8GAG

Cannabinoid receptor 1-Gi complex with novel ligand

• PDB DOI: https://doi.org/10.2210/pdb8GAG/pdb
• EM Map EMD-29898: EMDB EMDataResource

• Classification: SIGNALING PROTEIN
• Organism(s): Homo sapiens, Mus musculus
• Expression System: Trichoplusia ni, Spodoptera frugiperda
• Mutation(s): No 
• Membrane Protein: Yes  PDBTMMemProtMD


• Deposited: 2023-02-22 Released: 2024-02-28 
• Deposition Author(s): Tummino, T.A., Iliopoulos-Tsoutsouvas, C., Braz, J.M., O'Brien, E.S., Krishna Kumar, K., Makriyannis, M., Basbaum, A.I., Shoichet, B.K.
• Funding Organization(s): Defense Advanced Research Projects Agency (DARPA)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.30 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Cannabinoid receptor 1-Gi complex with novel ligand

Tummino, T.A., Iliopoulos-Tsoutsouvas, C., Braz, J.M., O'Brien, E.S., Krishna Kumar, K., Makriyannis, M., Basbaum, A.I., Shoichet, B.K.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 5-mer - A1B1C1D1E1 

Biological assembly 1 assigned by authors and generated by (software)

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 169.38 kDa 
• Atom Count: 8,469 
• Modelled Residue Count: 1,110 
• Deposited Residue Count: 1,517 
• Unique protein chains: 5

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Guanine nucleotide-binding protein G(i) subunit alpha-1	A	354	Homo sapiens	Mutation(s): 0  Gene Names: GNAI1 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P63096 (Homo sapiens) Explore P63096  Go to UniProtKB:  P63096
PHAROS:  P63096 GTEx:  ENSG00000127955

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1	B	338	Homo sapiens	Mutation(s): 0  Gene Names: GNB1
UniProt & NIH Common Fund Data Resources
Find proteins for P62873 (Homo sapiens) Explore P62873  Go to UniProtKB:  P62873
PHAROS:  P62873 GTEx:  ENSG00000078369

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2	C	71	Homo sapiens	Mutation(s): 0  Gene Names: GNG2 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P59768 (Homo sapiens) Explore P59768  Go to UniProtKB:  P59768
PHAROS:  P59768 GTEx:  ENSG00000186469

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
Cannabinoid receptor 1	D [auth R]	495	Homo sapiens	Mutation(s): 0  Gene Names: CNR1, CNR Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P21554 (Homo sapiens) Explore P21554  Go to UniProtKB:  P21554
PHAROS:  P21554 GTEx:  ENSG00000118432

Entity ID: 5
Molecule	Chains	Sequence Length	Organism	Details	Image
scFv16	E [auth S]	259	Mus musculus	Mutation(s): 0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
YVF (Subject of Investigation/LOI)	F [auth R]	methyl (2R)-2-({(1M)-5-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrazole-3-carbonyl}amino)-2-(thiophen-2-yl)propanoate C20 H18 F3 N3 O3 S XCJKFSDARVULKK-IBGZPJMESA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.30 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-02-28 
Deposition Author(s): Tummino, T.A., Iliopoulos-Tsoutsouvas, C., Braz, J.M., O'Brien, E.S., Krishna Kumar, K., Makriyannis, M., Basbaum, A.I., Shoichet, B.K.

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Funding Organization	Location	Grant Number
Defense Advanced Research Projects Agency (DARPA)	United States	HR0011-19-2-0020

Revision History  

• Version 1.0: 2024-02-28
  Type: Initial release