Nature Communications (Aug 2022)

Structural basis for receptor selectivity and inverse agonism in S1P5 receptors

  • Elizaveta Lyapina,
  • Egor Marin,
  • Anastasiia Gusach,
  • Philipp Orekhov,
  • Andrey Gerasimov,
  • Aleksandra Luginina,
  • Daniil Vakhrameev,
  • Margarita Ergasheva,
  • Margarita Kovaleva,
  • Georgii Khusainov,
  • Polina Khorn,
  • Mikhail Shevtsov,
  • Kirill Kovalev,
  • Sergey Bukhdruker,
  • Ivan Okhrimenko,
  • Petr Popov,
  • Hao Hu,
  • Uwe Weierstall,
  • Wei Liu,
  • Yunje Cho,
  • Ivan Gushchin,
  • Andrey Rogachev,
  • Gleb Bourenkov,
  • Sehan Park,
  • Gisu Park,
  • Hyo Jung Hyun,
  • Jaehyun Park,
  • Valentin Gordeliy,
  • Valentin Borshchevskiy,
  • Alexey Mishin,
  • Vadim Cherezov

DOI
https://doi.org/10.1038/s41467-022-32447-1
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 14

Abstract

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S1P5 is a sphingosine-1-phosphate (S1P) receptor implicated in immune and neurodegenerative disorders. Here, authors report a crystal structure of the S1P5 receptor in complex with a selective inverse agonist, revealing an allosteric subpocket and shedding light on inverse agonism in S1P receptors.