3GUR	Transferase Transferase Inhibitor	date	Mar 30, 2009
title	Crystal Structure Of Mu Class Glutathione S-Transferase (Gst Complex With Glutathione And 6-(7-Nitro-2,1,3-Benzoxadiazol Ylthio)Hexanol (Nbdhex)
authors	L.Federici, C.Lo Sterzo, A.Di Matteo, F.Scaloni, G.Federici, A.M.
compound		source
Molecule: Glutathione S-Transferase Mu 2 Chain: A, B, C, D Synonym: Gstm2-2, Gst Class-Mu 2 Ec: 2.5.1.18 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgst-1
symmetry	Space Group: P 21 21 21	R_factor 0.213 R_Free 0.273
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.750 78.016 219.362 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	BYG, EDO, GSH	enzyme	Transferase E.C.2.5.1.18 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B glutathione peroxidase activ... receptor binding negative regulation of ryano... positive regulation of ryano...
Primary reference	Structural basis for the binding of the anticancer compound 6-(7-nitro-2,1,3-benzoxadiazol-4-ylthio)hexanol to human glutathione s-transferases., Federici L, Lo Sterzo C, Pezzola S, Di Matteo A, Scaloni F, Federici G, Caccuri AM, Cancer Res. 2009 Oct 15;69(20):8025-34. Epub 2009 Oct 6. PMID:19808963

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (152 Kb) [Save to disk] Biological Unit Coordinates (3gur.pdb1.gz) 74 Kb Biological Unit Coordinates (3gur.pdb2.gz) 75 Kb LPC: Ligand-Protein Contacts for 3GUR CSU: Contacts of Structural Units for 3GUR Structure Factors (254 Kb) Retrieve 3GUR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3GUR from S2C, [Save to disk] Re-refined 3gur structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3GUR in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3GUR

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 3GUR, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3gur] [3gur_A] [3gur_D] [3gur_C] [3gur_B] SWISS-PROT database: [P28161] Domain organization of [GSTM2_HUMAN] by SWISSPFAM

Other resources with information on 3GUR

Community annotation for 3GUR at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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