1F3A	Transferase	date	Jun 01, 2000
title	Crystal Structure Of Mgsta1-1 In Complex With Gsh
authors	Y.Gu, S.V.Singh, X.Ji
compound		source
Molecule: Glutathione S-Transferase Ya Chain Chain: A, B Ec: 2.5.1.18 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-11d
symmetry	Space Group: C 1 2 1	R_factor 0.191 R_Free 0.248
crystal cell	length a length b length c angle alpha angle beta angle gamma 99.303 93.637 52.217 90.00 91.80 90.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	GSH	enzyme	Transferase E.C.2.5.1.18 BRENDA
note	1F3A is a representative structure
related structures	by homologous chain: 1K3O, 1ML6
Gene Ontology	Chain Function Process Component A, B peroxidase activity
Primary reference	Residue R216 and catalytic efficiency of a murine class alpha glutathione S-transferase toward benzo[a]pyrene 7(R),8(S)-diol 9(S), 10(R)-epoxide., Gu Y, Singh SV, Ji X, Biochemistry 2000 Oct 17;39(41):12552-7. PMID:11027134

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk] Biological Unit Coordinates (1f3a.pdb1.gz) 80 Kb LPC: Ligand-Protein Contacts for 1F3A CSU: Contacts of Structural Units for 1F3A Likely Quarternary Molecular Structure file(s) for 1F3A Structure Factors (335 Kb) Retrieve 1F3A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1F3A from S2C, [Save to disk] Re-refined 1f3a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1F3A 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 1F3A

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 1F3A, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1f3aa2, region A:1-79 [Jmol] [rasmolscript] [script source]     - Domain d1f3aa1, region A:80-221 [Jmol] [rasmolscript] [script source]     - Domain d1f3ab2, region B:1-79 [Jmol] [rasmolscript] [script source]     - Domain d1f3ab1, region B:80-221 [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: [1f3a_A] [1f3a] [1f3a_B] SWISS-PROT database: [P13745] Domain organization of [GSTA1_MOUSE] by SWISSPFAM

Other resources with information on 1F3A

Community annotation for 1F3A at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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