3KS9

Metabotropic glutamate receptor mGluR1 complexed with LY341495 antagonist


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.241 
  • R-Value Work: 0.206 

wwPDB Validation 3D Report Full Report


This is version 1.2 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: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Metabotropic glutamate receptor 1
A, B
496Homo sapiensMutation(s): 1 
Gene Names: GRM1 (GPRC1A, MGLUR1)
Find proteins for Q13255 (Homo sapiens)
Go to Gene View: GRM1
Go to UniProtKB:  Q13255
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
Z99
Query on Z99

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Download CCD File 
A, B
2-[(1S,2S)-2-carboxycyclopropyl]-3-(9H-xanthen-9-yl)-D-alanine
(1S,2S)-2-[(2S)-2-amino-1-hydroxy-1-oxo-3-(9H-xanthen-9-yl)propan-2-yl]cyclopropane-1-carboxylic acid
C20 H19 N O5
VLZBRVJVCCNPRJ-KPHUOKFYSA-N
 Ligand Interaction
MG
Query on MG

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Download CCD File 
A, B
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
NAG
Query on NAG

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Download CCD File 
A
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
Z99IC50: 7800 nM (99) BINDINGDB
Z99Ki: 6800 nM (99) BINDINGDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.241 
  • R-Value Work: 0.206 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 79.230α = 90.00
b = 96.546β = 106.67
c = 97.545γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data scaling
HKL-2000data reduction
SCALEPACKdata scaling
DENZOdata reduction
REFMACrefinement
PDB_EXTRACTdata extraction
MOLREPphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-12-08
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Non-polymer description, Version format compliance
  • Version 1.2: 2017-11-01
    Type: Refinement description