3ER0

Crystal structure of the full length eIF5A from Saccharomyces cerevisiae

• PDB DOI: https://doi.org/10.2210/pdb3ER0/pdb

• Classification: TRANSLATION
• Organism(s): Saccharomyces cerevisiae
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2008-10-01 Released: 2008-12-02 
• Deposition Author(s): Sanches, M., Dias, C.A.O., Aponi, L.H., Valentini, S.R., Guimaraes, B.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.35 Å
• R-Value Free: 0.448 
• R-Value Work: 0.386 
• R-Value Observed: 0.392 

Starting Model: experimental

Literature

Crystal structure of the full length eIF5A from Saccharomyces cerevisiae

Sanches, M., Dias, C.A.O., Aponi, L.H., Valentini, S.R., Guimaraes, B.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 36.8 kDa 
• Atom Count: 2,105 
• Modelled Residue Count: 277 
• Deposited Residue Count: 334 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Eukaryotic translation initiation factor 5A-2	A, B	167	Saccharomyces cerevisiae	Mutation(s): 0  Gene Names: HYP2, TIF51A, YEL034W, SYGP-ORF21
UniProt
Find proteins for P23301 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P23301  Go to UniProtKB:  P23301

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.35 Å
• R-Value Free: 0.448 
• R-Value Work: 0.386 
• R-Value Observed: 0.392 
• Space Group: P 6₅ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 59.664	α = 90
b = 59.664	β = 90
c = 339.79	γ = 120

Software Package:

Software Name	Purpose
MAR345dtb	data collection
PHASER	phasing
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-12-02 
Deposition Author(s): Sanches, M., Dias, C.A.O., Aponi, L.H., Valentini, S.R., Guimaraes, B.

Revision History  

• Version 1.0: 2008-12-02
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-09-06
  Changes: Data collection, Database references, Refinement description