Ligand recognition and allosteric regulation of DRD1-Gs signaling complexes.
Xiao, P., Yan, W., Gou, L., Zhong, Y.N., Kong, L., Wu, C., Wen, X., Yuan, Y., Cao, S., Qu, C., Yang, X., Yang, C.C., Xia, A., Hu, Z., Zhang, Q., He, Y.H., Zhang, D.L., Zhang, C., Hou, G.H., Liu, H., Zhu, L., Fu, P., Yang, S., Rosenbaum, D.M., Sun, J.P., Du, Y., Zhang, L., Yu, X., Shao, Z.(2021) Cell 184: 943-956.e18
- PubMed: 33571432 
- DOI: 10.1016/j.cell.2021.01.028
- Primary Citation of Related Structures:  
7CKW, 7CKX, 7CKY, 7CKZ, 7CRH - PubMed Abstract: 
Dopamine receptors, including D1- and D2-like receptors, are important therapeutic targets in a variety of neurological syndromes, as well as cardiovascular and kidney diseases. Here, we present five cryoelectron microscopy (cryo-EM) structures of the dopamine D1 receptor (DRD1) coupled to Gs heterotrimer in complex with three catechol-based agonists, a non-catechol agonist, and a positive allosteric modulator for endogenous dopamine ...