SMTL ID : 3qak.1

Agonist bound structure of the human adenosine A2a receptor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.71 Å

Oligo State

monomer

Ligands

1 x UKA: 6-(2,2-diphenylethylamino)-9-[(2R,3R,4S,5S)-5-(ethylcarbamoyl)-3,4-dihydroxy-oxolan-2-yl]-N-[2-[(1-pyridin-2-ylpiperidin-4-yl)carbamoylamino]ethyl]purine-2-carboxamide(Non-covalent)

UKA.1: 23 residues within 4Å: Chain A: I.81, V.99, L.100, T.103, Q.104, I.107, L.182, F.183, E.184, M.192, N.196, W.408, L.411, H.412, N.415, T.418, H.426, L.429, M.432, Y.433, I.436, S.439, H.440 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:I.107, A:E.184, A:L.411, A:T.418, A:H.426, A:L.429, A:M.432, A:Y.433, A:I.436 Hydrogen bonds: A:T.103, A:E.184, A:E.184, A:E.184, A:N.415, A:N.415, A:S.439, A:S.439, A:H.440 pi-Stacking: A:F.183, A:F.183

2 x OLC: (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)

OLC.2: 4 residues within 4Å: Chain A: I.413, F.417, S.425, A.427 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.413 Hydrogen bonds: A:S.425 OLC.3: 8 residues within 4Å: Chain A: G.20, S.21, V.23, Y.24, L.429, W.430, Y.433, L.434 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.23, A:L.434 Hydrogen bonds: A:L.434

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, F. et al., Structure of an agonist-bound human A2A adenosine receptor. Science (2011)

Release Date

2011-03-09

Peptides

Adenosine receptor A2a,lysozyme chimera: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

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

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