SS-31

Description

SS-31 is a cutting-edge synthetic peptide designed to target mitochondria, the essential powerhouses of the cell responsible for producing energy. Unlike many other peptides, SS-31 has been engineered for rapid cellular uptake and precise interaction with the inner mitochondrial membrane. Its unique molecular structure allows it to accumulate efficiently within mitochondria, making it a subject of increasing interest in scientific research focused on cellular energy dynamics and oxidative balance.

Mitochondria play a central role in cellular health, influencing everything from energy metabolism to oxidative stress levels. SS-31 has been explored in experimental studies for its ability to associate with mitochondrial membranes, where it is believed to interact with key phospholipids such as cardiolipin. This interaction is of significant interest because cardiolipin is critical for mitochondrial function, structural integrity, and energy production. Researchers investigating mitochondrial efficiency, metabolic regulation, and cell resilience have taken an interest in SS-31 due to its potential to support normal mitochondrial activity under stress conditions.

One of SS-31’s defining characteristics is its modified single-letter amino acid sequence: DR(Dmt)KFN, which enhances its stability and ability to cross cell membranes without requiring additional transport mechanisms. This feature makes it particularly valuable in laboratory studies focused on mitochondrial adaptation and cellular longevity. Studies continue to explore its potential role in various areas of mitochondrial function, including ATP production and redox balance.

Due to its specificity and efficiency, SS-31 has become a sought-after peptide for research into mitochondrial bioenergetics. Scientists interested in cellular aging, oxidative resilience, and metabolic balance have found SS-31 to be a useful tool in understanding the intricate processes governing cellular function. While this peptide is strictly for research purposes and not for medical use, its potential applications continue to make it an exciting focus of ongoing investigations.

Technical Information:

• Synonyms: Elamipretide, MTP-131, SS-31

• Modified Single-Letter Amino Acid Sequence: DR(Dmt)KFN

• IUPAC Condensed Amino Acid Sequence: Arg(D)-[2,6-Dimethyltyrosine]-Lys-Phe-NH₂

• Molecular Weight: Approximately 639.8 g/mol

• CAS Number: 141726-50-0