PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23704996-0 2013 MARCKS protein is phosphorylated and regulates calcium mobilization during human acrosomal exocytosis. Calcium 47-54 myristoylated alanine rich protein kinase C substrate Homo sapiens 0-6 23704996-4 2013 Calcium- and phorbol ester-triggered acrosomal exocytosis in permeabilized sperm was abrogated by different anti-MARCKS antibodies raised against two different domains, indicating that the protein participates in acrosomal exocytosis. Calcium 0-7 myristoylated alanine rich protein kinase C substrate Homo sapiens 113-119 23704996-9 2013 We found that PIP2 and adenophostin, a potent IP3-receptor agonist, rescued MARCKS inhibition in permeabilized sperm, suggesting that MARCKS inhibits acrosomal exocytosis by sequestering PIP2 and, indirectly, MARCKS regulates the intracellular calcium mobilization. Calcium 244-251 myristoylated alanine rich protein kinase C substrate Homo sapiens 134-140 23704996-9 2013 We found that PIP2 and adenophostin, a potent IP3-receptor agonist, rescued MARCKS inhibition in permeabilized sperm, suggesting that MARCKS inhibits acrosomal exocytosis by sequestering PIP2 and, indirectly, MARCKS regulates the intracellular calcium mobilization. Calcium 244-251 myristoylated alanine rich protein kinase C substrate Homo sapiens 134-140 23704996-10 2013 In non-permeabilized sperm, a permeable peptide of MARCKS ED also inhibited acrosomal exocytosis when stimulated by a natural agonist such as progesterone, and pharmacological inducers such as calcium ionophore and phorbol ester. Calcium 193-200 myristoylated alanine rich protein kinase C substrate Homo sapiens 51-57 23704996-11 2013 The preincubation of human sperm with the permeable MARCKS ED abolished the increase in calcium levels caused by progesterone, demonstrating that MARCKS regulates calcium mobilization. Calcium 88-95 myristoylated alanine rich protein kinase C substrate Homo sapiens 52-58 23704996-11 2013 The preincubation of human sperm with the permeable MARCKS ED abolished the increase in calcium levels caused by progesterone, demonstrating that MARCKS regulates calcium mobilization. Calcium 88-95 myristoylated alanine rich protein kinase C substrate Homo sapiens 146-152 23704996-11 2013 The preincubation of human sperm with the permeable MARCKS ED abolished the increase in calcium levels caused by progesterone, demonstrating that MARCKS regulates calcium mobilization. Calcium 163-170 myristoylated alanine rich protein kinase C substrate Homo sapiens 52-58 23704996-11 2013 The preincubation of human sperm with the permeable MARCKS ED abolished the increase in calcium levels caused by progesterone, demonstrating that MARCKS regulates calcium mobilization. Calcium 163-170 myristoylated alanine rich protein kinase C substrate Homo sapiens 146-152