3KS9

Metabotropic glutamate receptor mGluR1 complexed with LY341495 antagonist


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.241 
  • R-Value Work: 0.206 
  • R-Value Observed: 0.207 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Metabotropic glutamate receptor mglur1 complexed with LY341495 antagonist

Dobrovetsky, E.Khutoreskaya, G.Seitova, A.Cossar, D.Edwards, A.M.Arrowsmith, C.H.Bountra, C.Weigelt, J.Bochkarev, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Metabotropic glutamate receptor 1AB496Homo sapiensMutation(s): 1 
Gene Names: GPRC1AGRM1MGLUR1
Find proteins for Q13255 (Homo sapiens)
Explore Q13255 
Go to UniProtKB:  Q13255
NIH Common Fund Data Resources
PHAROS  Q13255
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
Z99
Query on Z99

Download CCD File 
A, B
2-[(1S,2S)-2-carboxycyclopropyl]-3-(9H-xanthen-9-yl)-D-alanine
C20 H19 N O5
VLZBRVJVCCNPRJ-KPHUOKFYSA-N
 Ligand Interaction
NAG
Query on NAG

Download CCD File 
A
2-acetamido-2-deoxy-beta-D-glucopyranose
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
MG
Query on MG

Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
Z99Ki:  6800   nM  BindingDB
Z99IC50:  7800   nM  BindingDB
Z99IC50:  8990   nM  BindingDB
Z99EC50:  100000   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.241 
  • R-Value Work: 0.206 
  • R-Value Observed: 0.207 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 79.23α = 90
b = 96.546β = 106.67
c = 97.545γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-12-08
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Non-polymer description, Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 1.3: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Data collection, Database references, Derived calculations, Structure summary