title: 5-Lipoxygenase from human leukocytes associates with membrane in the presence of calcium.
mesh_terms: D001094:Arachidonate 5-Lipoxygenase / Q000097:blood*; D001091:Arachidonate Lipoxygenases / Q000097:blood*; D002118:Calcium / Q000494:pharmacology; D004789:Enzyme Activation / Q000187:drug effects; D006801:Humans; D066298:In Vitro Techniques; D007425:Intracellular Membranes / Q000201:enzymology; D007962:Leukocytes / Q000201:enzymology*; D008861:Microsomes / Q000201:enzymology
chemical_list: D001091:Arachidonate Lipoxygenases; D001094:Arachidonate 5-Lipoxygenase; D002118:Calcium