Gene Gene information from NCBI Gene database.
Entrez ID 55775
Gene name Tyrosyl-DNA phosphodiesterase 1
Gene symbol TDP1
Synonyms (NCBI Gene)
-
Chromosome 14
Chromosome location 14q32.11
Summary The protein encoded by this gene is involved in repairing stalled topoisomerase I-DNA complexes by catalyzing the hydrolysis of the phosphodiester bond between the tyrosine residue of topoisomerase I and the 3-prime phosphate of DNA. This protein may also
SNPs SNP information provided by dbSNP.
4
SNP ID Visualize variation Clinical significance Consequence
rs119467003 A>G Pathogenic Missense variant, coding sequence variant, non coding transcript variant
rs769278668 AA>- Likely-pathogenic Frameshift variant, 5 prime UTR variant, non coding transcript variant, coding sequence variant
rs1376503364 T>G Likely-pathogenic Non coding transcript variant, missense variant, initiator codon variant, 5 prime UTR variant
rs1566929134 TCCAGAACTGTATGGAAGTAAAGGTGAGACACAGATAAAGGAAAACCACGGGTGGATATGCATAAGAAAAACAAACAGAGCCCAGGAGAAGCCTTTGGTCTCAGTGGGATCCTGGCTCATGGAACCCTCTGGAAGCTCAAGTTTGCAGAGGGCCCTTTGCCAGCCTGTCTGGGGCCTTGTAGCCACTGGTTAGTCTTGGAATCCCTTTGCACTCCTATAATTACTATACAGATCCTTCCTGACTTACACTGGGGC Likely-pathogenic Non coding transcript variant, splice donor variant, intron variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
169
miRTarBase ID miRNA Experiments Reference
MIRT002780 hsa-miR-1-3p Microarray 15685193
MIRT002780 hsa-miR-1-3p Microarray;Other 15685193
MIRT024260 hsa-miR-215-5p Microarray 19074876
MIRT026291 hsa-miR-192-5p Microarray 19074876
MIRT044817 hsa-miR-320a CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
25
GO ID Ontology Definition Evidence Reference
GO:0000012 Process Single strand break repair IDA 15811850
GO:0000012 Process Single strand break repair IEA
GO:0000012 Process Single strand break repair IMP 17600775
GO:0003690 Function Double-stranded DNA binding IBA
GO:0003690 Function Double-stranded DNA binding IDA 15811850
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
607198 18884 ENSG00000042088
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9NUW8
Protein name Tyrosyl-DNA phosphodiesterase 1 (Tyr-DNA phosphodiesterase 1) (EC 3.1.4.-)
Protein function DNA repair enzyme that can remove a variety of covalent adducts from DNA through hydrolysis of a 3'-phosphodiester bond, giving rise to DNA with a free 3' phosphate. Catalyzes the hydrolysis of dead-end complexes between DNA and the topoisomeras
PDB 1JY1 , 1MU7 , 1MU9 , 1NOP , 1QZQ , 1RFF , 1RFI , 1RG1 , 1RG2 , 1RGT , 1RGU , 1RH0 , 5NW9 , 5NWA , 6DHU , 6DIE , 6DIH , 6DIM , 6DJD , 6DJE , 6DJF , 6DJG , 6DJH , 6DJI , 6DJJ , 6MJ5 , 6MYZ , 6MZ0 , 6N0D , 6N0N , 6N0O , 6N0R , 6N17 , 6N19 , 6W4R , 6W7J , 6W7K , 6W7L , 7UFY , 7UFZ , 8CVQ , 8CW2 , 8UV1 , 8UZV , 8UZZ , 8V0B , 8V0C , 9B3B
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF06087 Tyr-DNA_phospho 165 582 Tyrosyl-DNA phosphodiesterase Family
Tissue specificity TISSUE SPECIFICITY: Ubiquitously expressed. Similar expression throughout the central nervous system (whole brain, amygdala, caudate nucleus, cerebellum, cerebral cortex, frontal lobe, hippocampus, medulla oblongata, occipital lobe, putamen, substantia ni
Sequence
Sequence length 608
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Base excision repair   Nonhomologous End-Joining (NHEJ)
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
136
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 1 Likely pathogenic; Pathogenic rs370121773, rs119467003 RCV001332247
RCV000003593
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign rs35257587, rs34563565, rs28365055 RCV005914685
RCV005893315
RCV005893311
Autosomal recessive cerebellar ataxia Benign; Uncertain significance; Likely benign rs35210768, rs886050882, rs397897279, rs397721425 RCV000395896
RCV000395893
RCV000318096
RCV000266642
Cervical cancer Benign rs35664925, rs34563565, rs28365055 RCV005924956
RCV005893316
RCV005893312
Familial cancer of breast Uncertain significance rs201355368 RCV005893319
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma Bronchiolo Alveolar Associate 31383554
Alcoholic Neuropathy Associate 16141202
Breast Neoplasms Associate 30947698
Carcinoma Non Small Cell Lung Associate 17118488, 28802254
Cardiovascular Diseases Associate 22503546
Carotid Stenosis Associate 22503546
Cerebral Hemorrhage Associate 30836997
Charcot Marie Tooth Disease Associate 25841101
Chromosomal Instability Stimulate 27551064
Colorectal Neoplasms Associate 25522766