Can you assess protein activity/function, not just purity?

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Time: 2026-07-14

Source: Viva Biotech

[Abstract]:

Yes. We recommend defining a functional QC criterion at project kickoff so "success" is unambiguous before structural or screening work begins.

Depending on the target, Viva Biotech can offer services, including enzymatic activity assays, ligand-binding assays (SPR, ITC, fluorescence polarization), or nucleotide-loading state verification (e.g., GDP/GTPγS state for GTPases).

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