1WS8 Electron Transport date Nov 02, 2004
title Crystal Structure Of Mavicyanin From Cucurbita Pepo Medullos (Zucchini)
authors Y.Xie, T.Inoue, Y.Miyamoto, H.Matsumura, K.Kunishige, K.Yamaguchi M.Nojini, S.Suzuki, Y.Kai
compound source
Molecule: Mavicyanin
Chain: A, B, C, D
Engineered: Yes
Organism_scientific: Cucurbita Pepo
Organism_taxid: 3663
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61
R_factor 0.193 R_Free 0.211
crystal
cell
length a length b length c angle alpha angle beta angle gamma
63.920 63.920 245.350 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.60 Å
ligand CU, GOL enzyme
related structures by homologous chain: 1WS7
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • electron transfer activity


  • Primary referenceStructural reorganization of the copper binding site involving Thr15 of mavicyanin from Cucurbita pepo medullosa (zucchini) upon reduction., Xie Y, Inoue T, Miyamoto Y, Matsumura H, Kataoka K, Yamaguchi K, Nojini M, Suzuki S, Kai Y, J Biochem (Tokyo). 2005 Apr;137(4):455-61. PMID:15858169
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk]
  • Biological Unit Coordinates (1ws8.pdb1.gz) 72 Kb
  • LPC: Ligand-Protein Contacts for 1WS8
  • CSU: Contacts of Structural Units for 1WS8
  • Likely Quarternary Molecular Structure file(s) for 1WS8
  • Structure Factors (1036 Kb)
  • Retrieve 1WS8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1WS8 from S2C, [Save to disk]
  • Re-refined 1ws8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1WS8 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 1WS8
  • 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 1WS8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ws8a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ws8b_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1ws8c_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1ws8d_, region D [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ws8_A] [1ws8_B] [1ws8] [1ws8_D] [1ws8_C]
  • SWISS-PROT database: [P80728]
  • Domain organization of [MAVI_CUCPE] by SWISSPFAM
  • Other resources with information on 1WS8
  • Community annotation for 1WS8 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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