4ZBA

Crystal structure of the glutathione transferase URE2P8 from Phanerochaete chrysosporium with oxidized glutathione.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.501 Å
  • R-Value Free: 0.169 
  • R-Value Work: 0.150 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Evolutionary divergence of Ure2pA glutathione transferases in wood degrading fungi.

Roret, T.Thuillier, A.Favier, F.Gelhaye, E.Didierjean, C.Morel-Rouhier, M.

(2015) Fungal Genet. Biol. 83: 103-112

  • DOI: 10.1016/j.fgb.2015.09.002
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • The intracellular systems of detoxification are crucial for the survival of wood degrading fungi. Within these systems, glutathione transferases could play a major role since this family of enzymes is specifically extended in lignolytic fungi. In par ...

    The intracellular systems of detoxification are crucial for the survival of wood degrading fungi. Within these systems, glutathione transferases could play a major role since this family of enzymes is specifically extended in lignolytic fungi. In particular the Ure2p class represents one third of the total GST number in Phanerochaete chrysosporium. These proteins have been phylogenetically split into two subclasses called Ure2pA and Ure2pB. Ure2pB can be classified as Nu GSTs because of shared structural and functional features with previously characterized bacterial isoforms. Ure2pA can rather be qualified as Nu-like GSTs since they exhibit a number of differences. Ure2pA possess a classical transferase activity, a more divergent catalytic site and a higher structural flexibility for some of them, compared to Nu GSTs. The characterization of four members of this Ure2pA subclass (PcUre2pA4, PcUre2pA5, PcUre2pA6 and PcUre2pA8) revealed specific functional and structural features, suggesting that these enzymes have rapidly evolved and differentiated, probably to adapt to the complex chemical environment associated with wood decomposition.


    Organizational Affiliation

    Université de Lorraine, UMR 7036 CRM(2), F-54506 Vandoeuvre-lès-Nancy, France; CNRS, UMR 7036 CRM(2), F-54506 Vandoeuvre-lès-Nancy, France.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
PcUre2p8
A, B, C, D
223Phanerochaete chrysosporiumMutation(s): 0 
Find proteins for A0A0R4I985 (Phanerochaete chrysosporium)
Go to UniProtKB:  A0A0R4I985
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ACT
Query on ACT

Download SDF File 
Download CCD File 
A, B, D
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
CL
Query on CL

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Download CCD File 
A, B, C, D
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
GDS
Query on GDS

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Download CCD File 
A, B, C, D
OXIDIZED GLUTATHIONE DISULFIDE
C20 H32 N6 O12 S2
YPZRWBKMTBYPTK-BJDJZHNGSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
GDSKd: 3090 nM BINDINGMOAD
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.501 Å
  • R-Value Free: 0.169 
  • R-Value Work: 0.150 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 53.641α = 90.00
b = 91.872β = 90.00
c = 180.014γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
PHENIXrefinement
XDSdata reduction
SCALAdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-09-30
    Type: Initial release