2F3M	Transferase	date	Nov 21, 2005
title	Structure Of Human Glutathione S-Transferase M1a-1a Complexe (S-(Glutathionyl)-2,4,6-Trinitrocyclohexadienate Anion
authors	Y.Patskovsky, L.Patskovska, S.C.Almo, I.Listowsky
compound		source
Molecule: Glutathione S-Transferase Mu 1 Chain: A, B, C, D, E, F Synonym: Gstm1-1, Gst Class-Mu 1, Gstm1a-1a, Gstm1b-1b, Hb Gth4; Ec: 2.5.1.18 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Gstm1, Gst1 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3a
symmetry	Space Group: P 1	R_factor 0.233 R_Free 0.264
crystal cell	length a length b length c angle alpha angle beta angle gamma 51.965 93.096 92.998 120.53 106.19 89.97
method	X-Ray Diffraction	resolution	2.70 Å
ligand	GTD	enzyme	Transferase E.C.2.5.1.18 BRENDA
Gene Ontology	Chain Function Process Component F, A, D, C, E, B
Primary reference	Transition state model and mechanism of nucleophilic aromatic substitution reactions catalyzed by human glutathione S-transferase M1a-1a., Patskovsky Y, Patskovska L, Almo SC, Listowsky I, Biochemistry. 2006 Mar 28;45(12):3852-62. PMID:16548513

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (224 Kb) [Save to disk] Biological Unit Coordinates (2f3m.pdb1.gz) 75 Kb Biological Unit Coordinates (2f3m.pdb2.gz) 75 Kb Biological Unit Coordinates (2f3m.pdb3.gz) 75 Kb LPC: Ligand-Protein Contacts for 2F3M CSU: Contacts of Structural Units for 2F3M Likely Quarternary Molecular Structure file(s) for 2F3M Structure Factors (293 Kb) Retrieve 2F3M in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2F3M from S2C, [Save to disk] Re-refined 2f3m structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2F3M 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 2F3M

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 2F3M, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2f3m_C] [2f3m_E] [2f3m_F] [2f3m_A] [2f3m_D] [2f3m] [2f3m_B] SWISS-PROT database: [P09488] Domain organization of [GSTM1_HUMAN] by SWISSPFAM

Other resources with information on 2F3M

Community annotation for 2F3M at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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