1LJL	Oxidoreductase	date	Apr 21, 2002
title	Wild Type Pi258 S. Aureus Arsenate Reductase
authors	J.Messens, J.C.Martins, K.Van Belle, E.Brosens, A.Desmyter, M.De J.M.Wieruszeski, R.Willem, L.Wyns, I.Zegers
compound		source
Molecule: Arsenate Reductase Chain: A Synonym: Arsenical Pump Modifier Ec: 1.97.1.5 Engineered: Yes Other_details: Reduced		Organism_scientific: Staphylococcus Aureus Organism_taxid: 1280 Gene: Arsc Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Jm109 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ptrc99
symmetry	Space Group: P 21 21 21	R_factor 0.214 R_Free 0.259
crystal cell	length a length b length c angle alpha angle beta angle gamma 32.450 32.770 100.920 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.01 Å
ligand	K	enzyme	Oxidoreductase E.C.1.97.1.5 BRENDA
related structures	by homologous chain: 1JFV
Gene Ontology	Chain Function Process Component A protein tyrosine phosphatase...
Primary reference	All intermediates of the arsenate reductase mechanism, including an intramolecular dynamic disulfide cascade., Messens J, Martins JC, Van Belle K, Brosens E, Desmyter A, De Gieter M, Wieruszeski JM, Willem R, Wyns L, Zegers I, Proc Natl Acad Sci U S A 2002 Jun 25;99(13):8506-11. PMID:12072565

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (27 Kb) [Save to disk] Biological Unit Coordinates (1ljl.pdb1.gz) 23 Kb LPC: Ligand-Protein Contacts for 1LJL CSU: Contacts of Structural Units for 1LJL Likely Quarternary Molecular Structure file(s) for 1LJL Structure Factors (126 Kb) Retrieve 1LJL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LJL from S2C, [Save to disk] Re-refined 1ljl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1LJL 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 1LJL

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 1LJL, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ljla_, region A [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: [1ljl_A] [1ljl] SWISS-PROT database: [P0A006] Domain organization of [ARSC_STAAU] by SWISSPFAM Domain found in 1LJL: [LMWPc ] by SMART

Other resources with information on 1LJL

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

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