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Arg-Gly-Asp-Ser

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R-G-D-S, Arg-Gly-Asp-Ser, supports fibroblast attachment and inhibits fibronectin binding to platelets. It is the target sequence for syphilis spirochete adherence. RGDS increases ILK activity and the tyrosine phosphorylation of HMC proteins as well. In the case of tyrosine kinases, similar effects have been demonstrated in other cell types whereas the involvement of ILK, a serine-threonine kinase, in RGD effects has been less studied. To test the relevance of these two types of kinases in the stimulation of TGF-ß1 synthesis by RGDS, activities were blocked by pharmacological or transfection means.
RP10861
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Synonyms RGDS
Description R-G-D-S, Arg-Gly-Asp-Ser, supports fibroblast attachment and inhibits fibronectin binding to platelets. It is the target sequence for syphilis spirochete adherence. RGDS increases ILK activity and the tyrosine phosphorylation of HMC proteins as well. In the case of tyrosine kinases, similar effects have been demonstrated in other cell types whereas the involvement of ILK, a serine-threonine kinase, in RGD effects has been less studied. To test the relevance of these two types of kinases in the stimulation of TGF-ß1 synthesis by RGDS, activities were blocked by pharmacological or transfection means.
Cas No 91037-65-9
Sequence
{ARG}{GLY}{ASP}{SER}
Sequence Shortening RGDS
Molecular Formula C15H27N7O8
Molecular Weight 433.42
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Purity > 95%
Solubility This peptide is soluble in water. The contents of this vial have been accurately determined. Both the stopper and the vial have been siliconized. Do not attempt to weigh out a smaller portion of the contents.
Form Lyophilized
Storage Store the peptide at -20°C. Keep container tightly closed.
Note Exhibits cell attachment promoting activity
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