Tissue Transglutaminase Human Recombinant, Sf9

Lyophilized powder at room temperature.

Tissue Transglutaminase Human Recombinant produced in SF9 is a glycosylated, polypeptide chain having a molecular mass of 78, 018 Dalton. tTG is expressed with a -6xHis tag and purified by proprietary chromatographic techniques. By point mutation of the active center the catalytic transglutaminase activity has been eliminated, resulting in increased stability during storage and coating.
hysical Appearance and Stability: Store at 4° C if entire vial will be used within 2-4weeks. Store, frozen at -20° C for longer periods of time. Avoid multiple freeze-thaw cycles.
Formulation and Purity: TGM2 is supplied in 16mM HEPES buffer pH-8.0, 320mM NaCl, and 20% glycerol. Greater than 95% as determined by SDS-PAGE.