PAK1KD (recombinant human PAK1 kinase domain)
PAK1KD is a recombinant wild type human PAK1 kinase domain (amino acids 248–545 of full-length human PAK1) expressed in E. coli and purified to near homogeneity. PAK1KD does not have the inhibitory switch domain and has high specific activity.PAK1 kinase regulates cell motility and morphology.
PAK1KD is fully phosphorylated at T423 and partially phosphorylated at additional sites with measured mass of 33,728 (1P), 33,808 (2P), 33,889 (3P), and 33,968 (4P).
Molecular Mass: 33,646
Stable at -70oC for 12 months from date of receipt. Protein should be thawed on ice. Protein can be flash-frozen in liquid nitrogen and stored at -70oC.