1AIL

N-TERMINAL FRAGMENT OF NS1 PROTEIN FROM INFLUENZA A VIRUS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.182 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of the unique RNA-binding domain of the influenza virus NS1 protein.

Liu, J.Lynch, P.A.Chien, C.Y.Montelione, G.T.Krug, R.M.Berman, H.M.

(1997) Nat.Struct.Mol.Biol. 4: 896-899


  • PubMed Abstract: 
  • The nonstructural protein (NS1 protein) of the influenza A virus binds to several types of RNAs. X-ray crystallographic analysis of the RNA-binding domain reveals a unique topology for the monomer as well as a novel six-helix structure for the dimer.

    The nonstructural protein (NS1 protein) of the influenza A virus binds to several types of RNAs. X-ray crystallographic analysis of the RNA-binding domain reveals a unique topology for the monomer as well as a novel six-helix structure for the dimer.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
NONSTRUCTURAL PROTEIN NS1
A
73Influenza A virus (strain A/Udorn/307/1972 H3N2)Mutation(s): 0 
Gene Names: NS
Find proteins for P03495 (Influenza A virus (strain A/Udorn/307/1972 H3N2))
Go to UniProtKB:  P03495
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.182 
  • Space Group: P 43 21 2
Unit Cell:
Length (Å)Angle (°)
a = 38.651α = 90.00
b = 38.651β = 90.00
c = 82.928γ = 90.00
Software Package:
Software NamePurpose
DENZOdata reduction
PHASESphasing
SOLOMONphasing
REFMACrefinement
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1997-10-22
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance