1HCY Oxygen Transport date May 15, 1991
title Crystal Structure Of Hexameric Haemocyanin From Panulirus In Refined At 3.2 Angstroms Resolution
authors A.Volbeda, W.G.J.Hol
compound source
Molecule: Arthropodan Hemocyanin
Chain: A, B, C, D, E, F
 Organism_scientific: Panulirus Interruptus
Organism_common: California Spiny Lobster
Organism_taxid: 6735
symmetry Space Group: P 1 21 1
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
119.800 193.100 122.200 90.00 118.10 90.00
method X-Ray Diffractionresolution 3.20 Å
ligand CU, NAG enzyme
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B
  • oxidoreductase activity


    • Primary referenceCrystal structure of hexameric haemocyanin from Panulirus interruptus refined at 3.2 A resolution., Volbeda A, Hol WG, J Mol Biol 1989 Sep 20;209(2):249-79. PMID:2585484
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (621 Kb) [Save to disk]
  • Biological Unit Coordinates (1hcy.pdb1.gz) 613 Kb
  • LPC: Ligand-Protein Contacts for 1HCY
  • CSU: Contacts of Structural Units for 1HCY
  • Likely Quarternary Molecular Structure file(s) for 1HCY
  • Structure Factors (318 Kb)
  • Retrieve 1HCY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HCY from S2C, [Save to disk]
  • Re-refined 1hcy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1HCY 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 1HCY
  • 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 1HCY, from MSDmotif at EBI
  • Genome occurence of 1HCY's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1hcy_1, region 1-135 [Jmol] [rasmolscript] [script source]
        - Domain d1hcy_2, region 136-398 [Jmol] [rasmolscript] [script source]
        - Domain d1hcy_3, region 399-653 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1hcy] [1hcy_B] [1hcy_C] [1hcy_D] [1hcy_A] [1hcy_F] [1hcy_E]
  • SWISS-PROT database: [P04254]
  • Domain organization of [HCYA_PANIN] by SWISSPFAM
    • Other resources with information on 1HCY
  • Community annotation for 1HCY 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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