SMTL ID : 8fyt.1

LSD-bound serotonin 1A (5-HT1A) receptor-Gi1 protein complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x 7LD: (8alpha)-N,N-diethyl-6-methyl-9,10-didehydroergoline-8-carboxamide(Non-covalent)

7LD.1: 15 residues within 4Å: Chain A: F.242, I.243, D.246, V.247, C.250, T.251, C.317, I.319, S.329, A.333, W.488, F.491, F.492, N.516, Y.520 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.242, A:I.243, A:V.247, A:V.247, A:W.488, A:F.491, A:F.492 Hydrogen bonds: A:T.251, A:N.516 Salt bridges: A:D.246 pi-Stacking: A:F.492

1 x J40: [(2R)-1-[oxidanyl-[(2R,3R,5S,6R)-2,3,5,6-tetrakis(oxidanyl)-4-phosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-3-tetradecanoyloxy-propan-2-yl] (5E,8E)-hexadeca-5,8,11,14-tetraenoate(Non-covalent)

J40.2: 16 residues within 4Å: Chain A: C.179, G.183, R.264, K.475, T.476, I.479, V.528, I.529, Y.530, Y.532, F.533, N.534 Chain B: D.350, C.351, G.352 Ligands: Y01.4 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.479, A:V.528, A:Y.532, A:Y.532, A:Y.532, A:F.533, A:F.533 Hydrogen bonds: A:I.529, A:N.534 Salt bridges: A:R.264, A:K.475

2 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.3: 14 residues within 4Å: Chain A: T.169, L.172, L.176, Q.227, N.230, T.509, L.510, A.513, I.514, W.517, L.518, L.524, L.525 Ligands: Y01.4 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.172, A:Q.227, A:L.510, A:A.513, A:W.517, A:L.518, A:L.524, A:L.525, A:L.525 Hydrogen bonds: A:Q.227, A:T.509 Y01.4: 13 residues within 4Å: Chain A: R.471, V.474, K.475, G.478, I.479, G.482, T.483, L.486, C.487, L.518, L.525 Ligands: J40.2, Y01.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.474, A:K.475, A:L.486, A:L.525 Salt bridges: A:R.471

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Warren, A.L. et al., Structural pharmacology and therapeutic potential of 5-methoxytryptamines. Nature (2024)

Release Date

2024-05-15

Peptides

Soluble cytochrome b562,5-hydroxytryptamine receptor 1A,5-hydroxytryptamine receptor 1A: A
Guanine nucleotide-binding protein G(i) subunit alpha-1: B
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: C
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
R

B
A

C
B

D
G

Membrane

We predict this structure to be a membrane protein.
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Soluble cytochrome b562,5-hydroxytryptamine receptor 1A,5-hydroxytryptamine receptor 1A

Guanine nucleotide-binding protein G(i) subunit alpha-1

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

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