25SU

cryo-EM structure of human TAS2R4

Replaces:  9M8L

Summary for 25SU

• Entry DOI: 10.2210/pdb25su/pdb
• EMDB information: 63713
• Descriptor: Taste receptor type 2 member 4, Single-chain variable fragment 16, Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-13, ... (5 entities in total)
• Functional Keywords: bitter taste receptors, cryo-em, membrane protein
• Biological source: Homo sapiens (human); More
• Total number of polymer chains: 5
• Total formula weight: 147616.13

Authors

Tan, M.,Wu, J. (deposition date: 2026-04-16, release date: 2026-07-15)

• Primary citation: Tan, M.,Wu, J.; Receptor hyper-flexibility of human bitter receptor TAS2R4 revealed by cryo-EM structures in apo and tripeptide-bound states; To Be Published,

Experimental method

ELECTRON MICROSCOPY (3.3 Å)