3FSA Metal Binding Protein date Jan 09, 2009
title Pseudomonas Aeruginosa Azurin With Mutated Metal-Binding Loo (Caahaam); Chemically Reduced.
authors M.J.Banfield
compound source
Molecule: Azurin
Chain: A
Engineered: Yes
 Organism_scientific: Pseudomonas Aeruginosa
Organism_taxid: 287
Gene: Azu, Pa4922
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Tg1
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Trc99
symmetry Space Group: P 21 21 21
R_factor 0.120 R_Free 0.135
crystal
cell
length a length b length c angle alpha angle beta angle gamma
40.135 46.314 58.096 90.00 90.00 90.00
method X-Ray Diffractionresolution 0.98 Å
ligand CU1 enzyme
note 3FSA is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A
  • electron transfer activity


    • Primary referenceMetal-binding loop length and not sequence dictates structure., Sato K, Li C, Salard I, Thompson AJ, Banfield MJ, Dennison C, Proc Natl Acad Sci U S A. 2009 Apr 7;106(14):5616-21. Epub 2009 Mar 19. PMID:19299503
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (3fsa.pdb1.gz) 49 Kb
  • LPC: Ligand-Protein Contacts for 3FSA
  • CSU: Contacts of Structural Units for 3FSA
  • Likely Quarternary Molecular Structure file(s) for 3FSA
  • Structure Factors (2766 Kb)
  • Retrieve 3FSA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3FSA from S2C, [Save to disk]
  • Re-refined 3fsa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3FSA 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 3FSA
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3FSA, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3fsa_A] [3fsa]
  • SWISS-PROT database: [P00282]
  • Domain organization of [AZUR_PSEAE] by SWISSPFAM
    • Other resources with information on 3FSA
  • Community annotation for 3FSA 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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