PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1417956-10 1992 The phosphorylation of either by Ca/PS-activated kinase was nine times more potently inhibited by palmitoylcarnitine, while phosphorylation of MARCKS by PS/PMA-activated kinase was 10 times more potently inhibited by sphingosine. Palmitoylcarnitine 98-116 myristoylated alanine rich protein kinase C substrate Homo sapiens 143-149