2A0J

Crystal Structure of Nitrogen Regulatory Protein IIA-Ntr from Neisseria meningitidis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.201 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of nitrogen regulatory protein IIANtr from Neisseria meningitidis

Ren, J.Sainsbury, S.Berrow, N.S.Alderton, D.Nettleship, J.E.Stammers, D.K.Saunders, N.J.Owens, R.J.

(2005) Bmc Struct.Biol. 5: 13-13

  • DOI: 10.1186/1472-6807-5-13

  • PubMed Abstract: 
  • The NMB0736 gene of Neisseria meningitidis serogroup B strain MC58 encodes the putative nitrogen regulatory protein, IIANtr (abbreviated to NM-IIANtr). The homologous protein present in Escherichia coli is implicated in the control of nitrogen assimi ...

    The NMB0736 gene of Neisseria meningitidis serogroup B strain MC58 encodes the putative nitrogen regulatory protein, IIANtr (abbreviated to NM-IIANtr). The homologous protein present in Escherichia coli is implicated in the control of nitrogen assimilation. As part of a structural proteomics approach to the study of pathogenic Neisseria spp., we have selected this protein for structure determination by X-ray crystallography.


    Organizational Affiliation

    The Oxford Protein Production Facility, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford, OX3 7BN, UK. ren@strubi.ox.ac.uk




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
PTS system, nitrogen regulatory IIA protein
A
149Neisseria meningitidis serogroup B (strain MC58)Gene Names: ptsN
Find proteins for Q9K082 (Neisseria meningitidis serogroup B (strain MC58))
Go to UniProtKB:  Q9K082
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.201 
  • Space Group: P 31 2 1
Unit Cell:
Length (Å)Angle (°)
a = 61.020α = 90.00
b = 61.020β = 90.00
c = 63.310γ = 120.00
Software Package:
Software NamePurpose
CNSrefinement
CNSphasing
SCALEPACKdata scaling
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-09-20
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Source and taxonomy, Version format compliance