1PF3 Oxidoreductase date May 23, 2003
title Crystal Structure Of The M441l Mutant Of The Multicopper Oxi
authors S.A.Roberts, G.F.Wildner, G.Grass, A.Weichsel, A.Ambrus, C.Rensin W.R.Montfort
compound source
Molecule: Blue Copper Oxidase Cueo
Chain: A
Synonym: Copper Efflux Oxidase
Engineered: Yes
Mutation: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Cueo
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
symmetry Space Group: P 1 21 1
R_factor 0.191 R_Free 0.228
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.445 91.193 53.905 90.00 102.35 90.00
method X-Ray Diffractionresolution 1.50 Å
ligand C2C, CU enzyme
related structures by homologous chain: 1KV7, 1N68
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceA labile regulatory copper ion lies near the T1 copper site in the multicopper oxidase CueO., Roberts SA, Wildner GF, Grass G, Weichsel A, Ambrus A, Rensing C, Montfort WR, J Biol Chem 2003 Aug 22;278(34):31958-63. Epub 2003 Jun 6. PMID:12794077
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk]
  • Biological Unit Coordinates (1pf3.pdb1.gz) 79 Kb
  • LPC: Ligand-Protein Contacts for 1PF3
  • CSU: Contacts of Structural Units for 1PF3
  • Likely Quarternary Molecular Structure file(s) for 1PF3
  • Structure Factors (945 Kb)
  • Retrieve 1PF3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PF3 from S2C, [Save to disk]
  • Re-refined 1pf3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1PF3 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 1PF3
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1PF3 from the CEP Server.
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PF3, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pf3a2, region A:171-335 [Jmol] [rasmolscript] [script source]
        - Domain d1pf3a1, region A:31-170 [Jmol] [rasmolscript] [script source]
        - Domain d1pf3a3, region A:336-516 [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pf3] [1pf3_A]
  • SWISS-PROT database: [P36649]
  • Belongs to the copper resistance putative porin (copb) family according to TCDB.
  • Domain organization of [CUEO_ECOLI] by SWISSPFAM
  • Other resources with information on 1PF3
  • Community annotation for 1PF3 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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