1OU8 Transport Protein date Mar 24, 2003
title Structure Of An Aaa+ Protease Delivery Protein In Complex Wi Peptide Degradation Tag
authors I.Levchenko, R.A.Grant, D.A.Wah, R.T.Sauer, T.A.Baker
compound source
Molecule: Stringent Starvation Protein B Homolog
Chain: A, B
Fragment: Residues 1-111
Engineered: Yes
Organism_scientific: Haemophilus Influenzae
Organism_taxid: 727
Gene: Sspb
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Synthetic Ssra Peptide
Chain: C, D
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Other_details: The Peptide Was Chemically Synthesized.
symmetry Space Group: P 31 2 1
R_factor 0.206 R_Free 0.225
crystal
cell
length a length b length c angle alpha angle beta angle gamma
69.020 69.020 104.910 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.60 Å
ligand MG enzyme
related structures by homologous chain: 1OU9
Primary referenceStructure of a delivery protein for an AAA+ protease in complex with a peptide degradation tag., Levchenko I, Grant RA, Wah DA, Sauer RT, Baker TA, Mol Cell 2003 Aug;12(2):365-72. PMID:14536076
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (1ou8.pdb1.gz) 41 Kb
  • Biological Unit Coordinates (1ou8.pdb2.gz) 40 Kb
  • LPC: Ligand-Protein Contacts for 1OU8
  • CSU: Contacts of Structural Units for 1OU8
  • Likely Quarternary Molecular Structure file(s) for 1OU8
  • Structure Factors (509 Kb)
  • Retrieve 1OU8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OU8 from S2C, [Save to disk]
  • Re-refined 1ou8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1OU8 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 1OU8
  • 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 1OU8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ou8a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ou8b_, region B [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ou8_B] [1ou8_C] [1ou8] [1ou8_D] [1ou8_A]
  • SWISS-PROT database: [P45206]
  • Domain organization of [SSPB_HAEIN] by SWISSPFAM
  • Other resources with information on 1OU8
  • Community annotation for 1OU8 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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