2XLD Electron Transport date Jul 20, 2010
title Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R1 Variant
authors M.A.Hough, S.V.Antonyuk, S.S.Hasnain
compound source
Molecule: Cytochrome C'
Chain: A
Engineered: Yes
Mutation: Yes
 Organism_scientific: Achromobacter Xylosoxidans
Organism_taxid: 85698
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 65 2 2
R_factor 0.187 R_Free 0.220
crystal
cell
length a length b length c angle alpha angle beta angle gamma
53.230 53.230 181.510 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.40 Å
ligand HEC, PCA, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceDistal to proximal NO conversion in hemoproteins: The role of the proximal pocket., Hough MA, Antonyuk SV, Barbieri S, Rustage N, McKay AL, Servid AE, Eady RR, Andrew CR, Hasnain SS, J Mol Biol. 2010 Nov 9. PMID:21073879
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (2xld.pdb1.gz) 94 Kb
  • LPC: Ligand-Protein Contacts for 2XLD
  • CSU: Contacts of Structural Units for 2XLD
  • Structure Factors (317 Kb)
  • Retrieve 2XLD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2XLD from S2C, [Save to disk]
  • Re-refined 2xld structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2XLD 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 2XLD
  • 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 2XLD, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2xld_A] [2xld]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2XLD
  • Community annotation for 2XLD 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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