PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15298909-2 2004 We used a well-characterized peptide corresponding to the basic effector domain of myristoylated alanine-rich C kinase substrate, MARCKS(151-175), that was fluorescently labeled with Alexa488, and measured its binding to large unilamellar vesicles (diameter approximately 100 nm) composed of phosphatidylcholine and phosphatidylserine or phosphatidylinositol 4,5-bisphosphate. alexa488 183-191 myristoylated alanine rich protein kinase C substrate Homo sapiens 130-136