6WHA

HTR2A bound to 25-CN-NBOH in complex with a mini-Galpha-q protein, beta/gamma subunits and an active-state stabilizing single-chain variable fragment (scFv16) obtained by cryo-electron microscopy (cryoEM)


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.36 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Structure of a Hallucinogen-Activated Gq-Coupled 5-HT2A Serotonin Receptor

Kim, K.Che, T.Panova, O.Shoichet, B.K.Skiniotis, G.Roth, B.L.

(2020) Cell 182: 1574-1588


Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Soluble cytochrome b562,5-hydroxytryptamine receptor 2A chimeraA497Escherichia coliHomo sapiens
This entity is chimeric
Mutation(s): 0 
Gene Names: cybCHTR2AHTR2
Membrane Entity: Yes 
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PHAROS:  P28223
Find proteins for P0ABE7 (Escherichia coli)
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Protein Feature View
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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
G subunit q (Gi2-mini-Gq chimeric)B246Homo sapiensMutation(s): 0 
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Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1C358Homo sapiensMutation(s): 0 
Gene Names: GNB1
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Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2D71Homo sapiensMutation(s): 0 
Gene Names: GNG2
Membrane Entity: Yes 
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Find proteins for P59768 (Homo sapiens)
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Entity ID: 5
MoleculeChainsSequence LengthOrganismDetailsImage
single Fab chain (svFv16)E267Homo sapiensMutation(s): 0 
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
U0G (Subject of Investigation/LOI)
Query on U0G

Download Ideal Coordinates CCD File 
F [auth A]4-(2-{[(2-hydroxyphenyl)methyl]amino}ethyl)-2,5-dimethoxybenzonitrile
C18 H20 N2 O3
VWEDZTZAXHMZIL-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.36 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report




Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute on Drug Abuse (NIH/NIDA)United StatesR37 DA045657
National Institutes of Health/National Institute of Mental Health (NIH/NIMH)United StatesRO1 MH112205

Revision History  (Full details and data files)

  • Version 1.0: 2020-09-23
    Type: Initial release