name GO_0023052 namespace http://purl.org/obo/owl/GO# parent GO_0008150 child GO_0035636 child GO_0044700 hasAlternativeId [] GO:0023046 comment [] Note that a signal is any variable property or parameter that serves to convey information, and may be a physical entity such as a gene product or small molecule, a photon, or a change in state such as movement or voltage change. label [en] signaling hasOBONamespace [] biological_process