Cysteinyl leukotriene receptor CysLT2R can be activated by cysteinyl leukotrienes LTC4, LTD4 and LTE4, and is associated with various inflammatory diseases. Here, authors present cryo-EM structures of CysLT2R-Gq bound to LTC4 and LTD4, which are characterized as ago-allosteric modulators of CysLT2R.
- Mu Li
- Xiaoling Bao
- Heng Liu