Macromolecule Content

Total Structure Weight: 52.52 kDa
Atom Count: 4090
Modelled Residue Count: 434
Deposited Residue Count: 434
Unique protein chains: 1

1YKC

human glutathione S-transferase m2-2 (E.C.2.5.1.18) complexed with glutathione-disulfide

PDB DOI: 10.2210/pdb1YKC/pdb

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

Deposited: 2005-01-17 Released: 2005-01-25
Deposition Author(s): Patskovsky, Y.V., Patskovska, L.N., Listowsky, I., Almo, S.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.254
R-Value Work: 0.206
R-Value Observed: 0.206

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

Selective Inhibitors of Prostaglandin Synthase activity of human glutathione S-transferase M2-2

Patskovsky, Y.V., Patskovska, L.N., Listowsky, I., Almo, S.C.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glutathione S-transferase Mu 2	A, B	217	Homo sapiens	Mutation(s): 0 Gene Names: GSTM2, GST4 EC: 2.5.1.18
UniProt & NIH Common Fund Data Resources
Find proteins for P28161 (Homo sapiens) Explore P28161 Go to UniProtKB: P28161
PHAROS: P28161
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P28161
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GDS Query on GDS Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B]	C [auth A], D [auth B]	OXIDIZED GLUTATHIONE DISULFIDE C₂₀ H₃₂ N₆ O₁₂ S₂ YPZRWBKMTBYPTK-BJDJZHNGSA-N		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.10 Å
R-Value Free: 0.254
R-Value Work: 0.206
R-Value Observed: 0.206
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 56.61	α = 90
b = 74.79	β = 90
c = 116.5	γ = 90

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
CCP4	model building
CNS	refinement
MOLREP	phasing
CCP4	phasing

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

Entry History

Deposition Data

Deposited Date: 2005-01-17
Released Date: 2005-01-25

Deposition Author(s):

Patskovsky, Y.V.

Patskovska, L.N.

Revision History (Full details and data files)

Version 1.0: 2005-01-25
Type: Initial release
Version 1.1: 2008-04-30
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2017-10-11
Changes: Refinement description

RCSB PDB is funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.