name GO_0048180 namespace http://purl.org/obo/owl/GO# parent GO_0043234 parent GO_0044421 child GO_0048183 child GO_0043510 child GO_0043509 hasOBONamespace [] cellular_component comment [] Note that the actions of the activin complex are the opposite of those of the inhibin complex, which is a dimer of an inhibin beta-A or inhibin beta-B subunit and a inhibin alpha subunit. See 'inhibin complex ; GO:0043511'. label [en] activin complex part_of GO_0005615