PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11796736-1 2002 The activation of 5-lipoxygenase (5-LO) involves its calcium-dependent translocation to the nuclear envelope, where it catalyzes the two-step transformation of arachidonic acid into leukotriene A(4), leading to the synthesis of various leukotrienes. Leukotriene A4 182-195 arachidonate 5-lipoxygenase Homo sapiens 18-32 11796736-1 2002 The activation of 5-lipoxygenase (5-LO) involves its calcium-dependent translocation to the nuclear envelope, where it catalyzes the two-step transformation of arachidonic acid into leukotriene A(4), leading to the synthesis of various leukotrienes. Leukotriene A4 182-195 arachidonate 5-lipoxygenase Homo sapiens 34-38