Ras association domain-containing protein 7 (RASSF7)

Negatively regulates stress-induced JNK activation and apoptosis by promoting MAP2K7 phosphorylation and inhibiting its ability to activate JNK. Following prolonged stress, anti- apoptotic effect stops because of degradation of RASSF7 protein via the ubiquitin-proteasome pathway.

Required for the activation of AURKB and chromosomal congression during mitosis where it stimulates microtubule polymerization. .