SMTL ID : 8e9x.1

CryoEM structure of miniGo-coupled hM4Di in complex with DCZ

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

1 x WEC: 11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine(Non-covalent)

WEC.1: 15 residues within 4Å: Chain A: D.112, S.116, N.117, W.164, L.190, T.199, A.200, G.203, W.282, Y.285, N.286, V.289, Y.308, C.311, Y.312 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:N.117, A:W.164, A:W.164, A:L.190, A:A.200, A:V.289 Hydrogen bonds: A:Y.285, A:N.286, A:N.286, A:Y.312 Salt bridges: A:D.112 pi-Stacking: A:W.164, A:W.282

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, S. et al., Molecular basis for selective activation of DREADD-based chemogenetics. Nature (2022)

Release Date

2022-11-30

Peptides

Muscarinic acetylcholine receptor M4: A
miniGo: 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
scFv16: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Membrane

We predict this structure to be a membrane protein.
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Muscarinic acetylcholine receptor M4

miniGo

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

scFv16

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