1FTJ Membrane Protein date Sep 12, 2000
title Crystal Structure Of The Glur2 Ligand Binding Core (S1s2j) I With Glutamate At 1.9 Resolution
authors N.Armstrong, E.Gouaux
compound source
Molecule: Glutamate Receptor Subunit 2
Chain: A, B, C
Fragment: Ligand Binding Core (S1s2j))
Synonym: Glur-2
Engineered: Yes
 Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Organ: Brain
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet30b
symmetry Space Group: P 21 21 2
R_factor 0.226 R_Free 0.266
crystal
cell
length a length b length c angle alpha angle beta angle gamma
114.002 163.363 47.396 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand GLU, ZN enzyme
related structures by homologous chain: 1MXW, 1MXZ, 1MY0
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Primary referenceMechanisms for activation and antagonism of an AMPA-sensitive glutamate receptor: crystal structures of the GluR2 ligand binding core., Armstrong N, Gouaux E, Neuron 2000 Oct;28(1):165-81. PMID:11086992
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (130 Kb) [Save to disk]
  • Biological Unit Coordinates (1ftj.pdb1.gz) 44 Kb
  • Biological Unit Coordinates (1ftj.pdb2.gz) 45 Kb
  • Biological Unit Coordinates (1ftj.pdb3.gz) 43 Kb
  • Biological Unit Coordinates (1ftj.pdb4.gz) 125 Kb
  • Biological Unit Coordinates (1ftj.pdb5.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 1FTJ
  • CSU: Contacts of Structural Units for 1FTJ
  • Likely Quarternary Molecular Structure file(s) for 1FTJ
  • Retrieve 1FTJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FTJ from S2C, [Save to disk]
    • View 1FTJ in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 1FTJ
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1FTJ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ftja_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ftjb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1ftjc_, region C [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ftj_A] [1ftj_B] [1ftj_C] [1ftj]
  • SWISS-PROT database: [P19491]
  • Domain organization of [GRIA2_RAT] by SWISSPFAM
  • Domains found in 1FTJ: [Lig_chan-Glu_bd] [PBPb] [PBPe ] by SMART
    • Other resources with information on 1FTJ
  • Community annotation for 1FTJ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science