SMTL ID : 9m4t.1

CryoEM structure of the alpha1AAR complex with silodosin

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x 01: Silodosin

01.1: 24 residues within 4Å: Chain A: S.65, F.68, E.69, G.72, W.84, D.88, V.89, C.92, T.93, Q.159, I.160, Y.166, V.167, S.170, A.171, S.174, W.267, F.270, F.271, M.274, K.291, F.294, W.295, Y.298 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.84, A:I.160, A:F.270 Hydrogen bonds: A:E.69 pi-Stacking: A:F.271 Halogen bonds: A:S.170

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, S. et al., Molecular mechanism of antagonist recognition and regulation of the alpha 1A -adrenoceptor. J.Biol.Chem. (2025)

Release Date

2025-07-02

Peptides

Alpha-1A adrenergic receptor: 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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Alpha-1A adrenergic receptor

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