PANTHER Class Information 
| Name: | signaling |
| Definition: | The entirety of a process in which information is transmitted within a biological system. This process begins with an active signal and ends when a cellular response has been triggered. |
| Class ID: | GO:0023052 |
| Parent Lineages: |
biological_process>
biological regulation>
regulation of biological process>
signaling
|
| Child: |
cell-cell signaling signal transduction |
| Number Subfamilies/Families: | 5639 |
