5X2Q

Crystal structure of the medaka fish taste receptor T1r2a-T1r3 ligand binding domains in complex with glycine

Summary for 5X2Q

• Entry DOI: 10.2210/pdb5x2q/pdb
• Related: 5X2M 5X2N 5X2O 5X2P
• Descriptor: Taste receptor, type 1, member 2a, CHLORIDE ION, CALCIUM ION, ... (12 entities in total)
• Functional Keywords: receptor, ligand binding, amino acid, venus-flytrap domain, signaling protein-immune system complex, signaling protein/immune system
• Biological source: Oryzias latipes (Japanese rice fish); More
• Total number of polymer chains: 8
• Total formula weight: 311587.02

Authors

Nuemket, N.,Yasui, N.,Atsumi, N.,Yamashita, A. (deposition date: 2017-02-02, release date: 2017-05-24, Last modification date: 2023-11-22)

• Primary citation: Nuemket, N.,Yasui, N.,Kusakabe, Y.,Nomura, Y.,Atsumi, N.,Akiyama, S.,Nango, E.,Kato, Y.,Kaneko, M.K.,Takagi, J.,Hosotani, M.,Yamashita, A.; Structural basis for perception of diverse chemical substances by T1r taste receptors; Nat Commun, 8:15530-15530, 2017; PubMed: 28534491; DOI: 10.1038/ncomms15530

Experimental method

X-RAY DIFFRACTION (2.6 Å)