3LSF

Piracetam bound to the ligand binding domain of GluA2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 3LSF

Classification: TRANSPORT PROTEIN

Total Structure Weight: 88046.26

Macromolecule Entities
Molecule Chains Length Organism Details
Glutamate receptor 2 B, E, H 258 Rattus norvegicus Mutation: N242S
Gene Name(s): Gria2 Glur2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GLU
Query on GLU

B, E, H GLUTAMIC ACID
C5 H9 N O4
WHUUTDBJXJRKMK-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PZI
Query on PZI

B, E, H 2-(2-oxopyrrolidin-1-yl)acetamide
C6 H10 N2 O2
GMZVRMREEHBGGF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

E, H ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.228
  • R-Value Work: 0.196
  • Space Group: P 2 21 21

Unit Cell:

Length (Å) Angle (°)
a = 47.28 α = 90.00
b = 114.02 β = 90.00
c = 163.78 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-02-12
  • Released Date: 2010-03-16
  • Deposition author(s): Ahmed, A.H., Ptak, C.P., Oswald, R.E.

Revision History

  • 2011-07-13
    Type: Version format compliance
  • 2017-08-02
    Type: Source and taxonomy