Certainly! Improving and supplementing product information for the Recombinant Human SNAP-25 Protein (His Tag) is crucial for ensuring customers have all the necessary details for its proper use and understanding. Below is an enhanced product information guide:

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Product Name:
Recombinant Human SNAP-25 Protein (His Tag)

Storage:
- Store at -20°C or lower for long-term preservation.
- After reconstitution, aliquot and store at -80°C to avoid repeated freeze-thaw cycles.
- For short-term use, the protein can be kept at 4°C for up to one week.
- Ensure the product is stored in a frost-free freezer to maintain stability.

Product Description:
Recombinant Human SNAP-25 Protein with a His Tag is a purified protein expressed in E. coli that represents the Synaptosomal-associated protein 25 (SNAP-25), a key component in neuronal exocytosis. SNAP-25 plays a crucial role in the formation of the SNARE complex, which is essential for the fusion of synaptic vesicles with the plasma membrane. This recombinant version is designed for research purposes, particularly in studies focusing on neurotransmitter release and synaptic function.

Key Features:
- Purity: Greater than 95% as determined by SDS-PAGE.
- Molecular Weight: Approximately 25 kDa.
- Tag: His tag for improved protein purification and detection.
- Source: Expressed in E. coli for reliable production and consistent quality.
- Activity: Retains functional activity for use in binding and biochemical assays.

What's Included:
- Vial: Contains lyophilized Recombinant Human SNAP-25 Protein (His Tag).
- Instruction Manual: Detailed instructions for reconstitution and use.
- Certificate of Analysis: Provides information on the batch-specific purity and activity.

Applications:
- Neuroscience Research: Study SNAP-25’s role in exocytosis and synaptic transmission.
- Biochemical Assays: Investigate protein-protein interactions and SNARE complex formation.
- Drug Development: Screen potential inhibitors or enhancers of SNAP-25 function.
- Structural Studies: Analyze the structure of SNAP-25 in complex with other SNARE proteins.
- Cell Culture: Use in in vitro assays to assess effects on neurotransmitter release.

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By providing detailed information in these areas, the product can be effectively utilized by researchers and industry professionals in various applications, ensuring optimal results and facilitating advancements in scientific understanding.