SMTL ID : 3vga.1

Crystal structure of human adenosine A2A receptor with an allosteric inverse-agonist antibody at 3.1 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x ZMA: 4-{2-[(7-amino-2-furan-2-yl[1,2,4]triazolo[1,5-a][1,3,5]triazin-5-yl)amino]ethyl}phenol(Non-covalent)

ZMA.1: 10 residues within 4Å: Chain A: L.85, F.168, E.169, M.177, N.181, L.249, H.250, N.253, M.270, I.274 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.85 Hydrogen bonds: A:N.253, A:N.253 Salt bridges: A:E.169 pi-Stacking: A:F.168, A:F.168

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hino, T. et al., G-protein-coupled receptor inactivation by an allosteric inverse-agonist antibody. Nature (2012)

Release Date

2012-02-01

Peptides

Adenosine receptor A2a: A
antibody fab fragment light chain: B
antibody fab fragment heavy chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
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Adenosine receptor A2a

antibody fab fragment light chain

antibody fab fragment heavy chain

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