Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

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

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

Macromolecule Content

• Total Structure Weight: 15880.74 
• Atom Count: 1206 
• Residue Count: 129 
• Unique protein chains: 1

4BAP

Hen egg-white lysozyme structure in complex with the europium tris- hydroxyethylcholinetriazoledipicolinate complex at 1.21 A resolution.

• DOI: 10.2210/pdb4BAP/pdb

• Classification: HYDROLASE
• Organism(s): Gallus gallus


• Deposited: 2012-09-14 Released: 2012-11-14 
• Deposition Author(s): Talon, R., Kahn, R., Gautier, A., Nauton, L., Girard, E.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.207 Å
• R-Value Free: 0.178 
• R-Value Work: 0.158 

Literature

Clicked Europium Dipicolinate Complexes for Protein X-Ray Structure Determination.

Talon, R., Nauton, L., Canet, J.-L., Kahn, R., Girard, E., Gautier, A.

(2012) Chem.Commun.(Camb.) 48: 11886

• PubMed: 23123834 
• DOI: 10.1039/c2cc36982f
• Primary Citation of Related Structures:  
  4BAR, 4BAL, 4BAF, 4BAD


• PubMed Abstract: 
  

New trisdipicolinic acid-lanthanide complexes are reported as phasing agents for X-ray crystallography of proteins. It is demonstrated that CuAAC modifications allow protein co-crystallization with low concentration of lanthanide complexes leading to an accurate structure determination.

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Related Citations: 

• A Dipicolinate Lanthanide Complex for Solving Protein Structures Using Anomalous Diffraction.
  Pompidor, G.,Maury, O.,Vicat, J.,Kahn, R.
  (2010) Acta Crystallogr.,Sect.D 66: 762
• Gd-Hpdo3A, a Complex to Obtain High-Phasing-Power Heavy-Atom Derivatives for Sad and MAD Experiments: Results with Tetragonal Hen Egg-White Lysozyme.
  Girard, E.,Chantalat, L.,Vicat, J.,Kahn, R.
  (2002) Acta Crystallogr.,Sect.D 58: 1
• Protein Crystallography Through Supramolecular Interactions between a Lanthanide Complex and Arginine.
  Pompidor, G.,D'Aleo, A.,Vicat, J.,Toupet, L.,Giraud, N.,Kahn, R.,Maury, O.
  (2008) Angew.Chem.Int.Ed.Engl. 47: 3388




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Organizational Affiliation: 

CEA, DSV, Institut de Biologie Structurale (IBS), 41 rue Jules Horowitz, Grenoble F-38027, France.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
LYSOZYME C	A	129	Gallus gallus	Mutation(s): 0  Gene Names: LYZ EC: 3.2.1.17
Find proteins for P00698 (Gallus gallus) Go to Gene View: LYZ Go to UniProtKB:  P00698

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
NA	A	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N
ACT	A	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M
CL	A	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
DCJ	A	N-((1-(2,6-DICARBOXYPYRIDIN-4-YL)-1H-1,2,3-TRIAZOL-4-YL)METHYL)-2-HYDROXY-N,N-DIMETHYLETHANAMINIUM HYDROXYETHYLCHOLINETRIAZOLEDIPICOLINATE C14 H18 N5 O5 AQWWXXIJXFAABJ-UHFFFAOYSA-O
EU3	A	EUROPIUM (III) ION Eu LNBHUCHAFZUEGJ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.207 Å
• R-Value Free: 0.178 
• R-Value Work: 0.158 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length (Å)	Angle (°)
a = 77.509	α = 90.00
b = 77.509	β = 90.00
c = 38.482	γ = 90.00

Software Package:

Software Name	Purpose
XDS	data reduction
SCALA	data scaling
SHARP	phasing
PHENIX	refinement

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2012-09-14 
• Released Date: 2012-11-14 
• Deposition Author(s): Talon, R., Kahn, R., Gautier, A., Nauton, L., Girard, E.

Revision History 

• Version 1.0: 2012-11-14
  Type: Initial release
• Version 1.1: 2012-11-28
  Type: Database references
• Version 1.2: 2015-03-25
  Type: Database references