Gene description for TDP2
Gene name tyrosyl-DNA phosphodiesterase 2
Gene symbol TDP2
Other names/aliases AD022
EAP2
EAPII
TTRAP
dJ30M3.3
hTDP2
Species Homo sapiens
 Database cross references - TDP2
ExoCarta ExoCarta_51567
Vesiclepedia VP_51567
Entrez Gene 51567
HGNC 17768
MIM 605764
UniProt O95551  
 TDP2 identified in sEVs derived from the following tissue/cell type
Squamous carcinoma cells 20124223    
 Gene ontology annotations for TDP2
Molecular Function
    magnesium ion binding GO:0000287 IDA
    magnesium ion binding GO:0000287 TAS
    single-stranded DNA binding GO:0003697 IBA
    single-stranded DNA binding GO:0003697 IDA
    transcription corepressor activity GO:0003714 TAS
    nuclease activity GO:0004518 IEA
    protein binding GO:0005515 IPI
    manganese ion binding GO:0030145 IDA
    tyrosyl-RNA phosphodiesterase activity GO:0036317 IDA
    5'-tyrosyl-DNA phosphodiesterase activity GO:0070260 IBA
    5'-tyrosyl-DNA phosphodiesterase activity GO:0070260 IDA
    5'-tyrosyl-DNA phosphodiesterase activity GO:0070260 IMP
Biological Process
    double-strand break repair GO:0006302 IBA
    double-strand break repair GO:0006302 IDA
    double-strand break repair GO:0006302 IMP
    cell surface receptor signaling pathway GO:0007166 TAS
    negative regulation of DNA-templated transcription GO:0045892 IEA
    neuron development GO:0048666 IMP
Subcellular Localization
    nucleus GO:0005634 IDA
    nucleoplasm GO:0005654 IDA
    nucleolus GO:0005730 IEA
    cytoplasm GO:0005737 IBA
    cytoplasm GO:0005737 IDA
    aggresome GO:0016235 IDA
    nuclear body GO:0016604 IDA
    PML body GO:0016605 IBA
    PML body GO:0016605 IDA
 Experiment description of studies that identified TDP2 in sEVs
1
Experiment ID 191
MISEV standards
Biophysical techniques
Alix|CD81|CD9
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 20124223    
Organism Homo sapiens
Experiment description Hypoxic tumor cell modulates its microenvironment to enhance angiogenic and metastatic potential by secretion of proteins and exosomes.
Authors "Park JE, Tan HS, Datta A, Lai RC, Zhang H, Meng W, Lim SK, Sze SK."
Journal name Mol Cell Proteomics
Publication year 2010
Sample Squamous carcinoma cells
Sample name Squamous carcinoma cell (A431)
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for TDP2
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 RNF7  
Affinity Capture-MS Homo sapiens
2 SNX13  
Two-hybrid Homo sapiens
3 ATXN1 6310
Two-hybrid Homo sapiens
4 CD40 958
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
5 WBP2 23558
Two-hybrid Homo sapiens
6 TRAF2 7186
Affinity Capture-Western Homo sapiens
7 TNFRSF1B  
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
8 PSEN1 5663
Two-hybrid Homo sapiens
9 SKIL  
Two-hybrid Homo sapiens
10 COIL  
Proximity Label-MS Homo sapiens
11 RNF181  
Affinity Capture-MS Homo sapiens
12 SOX6  
Proximity Label-MS Homo sapiens
13 SRPK2 6733
Biochemical Activity Homo sapiens
14 CEBPA  
Proximity Label-MS Homo sapiens
15 RAB11A 8766
Two-hybrid Homo sapiens
16 AKAP9 10142
Two-hybrid Homo sapiens
17 AZIN1 51582
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
18 ISCA1  
Affinity Capture-MS Homo sapiens
19 TRAF6 7189
Affinity Capture-Western Homo sapiens
20 TNFRSF8 943
Affinity Capture-Western Homo sapiens
21 SQSTM1 8878
Proximity Label-MS Homo sapiens
22 EPS8 2059
Two-hybrid Homo sapiens
23 JAM2  
Two-hybrid Homo sapiens
24 RSBN1  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
25 OTUB1 55611
Affinity Capture-MS Homo sapiens
26 C19orf25  
Affinity Capture-MS Homo sapiens
27 SUMO2 6613
Two-hybrid Homo sapiens
Reconstituted Complex Homo sapiens
28 PARK7 11315
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
29 TRAF3 7187
Affinity Capture-Western Homo sapiens
30 GORASP1 64689
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
31 UBE2I 7329
Two-hybrid Homo sapiens
32 BLK 640
Two-hybrid Homo sapiens
33 TCEAL1  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
34 MAPK6  
Two-hybrid Homo sapiens
35 TBC1D32 221322
Proximity Label-MS Homo sapiens
36 C10orf82  
Affinity Capture-MS Homo sapiens
37 SLX4  
Affinity Capture-MS Homo sapiens
38 SMAD3 4088
Two-hybrid Homo sapiens
39 TRAF5  
Affinity Capture-Western Homo sapiens
40 NAA11 84779
Affinity Capture-MS Homo sapiens
41 ETS1  
Two-hybrid Homo sapiens
Reconstituted Complex Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-Western Homo sapiens
42 ATP5G2  
Two-hybrid Homo sapiens
43 TAP1 6890
Two-hybrid Homo sapiens
44 ZBED1  
Two-hybrid Homo sapiens
45 C2orf88 84281
Two-hybrid Homo sapiens
46 LYPD4  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
47 SUMO3 6612
Reconstituted Complex Homo sapiens
48 RAP2A 5911
Affinity Capture-MS Homo sapiens
49 SUMO1 7341
Two-hybrid Homo sapiens
Reconstituted Complex Homo sapiens
50 PLA2G10  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
51 DLX3  
Two-hybrid Homo sapiens
View the network image/svg+xml
 Pathways in which TDP2 is involved
PathwayEvidenceSource
DNA Double-Strand Break Repair TAS Reactome
DNA Repair TAS Reactome
Nonhomologous End-Joining (NHEJ) TAS Reactome





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