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 (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
21
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Spinocerebellar ataxia, autosomal recessive, with axonal neuropathy 1 Likely pathogenic; Pathogenic rs370121773, rs119467003 RCV001332247
RCV000003593
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Autosomal recessive cerebellar ataxia Benign; Uncertain significance; Likely benign ClinVar
Disgenet
★★★☆☆
Reported in Unknown/Other Associations (≥2 sources)
Cervical cancer Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CHOROIDAL MELANOMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Adult T-Cell Lymphoma/Leukemia T-Cell Lymphoma/Leukemia BEFREE 28993637
★☆☆☆☆
Found in Text Mining only
Amyotrophic Lateral Sclerosis Amyotrophic Lateral Sclerosis BEFREE 22792076, 29760282
★☆☆☆☆
Found in Text Mining only
Ataxia, Spinocerebellar Spinocerebellar Ataxia BEFREE 12244316, 15647511, 15744309, 15920477, 16935573, 17045754, 17948061, 20687496, 27470939, 29898404, 31723605, 31831297
★☆☆☆☆
Found in Text Mining only
Ataxia, Spinocerebellar Spinocerebellar Ataxia LHGDN 12244316, 16935573, 17948061
★☆☆☆☆
Found in Text Mining only
Breast Carcinoma Breast Carcinoma BEFREE 25117203, 31783818
★☆☆☆☆
Found in Text Mining only
Breast Neoplasms Breast neoplasm Pubtator 30947698 Associate
★☆☆☆☆
Found in Text Mining only
Carcinoma of lung Lung carcinoma BEFREE 24355542
★☆☆☆☆
Found in Text Mining only
Cardiovascular Diseases Cardiovascular disease Pubtator 22503546 Associate
★☆☆☆☆
Found in Text Mining only
Carotid Stenosis Carotid artery stenosis Pubtator 22503546 Associate
★☆☆☆☆
Found in Text Mining only
Cerebellar atrophy Cerebellar atrophy HPO_DG
★☆☆☆☆
Found in Text Mining only