2EG1

The crystal structure of PII protein


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.223 
  • R-Value Work: 0.185 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

The crystal structure of PII protein

Sakai, H.Shinkai, A.Kitamura, Y.Kuramitsu, S.Yokoyama, S.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Nitrogen regulatory protein P-II
A
112Aquifex aeolicus (strain VF5)Mutation(s): 0 
Gene Names: glnB
Find proteins for O66513 (Aquifex aeolicus (strain VF5))
Go to UniProtKB:  O66513
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
CL
Query on CL

Download SDF File 
Download CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.223 
  • R-Value Work: 0.185 
  • Space Group: I 2 3
Unit Cell:
Length (Å)Angle (°)
a = 81.040α = 90.00
b = 81.040β = 90.00
c = 81.040γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
HKL-2000data reduction
CNSrefinement
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-03-04
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Derived calculations, Version format compliance