Recombinant human thymidine kinase (TK1), cytosolic protein derived from E.coli
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Product Description
Specifications
| Size | 10 µg, 50 µg, 100 µg, 200 µg |
| Estimated Lead Time | 1-2 business days |
| Species | Human |
| Accession Number | P04183 |
| Gene Symbols | TK1 |
| Protein Name / Synonyms | Thymidine kinase, cytosolic (EC:2.7.1.21) |
| Expressed Region | Ser2-Asn234 |
| Expression System | E. coli |
| Tag | N-terminal His-tag |
| Purity | >90% |
| Purity Determined By | SDS-PAGE under reducing conditions and visualized by Coomassie blue staining |
| Molecular Weight (kDa) | 25 kDa |
| Format | Liquid |
| Formulation | Filtered solution in 15 mM Na2HPO4 (pH 7.5), 5 mM NaH2PO4, 0.5 M NaCl, 750 mM imidazole, 20% glycerol. |
| Concentration (lot specific) | Lot specific (see the label on the vial), determined by Bradford protein assay. |
| Research Area | Phosphorylation |
| Shipping Type | Blue ice |
| Storage | -20°C |
SDS-PAGE Image
Stability & Storage
Storage/Stability
Upon arrival, the protein may be stored for 2 weeks at 4°C. For long term storage, it is recommended to store at -20°C or -80°C in appropriate aliquots. Avoid repeated freeze-thaw cycles.