Incidental Mutation 'R6675:Dhtkd1'
ID 527231
Institutional Source Beutler Lab
Gene Symbol Dhtkd1
Ensembl Gene ENSMUSG00000025815
Gene Name dehydrogenase E1 and transketolase domain containing 1
Synonyms C330018I04Rik
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6675 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 5901030-5947648 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 5908889 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 735 (M735K)
Ref Sequence ENSEMBL: ENSMUSP00000092769 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026924] [ENSMUST00000095147]
AlphaFold A2ATU0
Predicted Effect probably damaging
Transcript: ENSMUST00000026924
AA Change: M735K

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000026924
Gene: ENSMUSG00000025815
AA Change: M735K

DomainStartEndE-ValueType
low complexity region 4 24 N/A INTRINSIC
low complexity region 150 165 N/A INTRINSIC
Pfam:E1_dh 193 505 2.4e-44 PFAM
Blast:Transket_pyr 523 558 9e-8 BLAST
Transket_pyr 570 773 2.1e-54 SMART
Blast:Transket_pyr 775 805 7e-8 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000095147
AA Change: M735K

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000092769
Gene: ENSMUSG00000025815
AA Change: M735K

DomainStartEndE-ValueType
low complexity region 4 24 N/A INTRINSIC
low complexity region 150 165 N/A INTRINSIC
Pfam:E1_dh 193 505 2.4e-44 PFAM
Blast:Transket_pyr 523 558 9e-8 BLAST
Transket_pyr 570 773 2.1e-54 SMART
Blast:Transket_pyr 775 805 7e-8 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142787
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155977
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a component of a mitochondrial 2-oxoglutarate-dehydrogenase-complex-like protein involved in the degradation pathways of several amino acids, including lysine. Mutations in this gene are associated with 2-aminoadipic 2-oxoadipic aciduria and Charcot-Marie-Tooth Disease Type 2Q. [provided by RefSeq, May 2013]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca9 T C 11: 110,006,302 (GRCm39) T1268A probably benign Het
Adamts20 A G 15: 94,229,197 (GRCm39) probably null Het
Arhgap45 G T 10: 79,853,938 (GRCm39) D151Y probably null Het
Arhgef40 C A 14: 52,229,098 (GRCm39) L592I probably damaging Het
Ascc3 G T 10: 50,626,659 (GRCm39) E1720* probably null Het
Atp2c1 C T 9: 105,330,732 (GRCm39) probably null Het
Avpi1 G A 19: 42,112,183 (GRCm39) P125L probably benign Het
Cers3 A T 7: 66,435,844 (GRCm39) T232S possibly damaging Het
Cfap53 T C 18: 74,440,447 (GRCm39) probably null Het
Col4a3 T C 1: 82,646,646 (GRCm39) S386P unknown Het
Dnah8 G A 17: 30,967,542 (GRCm39) D2585N probably benign Het
Gad2 T C 2: 22,563,997 (GRCm39) V400A possibly damaging Het
Gm10801 TC TCGCC 2: 98,494,151 (GRCm39) probably benign Het
Hmgxb3 T G 18: 61,270,648 (GRCm39) D892A possibly damaging Het
Hsd3b2 G A 3: 98,620,788 (GRCm39) T89I probably benign Het
Iars1 C A 13: 49,873,054 (GRCm39) A713D probably damaging Het
Itih1 G A 14: 30,651,798 (GRCm39) T848I possibly damaging Het
Kcne2 A G 16: 92,093,512 (GRCm39) D13G probably benign Het
Klra17 T A 6: 129,849,286 (GRCm39) N96I probably damaging Het
Lrig2 T C 3: 104,365,251 (GRCm39) N634D probably benign Het
Mrc2 T A 11: 105,233,906 (GRCm39) probably null Het
Mroh3 A T 1: 136,118,550 (GRCm39) S558T possibly damaging Het
Ncapg2 G T 12: 116,398,281 (GRCm39) K627N possibly damaging Het
Ncstn A T 1: 171,899,095 (GRCm39) D345E probably damaging Het
Nkx1-1 G T 5: 33,591,223 (GRCm39) A33E unknown Het
Or2n1 T A 17: 38,486,905 (GRCm39) M310K probably benign Het
Or51f2 A G 7: 102,526,480 (GRCm39) E51G possibly damaging Het
Osbpl9 G T 4: 108,991,025 (GRCm39) probably null Het
P2rx6 T C 16: 17,380,032 (GRCm39) V52A probably benign Het
Pcdhgb5 C T 18: 37,864,255 (GRCm39) L17F probably damaging Het
Pdk2 T C 11: 94,919,568 (GRCm39) I273V probably benign Het
Pdpr C T 8: 111,828,532 (GRCm39) Q12* probably null Het
Plxdc2 A G 2: 16,716,932 (GRCm39) T339A probably benign Het
Pramel27 G A 4: 143,579,828 (GRCm39) C471Y probably damaging Het
Retsat T C 6: 72,578,672 (GRCm39) V128A probably benign Het
Rnf17 A G 14: 56,697,432 (GRCm39) E442G probably damaging Het
Sec31b T C 19: 44,512,214 (GRCm39) N560S probably benign Het
Slc22a16 C T 10: 40,449,836 (GRCm39) Q91* probably null Het
Slc24a5 G T 2: 124,922,615 (GRCm39) A126S possibly damaging Het
Slc26a4 A T 12: 31,590,512 (GRCm39) D380E possibly damaging Het
Stc2 T A 11: 31,310,307 (GRCm39) D243V probably benign Het
Tshz2 G T 2: 169,727,965 (GRCm39) A385S probably damaging Het
Vmn1r113 G A 7: 20,521,903 (GRCm39) G232S probably benign Het
Vmn1r77 A G 7: 11,775,382 (GRCm39) T53A probably damaging Het
Zeb2 A T 2: 44,887,457 (GRCm39) Y518* probably null Het
Zfp760 T A 17: 21,941,991 (GRCm39) S389T possibly damaging Het
Other mutations in Dhtkd1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00777:Dhtkd1 APN 2 5,934,468 (GRCm39) missense probably damaging 1.00
IGL01544:Dhtkd1 APN 2 5,918,342 (GRCm39) missense probably benign 0.00
IGL01724:Dhtkd1 APN 2 5,919,651 (GRCm39) missense probably benign 0.00
IGL01726:Dhtkd1 APN 2 5,947,467 (GRCm39) missense unknown
IGL02069:Dhtkd1 APN 2 5,935,745 (GRCm39) nonsense probably null 0.00
IGL02476:Dhtkd1 APN 2 5,935,717 (GRCm39) missense possibly damaging 0.89
IGL02662:Dhtkd1 APN 2 5,904,783 (GRCm39) missense probably damaging 1.00
IGL02937:Dhtkd1 APN 2 5,922,716 (GRCm39) missense possibly damaging 0.49
PIT4486001:Dhtkd1 UTSW 2 5,904,806 (GRCm39) missense probably benign
R0277:Dhtkd1 UTSW 2 5,919,699 (GRCm39) missense probably benign 0.00
R0323:Dhtkd1 UTSW 2 5,919,699 (GRCm39) missense probably benign 0.00
R0373:Dhtkd1 UTSW 2 5,916,681 (GRCm39) missense probably damaging 1.00
R0512:Dhtkd1 UTSW 2 5,908,902 (GRCm39) missense probably damaging 1.00
R1497:Dhtkd1 UTSW 2 5,908,924 (GRCm39) missense probably damaging 1.00
R1924:Dhtkd1 UTSW 2 5,916,744 (GRCm39) missense probably damaging 1.00
R1943:Dhtkd1 UTSW 2 5,937,293 (GRCm39) missense probably benign 0.11
R1976:Dhtkd1 UTSW 2 5,907,202 (GRCm39) missense possibly damaging 0.95
R2057:Dhtkd1 UTSW 2 5,947,430 (GRCm39) missense unknown
R5050:Dhtkd1 UTSW 2 5,922,500 (GRCm39) missense probably benign 0.00
R5057:Dhtkd1 UTSW 2 5,924,324 (GRCm39) missense probably damaging 1.00
R5133:Dhtkd1 UTSW 2 5,908,813 (GRCm39) missense probably damaging 1.00
R5219:Dhtkd1 UTSW 2 5,919,627 (GRCm39) missense probably benign 0.01
R5437:Dhtkd1 UTSW 2 5,928,930 (GRCm39) missense probably benign 0.01
R5526:Dhtkd1 UTSW 2 5,916,662 (GRCm39) missense probably damaging 1.00
R5720:Dhtkd1 UTSW 2 5,907,825 (GRCm39) missense probably damaging 1.00
R6006:Dhtkd1 UTSW 2 5,908,836 (GRCm39) nonsense probably null
R6155:Dhtkd1 UTSW 2 5,915,170 (GRCm39) missense probably null 1.00
R6870:Dhtkd1 UTSW 2 5,924,248 (GRCm39) splice site probably null
R6899:Dhtkd1 UTSW 2 5,922,776 (GRCm39) missense possibly damaging 0.91
R7123:Dhtkd1 UTSW 2 5,922,591 (GRCm39) missense probably damaging 0.99
R7131:Dhtkd1 UTSW 2 5,908,881 (GRCm39) missense probably benign 0.23
R7366:Dhtkd1 UTSW 2 5,922,717 (GRCm39) missense probably benign 0.01
R7568:Dhtkd1 UTSW 2 5,926,898 (GRCm39) splice site probably null
R7731:Dhtkd1 UTSW 2 5,928,923 (GRCm39) missense probably benign 0.07
R7874:Dhtkd1 UTSW 2 5,922,485 (GRCm39) missense possibly damaging 0.72
R8081:Dhtkd1 UTSW 2 5,928,919 (GRCm39) missense probably damaging 1.00
R8340:Dhtkd1 UTSW 2 5,924,408 (GRCm39) missense probably damaging 0.98
R8378:Dhtkd1 UTSW 2 5,922,699 (GRCm39) missense probably benign
R8387:Dhtkd1 UTSW 2 5,934,479 (GRCm39) missense possibly damaging 0.90
R8768:Dhtkd1 UTSW 2 5,903,533 (GRCm39) missense probably benign 0.02
R9697:Dhtkd1 UTSW 2 5,919,651 (GRCm39) missense probably benign 0.00
R9784:Dhtkd1 UTSW 2 5,935,622 (GRCm39) missense probably benign 0.13
Z1088:Dhtkd1 UTSW 2 5,916,685 (GRCm39) missense possibly damaging 0.84
Z1177:Dhtkd1 UTSW 2 5,947,439 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- CATGCACATACACAGAGAGAAAG -3'
(R):5'- ATGGGAAATGCCTGTGAGTACT -3'

Sequencing Primer
(F):5'- CACATACACAGAGAGAAAGAGAGAG -3'
(R):5'- AAATGCCTGTGAGTACTTTTCTG -3'
Posted On 2018-07-23