4ZTI

Ebola virus nucleoprotein bound to VP35 chaperoning peptide P212121

• PDB DOI: https://doi.org/10.2210/pdb4ZTI/pdb

• Classification: VIRAL PROTEIN
• Organism(s): Ebola virus - Mayinga, Zaire, 1976
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2015-05-14 Released: 2015-05-27 
• Deposition Author(s): Kirchdoerfer, R.N., Abelson, D.M., Saphire, E.O.
• Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID), Burroughs Wellcome Fund, National Institutes of Health/National Cancer Institute (NIH/NCI), National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), Department of Energy (DOE, United States)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.247 
• R-Value Work: 0.192 
• R-Value Observed: 0.195 

Literature

Ebola virus nucleoprotein bound to VP35 chaperoning peptide P212121

Kirchdoerfer, R.N., Abelson, D.M., Li, S., Wood, M.R., Saphire, E.O.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 84.62 kDa 
• Atom Count: 5,508 
• Modelled Residue Count: 673 
• Deposited Residue Count: 762 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Polymerase cofactor VP35,Nucleoprotein	A, B	381	Ebola virus - Mayinga, Zaire, 1976	Mutation(s): 0  Gene Names: VP35, NP
UniProt
Find proteins for Q05127 (Zaire ebolavirus (strain Mayinga-76)) Explore Q05127  Go to UniProtKB:  Q05127
Find proteins for P18272 (Zaire ebolavirus (strain Mayinga-76)) Explore P18272  Go to UniProtKB:  P18272
UniProt Groups	Q05127P18272

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.247 
• R-Value Work: 0.192 
• R-Value Observed: 0.195 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 94.881	α = 90
b = 94.951	β = 90
c = 112.106	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
Aimless	data scaling
PHASER	phasing
PDB_EXTRACT	data extraction
XDS	data reduction

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2015-05-27 
Deposition Author(s): Kirchdoerfer, R.N., Abelson, D.M., Saphire, E.O.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	1R56 AI118016-01
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	5T32 AI007354-25
Burroughs Wellcome Fund	United States	--
National Institutes of Health/National Cancer Institute (NIH/NCI)	United States	ACB-12002
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	AGM-12006
Department of Energy (DOE, United States)	United States	DE-AC02-06CH11357

Revision History  

• Version 1.0: 2015-05-27
  Type: Initial release
  
• Version 1.1: 2017-09-27
  Changes: Author supporting evidence, Derived calculations, Refinement description, Source and taxonomy
• Version 1.2: 2019-12-04
  Changes: Author supporting evidence
• Version 1.3: 2023-09-27
  Changes: Data collection, Database references, Refinement description