Incidental Mutation 'R7244:Tdp2'
ID 563426
Institutional Source Beutler Lab
Gene Symbol Tdp2
Ensembl Gene ENSMUSG00000035958
Gene Name tyrosyl-DNA phosphodiesterase 2
Synonyms D13Ertd656e, Ttrap
MMRRC Submission 045308-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.705) question?
Stock # R7244 (G1)
Quality Score 225.009
Status Validated
Chromosome 13
Chromosomal Location 25015662-25026136 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 25025284 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 351 (D351G)
Ref Sequence ENSEMBL: ENSMUSP00000035660 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006893] [ENSMUST00000038039] [ENSMUST00000141572] [ENSMUST00000225138]
AlphaFold Q9JJX7
PDB Structure Mus Musculus Tdp2 Bound to dAMP and Mg2+ [X-RAY DIFFRACTION]
Mus Musculus Tdp2-DNA Substrate Analog (5'-6-aminohexanol) Complex [X-RAY DIFFRACTION]
Mus Musculus Tdp2 reaction product (5'-phosphorylated DNA)-Mg2+ complex at 1.5 Angstroms resolution [X-RAY DIFFRACTION]
Mus Musculus Tdp2 excluded ssDNA complex [X-RAY DIFFRACTION]
Mus Musculus Tdp2 reaction product complex with 5'-phosphorylated RNA/DNA, glycerol, and Mg2+ [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000006893
SMART Domains Protein: ENSMUSP00000006893
Gene: ENSMUSG00000006711

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Blast:MANEC 23 102 3e-44 BLAST
low complexity region 236 270 N/A INTRINSIC
FN3 332 427 3.43e1 SMART
PKD 345 436 3.96e0 SMART
FN3 435 521 3.08e1 SMART
PKD 444 533 7.12e-10 SMART
PKD 539 629 1.46e-6 SMART
PKD 630 723 6.75e-11 SMART
FN3 634 711 5.1e1 SMART
FN3 728 808 9.15e1 SMART
PKD 729 820 4.38e-10 SMART
transmembrane domain 965 987 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000038039
AA Change: D351G

PolyPhen 2 Score 0.017 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000035660
Gene: ENSMUSG00000035958
AA Change: D351G

DomainStartEndE-ValueType
low complexity region 9 30 N/A INTRINSIC
Pfam:Exo_endo_phos 127 359 3.9e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000141572
SMART Domains Protein: ENSMUSP00000116004
Gene: ENSMUSG00000006711

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Blast:MANEC 23 102 2e-44 BLAST
low complexity region 236 270 N/A INTRINSIC
FN3 332 427 3.43e1 SMART
PKD 345 436 3.96e0 SMART
FN3 435 521 3.08e1 SMART
PKD 444 533 7.12e-10 SMART
PKD 539 629 1.46e-6 SMART
PKD 630 723 6.75e-11 SMART
FN3 634 711 5.1e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000225138
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 96% (45/47)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a superfamily of divalent cation-dependent phosphodiesterases. The encoded protein associates with CD40, tumor necrosis factor (TNF) receptor-75 and TNF receptor associated factors (TRAFs), and inhibits nuclear factor-kappa-B activation. This protein has sequence and structural similarities with APE1 endonuclease, which is involved in both DNA repair and the activation of transcription factors. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutant mice carrying a gene trap insertion into intron 5 but subsequently shown to harbor a partial duplication of the wild-type allele at the ES cell level are born with a normal Mendelian distribution. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb3 A G 1: 25,170,350 (GRCm39) F983L probably damaging Het
Cc2d1b T A 4: 108,486,799 (GRCm39) M632K probably benign Het
Cdyl2 G A 8: 117,301,999 (GRCm39) R461* probably null Het
Cfap57 G A 4: 118,411,997 (GRCm39) Q1216* probably null Het
Chd1l A T 3: 97,505,066 (GRCm39) V167E probably damaging Het
Col6a1 C A 10: 76,553,242 (GRCm39) G391* probably null Het
Ctsc C A 7: 87,951,430 (GRCm39) Q226K probably benign Het
Cyp2c54 A G 19: 40,035,953 (GRCm39) V319A probably damaging Het
Dnah7b T C 1: 46,316,303 (GRCm39) S3139P probably damaging Het
Edrf1 T C 7: 133,256,079 (GRCm39) S643P probably benign Het
Fam186a A T 15: 99,844,273 (GRCm39) V657D unknown Het
Fkbp11 A G 15: 98,626,073 (GRCm39) probably benign Het
Fsip2 G A 2: 82,823,607 (GRCm39) A6447T possibly damaging Het
H2-T9 C A 17: 36,438,496 (GRCm39) probably null Het
Hydin A G 8: 111,276,307 (GRCm39) D3017G probably damaging Het
Ifi205 G A 1: 173,845,210 (GRCm39) Q191* probably null Het
Mbd4 C T 6: 115,821,564 (GRCm39) D484N probably benign Het
Med24 C T 11: 98,605,223 (GRCm39) probably null Het
Mis18bp1 T C 12: 65,208,404 (GRCm39) N103S probably damaging Het
Mmd2 T C 5: 142,550,587 (GRCm39) H217R probably damaging Het
Mn1 C T 5: 111,566,699 (GRCm39) T223M possibly damaging Het
Ms4a4a A G 19: 11,358,794 (GRCm39) Y84C probably damaging Het
Mup5 A T 4: 61,749,818 (GRCm39) probably null Het
Mybl2 C T 2: 162,924,605 (GRCm39) P658S probably benign Het
Mycbp2 C A 14: 103,446,345 (GRCm39) V1828L probably damaging Het
Myh15 T C 16: 49,017,149 (GRCm39) Y1887H probably damaging Het
Nadk2 A G 15: 9,083,271 (GRCm39) probably null Het
Nsd3 A G 8: 26,156,055 (GRCm39) N541D probably damaging Het
Or52e8b A G 7: 104,674,148 (GRCm39) V13A probably benign Het
Or52i2 G T 7: 102,319,046 (GRCm39) probably benign Het
Oxa1l A T 14: 54,598,312 (GRCm39) M1L probably benign Het
Pcdha11 A T 18: 37,144,421 (GRCm39) R171* probably null Het
Pkd1l1 A T 11: 8,821,771 (GRCm39) V1641E Het
Pramel28 A T 4: 143,692,455 (GRCm39) M182K probably benign Het
Prom1 T A 5: 44,178,242 (GRCm39) I497L probably benign Het
Rasgef1b T C 5: 99,706,753 (GRCm39) K41E possibly damaging Het
Rasgrf1 T C 9: 89,876,810 (GRCm39) F725S probably damaging Het
Ryr2 T A 13: 11,612,032 (GRCm39) S3962C probably damaging Het
Sema5b A T 16: 35,480,915 (GRCm39) T829S probably benign Het
Tet3 A T 6: 83,347,603 (GRCm39) D1130E probably damaging Het
Tg T C 15: 66,612,563 (GRCm39) C1993R probably damaging Het
Tll1 T C 8: 64,478,222 (GRCm39) I844V probably benign Het
Ttll13 A C 7: 79,903,911 (GRCm39) K280Q probably damaging Het
Vmn2r109 A G 17: 20,760,945 (GRCm39) V804A possibly damaging Het
Vps13c T C 9: 67,797,086 (GRCm39) V491A probably benign Het
Xpo5 G T 17: 46,525,551 (GRCm39) G233C probably damaging Het
Other mutations in Tdp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00775:Tdp2 APN 13 25,024,521 (GRCm39) missense probably damaging 1.00
IGL01376:Tdp2 APN 13 25,020,932 (GRCm39) splice site probably null
IGL02346:Tdp2 APN 13 25,025,335 (GRCm39) missense possibly damaging 0.86
IGL02455:Tdp2 APN 13 25,025,245 (GRCm39) missense probably damaging 0.97
R0008:Tdp2 UTSW 13 25,025,333 (GRCm39) splice site probably null
R0008:Tdp2 UTSW 13 25,025,333 (GRCm39) splice site probably null
R0164:Tdp2 UTSW 13 25,022,222 (GRCm39) missense probably damaging 1.00
R0164:Tdp2 UTSW 13 25,022,222 (GRCm39) missense probably damaging 1.00
R0179:Tdp2 UTSW 13 25,024,431 (GRCm39) missense possibly damaging 0.46
R1939:Tdp2 UTSW 13 25,025,260 (GRCm39) missense probably benign 0.07
R3807:Tdp2 UTSW 13 25,015,776 (GRCm39) nonsense probably null
R3955:Tdp2 UTSW 13 25,020,082 (GRCm39) missense probably benign 0.00
R4943:Tdp2 UTSW 13 25,022,248 (GRCm39) missense probably benign 0.02
R5044:Tdp2 UTSW 13 25,015,809 (GRCm39) missense probably benign 0.00
R5529:Tdp2 UTSW 13 25,022,219 (GRCm39) nonsense probably null
R5827:Tdp2 UTSW 13 25,015,836 (GRCm39) missense probably damaging 0.99
R6235:Tdp2 UTSW 13 25,024,378 (GRCm39) nonsense probably null
R6326:Tdp2 UTSW 13 25,024,540 (GRCm39) missense probably damaging 1.00
R7091:Tdp2 UTSW 13 25,022,207 (GRCm39) missense probably damaging 1.00
R7341:Tdp2 UTSW 13 25,016,059 (GRCm39) missense probably benign 0.00
R8010:Tdp2 UTSW 13 25,020,010 (GRCm39) missense probably damaging 1.00
R9203:Tdp2 UTSW 13 25,020,916 (GRCm39) nonsense probably null
Z1177:Tdp2 UTSW 13 25,025,234 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCCAGGTTATCAAATGTGGTGG -3'
(R):5'- GCTTTTGCTGTAGTAATCATCCAG -3'

Sequencing Primer
(F):5'- ACCTGACAACGTTTTTGATGC -3'
(R):5'- TCCTGAAAGGTTGAGACC -3'
Posted On 2019-06-26