbc1d15 C T 10: 115,202,516 M597I probably benign Het
Tenm4 A T 7: 96,842,968 R1036S probably damaging Het
Tjp3 A G 10: 81,283,688 Y15H probably benign Het
Tpm2 T C 4: 43,519,447 E145G probably damaging Het
Trib2 G A 12: 15,809,931 H110Y probably damaging Het
Trim60 A T 8: 65,000,572 S342T probably damaging Het
Ube2o T C 11: 116,544,009 E542G probably damaging Het
Usp36 T C 11: 118,279,241 D218G probably damaging Het
Zfp407 A G 18: 84,209,721 L1921P probably damaging Het
Zfp983 G T 17: 21,659,008 M42I probably damaging Het
Other mutations in Tkt
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00954:Tkt APN 14 30569095 missense probably damaging 1.00
IGL02122:Tkt APN 14 30571201 missense possibly damaging 0.95
IGL02323:Tkt APN 14 30571035 missense possibly damaging 0.69
IGL02326:Tkt APN 14 30572225 missense probably damaging 0.99
IGL02554:Tkt APN 14 30558780 missense probably damaging 1.00
R0148:Tkt UTSW 14 30572220 missense probably damaging 1.00
R0732:Tkt UTSW 14 30571140 splice site probably null
R1550:Tkt UTSW 14 30565568 missense probably damaging 1.00
R2218:Tkt UTSW 14 30567061 critical splice donor site probably null
R4464:Tkt UTSW 14 30568274 missense possibly damaging 0.86
R4771:Tkt UTSW 14 30567025 missense probably damaging 0.97
R4998:Tkt UTSW 14 30565542 nonsense probably null
R5123:Tkt UTSW 14 30565646 missense probably benign 0.11
R5240:Tkt UTSW 14 30565678 missense probably damaging 1.00
R5283:Tkt UTSW 14 30560618 missense probably damaging 1.00
R5777:Tkt UTSW 14 30558776 missense possibly damaging 0.88
R6051:Tkt UTSW 14 30568196 missense probably benign 0.27
R6517:Tkt UTSW 14 30549323 missense probably damaging 0.96
R6645:Tkt UTSW 14 30570211 missense probably damaging 1.00
R6722:Tkt UTSW 14 30569084 missense probably damaging 1.00
R7120:Tkt UTSW 14 30559822 missense probably benign 0.03
R7179:Tkt UTSW 14 30559858 missense probably damaging 1.00
R7272:Tkt UTSW 14 30565607 missense probably damaging 1.00
R7274:Tkt UTSW 14 30569145 splice site probably null
R7402:Tkt UTSW 14 30558798 missense probably damaging 1.00
R7423:Tkt UTSW 14 30571035 missense possibly damaging 0.69
R7522:Tkt UTSW 14 30568223 missense possibly damaging 0.52
R7712:Tkt UTSW 14 30558806 missense probably benign 0.00
Posted On2016-08-02