1P9Y Isomerase date May 13, 2003
title Ribosome Binding Of E. Coli Trigger Factor Mutant F44l.
authors O.Kristensen, M.Gajhede
compound source
Molecule: Trigger Factor
Chain: A, B
Fragment: Ribosome Binding Domain
Synonym: Tf
Ec: 5.2.1.8
Engineered: Yes
Mutation: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Tig
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
symmetry Space Group: H 3 2
R_factor 0.200 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
71.901 71.901 257.659 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.15 Å
ligand ACY enzyme Isomerase E.C.5.2.1.8 BRENDA
related structures by homologous chain: 1OMS
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceChaperone binding at the ribosomal exit tunnel., Kristensen O, Gajhede M, Structure (Camb) 2003 Dec;11(12):1547-56. PMID:14656439
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk]
  • Biological Unit Coordinates (1p9y.pdb1.gz) 21 Kb
  • Biological Unit Coordinates (1p9y.pdb2.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 1P9Y
  • CSU: Contacts of Structural Units for 1P9Y
  • Likely Quarternary Molecular Structure file(s) for 1P9Y
  • Structure Factors (113 Kb)
  • Retrieve 1P9Y in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1P9Y from S2C, [Save to disk]
  • Re-refined 1p9y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1P9Y 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 1P9Y
  • 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 1P9Y, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1p9ya_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1p9yb_, region B [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1p9y] [1p9y_A] [1p9y_B]
  • SWISS-PROT database: [P0A850]
  • Domain organization of [TIG_ECOLI] by SWISSPFAM
  • Other resources with information on 1P9Y
  • Community annotation for 1P9Y 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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