PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15052337-2 2004 The most prominent structural feature of MARCKS and MRP is a central basic effector domain (ED) that binds F-actin, Ca2+-calmodulin, and acidic phospholipids; phosphorylation of key serine residues within the ED by protein kinase C (PKC) prevents the above interactions. Serine 182-188 myristoylated alanine rich protein kinase C substrate Homo sapiens 41-47