3TU6 Electron Transport date Sep 16, 2011
title The Structure Of A Pseudoazurin From Sinorhizobium Meliltoi
authors E.M.Laming, A.P.Mcgrath, J.M.Guss, M.J.Maher
compound source
Molecule: Pseudoazurin (Blue Copper Protein)
Chain: A
Fragment: Unp Residues 22-147
Engineered: Yes
 Organism_scientific: Sinorhizobium Meliloti
Organism_taxid: 382
Strain: Rm1021
Gene: Azu2, Azu2t, R02830, Smc04047
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22b+
symmetry Space Group: P 21 21 21
R_factor 0.202 R_Free 0.261
crystal
cell
length a length b length c angle alpha angle beta angle gamma
35.627 53.494 59.921 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CU, GOL enzyme
Gene
Ontology
ChainFunctionProcessComponent
A
  • electron transfer activity


    • Primary referenceThe X-ray crystal structure of a pseudoazurin from Sinorhizobium meliloti., Laming EM, McGrath AP, Guss JM, Kappler U, Maher MJ, J Inorg Biochem. 2012 May 1. PMID:22776735
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (44 Kb) [Save to disk]
  • Biological Unit Coordinates (3tu6.pdb1.gz) 40 Kb
  • LPC: Ligand-Protein Contacts for 3TU6
  • CSU: Contacts of Structural Units for 3TU6
  • Structure Factors (47 Kb)
  • Retrieve 3TU6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3TU6 from S2C, [Save to disk]
  • Re-refined 3tu6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3TU6 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 3TU6
  • 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 3TU6, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3tu6] [3tu6_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3TU6
  • Community annotation for 3TU6 at PDBWiki (http://pdbwiki.org)
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