Description
SS-31 (Elamipretide) Peptide
Product Overview
SS-31 (Elamipretide) Peptide is a synthetic mitochondria-targeting tetrapeptide extensively investigated in laboratory research involving mitochondrial membrane integrity, cardiolipin interactions, and cellular energy production. Due to its unique aromatic-cationic structure, this peptide has become an important research tool for scientists studying mitochondrial physiology and intracellular bioenergetic processes.
Unlike many experimental peptides that target cell-surface receptors, SS-31 has been widely examined for its ability to localize within mitochondrial membranes, enabling researchers to investigate molecular mechanisms associated with mitochondrial architecture, electron transport function, and reactive oxygen species (ROS) regulation under controlled laboratory conditions.
At Appex Peptide Lab, SS-31 (Elamipretide) Peptide is manufactured according to rigorous research-grade standards using carefully controlled synthesis methods. Each production batch undergoes independent analytical verification to confirm purity, identity, and consistency before distribution. Secure packaging and comprehensive quality documentation help ensure product integrity from manufacturing through delivery.
Researchers from universities, biotechnology companies, pharmaceutical organizations, and life science laboratories across the United States, Canada, and Australia rely on high-quality peptide standards to support reproducible experimental outcomes and advanced mitochondrial research.
Key Research Highlights
- Research-grade SS-31 (Elamipretide) Peptide
- Synthetic mitochondria-targeting tetrapeptide
- High-purity lyophilized formulation
- Independently verified through third-party testing
- HPLC purity analysis
- Certificate of Analysis (COA) available
- Batch-tested for consistency
- Secure laboratory packaging
- Designed for mitochondrial biology research
- Suitable for cellular bioenergetics investigations
- Fast shipping to the USA, Canada, and Australia
Why Researchers Choose This Product
SS-31 (Elamipretide) Peptide has become a valuable research tool because of its well-characterized structure and extensive scientific literature supporting laboratory investigations into mitochondrial function.
Researchers choose this peptide because it offers:
- High analytical purity
- Reliable batch-to-batch consistency
- Verified peptide identity
- Comprehensive quality documentation
- Stable lyophilized formulation
- Transparent analytical testing
- Trusted manufacturing standards
- Excellent suitability for advanced mitochondrial research
Research Applications
Mitochondrial Biology Research
Investigations involving mitochondrial membrane organization, mitochondrial physiology, and intracellular energy production.
Cardiolipin Interaction Studies
Research examining peptide interactions with cardiolipin and their influence on mitochondrial membrane architecture.
Cellular Bioenergetics
Experimental studies evaluating mitochondrial energy metabolism and electron transport chain function.
Oxidative Stress Research
Laboratory investigations focused on reactive oxygen species (ROS) signaling and oxidative cellular processes.
Neurobiology Research
Studies exploring mitochondrial function in neuronal cell models and experimental neuroscience.
Cardiovascular Research Models
Research examining mitochondrial mechanisms within cardiac cell and tissue models under controlled laboratory conditions.
Metabolic Research
Experimental investigations involving mitochondrial metabolism and cellular energy regulation.
Peptide Pharmacology
Studies evaluating peptide structure, stability, intracellular localization, and molecular interactions.
Product Specifications
| Specification | Details |
|---|---|
| Product Name | SS-31 (Elamipretide) Peptide |
| Alternative Name | MTP-131 |
| Available Sizes | 10 mg, 50 mg |
| Purity | ≥99% (HPLC Verified) |
| Peptide Type | Synthetic Aromatic-Cationic Tetrapeptide |
| Molecular Formula | C₃₂H₄₉N₉O₅ |
| Molecular Weight | Approximately 639.8 g/mol |
| CAS Number | 736992-21-5 |
| Appearance | White to off-white lyophilized powder |
| Solubility | Soluble in appropriate laboratory-grade aqueous research solvents |
| Storage Conditions | Store at -20°C for long-term preservation. Protect from light, moisture, and repeated freeze-thaw cycles. |
| Sequence | D-Arg-Dmt-Lys-Phe-NH₂ (Dmt = 2′,6′-Dimethyltyrosine) |
Mechanism of Action
Within laboratory research, SS-31 (Elamipretide) Peptide is investigated for its selective interaction with mitochondrial membranes, particularly the phospholipid cardiolipin, which plays an essential role in maintaining mitochondrial structure and function.
Researchers study how this interaction influences mitochondrial membrane organization, electron transport chain efficiency, and intracellular bioenergetic processes. Experimental models have also examined the peptide’s role in mitochondrial membrane stability, cristae architecture, and molecular pathways associated with oxidative stress and energy metabolism.
Unlike receptor-binding peptides, SS-31 is primarily investigated for its intracellular localization and its ability to associate with mitochondrial components involved in cellular respiration. These characteristics make it a valuable research tool for studies involving mitochondrial physiology, peptide pharmacology, and cellular signaling.
Current scientific investigations continue to explore SS-31 across diverse laboratory models, including neuroscience, cardiovascular biology, skeletal muscle physiology, aging research, and metabolic science. However, these investigations remain experimental, and the peptide is supplied exclusively for scientific research.
For research use only. Not intended for human consumption or clinical use.




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