6F2I

Crystal structure of Hen Egg-White Lysozyme co-crystallized in presence of 100 mM Tb-Xo4


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 0.193 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.174 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Unveiling the Binding Modes of the Crystallophore, a Terbium-based Nucleating and Phasing Molecular Agent for Protein Crystallography.

Engilberge, S.Riobe, F.Wagner, T.Di Pietro, S.Breyton, C.Franzetti, B.Shima, S.Girard, E.Dumont, E.Maury, O.

(2018) Chemistry 24: 9739-9746

  • DOI: https://doi.org/10.1002/chem.201802172
  • Primary Citation of Related Structures:  
    6F2F, 6F2H, 6F2I, 6F2J, 6F2K, 6F2M, 6FRM, 6FRN, 6FRO, 6FRQ

  • PubMed Abstract: 

    Crystallophores are lanthanide complexes that act as powerful auxiliary for protein crystallography due to their strong nucleating and phasing effects. To get first insights on the mechanisms behind nucleation induced by Crystallophore, we systematically identified various elaborated networks of supramolecular interactions between Tb-Xo4 and subset of 6 protein structures determined by X-ray diffraction in complex with terbium-Crystallophore (Tb-Xo4). Such interaction mapping analyses demonstrate the versatile binding behavior of the Crystallophore and pave the way to a better understanding of its unique properties.


  • Organizational Affiliation

    Univ Grenoble Alpes, CEA, CNRS, IBS, 38000, Grenoble, France.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Lysozyme C129Gallus gallusMutation(s): 0 
EC: 3.2.1.17
UniProt
Find proteins for P00698 (Gallus gallus)
Explore P00698 
Go to UniProtKB:  P00698
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP00698
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
7MT
Query on 7MT

Download Ideal Coordinates CCD File 
C [auth A],
D [auth A]
Tb-Xo4
C20 H23 N5 O4 Tb
JWLMJALAUZUFRC-UHFFFAOYSA-L
TB
Query on TB

Download Ideal Coordinates CCD File 
B [auth A]TERBIUM(III) ION
Tb
HKCRVXUAKWXBLE-UHFFFAOYSA-N
ACT
Query on ACT

Download Ideal Coordinates CCD File 
J [auth A]ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
CL
Query on CL

Download Ideal Coordinates CCD File 
E [auth A],
F [auth A],
G [auth A],
H [auth A]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
NA
Query on NA

Download Ideal Coordinates CCD File 
I [auth A]SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.20 Å
  • R-Value Free: 0.193 
  • R-Value Work: 0.173 
  • R-Value Observed: 0.174 
  • Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 78.149α = 90
b = 78.149β = 90
c = 37.96γ = 90
Software Package:
Software NamePurpose
BUSTERrefinement
XDSdata reduction
SCALAdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
French National Research AgencyFranceANR-13-BS07-0007-01

Revision History  (Full details and data files)

  • Version 1.0: 2018-10-03
    Type: Initial release
  • Version 1.1: 2019-05-29
    Changes: Data collection, Derived calculations, Structure summary
  • Version 1.2: 2019-10-16
    Changes: Data collection
  • Version 1.3: 2024-01-17
    Changes: Data collection, Database references, Derived calculations, Refinement description