1X6O

Structural Analysis of Leishmania braziliensis eukaryotic initiation factor 5a

• PDB DOI: https://doi.org/10.2210/pdb1X6O/pdb

• Classification: TRANSLATION
• Organism(s): Leishmania braziliensis
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2004-08-11 Released: 2004-08-24 
• Deposition Author(s): Bosch, J., Robien, M.A., Hol, W.G.J., Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.214 
• R-Value Work: 0.174 
• R-Value Observed: 0.176 

Literature

Structural Analysis of Leishmania braziliensis eukaryotic initiation factor 5a

Bosch, J., Robien, M.A., Hol, W.G.J., Structural Genomics of Pathogenic Protozoa Consortium

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 18.97 kDa 
• Atom Count: 1,402 
• Modelled Residue Count: 143 
• Deposited Residue Count: 174 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
eukaryotic initiation factor 5a	A	174	Leishmania braziliensis	Mutation(s): 0
UniProt
Find proteins for A4HE05 (Leishmania braziliensis) Explore A4HE05  Go to UniProtKB:  A4HE05

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PEG	B [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.60 Å
• R-Value Free: 0.214 
• R-Value Work: 0.174 
• R-Value Observed: 0.176 
• Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.991	α = 90
b = 64.991	β = 90
c = 88.297	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
CCP4	data scaling
SHARP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2004-08-24 
Deposition Author(s): Bosch, J., Robien, M.A., Hol, W.G.J., Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

Revision History  

• Version 1.0: 2004-08-24
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.3: 2018-01-31
  Changes: Database references
• Version 1.4: 2024-02-14
  Changes: Data collection, Database references, Derived calculations