SMTL ID : 6dry.1

Structural Determinants of Activation and Biased Agonism at the 5-HT2B Receptor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.92 Å

Oligo State

monomer

Ligands

1 x H8D: (8beta)-N-[(2S)-1-hydroxybutan-2-yl]-6-methyl-9,10-didehydroergoline-8-carboxamide(Non-covalent)

H8D.1: 16 residues within 4Å: Chain A: D.100, V.101, S.104, T.105, V.173, L.174, F.182, G.186, S.187, A.190, F.347, Q.366, L.369, E.370, V.373, Y.377 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.101, A:L.174, A:F.182, A:F.347, A:V.373 Hydrogen bonds: A:L.174, A:G.186 Salt bridges: A:D.100 pi-Stacking: A:F.348

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.2: 7 residues within 4Å: Chain A: I.26, I.30, I.31, I.34, G.35, Y.401, Y.406 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.26, A:I.30, A:I.31, A:I.31, A:I.34 Hydrogen bonds: A:Y.406

1 x OLA: OLEIC ACID(Non-covalent)

OLA.3: 7 residues within 4Å: Chain A: I.147, G.150, I.151, P.154, K.158, D.181, F.182 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.151, A:P.154, A:F.182 Salt bridges: A:K.158

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

OLC.4: 9 residues within 4Å: Chain A: S.115, Y.119, M.198, Y.202, F.203, T.205, S.330, L.333, F.337 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:Y.202, A:Y.202, A:F.203 Hydrogen bonds: A:S.115, A:S.115, A:T.205, A:S.330

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 5 residues within 4Å: Chain A: N.55, Y.387, F.390, N.391, F.394 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.55

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.6: 6 residues within 4Å: Chain A: Q.254, K.260, D.273, R.275, H.276, D.279 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.254, A:K.260, A:H.276, A:D.279, A:D.279 Salt bridges: A:R.275 PO4.7: 2 residues within 4Å: Chain A: R.395, G.399 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McCorvy, J.D. et al., Structural determinants of 5-HT2Breceptor activation and biased agonism. Nat. Struct. Mol. Biol. (2018)

Release Date

2018-08-29

Peptides

5HT2B receptor, BRIL 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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5HT2B receptor, BRIL chimera