1FGP

MEMBRANE PENETRATION DOMAIN OF THE MINOR COAT PROTEIN G3P OF PHAGE FD, NMR, 15 STRUCTURES


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 50 
  • Conformers Submitted: 15 
  • Selection Criteria: LOWEST TOTAL ENERGIES 

wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

A conserved infection pathway for filamentous bacteriophages is suggested by the structure of the membrane penetration domain of the minor coat protein g3p from phage fd.

Holliger, P.Riechmann, L.

(1997) Structure 5: 265-275

  • DOI: https://doi.org/10.1016/s0969-2126(97)00184-6
  • Primary Citation of Related Structures:  
    1FGP

  • PubMed Abstract: 

    . Gene 3 protein (g3p), a minor coat protein from bacteriophage fd mediates infection of Escherichia coli bearing an F-pilus. Its N-terminal domain (g3p-D1) is essential for infection and mediates penetration of the phage into the host cytoplasm presumbly through interaction with the Tol complex in the E. coli membranes. Structural knowledge of g3p-D1 is both important for a molecular understanding of phage infection and of biotechnological relevance, as g3p-D1 represents the primary fusion partner in phage display technology.


  • Organizational Affiliation

    MRC Centre for Protein Engineering, MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 2QH, UK.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
FD GENE 3 PROTEIN70Enterobacteria phage fdMutation(s): 0 
UniProt
Find proteins for P03661 (Enterobacteria phage fd)
Explore P03661 
Go to UniProtKB:  P03661
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP03661
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 50 
  • Conformers Submitted: 15 
  • Selection Criteria: LOWEST TOTAL ENERGIES 

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1997-06-16
    Type: Initial release
  • Version 1.1: 2008-03-24
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2022-02-23
    Changes: Database references, Derived calculations, Other