≥95%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Arg-Gly-Asp-Ser.It is a key component of the cell attachment domain of fibronectin. The RGDS sequence was found initially to promote the attachment of rat kidney fibroblasts (NRKcells) to fibronectin and synthetic fibronectin peptides coupled to protein-coated plastic. Further investigation indicated that the free RGDS peptide inhibited the attachment of NRK cells to fibronectin coated substrates. The RGDS sequence has been shown to occur in several other proteins, such as the λ receptor on E. coli and the Sindbis coat protein. RGDS is also a target sequence for spirochete adherence of the syphilis bacterium Treponema pallidum.It has been shown to block fibrinogen-induced aggregation of intact erythrocytes and specific binding of fibrinogen to erythrocyte membranes. The effect of RGDS on transforming growth factor β1 (TGFβ1) mRNA expression and secretion in cultured human mesangial cells has been investigated. RGDS has been utilized in a study of integrin-mediated signal transduction in cultured cells from the sponge Suberites domuncula. RGDS has been demonstrated to mitigate the binding of Mycobacterium tuberculosis to murine alveolar macrophages. A tetrapeptide that supports fibroblast attachment and inhibits fibronectin binding.
Conserved tetrapeptide sequence Arg- Gly- Asp-Ser (RGDS) found on fibronectin, fibrinogen alpha and von Willebrand factor. Associates with integrins on the cell surface. Inhibits\xa0thrombin- induced binding of platelets to fibronectin, fibrinogen alpha a
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Note
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
This compound belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
External Descriptors
Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
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