Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

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Protein Workshop | Ligand Explorer

Global Symmetry: Cyclic - C3  (3D View)
Global Stoichiometry: Homo 3-mer - A3 

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

Biological Assembly 2  

 3D View: Structure | Electron Density | Ligand Interaction

Standalone Viewers  
Protein Workshop | Ligand Explorer

Global Symmetry: Dihedral - D3  (3D View)
Global Stoichiometry: Homo 6-mer - A6 

Biological assembly 2 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 58694.54 
• Atom Count: 4042 
• Residue Count: 513 
• Unique protein chains: 1

1YF9

Structural analysis of Leishmania major ubiquitin conjugating enzyme E2

• DOI: 10.2210/pdb1YF9/pdb

• Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION
• Organism(s): Leishmania major
• Expression System: Escherichia coli


• Deposited: 2004-12-31 Released: 2005-02-22 
• Deposition Author(s): Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2 Å
• R-Value Free: 0.210 
• R-Value Work: 0.185 

Literature

Structural Analysis of Leishmania major ubiquitin conjugating enzyme E2

Bosch, J., Hol, W.G.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Ubiquitin carrier protein 4	A, B, C	171	Leishmania major	Mutation(s): 0  EC: 6.3.2.19
Find proteins for Q4Q5L3 (Leishmania major) Go to UniProtKB:  Q4Q5L3

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
CL	A, B, C	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2 Å
• R-Value Free: 0.210 
• R-Value Work: 0.185 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length (Å)	Angle (°)
a = 114.448	α = 90.00
b = 114.448	β = 90.00
c = 139.547	γ = 90.00

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2004-12-31 
• Released Date: 2005-02-22 
• Deposition Author(s): Structural Genomics of Pathogenic Protozoa Consortium (SGPP)

Revision History 

• Version 1.0: 2005-02-22
  Type: Initial release
• Version 1.1: 2008-04-30
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Advisory, Version format compliance