4OR2 Human class C G protein-coupled metabotropic glutamate receptor 1 in complex with a negative allosteric modulator date
authors Wu, H., Wang, C., Gregory, K.J., Han, G.W., Cho, H.P., Xia, Y., Niswender, C.M., Katritch, V., Cherezov, V., Conn, P.J., Stevens, R.C., GPCR, GPCR.Network.
compound source
symmetry
R_factor
R_Free 0.2677
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.80
ligand CLR, FM9, OLA, OLC, PO4 enzyme
Gene GRM1 (H. sapiens)
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructure of a class C GPCR metabotropic glutamate receptor 1 bound to an allosteric modulator., Wu H, Wang C, Gregory KJ, Han GW, Cho HP, Xia Y, Niswender CM, Katritch V, Meiler J, Cherezov V, Conn PJ, Stevens RC, Science. 2014 Apr 4;344(6179):58-64. doi: 10.1126/science.1249489. Epub 2014 Mar , 6. PMID:24603153
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (247 Kb) [Save to disk]
  • Biological Unit Coordinates (4or2.pdb1.gz) 239 Kb
  • LPC: Ligand-Protein Contacts for 4OR2
  • CSU: Contacts of Structural Units for 4OR2
  • Structure Factors (613 Kb)
  • Retrieve 4OR2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4OR2 from S2C, [Save to disk]
  • Re-refined 4or2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4OR2 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 4OR2
  • 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 4OR2, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4or2_B] [4or2_A] [4or2]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4OR2
  • Community annotation for 4OR2 at PDBWiki (http://pdbwiki.org)

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