2QHL Immune System date Jul 02, 2007
title Crystal Structure Of Novel Immune-Type Receptor 10 Extracell Fragment From Ictalurus Punctatus
authors D.A.Ostrov, J.A.Hernandez Prada, R.N.Haire, J.P.Cannon, A.T.Magi K.M.Bailey, G.W.Litman
compound source
Molecule: Novel Immune-Type Receptor 10
Chain: A, B, C, D, E
Fragment: Extracellular
Organism_scientific: Ictalurus Punctatus
Organism_common: Channel Catfish
Other_details: Channel Catfish
symmetry Space Group: P 31 2 1
R_factor 0.196 R_Free 0.226
crystal
cell
length a length b length c angle alpha angle beta angle gamma
90.246 90.246 136.352 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.56 Å
note 2QHL is a representative structure
Primary referenceA bony fish immunological receptor of the NITR multigene family mediates allogeneic recognition., Cannon JP, Haire RN, Magis AT, Eason DD, Winfrey KN, Hernandez Prada JA, Bailey KM, Jakoncic J, Litman GW, Ostrov DA, Immunity. 2008 Aug 15;29(2):228-37. Epub 2008 Jul 31. PMID:18674935
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (111 Kb) [Save to disk]
  • Biological Unit Coordinates (2qhl.pdb1.gz) 44 Kb
  • Biological Unit Coordinates (2qhl.pdb2.gz) 45 Kb
  • Biological Unit Coordinates (2qhl.pdb3.gz) 43 Kb
  • CSU: Contacts of Structural Units for 2QHL
  • Likely Quarternary Molecular Structure file(s) for 2QHL
  • Structure Factors (733 Kb)
  • Retrieve 2QHL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QHL from S2C, [Save to disk]
  • Re-refined 2qhl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QHL 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 2QHL
  • 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 2QHL, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qhl_C] [2qhl] [2qhl_B] [2qhl_D] [2qhl_A] [2qhl_E]
  • SWISS-PROT database: [Q8UWK5]
  • Domain organization of [Q8UWK5_ICTPU] by SWISSPFAM
  • Domain found in 2QHL: [IG ] by SMART
  • Other resources with information on 2QHL
  • Community annotation for 2QHL at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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