4DYT

Crystal Structure of WSN/A Influenza Nucleoprotein with Three Mutations (E53D, Y289H, Y313V)

• PDB DOI: https://doi.org/10.2210/pdb4DYT/pdb

• Classification: VIRAL PROTEIN
• Organism(s): Influenza A virus (A/WSN/1933(H1N1))
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2012-02-29 Released: 2013-03-06 
• Deposition Author(s): Lewis, H.A., Baldwin, E.T., Steinbacher, S., Maskos, K., Mortl, M., Kiefersauer, R., Edavettal, S., McDonnell, P.A., Pearce, B.C., Langley, D.R.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free: 
  0.342 (Depositor), 0.360 (DCC) 
• R-Value Work: 
  0.270 (Depositor), 0.270 (DCC) 
• R-Value Observed: 
  0.272 (Depositor) 

Literature

To be determined

Lewis, H.A., Baldwin, E.T., Steinbacher, S., Maskos, K., Mortl, M., Kiefersauer, R., Edavettal, S., McDonnell, P.A., Pearce, B.C., Langley, D.R.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 170.5 kDa 
• Atom Count: 8,534 
• Modelled Residue Count: 1,294 
• Deposited Residue Count: 1,500 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nucleocapsid protein	A, B, C	500	Influenza A virus (A/WSN/1933(H1N1))	Mutation(s): 3  Gene Names: NP
UniProt
Find proteins for Q1K9H2 (Influenza A virus (strain A/Wilson-Smith/1933 H1N1)) Explore Q1K9H2  Go to UniProtKB:  Q1K9H2

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.00 Å
• R-Value Free:  0.342 (Depositor), 0.360 (DCC) 
• R-Value Work:  0.270 (Depositor), 0.270 (DCC) 
• R-Value Observed: 0.272 (Depositor) 

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 120.46	α = 90
b = 135.93	β = 90
c = 191.17	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-03-06 
Deposition Author(s): Lewis, H.A., Baldwin, E.T., Steinbacher, S., Maskos, K., Mortl, M., Kiefersauer, R., Edavettal, S., McDonnell, P.A., Pearce, B.C., Langley, D.R.

Revision History  

• Version 1.0: 2013-03-06
  Type: Initial release
  
• Version 1.1: 2024-02-28
  Changes: Data collection, Database references