Structure of the E. coli trigger factor bound to a translating ribosome
2VRH
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Ribosome
    Structure Weight: 78488.93
    Molecule: TRIGGER FACTOR
    Polymer: 1 Type: protein Length: 432
    Chains: A
    EC#: 5.2.1.8   
    Details: BASED ON PDB 1W26_A. RESIDUES 22-62 WERE REPLACED WITH THE CORRESPONDING RESIDUES OF PDB 1OMS_B
    Organism: Escherichia coli
    Gene Names: tig b0436 JW0426
    UniProtKB: Protein Feature View | Search PDB | P0A850  
    Molecule: 50S RIBOSOMAL PROTEIN L23
    Polymer: 2 Type: protein Length: 100
    Chains: B
    Details: BASED ON PDB 2AW4_T
    Organism: Escherichia coli
    Gene Names: rplW b3318 JW3280
    UniProtKB: Protein Feature View | Search PDB | P0ADZ0  
    Molecule: 50S RIBOSOMAL PROTEIN L24
    Polymer: 3 Type: protein Length: 103
    Chains: C
    Fragment: RESIDUES 2-104
    Details: BASED ON PDB 2AW4_U
    Organism: Escherichia coli
    Gene Names: rplX b3309 JW3271
    UniProtKB: Protein Feature View | Search PDB | P60624  
    Molecule: 50S RIBOSOMAL PROTEIN L29
    Polymer: 4 Type: protein Length: 63
    Chains: D
    Details: BASED ON PDB 2AW4_X
    Organism: Escherichia coli
    Gene Names: rpmC b3312 JW3274
    UniProtKB: Protein Feature View | Search PDB | P0A7M6  
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Escherichia coli   Taxonomy   Expression System: Escherichia coli  
    Polymer: 2
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 3
    Scientific Name: Escherichia coli   Taxonomy    
    Polymer: 4
    Scientific Name: Escherichia coli   Taxonomy    
     
  •   Related PDB Entries Hide
    Identifier Details
    1L1P   SOLUTION STRUCTURE OF THE PPIASE DOMAIN FROM E. COLITRIGGER FACTOR 
    1OMS   STRUCTURE DETERMINATION BY MAD: E.COLI TRIGGER FACTORBINDING AT THE RIBOSOMAL EXIT TUNNEL. 
    1P85   REAL SPACE REFINED COORDINATES OF THE 50S SUBUNIT FITTEDINTO THE LOW RESOLUTION CRYO-EM MAP OF THE EF -G.GTP STATEOF E. COLI 70S RIBOSOME 
    1P86   REAL SPACE REFINED COORDINATES OF THE 50S SUBUNIT FITTEDINTO THE LOW RESOLUTION CRYO-EM MAP OF THE INITIATION-LIKESTATE OF E. COLI 70S RIBOSOME 
    1P9Y   RIBOSOME BINDING OF E. COLI TRIGGER FACTOR MUTANT F44L. 
    1W26   TRIGGER FACTOR IN COMPLEX WITH THE RIBOSOME FORMS A MOLECULAR CRADLE FOR NASCENT PROTEINS 
    1W2B   TRIGGER FACTOR RIBOSOME BINDING DOMAIN IN COMPLEX WITH 50S 
    2AW4   CRYSTAL STRUCTURE OF THE BACTERIAL RIBOSOME FROMESCHERICHIA COLI AT 3.5 A RESOLUTION. THIS FILE CONTAINSTHE 50S SUBUNIT OF ONE 70S RIBOSOME. THE ENTIRE CRYSTALSTRUCTURE CONTAINS TWO 70S RIBOSOMES AND IS DESCRIBED INREMARK 400. 
    2AWB   CRYSTAL STRUCTURE OF THE BACTERIAL RIBOSOME FROMESCHERICHIA COLI AT 3.5 A RESOLUTION. THIS FILE CONTAINSTHE 50S SUBUNIT OF THE SECOND 70S RIBOSOME. THE ENTIRECRYSTAL STRUCTURE CONTAINS TWO 70S RIBOSOMES AND ISDESCRIBED IN REMARK 400. 
    2J28   MODEL OF E. COLI SRP BOUND TO 70S RNCS 
    2VHM   STRUCTURE OF PDF BINDING HELIX IN COMPLEX WITH THE RIBOSOME 
    2VHN   STRUCTURE OF PDF BINDING HELIX IN COMPLEX WITH THE RIBOSOME 
    2WWQ   E.COLI 70S RIBOSOME STALLED DURING TRANSLATION OF TNAC LEADER PEPTIDE 
     
  •   Modified Residues Hide
    Identifier Formula Parent Type
    MSE
    Search 
    MSE C5 H11 N O2 Se MET lPeptideLinking
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors
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  •   MyPDB Personal Annotations Hide
     
  •   Deposition Summary Hide
    Authors:   Merz, F.,  Boehringer, D.,  Schaffitzel, C.,  Preissler, S.,  Hoffmann, A.,  Maier, T.,  Rutkowska, A.,  Lozza, J.,  Ban, N.,  Bukau, B.,  Deuerling, E.

    Deposition:   2008-04-07
    Release:   2008-06-17
    Last Modified (REVDAT):   2013-08-07
     
  •   Revision History    Hide
    Mouse over text for details
    2013-08-07
    Other
    2013-08-07
    Refinement description
    2011-12-14
    Other
    2011-12-14
    Biological assembly
    2011-12-14
    Version format compliance
     
  •   Experimental Details Hide
    Method:   ELECTRON MICROSCOPY
    Exp. Data:


    EM Resolution [Å]: 19.0
    Aggregation State: PARTICLE
    Symmetry Type: ASYMMETRIC Reconstruction Method: SINGLE PARTICLE
    Specimen Type: VITREOUS ICE (CRYO EM)