SMTL ID : 5uen.1

Crystal structure of the human adenosine A1 receptor A1AR-bRIL in complex with the covalent antagonist DU172 at 3.2A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

homo-dimer

Ligands

2 x DU1: 4-{[3-(8-cyclohexyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-3H-purin-3-yl)propyl]carbamoyl}benzene-1-sulfonyl fluoride(Covalent)

DU1.1: 18 residues within 4Å: Chain A: Y.13, E.17, A.67, N.71, V.88, L.89, T.92, F.172, E.173, M.178, M.181, W.346, L.349, N.353, T.369, Y.370, I.373 Ligands: OLA.5 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.13, A:L.89, A:W.346, A:L.349, A:L.349, A:T.369, A:I.373 Hydrogen bonds: A:Y.13, A:N.353, A:N.353 pi-Stacking: A:F.172 DU1.6: 17 residues within 4Å: Chain B: Y.13, E.17, A.67, N.71, V.88, L.89, T.92, F.172, E.173, M.178, M.181, W.346, L.349, L.352, N.353, Y.370, I.373 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:Y.13, B:L.89, B:W.346, B:L.349, B:L.349, B:L.352, B:I.373 Hydrogen bonds: B:E.17, B:N.353, B:N.353 pi-Stacking: B:F.172

7 x OLA: OLEIC ACID(Non-covalent)

OLA.2: 6 residues within 4Å: Chain A: A.126, I.129, F.137, V.138, F.145 Ligands: OLA.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.126, A:F.137, A:F.137, A:V.138, A:F.145 OLA.3: 9 residues within 4Å: Chain A: C.47, V.50, V.54, L.62, P.87, I.90, L.91, W.133 Ligands: OLA.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.54, A:L.62, A:P.87, A:L.91, A:W.133, A:W.133, A:W.133 OLA.4: 5 residues within 4Å: Chain A: I.6, A.8, A.12, G.15, L.19 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.8, A:L.19 OLA.5: 8 residues within 4Å: Chain A: F.9, Q.10, Y.13, N.71, I.367, Y.370, F.374 Ligands: DU1.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:F.9, A:Y.13, A:I.367, A:Y.370, A:F.374 Hydrogen bonds: A:N.71 OLA.7: 7 residues within 4Å: Chain B: A.126, I.129, A.130, F.137, V.138, F.145 Ligands: OLA.8 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:I.129, B:A.130, B:F.137, B:F.137, B:V.138, B:F.145 OLA.8: 8 residues within 4Å: Chain B: C.47, V.50, S.51, V.54, I.90, I.129, W.133 Ligands: OLA.7 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:V.54, B:I.90, B:W.133, B:W.133, B:W.133 OLA.9: 3 residues within 4Å: Chain B: S.7, A.11, V.18 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:V.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Glukhova, A. et al., Structure of the Adenosine A1 Receptor Reveals the Basis for Subtype Selectivity. Cell (2017)

Release Date

2017-03-01

Peptides

Adenosine receptor A1,Soluble cytochrome b562,Adenosine receptor A1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Adenosine receptor A1,Soluble cytochrome b562,Adenosine receptor A1