NASP Protein, Human (HEK293, His) is a recombinant human nuclear autoantigenic sperm protein produced in HEK293 mammalian cells and provided as a His-tagged, lyophilized preparation for research use. The mammalian expression system preserves native post-translational modifications, making the protein suitable for biochemical characterization, antibody production, and interaction studies.
- Mammalian expression preserves native post-translational modifications.
- His tag enables affinity purification and detection.
- High purity (>95%) as determined by reducing SDS-PAGE.
- Supplied lyophilized from PBS, pH 7.4 for stability and long-term storage.
- Available in microgram-scale sizes for small-scale research applications.
- Suitable for biochemical assays, binding studies, and antibody generation.