Article
Nectin-4 co-stimulates the prolactin receptor by interacting with SOCS1 and inhibiting its activity on the JAK2-STAT5a signaling pathway.
The Journal of biological chemistry - 28 Apr 2017
Maruoka Masahiro, Kedashiro Shin, Ueda Yuki, Mizutani Kiyohito, Takai Yoshimi
Abstract excerpt
Cell-surface cytokine receptors are regulated by their cis-interacting stimulatory and inhibitory co-receptors. We previously showed that the Ig-like cell-adhesion molecule nectin-4 cis-interacts with the prolactin receptor through the extracellular region and stimulates prolactin-induced prolactin receptor activation and signaling, resulting in alveolar development in the mouse mammary gland. However, it remains...
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