4Q5Q | pdb_00004q5q

Crystal Structure of the Glutathione S-transferase Der p 8

• PDB DOI: https://doi.org/10.2210/pdb4Q5Q/pdb

• Classification: TRANSFERASE
• Organism(s): Dermatophagoides pteronyssinus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2014-04-17 Released: 2015-04-01 
• Deposition Author(s): Pedersen, L.C., Mueller, G.A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.93 Å
• R-Value Free: 
  0.227 (Depositor), 0.230 (DCC) 
• R-Value Work: 
  0.178 (Depositor), 0.180 (DCC) 
• R-Value Observed: 
  0.180 (Depositor) 

Starting Model: experimental

Literature

Crystal Structure of the Glutathione S-transferase Der p 8

Pedersen, L.C., Mueller, G.A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Macromolecule Content 

• Total Structure Weight: 53.08 kDa 
• Atom Count: 3,734 
• Modeled Residue Count: 406 
• Deposited Residue Count: 438 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	A, B	219	Dermatophagoides pteronyssinus	Mutation(s): 0  EC: 2.5.1.18
UniProt
Find proteins for P46419 (Dermatophagoides pteronyssinus) Explore P46419  Go to UniProtKB:  P46419

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GSH	C [auth A], D [auth A], E [auth B], F [auth B], G [auth B], H [auth B]	GLUTATHIONE C10 H17 N3 O6 S RWSXRVCMGQZWBV-WDSKDSINSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.93 Å
• R-Value Free:  0.227 (Depositor), 0.230 (DCC) 
• R-Value Work:  0.178 (Depositor), 0.180 (DCC) 
• R-Value Observed: 0.180 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 72.619	α = 90
b = 75.558	β = 90
c = 79.366	γ = 90

Software Package:

Software Name	Purpose
SERGUI	data collection
MLPHARE	phasing
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-04-01 
Deposition Author(s): Pedersen, L.C., Mueller, G.A.

Revision History  

• Version 1.0: 2015-04-01
  Type: Initial release
  
• Version 1.1: 2023-09-20
  Changes: Advisory, Data collection, Database references, Derived calculations, Refinement description