8XQP: Structure of human class T GPCR TAS2R14-Gustducin complex with Aristolochic acid A

PDB ID: 8XQPDownload
MMDB ID: 249684
PDB Deposition Date: 2024/1/5
Updated in MMDB: 2025/08
Experimental Method:
electron microscopy
Resolution: 3.29  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 8XQP: pentameric; determined by author
Molecular Components in 8XQP
Label Count Molecule
Proteins (5 molecules)
1
Guanine Nucleotide-binding Protein G(t) Subunit Alpha-3
Molecule annotation
1
Guanine Nucleotide-binding Protein G(i)/g(s)/g(t) Subunit Beta-1
Molecule annotation
1
Guanine Nucleotide-binding Protein G(i)/g(s)/g(o) Subunit Gamma-2
Molecule annotation
1
Exo-alpha-sialidase,taste Receptor Type 2 Member 14,lgbit
Molecule annotation
1
Scfv16
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
8-methoxy-6-nitro-naphtho[1,2-e][1,3]benzodioxole-5-carboxylic acid8-methoxy-6-nitro-naphtho[1,2-e][1,3]benzodioxole-5-carboxylic acid
2
1
CHOLESTEROLCHOLESTEROL
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303