产品信息 Storage -20°C Peptide Sequence H-(D)Arg-Arg-Arg-Arg-Arg-Arg-NH2 Form White solid Formulation Supplied as a trifluoroacetate salt. Primary Target furin Primary Target Ki 106 nM Secondary target (PACE4) and prohormone convertase 1 (PC1) at much higher concentration (Ki = 580 nM and 13 µM, respectively) Hygrocopic 是的 Packaged under inert gas 是的 Purity ≥95% by HPLC Chemical formula C36H75N25O6 A polyarginine compound that acts as a potent, specific, and competitive inhibitor of furin (Ki = 106 nM). Inhibits Subtilisin-like proprotein convertase 4 (PACE4) and prohormone convertase 1 (PC1) at much higher concentration (Ki = 580 nM and 13 µM, respectively). Has a stimulatory effect on the activity of prohormone convertase 2 (PC2). The D-peptides are suggested to be more resistant to in vivo hydrolysis than L-peptides.