| Name | C-Jun-amino-terminal kinase-interacting protein 4 |
| Description | The JNK-interacting protein (JIP) group of scaffold proteins selectively mediates JNK signaling by aggregating specific components of the MAPK cascade to form a functional JNK signaling module. Isoform 5 may play a role in spermatozoa-egg-interaction. |
| UniProt ID | O60271 |
| Gene | SPAG9 |