2RD3

Crystal structure of TenA homologue (HP1287) from Helicobacter pylori


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.70 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.235 
  • R-Value Observed: 0.236 

Starting Model: experimental
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This is version 1.3 of the entry. See complete history


Literature

The structural and functional characterization of HP1287 from Helicobacter pylori demonstrates it is a TenA homologue

Barison, N.Cendron, L.Trento, A.Angelini, A.Zanotti, G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Transcriptional regulatorA,
B [auth D]
223Helicobacter pyloriMutation(s): 0 
Gene Names: HP1287
EC: 3.5.99.2
UniProt
Find proteins for A8KRL3 (Helicobacter pylori)
Explore A8KRL3 
Go to UniProtKB:  A8KRL3
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA8KRL3
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.70 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.235 
  • R-Value Observed: 0.236 
  • Space Group: I 41 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 148.42α = 90
b = 148.42β = 90
c = 233.525γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
ADSCdata collection
MOSFLMdata reduction
SCALAdata scaling
MOLREPphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2008-09-30
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2018-01-31
    Changes: Database references
  • Version 1.3: 2023-08-30
    Changes: Data collection, Database references, Refinement description