Description:
TransPass™ P is a protein transfection reagent that can deliver intact functional proteins and peptides with high efficiency into live mammalian cells via endocytosis. The activity of delivered protein is maintained so active enzymes and other bio-molecules such as antibodies can be directly delivered to cells without the need to obtain and transfect an expression construct.
TransPass P Transfection Reagent forms a non-covalent association with the protein protecting it from degradation upon endocytosis, and thus, allowing the study of protein activity in living cells without the need of permeabilization and fixation.
This protein tranfection reagent has a broad range of cell-type specificity, minimal toxicity, and a high transfection efficiency. A fluorescently labeled control protein (lgG labeled with a 549 fluorophore) is included for optimization of transfection conditions.
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