1GSE	Transferase (Glutathione)	date	Jun 09, 1995
title	Glutathione Transferase A1-1 Complexed With An Ethacrynic Ac Glutathione Conjugate (Mutant R15k)
authors	A.D.Cameron, T.A.Jones
compound		source
Molecule: Glutathione Transferase Chain: A, B Ec: 2.5.1.18 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Liver Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm103 Expression_system_plasmid: Ptacgst2
symmetry	Space Group: C 1 2 1	R_factor 0.197 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 100.400 94.800 51.800 90.00 92.96 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	BME, EAA, GSH BindingDB	enzyme	Transferase E.C.2.5.1.18 BRENDA
related structures	by homologous chain: 1F3B, 1USB
Gene Ontology	Chain Function Process Component A, B peroxidase activity glutathione peroxidase activ...
Primary reference	Structural analysis of human alpha-class glutathione transferase A1-1 in the apo-form and in complexes with ethacrynic acid and its glutathione conjugate., Cameron AD, Sinning I, L'Hermite G, Olin B, Board PG, Mannervik B, Jones TA, Structure 1995 Jul 15;3(7):717-27. PMID:8591048

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk] Biological Unit Coordinates (1gse.pdb1.gz) 82 Kb LPC: Ligand-Protein Contacts for 1GSE CSU: Contacts of Structural Units for 1GSE Likely Quarternary Molecular Structure file(s) for 1GSE Structure Factors (284 Kb) Retrieve 1GSE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1GSE from S2C, [Save to disk] Re-refined 1gse structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1GSE 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 1GSE

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 1GSE, from MSDmotif at EBI Genome occurence of 1GSE's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1gsea2, region A:2-80 [Jmol] [rasmolscript] [script source]     - Domain d1gsea1, region A:81-222 [Jmol] [rasmolscript] [script source]     - Domain d1gseb2, region B:2-80 [Jmol] [rasmolscript] [script source]     - Domain d1gseb1, region B:81-222 [Jmol] [rasmolscript] [script source] 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: [1gse_B] [1gse] [1gse_A] SWISS-PROT database: [P08263] Domain organization of [GSTA1_HUMAN] by SWISSPFAM

Other resources with information on 1GSE

Community annotation for 1GSE at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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