This biotinylated peptide contains the residues surrounding Ser144 of PAK1. The serine residue in the peptide corresponding to PAK1 (Ser144) has been chemically phosphorylated in the course of peptide synthesis. This peptide was generated for use as a substrate in heterogeneous or homogeneous kinase assays.
This phosphorylated peptide can be detected with the Phospho-(Ser/Thr) Phe Antibody #9631. A sample kinase assay protocol is attached.
The quality of the biotinylated peptide was evaluated by reverse-phase HPLC and by mass spectrometry.
Explore pathways + proteins related to this product.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.