7MTQ

CryoEM Structure of Full-Length mGlu2 in Inactive-State Bound to Antagonist LY341495

PDB DOI: https://doi.org/10.2210/pdb7MTQ/pdb
EM Map EMD-23994: EMDB EMDataResource

Classification: MEMBRANE PROTEIN/ANTAGONIST
Organism(s): Homo sapiens
Expression System: Spodoptera frugiperda
Mutation(s): No
Membrane Protein: Yes OPMPDBTMmpstruc

Deposited: 2021-05-13 Released: 2021-07-07
Deposition Author(s): Seven, A.B., Barros-Alvarez, X., Skiniotis, G.
Funding Organization(s): National Institutes of Health/National Institute of Neurological Disorders and Stroke (NIH/NINDS)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.65 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 189.01 kDa
Atom Count: 10,388
Modelled Residue Count: 1,486
Deposited Residue Count: 1,710
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Metabotropic glutamate receptor 2	A, B	855	Homo sapiens	Mutation(s): 0 Gene Names: GRM2, GPRC1B, MGLUR2 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for Q14416 (Homo sapiens) Explore Q14416 Go to UniProtKB: Q14416
PHAROS: Q14416 GTEx: ENSG00000164082
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q14416
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
Z99 (Subject of Investigation/LOI) Query on Z99 Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth B]	D [auth A], E [auth B]	2-[(1S,2S)-2-carboxycyclopropyl]-3-(9H-xanthen-9-yl)-D-alanine C₂₀ H₁₉ N O₅ VLZBRVJVCCNPRJ-KPHUOKFYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth B]
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain F [auth B] MOL2 format, chain C [auth A] MOL2 format, chain F [auth B]	C [auth A], F [auth B]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain C [auth A] Focus chain F [auth B] Interactions & Density Focus chain C [auth A] Focus chain F [auth B]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.65 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC	3.2

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2021-07-07

Deposition Author(s):

Barros-Alvarez, X.

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of Neurological Disorders and Stroke (NIH/NINDS)	United States	R01 NS092695

Revision History (Full details and data files)

Version 1.0: 2021-07-07
Type: Initial release
Version 1.1: 2021-07-14
Changes: Database references
Version 1.2: 2021-07-28
Changes: Database references

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.