1EWH Electron Transport date Apr 25, 2000
title Structure Of Cytochrome F From Chlamydomonas Reinhardtii
authors G.Sainz, C.J.Carrell, M.V.Ponamarev, G.M.Soriano, W.A.Cramer, J.L
compound source
Molecule: Cytochrome F
Chain: A, B, C
Fragment: N-Terminal Soluble Fragment
Engineered: Yes
 Organism_scientific: Chlamydomonas Reinhardtii
Organism_taxid: 3055
Cellular_location: Chloroplast
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.187 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
76.450 94.300 119.900 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.35 Å
ligand ACT, HEC enzyme
related structures by homologous chain: 1CTM, 1E2Z
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Primary referenceInterruption of the internal water chain of cytochrome f impairs photosynthetic function., Sainz G, Carrell CJ, Ponamarev MV, Soriano GM, Cramer WA, Smith JL, Biochemistry 2000 Aug 8;39(31):9164-73. PMID:10924110
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (139 Kb) [Save to disk]
  • Biological Unit Coordinates (1ewh.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (1ewh.pdb2.gz) 46 Kb
  • Biological Unit Coordinates (1ewh.pdb3.gz) 45 Kb
  • LPC: Ligand-Protein Contacts for 1EWH
  • CSU: Contacts of Structural Units for 1EWH
  • Likely Quarternary Molecular Structure file(s) for 1EWH
  • Structure Factors (250 Kb)
  • Retrieve 1EWH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EWH from S2C, [Save to disk]
  • Re-refined 1ewh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1EWH 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 1EWH
  • 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 1EWH, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ewha1, region A:1-168,A:233-251 [Jmol] [rasmolscript] [script source]
        - Domain d1ewha2, region A:169-232 [Jmol] [rasmolscript] [script source]
        - Domain d1ewhb1, region B:1-168,B:233-251 [Jmol] [rasmolscript] [script source]
        - Domain d1ewhb2, region B:169-232 [Jmol] [rasmolscript] [script source]
        - Domain d1ewhc1, region C:1-168,C:233-251 [Jmol] [rasmolscript] [script source]
        - Domain d1ewhc2, region C:169-232 [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: [1ewh_B] [1ewh] [1ewh_A] [1ewh_C]
  • SWISS-PROT database: [P23577]
  • Domain organization of [CYF_CHLRE] by SWISSPFAM
    • Other resources with information on 1EWH
  • Community annotation for 1EWH 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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