6TAH

Crystal structure of a Nu-class Glutathione-S-Transferase from Pseudomonas aeruginosa PACS2 bound to glutathione

PDB DOI: https://doi.org/10.2210/pdb6TAH/pdb

Classification: TRANSFERASE
Organism(s): Pseudomonas aeruginosa
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2019-10-29 Released: 2020-09-16
Deposition Author(s): Feiler, C.G., Blankenfeldt, W.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.30 Å
R-Value Free: 0.140
R-Value Work: 0.120
R-Value Observed: 0.121

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Structure of nu-class glutathione transferase from Pseudomonas aeruginosa related to YfcG from E. coli

Ludewig, H., Blankenfeldt, W., Feiler, C.G.

To be published.

Macromolecule Content

Total Structure Weight: 97.9 kDa
Atom Count: 8,135
Modelled Residue Count: 828
Deposited Residue Count: 834
Unique protein chains: 4

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	A [auth AAA]	214	Pseudomonas aeruginosa	Mutation(s): 0 Gene Names: yfcG_4, NCTC13628_04787
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	B	213	Pseudomonas aeruginosa	Mutation(s): 0 Gene Names: yfcG_4, NCTC13628_04787
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	C [auth CAA]	204	Pseudomonas aeruginosa	Mutation(s): 0 Gene Names: yfcG_4, NCTC13628_04787
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase	D [auth DAA]	203	Pseudomonas aeruginosa	Mutation(s): 0 Gene Names: yfcG_4, NCTC13628_04787
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GDS (Subject of Investigation/LOI) Query on GDS Download Ideal Coordinates CCD File SDF format, chain K [auth CAA] SDF format, chain N [auth DAA] SDF format, chain E [auth AAA] SDF format, chain H [auth B] MOL2 format, chain K [auth CAA] MOL2 format, chain N [auth DAA] MOL2 format, chain E [auth AAA] MOL2 format, chain H [auth B]	E [auth AAA], H [auth B], K [auth CAA], N [auth DAA]	OXIDIZED GLUTATHIONE DISULFIDE C₂₀ H₃₂ N₆ O₁₂ S₂ YPZRWBKMTBYPTK-BJDJZHNGSA-N		Interactions Focus chain E [auth AAA] Focus chain H [auth B] Focus chain K [auth CAA] Focus chain N [auth DAA] Interactions & Density Focus chain E [auth AAA] Focus chain H [auth B] Focus chain K [auth CAA] Focus chain N [auth DAA]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain G [auth AAA] MOL2 format, chain G [auth AAA]	G [auth AAA]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain G [auth AAA] Interactions & Density Focus chain G [auth AAA]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain F [auth AAA] SDF format, chain I [auth B] SDF format, chain J [auth B] SDF format, chain L [auth CAA] SDF format, chain M [auth CAA] MOL2 format, chain F [auth AAA] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] MOL2 format, chain L [auth CAA] MOL2 format, chain M [auth CAA]	F [auth AAA], I [auth B], J [auth B], L [auth CAA], M [auth CAA]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain F [auth AAA] Focus chain I [auth B] Focus chain J [auth B] Focus chain L [auth CAA] Focus chain M [auth CAA] Interactions & Density Focus chain F [auth AAA] Focus chain I [auth B] Focus chain J [auth B] Focus chain L [auth CAA] Focus chain M [auth CAA]