1UA5 | pdb_00001ua5

Non-fusion GST from S. japonicum in complex with glutathione

PDB DOI: https://doi.org/10.2210/pdb1UA5/pdb

Classification: TRANSFERASE
Organism(s): Schistosoma japonicum
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2003-02-28 Released: 2004-06-29
Deposition Author(s): Kursula, I., Heape, A.M., Kursula, P.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free:
0.221 (Depositor), 0.226 (DCC)
R-Value Work:
0.169 (Depositor), 0.180 (DCC)
R-Value Observed:
0.172 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.5 of the entry. See complete history.

Literature

Crystal structure of non-fused glutathione S-transferase from Schistosoma japonicum in complex with glutathione.

Kursula, I., Heape, A.M., Kursula, P.

(2005) Protein Pept Lett 12: 709-712

PubMed: 16522189 Search on PubMed
DOI: https://doi.org/10.2174/0929866054696154
Primary Citation Related Structures:
1UA5

PubMed Abstract:
Schistosoma japonicum glutathione S-transferase (SjGST) is a common fusion tag in recombinant protein production, and its 3-dimensional structure has been studied in the context of drug design. We have determined the crystal structure of non-fused SjGST complexed with glutathione, and compare it to complexes between glutathione and SjGST fusion proteins.

Organizational Affiliation

Department of Biochemistry, Biocenter Oulu, Oulu University, Oulu, Finland.

Macromolecule Content

Total Structure Weight: 25.94 kDa
Atom Count: 1,911
Modeled Residue Count: 215
Deposited Residue Count: 218
Unique protein chains: 1

Macromolecules

Find similar proteins by:

| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
glutathione S-transferase	A	218	Schistosoma japonicum	Mutation(s): 0 EC: 2.5.1.18
UniProt
Find proteins for P08515 (Schistosoma japonicum) Explore P08515 Go to UniProtKB: P08515
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P08515
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GSH Query on GSH Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	Glutathione C₁₀ H₁₇ N₃ O₆ S RWSXRVCMGQZWBV-WDSKDSINSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Biologically Interesting Molecules (External Reference)

1 Unique

Entity ID: 3
ID	Chains	Name	Type/Class	2D Diagram	3D Interactions
PRD_002593 (GSH) Query on PRD_002593	C [auth A]	Glutathione	Peptide-like / Oxidation-reduction		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.221 (Depositor), 0.226 (DCC)
R-Value Work: 0.169 (Depositor), 0.180 (DCC)
R-Value Observed: 0.172 (Depositor)

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 92.527	α = 90
b = 92.527	β = 90
c = 57.657	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XDS	data scaling
AMoRE	phasing

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2004-06-29

Deposition Author(s):

Kursula, I.

Heape, A.M.

Kursula, P.

Revision History (Full details and data files)

Version 1.0: 2004-06-29
Type: Initial release
Version 1.1: 2008-04-27
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Derived calculations, Version format compliance
Version 1.3: 2011-12-07
Changes: Non-polymer description
Version 1.4: 2019-12-04
Changes: Data collection, Database references
Version 1.5: 2023-12-27
Changes: Data collection, Database references, Derived calculations