DNA Topoisomerase-I, produced in SF9 is a glycosylated, polypeptide chain having a molecular mass of 102 kDa. The TOP1 is expressed with a -6xHis tag and purified by proprietary chromatographic techniques.
Synonyms: DNA topoisomerase 1, EC 5.99.1.2, DNA topoisomerase I, TOP1, Scl-70.
Formulation: TOP1 is supplied in 16mM HEPES buffer pH-7.5, 400mM sodium chloride, and 20% glycerol.
Physical Appearance: Sterile Filtered clear solution.
Purity: Greater than 95% as determined by SDS-PAGE.
Source: Sf9 insect cells.
Uniprot ACC number: P11387
Transportation method: Shipped with Ice Packs.
Stability: Store at +4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
Safety data sheet: Inquire at
info@3hbiomedical.com