4GTU Transferase date May 12, 1999
title Ligand-Free Homodimeric Human Glutathione S-Transferase M4-4
authors Y.V.Patskovsky, L.N.Patskovska, I.Listowsky
compound source
Molecule: Glutathione S-Transferase
Chain: A, B, C, D, E, F, G, H
Engineered: Yes
Other_details: Ligand-Free, Homodimer
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell_line: Hepg2
Cellular_location: Cytoplasm
Gene: Gstm4
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector: Pet3a
Expression_system_plasmid: Pet3a-Gstm4
Expression_system_gene: Gstm4
Other_details: The Gstm4 Cdna Was Amplified Using Rt-Pcr An Into A Pet3a Expression Vector. Synthetic Gene
symmetry Space Group: P 1 21 1
R_factor 0.245 R_Free 0.315
length a length b length c angle alpha angle beta angle gamma
51.000 215.700 94.560 90.00 97.40 90.00
method X-Ray Diffractionresolution 3.30 Å
enzyme Transferase E.C. BRENDA
F, A, E, B, H, C, D, G

Primary referenceAn asparagine-phenylalanine substitution accounts for catalytic differences between hGSTM3-3 and other human class mu glutathione S-transferases., Patskovsky YV, Patskovska LN, Listowsky I, Biochemistry 1999 Dec 7;38(49):16187-94. PMID:10587441
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (290 Kb) [Save to disk]
  • Biological Unit Coordinates (4gtu.pdb1.gz) 75 Kb
  • Biological Unit Coordinates (4gtu.pdb2.gz) 74 Kb
  • Biological Unit Coordinates (4gtu.pdb3.gz) 75 Kb
  • Biological Unit Coordinates (4gtu.pdb4.gz) 75 Kb
  • CSU: Contacts of Structural Units for 4GTU
  • Likely Quarternary Molecular Structure file(s) for 4GTU
  • Structure Factors (258 Kb)
  • Retrieve 4GTU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4GTU from S2C, [Save to disk]
  • Re-refined 4gtu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4GTU 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 4GTU
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4GTU, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d4gtua2, region A:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtua1, region A:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtub2, region B:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtub1, region B:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtuc2, region C:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtuc1, region C:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtud2, region D:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtud1, region D:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtue2, region E:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtue1, region E:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtuf2, region F:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtuf1, region F:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtug2, region G:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtug1, region G:85-217 [Jmol] [rasmolscript] [script source]
        - Domain d4gtuh2, region H:1-84 [Jmol] [rasmolscript] [script source]
        - Domain d4gtuh1, region H:85-217 [Jmol] [rasmolscript] [script source]
  • Fold representative 4gtu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4gtu_G] [4gtu_F] [4gtu] [4gtu_A] [4gtu_E] [4gtu_H] [4gtu_B] [4gtu_C] [4gtu_D]
  • SWISS-PROT database: [Q03013]
  • Domain organization of [GSTM4_HUMAN] by SWISSPFAM
  • Other resources with information on 4GTU
  • Community annotation for 4GTU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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