Article
Heterogeneity of signal transduction by Na-K-ATPase α-isoforms: role of Src interaction.
American journal of physiology. Cell physiology - 1 Feb 2018
Yu Hui, Cui Xiaoyu, Zhang Jue, Xie Joe X, Banerjee Moumita, Pierre Sandrine V, Xie Zijian
Abstract excerpt
Of the four Na-K-ATPase α-isoforms, the ubiquitous α1 Na-K-ATPase possesses both ion transport and Src-dependent signaling functions. Mechanistically, we have identified two putative pairs of domain interactions between α1 Na-K-ATPase and Src that are critical for α1 signaling function. Our subsequent report that α2 Na-K-ATPase lacks these putative Src-binding sites and fails to carry on Src-dependent signaling...
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