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Snap-8
€ 34,95
Don't forget the reconstitution water
Required for dissolving freeze-dried peptides.
All products are intended for laboratory research only and are not suitable for human or animal consumption. By purchasing, the buyer agrees to use these products in accordance with all applicable laws.
This substance has not been evaluated or approved by the European (EMA), American (FDA) or Dutch (MEB/IGJ) medicines authorities for any human or veterinary use. No medical, therapeutic, diagnostic or preventive use is claimed or implied.
Snap-8, also known as Acetyl Octapeptide-3, is a synthetic octapeptide studied within peptide science for its interaction with pre-synaptic signaling components and acetylcholine-related transmission pathways. In laboratory and in-vitro models, Snap-8 is investigated for its role in SNARE complex dynamics, peptide-protein bonding, and molecular signaling processes, making it a relevant study molecule for research in peptide chemistry and molecular signaling science (Blanes-Mira C. et al., 2002).
History of Snap-8
Snap-8 evolved from research on peptides that interact with the SNARE protein complex, which is central to vesicle-mediated signaling in pre-synaptic terminals. Previous studies with Acetyl Hexapeptide-3 (Argireline) described a modulative interaction with SNAP-25, one of the core components of the SNARE complex. Snap-8 represents a structurally extended octapeptide analogue designed for the investigation of peptide-protein binding dynamics within preclinical and in-vitro model systems (Ruiz M.A. et al., 2009).
Snap-8 Structure and Molecular Data
Peptide Name: Snap-8 (Acetyl Octapeptide-3)
Peptide Type: Synthetic Octapeptide
Sequence: Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NHâ‚‚
CAS#: 868844-74-0
Molecular Formula: C41H70N16O16S
Molecular Weight: 1075.22 g/mol
PubChem ID: 71587832
The octapeptide structure allows interaction with components of the SNARE complex and is designed to study binding profiles and conformational dynamics in molecular-biological research contexts.
Snap-8 Research Findings
Snap-8 has been studied in in-vitro and molecular models focusing on pre-synaptic signaling and peptide-binding kinetics. Studies report activity related to:
Interaction with SNAP-25 and composition of the SNARE complex
Modulable peptide protein binding dynamics in pre-synaptic models
Conformational stability and structure-activity relations
Compatibility with topical and in-vitro formulation contexts
Key Research Areas of Snap-8
Molecular research
Focus on SNARE complex dynamics, peptide-protein interaction, and conformational models.
Signalling
Investigation of pre-synaptic modulation pathways and vesicle signaling dynamics.
Peptide chemistry
Study of structure-activity relationships and molecular stability in experimental settings.
Scientific Relevance of Snap-8
Snap-8 is considered a relevant research molecule for studies on pre-synaptic signaling and peptide-protein binding. By interacting with the SNARE complex, it provides a tool for studying vesicle-mediated signaling pathways in controlled in-vitro research environments and remains a widely studied peptide within molecular biology and peptide science.
References
Blanes-Mira C. et al. (2002). A synthetic hexapeptide (Argireline) with anti-wrinkle activity.
Ruiz M.A. et al. (2009). Cosmetic peptides: a review of historical and current developments.
Lipotec S.A.U. technical monograph: SNAP-8 peptide solution.
Our Process
Frequently asked questions
Each batch is independently tested by third-party laboratories using HPLC and mass spectrometry. You can view the Certificate of Analysis (COA) of your specific batch on our lab results page.
Orders placed before 15:00 will be shipped the same day from our EU warehouse. Delivery typically takes 1–3 business days, depending on your location within Europe.