Nature Communications (Apr 2020)

An intracellular membrane protein GEP1 regulates xanthurenic acid induced gametogenesis of malaria parasites

  • Yuanyuan Jiang,
  • Jun Wei,
  • Huiting Cui,
  • Chuanyuan Liu,
  • Yuan Zhi,
  • ZhengZheng Jiang,
  • Zhenkui Li,
  • Shaoneng Li,
  • Zhenke Yang,
  • Xu Wang,
  • Pengge Qian,
  • Cui Zhang,
  • Chuanqi Zhong,
  • Xin-zhuan Su,
  • Jing Yuan

DOI
https://doi.org/10.1038/s41467-020-15479-3
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 15

Abstract

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Mosquito-derived xanthurenic acid (XA) is a trigger for gametogenesis of Plasmodium parasites. Here the authors show that the putative amino acid transporter GEP1 is required for XA-stimulated gametogenesis in Plasmodium yoelii and that it interacts with guanylyl cyclase α (GCα), a cGMP synthesizing enzyme in gametocytes.