SMTL ID : 4iar.1

Crystal structure of the chimeric protein of 5-HT1B-BRIL in complex with ergotamine (PSI Community Target)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x ERM: Ergotamine(Non-covalent)

ERM.1: 21 residues within 4Å: Chain A: W.96, L.97, D.100, I.101, C.104, T.105, C.170, V.171, V.172, S.183, A.187, W.338, F.341, F.342, S.345, M.348, L.359, F.362, D.363, T.366, Y.370 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.96, A:L.97, A:V.172, A:F.341, A:F.341, A:F.341, A:F.362, A:F.362 Hydrogen bonds: A:T.105, A:V.172 Salt bridges: A:D.100 pi-Stacking: A:F.342, A:F.342

1 x OLB: (2S)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)

OLB.2: 4 residues within 4Å: Chain A: I.378, I.379, M.382, S.383 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.378, A:I.379 Hydrogen bonds: A:I.379

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, C. et al., Structural basis for molecular recognition at serotonin receptors. Science (2013)

Release Date

2013-03-13

Peptides

Chimera protein of human 5-hydroxytryptamine receptor 1B and E. Coli soluble cytochrome b562: 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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Chimera protein of human 5-hydroxytryptamine receptor 1B and E. Coli soluble cytochrome b562