Article
Lysophosphatidic acid 2 receptor-mediated supramolecular complex formation regulates its antiapoptotic effect.
The Journal of biological chemistry - 22 May 2009
E Shuyu, Lai Yun-Ju, Tsukahara Ryoko, Chen Chen-Shan, Fujiwara Yuko, Yue Junming, Yu Jei-Hwa, Guo Huazhang, Kihara Akio, Tigyi Gábor, Lin Fang-Tsyr
Abstract excerpt
The G protein-coupled lysophosphatidic acid 2 (LPA(2)) receptor elicits prosurvival responses to prevent and rescue cells from apoptosis. However, G protein-coupled signals are not sufficient for the full protective effect of LPA(2). LPA(2) differs from other LPA receptor subtypes in the C-terminal tail, where it contains a zinc finger-binding motif for the interactions with LIM domain-containing TRIP6 and...
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