1QHQ Electron Transfer date May 25, 1999
title Auracyanin, A Blue Copper Protein From The Green Thermophili Photosynthetic Bacterium Chloroflexus Aurantiacus
authors C.S.Bond, R.E.Blankenship, H.C.Freeman, J.M.Guss, M.Maher, F.Selv M.C.J.Wilce, K.Willingham
compound source
Molecule: Protein (Auracyanin)
Chain: A
 Organism_scientific: Chloroflexus Aurantiacus
Organism_taxid: 1108
Cellular_location: Peripheral Membrane Protein
Other_details: Green Gliding Thermophilic Photosynthetic Ba
symmetry Space Group: P 64 2 2
R_factor 0.198 R_Free 0.233
crystal
cell
length a length b length c angle alpha angle beta angle gamma
115.739 115.739 54.549 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.55 Å
ligand CL, CU, SO4 enzyme
related structures by homologous chain: 1OV8
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of auracyanin, a "blue" copper protein from the green thermophilic photosynthetic bacterium Chloroflexus aurantiacus., Bond CS, Blankenship RE, Freeman HC, Guss JM, Maher MJ, Selvaraj FM, Wilce MC, Willingham KM, J Mol Biol 2001 Feb 9;306(1):47-67. PMID:11178893
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk]
  • Biological Unit Coordinates (1qhq.pdb1.gz) 27 Kb
  • Biological Unit Coordinates (1qhq.pdb2.gz) 105 Kb
  • Biological Unit Coordinates (1qhq.pdb3.gz) 53 Kb
  • LPC: Ligand-Protein Contacts for 1QHQ
  • CSU: Contacts of Structural Units for 1QHQ
  • Likely Quarternary Molecular Structure file(s) for 1QHQ
  • Structure Factors (273 Kb)
  • Retrieve 1QHQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QHQ from S2C, [Save to disk]
  • Re-refined 1qhq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1QHQ 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 1QHQ
  • 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 1QHQ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qhqa_, region A [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: [1qhq_A] [1qhq]
  • SWISS-PROT database: [P27197]
  • Domain organization of [AURB_CHLAA] by SWISSPFAM
    • Other resources with information on 1QHQ
  • Community annotation for 1QHQ 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