2F36	Membrane Protein	date	Nov 18, 2005
title	Crystal Structure Of The Glur5 Ligand Binding Core Dimer Wit Glutamate At 2.1 Angstroms Resolution
authors	M.L.Mayer
compound		source
Molecule: Glutamate Receptor, Ionotropic Kainate 1 Chain: A, B, C, D Fragment: Glur5 Ligand Binding Core (Sequence Database 446- 682-821); Synonym: Glutamate Receptor 5, Glur-5, Glur5 Engineered: Yes Mutation: Yes		Organism_scientific: Rattus Norvegicus Organism_common: Norway Rat Organism_taxid: 10116 Gene: Grik1 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Origami B (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet22 (Modified)
symmetry	Space Group: P 1 21 1	R_factor 0.186 R_Free 0.241
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.694 73.784 115.918 90.00 99.74 90.00
method	X-Ray Diffraction	resolution	2.11 Å
ligand	GLU, SO4	enzyme
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Crystal structures of the kainate receptor GluR5 ligand binding core dimer with novel GluR5-selective antagonists., Mayer ML, Ghosal A, Dolman NP, Jane DE, J Neurosci. 2006 Mar 15;26(11):2852-61. PMID:16540562

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (175 Kb) [Save to disk] Biological Unit Coordinates (2f36.pdb1.gz) 168 Kb LPC: Ligand-Protein Contacts for 2F36 CSU: Contacts of Structural Units for 2F36 Likely Quarternary Molecular Structure file(s) for 2F36 Structure Factors (427 Kb) Retrieve 2F36 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2F36 from S2C, [Save to disk] Re-refined 2f36 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2F36 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 2F36

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2F36, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2f36_A] [2f36_B] [2f36_C] [2f36_D] [2f36] SWISS-PROT database: [P22756] Belongs to the glutamate-gated ion channel (gic) family of neurotransmitter receptors according to TCDB. Domain organization of [GRIK1_RAT] by SWISSPFAM Domains found in 2F36: [Lig_chan-Glu_bd] [PBPb] [PBPe ] by SMART

Other resources with information on 2F36

Community annotation for 2F36 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

---