2FLS | pdb_00002fls

Crystal structure of Human Glutaredoxin 2 complexed with glutathione

PDB DOI: https://doi.org/10.2210/pdb2FLS/pdb

Classification: OXIDOREDUCTASE
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2006-01-06 Released: 2006-01-24
Deposition Author(s): Johansson, C., Smee, C., Kavanagh, K.L., Debreczeni, J., von Delft, F., Gileadi, O., Arrowsmith, C., Weigelt, J., Edwards, A., Sundstrom, M., Oppermann, U., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.05 Å
R-Value Free:
0.231 (Depositor), 0.194 (DCC)
R-Value Work:
0.190 (Depositor), 0.195 (DCC)
R-Value Observed:
0.192 (Depositor)

Starting Model: experimental
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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 Human Glutaredoxin 2 complexed with glutathione

Johansson, C., Smee, C., Kavanagh, K.L., Debreczeni, J., Oppermann, U., Sundstrom, M.

To be published.

Macromolecule Content

Total Structure Weight: 15.61 kDa
Atom Count: 859
Modeled Residue Count: 101
Deposited Residue Count: 132
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutaredoxin-2	A	132	Homo sapiens	Mutation(s): 0 Gene Names: GLRX2, GRX2
UniProt & NIH Common Fund Data Resources
Find proteins for Q9NS18 (Homo sapiens) Explore Q9NS18 Go to UniProtKB: Q9NS18
PHAROS: Q9NS18 GTEx: ENSG00000023572
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9NS18
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GSH Query on GSH 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]	Glutathione C₁₀ H₁₇ N₃ O₆ S RWSXRVCMGQZWBV-WDSKDSINSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Biologically Interesting Molecules (External Reference)

1 Unique

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.05 Å
R-Value Free: 0.231 (Depositor), 0.194 (DCC)
R-Value Work: 0.190 (Depositor), 0.195 (DCC)
R-Value Observed: 0.192 (Depositor)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.201	α = 90
b = 60.201	β = 90
c = 67.958	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
CCP4	data scaling
PHASER	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

Deposition Data

Released Date: 2006-01-24

Deposition Author(s):

Structural Genomics Consortium (SGC)

Revision History (Full details and data files)

Version 1.0: 2006-01-24
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.3: 2012-12-05
Changes: Other
Version 1.4: 2018-01-31
Changes: Structure summary
Version 1.5: 2023-08-30
Changes: Data collection, Database references, Derived calculations, Refinement description