Description: Peptide to RFDS Form: Lyophilized powder CAS Number : 102567-19-1Molecular Formula : C22H33N7O8Molecular Weight : 523.5Purity : > 95%Chemical Structure : Arg-Phe-Asp-SerApplication : RFDS, an analog of the RGD peptide RGDS, inhibits cell adhesion. The motif RFDS was found highly conserved in MHC class I (α1 domain) and class II antigens (β1 domain).Storage/Stability : Shipped at 4°C. Store at -20°C for one year.