Tdp2 (NM_019551) Mouse Recombinant Protein
Specifications
| Product Data | |
| Species | Mouse |
|---|---|
| Expression Host | HEK293 |
| Expression cDNA Clone or AA Sequence | |
| Tag | C-MYC/DDK |
| Predicted MW | 41 kDa |
| Concentration | >0.05 µg/µL as determined by microplate BCA method |
| Purity | > 80% as determined by SDS-PAGE and Coomassie blue staining |
| Buffer | 25 mM Tris-HCl, 100 mM glycine, pH 7.3, 10% glycerol |
| Note | For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process. |
| Storage | Store at -80°C after receiving vials. |
| Stability | Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles. |
| Shipping | Dry Ice |
| Reference Data | |
| RefSeq | NP_062424 |
| Locus ID | 56196 |
| UniProt ID | Q9JJX7 |
| Cytogenetics | 13 10.7 cM |
| RefSeq Size | 1977 |
| RefSeq ORF | 1110 |
| Synonyms | D13Ertd656e; Ttrap |
| Summary | DNA repair enzyme that can remove a variety of covalent adducts from DNA through hydrolysis of a 5'-phosphodiester bond, giving rise to DNA with a free 5' phosphate. Catalyzes the hydrolysis of dead-end complexes between DNA and the topoisomerase 2 (TOP2) active site tyrosine residue. The 5'-tyrosyl DNA phosphodiesterase activity can enable the repair of TOP2-induced DNA double-strand breaks/DSBs without the need for nuclease activity, creating a 'clean' DSB with 5'-phosphate termini that are ready for ligation (PubMed:23104055, PubMed:24808172, PubMed:27099339, PubMed:27060144). Thereby, protects the transcription of many genes involved in neurological development and maintenance from the abortive activity of TOP2 (PubMed:22740648). Hydrolyzes 5'-phosphoglycolates on protruding 5' ends on DSBs due to DNA damage by radiation and free radicals. Has preference for single-stranded DNA or duplex DNA with a 4 base pair overhang as substrate. Has also 3'-tyrosyl DNA phosphodiesterase activity, but less efficiently and much slower than TDP1. Constitutes the major if not only 5'-tyrosyl-DNA phosphodiesterase in cells. Also acts as an adapter by participating in the specific activation of MAP3K7/TAK1 in response to TGF-beta: associates with components of the TGF-beta receptor-TRAF6-TAK1 signaling module and promotes their ubiquitination dependent complex formation. Involved in non-canonical TGF-beta induced signaling routes. May also act as a negative regulator of ETS1 and may inhibit NF-kappa-B activation. Acts as a regulator of ribosome biogenesis following stress (By similarity).UniProtKB/Swiss-Prot Function |
| Protein Categories | Intracellular Proteins, Nervous system: Neurodegenerative diseases |
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