SMTL ID : 5yc8.1

Crystal structure of rationally thermostabilized M2 muscarinic acetylcholine receptor bound with NMS (Hg-derivative)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x 3C0: N-methyl scopolamine(Non-covalent)

3C0.1: 14 residues within 4Å: Chain A: D.105, Y.106, S.109, N.110, W.157, A.193, A.196, F.197, W.349, Y.352, N.353, Y.375, C.378, Y.379 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.106, A:W.157, A:A.196, A:W.349, A:Y.352, A:Y.375 Hydrogen bonds: A:S.109, A:N.353, A:N.353 Salt bridges: A:D.105 pi-Cation interactions: A:Y.375

3 x HG: MERCURY (II) ION(Non-covalent)

HG.2: 2 residues within 4Å: Chain A: C.69, I.73 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.69 HG.3: 3 residues within 4Å: Chain A: C.69, I.73, W.150 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.69 HG.4: 3 residues within 4Å: Chain A: I.384, A.387, C.388 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:I.384, A:C.388

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suno, R. et al., Structural insights into the subtype-selective antagonist binding to the M2muscarinic receptor. Nat. Chem. Biol. (2018)

Release Date

2018-11-21

Peptides

Muscarinic acetylcholine receptor M2,Redesigned apo-cytochrome b562,Muscarinic acetylcholine receptor M2: 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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Muscarinic acetylcholine receptor M2,Redesigned apo-cytochrome b562,Muscarinic acetylcholine receptor M2

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