› 3uzc

X-ray diffraction
3.34Å resolution

Thermostabilised Adenosine A2A receptor in complex with 4-(3-amino-5-phenyl-1,2,4-triazin-6-yl)-2-chlorophenol

Released:
DOI: 10.2210/pdb3uzc/pdb
PDB entry 3uzc coloured by chain, front view.
PDB entry 3uzc coloured by chain, side view.
PDB entry 3uzc coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Discovery of 1,2,4-triazine derivatives as adenosine A(2A) antagonists using structure based drug design.
Congreve M, Andrews SP, Doré AS, Hollenstein K, Hurrell E, Langmead CJ, Mason JS, Ng IW, Tehan B, Zhukov A, Weir M, Marshall FH
OpenAccess logo J Med Chem 55 1898-903 (2012)
PMID: 22220592

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-151373 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Adenosine receptor A2a Chain: A
Molecule details ›
Chain: A
Length: 329 amino acids
Theoretical weight: 36.48 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P29274 (Residues: 1-317; Coverage: 77%)
Gene names: ADORA2, ADORA2A
Sequence domains: 7 transmembrane receptor (rhodopsin family)
Structure domains: Rhodopsin 7-helix transmembrane proteins

Ligands and Environments

1 bound ligand:
Ligand T4E 1 x T4E
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I24
Spacegroup: I222
Unit cell:
a: 110.7Å b: 112.064Å c: 126.9Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.282 0.282 0.29
Expression system: Spodoptera frugiperda

Quick links

Citations

49 review citations

Molecular signatures of G-protein-coupled receptors.
Venkatakrishnan et al. (2013)
48 more

34 mentions without citation

Structure-function of the G protein-coupled receptor superfamily.
Katritch et al. (2013)
33 more