Incidental Mutation 'R0899:Tktl2'
ID 83795
Institutional Source Beutler Lab
Gene Symbol Tktl2
Ensembl Gene ENSMUSG00000025519
Gene Name transketolase-like 2
Synonyms 4933401I19Rik
MMRRC Submission 039059-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.487) question?
Stock # R0899 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 66964408-66970987 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 66964999 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 186 (V186M)
Ref Sequence ENSEMBL: ENSMUSP00000138388 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002025] [ENSMUST00000183187]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000002025
AA Change: V186M

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000002025
Gene: ENSMUSG00000025519
AA Change: V186M

DomainStartEndE-ValueType
Pfam:DXP_synthase_N 2 195 2.4e-9 PFAM
Pfam:Transketolase_N 16 281 4.6e-50 PFAM
Pfam:TPP_enzyme_C 108 250 5.9e-8 PFAM
Pfam:E1_dh 111 249 2.9e-13 PFAM
Transket_pyr 320 484 3.74e-51 SMART
Pfam:Transketolase_C 495 617 1.4e-34 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000183187
AA Change: V186M

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000138388
Gene: ENSMUSG00000025519
AA Change: V186M

DomainStartEndE-ValueType
Pfam:DXP_synthase_N 2 197 8.2e-9 PFAM
Pfam:Transketolase_N 16 280 2.2e-86 PFAM
Pfam:TPP_enzyme_C 108 250 5.9e-8 PFAM
Pfam:E1_dh 110 251 2.1e-14 PFAM
Transket_pyr 320 484 3.74e-51 SMART
Pfam:Transketolase_C 495 617 3.4e-30 PFAM
Meta Mutation Damage Score 0.1037 question?
Coding Region Coverage
  • 1x: 99.7%
  • 3x: 99.0%
  • 10x: 97.2%
  • 20x: 93.6%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5031439G07Rik T C 15: 84,833,459 (GRCm39) K442E probably damaging Het
Adamts1 G A 16: 85,594,940 (GRCm39) R340* probably null Het
Afg3l2 T C 18: 67,556,047 (GRCm39) N428S possibly damaging Het
Aqp12 G A 1: 92,934,332 (GRCm39) D70N probably damaging Het
Astn1 T A 1: 158,338,679 (GRCm39) C475* probably null Het
Atp2b1 G A 10: 98,852,893 (GRCm39) probably null Het
Cbln2 T C 18: 86,734,877 (GRCm39) S217P possibly damaging Het
Ces2h T C 8: 105,741,182 (GRCm39) L58P probably damaging Het
Cfap43 C T 19: 47,736,433 (GRCm39) G1353R possibly damaging Het
Crcp A G 5: 130,088,672 (GRCm39) M91V probably benign Het
Cubn A G 2: 13,367,139 (GRCm39) V1577A possibly damaging Het
Dthd1 A G 5: 63,000,271 (GRCm39) H531R probably benign Het
Fam120a G T 13: 49,039,219 (GRCm39) A979E possibly damaging Het
Fam3d A G 14: 8,364,863 (GRCm38) I16T probably damaging Het
Fat2 C T 11: 55,147,051 (GRCm39) G3982S probably damaging Het
Fbxo44 C G 4: 148,240,726 (GRCm39) R220S probably damaging Het
Fcnb T A 2: 27,966,791 (GRCm39) K247N probably damaging Het
Gtf2a1l A G 17: 88,976,152 (GRCm39) N5S Het
Htr3a T A 9: 48,812,752 (GRCm39) D229V possibly damaging Het
Ipo11 A C 13: 107,037,324 (GRCm39) L173* probably null Het
Jam3 C A 9: 27,010,253 (GRCm39) G244W probably damaging Het
Lypd11 C T 7: 24,422,737 (GRCm39) R112H probably benign Het
Mrpl52 C T 14: 54,664,541 (GRCm39) R12* probably null Het
Myo15a A G 11: 60,368,011 (GRCm39) Y257C possibly damaging Het
Myocd G A 11: 65,086,018 (GRCm39) P215L possibly damaging Het
Ndst1 T C 18: 60,840,954 (GRCm39) T243A probably benign Het
Obox5 A T 7: 15,492,800 (GRCm39) T252S probably benign Het
Or5m13b A G 2: 85,753,731 (GRCm39) T40A probably benign Het
Or6c75 T C 10: 129,337,301 (GRCm39) F183L probably damaging Het
Or7g34 A C 9: 19,477,843 (GRCm39) V276G probably damaging Het
Osbpl1a T C 18: 12,890,747 (GRCm39) S377G possibly damaging Het
Pfkl A G 10: 77,841,273 (GRCm39) probably null Het
Prdm16 A T 4: 154,613,366 (GRCm39) N20K probably damaging Het
Prkd1 A G 12: 50,431,976 (GRCm39) I589T probably damaging Het
Scnn1b G A 7: 121,516,938 (GRCm39) G525S probably damaging Het
Ttn A G 2: 76,718,329 (GRCm39) probably benign Het
Wap T C 11: 6,586,725 (GRCm39) T125A probably benign Het
Wdr86 C T 5: 24,923,005 (GRCm39) R229Q probably benign Het
Other mutations in Tktl2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01351:Tktl2 APN 8 66,965,548 (GRCm39) missense probably benign 0.00
IGL02444:Tktl2 APN 8 66,966,013 (GRCm39) missense possibly damaging 0.60
IGL02798:Tktl2 APN 8 66,965,963 (GRCm39) missense probably benign 0.06
IGL02938:Tktl2 APN 8 66,964,982 (GRCm39) missense probably damaging 1.00
IGL03095:Tktl2 APN 8 66,964,936 (GRCm39) missense probably damaging 1.00
R0530:Tktl2 UTSW 8 66,965,831 (GRCm39) missense probably damaging 0.99
R0900:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1080:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1419:Tktl2 UTSW 8 66,965,690 (GRCm39) missense probably damaging 0.97
R1609:Tktl2 UTSW 8 66,965,504 (GRCm39) missense probably benign 0.04
R1717:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1718:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1719:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1848:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1933:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R1934:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R2134:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R2135:Tktl2 UTSW 8 66,964,999 (GRCm39) missense probably damaging 0.98
R2314:Tktl2 UTSW 8 66,965,795 (GRCm39) missense probably damaging 1.00
R2509:Tktl2 UTSW 8 66,965,504 (GRCm39) missense probably benign 0.04
R2511:Tktl2 UTSW 8 66,965,504 (GRCm39) missense probably benign 0.04
R2965:Tktl2 UTSW 8 66,964,715 (GRCm39) missense probably benign 0.01
R3084:Tktl2 UTSW 8 66,965,858 (GRCm39) missense possibly damaging 0.88
R3085:Tktl2 UTSW 8 66,965,858 (GRCm39) missense possibly damaging 0.88
R3121:Tktl2 UTSW 8 66,964,808 (GRCm39) missense probably damaging 0.98
R3499:Tktl2 UTSW 8 66,965,897 (GRCm39) missense probably damaging 0.97
R4227:Tktl2 UTSW 8 66,966,351 (GRCm39) splice site probably null
R4284:Tktl2 UTSW 8 66,965,808 (GRCm39) missense probably damaging 1.00
R4491:Tktl2 UTSW 8 66,964,664 (GRCm39) missense probably damaging 0.96
R5478:Tktl2 UTSW 8 66,966,050 (GRCm39) missense probably damaging 0.99
R5801:Tktl2 UTSW 8 66,966,299 (GRCm39) missense probably benign 0.00
R6656:Tktl2 UTSW 8 66,965,381 (GRCm39) missense probably benign
R6864:Tktl2 UTSW 8 66,964,991 (GRCm39) missense probably damaging 1.00
R6915:Tktl2 UTSW 8 66,965,687 (GRCm39) missense probably damaging 1.00
R7168:Tktl2 UTSW 8 66,965,753 (GRCm39) missense probably damaging 1.00
R7442:Tktl2 UTSW 8 66,965,561 (GRCm39) missense possibly damaging 0.95
R7617:Tktl2 UTSW 8 66,965,651 (GRCm39) missense probably benign 0.07
R7687:Tktl2 UTSW 8 66,965,753 (GRCm39) missense probably damaging 1.00
R8825:Tktl2 UTSW 8 66,966,319 (GRCm39) missense possibly damaging 0.87
R9155:Tktl2 UTSW 8 66,965,858 (GRCm39) missense possibly damaging 0.88
R9176:Tktl2 UTSW 8 66,964,664 (GRCm39) missense probably damaging 0.96
R9352:Tktl2 UTSW 8 66,965,974 (GRCm39) missense possibly damaging 0.88
R9514:Tktl2 UTSW 8 66,965,840 (GRCm39) missense probably damaging 0.98
R9633:Tktl2 UTSW 8 66,965,813 (GRCm39) missense probably benign 0.25
RF006:Tktl2 UTSW 8 66,965,504 (GRCm39) missense probably benign 0.31
Predicted Primers PCR Primer
(F):5'- TGGAATGGCTTACACCGGCAAATAC -3'
(R):5'- CTGATCCTGGGCGAGTCTTCAATG -3'

Sequencing Primer
(F):5'- TACTTTGACAAGGCCAGCTAC -3'
(R):5'- GGAATACCTCTACCCTTGAAGGTC -3'
Posted On 2013-11-08