1RW1	Structural Genomics, Unknown Function	date	Dec 15, 2003
title	Yffb (Pa3664) Protein
authors	A.Teplyakov, S.Pullalarevu, G.Obmolova, V.Doseeva, A.Galkin, O.He M.Dauter, Z.Dauter, G.L.Gilliland, Structure 2 Function Projec
compound		source
Molecule: Conserved Hypothetical Protein Yffb Chain: A Engineered: Yes		Organism_scientific: Pseudomonas Aeruginosa Organism_taxid: 208964 Strain: Pao1 Gene: Yffb Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: B834 (De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet100-D-Topo
symmetry	Space Group: C 1 2 1	R_factor 0.129 R_Free 0.139
crystal cell	length a length b length c angle alpha angle beta angle gamma 87.450 43.250 29.060 90.00 93.50 90.00
method	X-Ray Diffraction	resolution	1.02 Å
ligand	IPA, MSE	enzyme
note	1RW1 is a representative structure
Primary reference	Crystal structure of the YffB protein from Pseudomonas aeruginosa suggests a glutathione-dependent thiol reductase function., Teplyakov A, Pullalarevu S, Obmolova G, Doseeva V, Galkin A, Herzberg O, Dauter M, Dauter Z, Gilliland GL, BMC Struct Biol. 2004 Mar 8;4:5. PMID:15102337

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk] Biological Unit Coordinates (1rw1.pdb1.gz) 73 Kb LPC: Ligand-Protein Contacts for 1RW1 CSU: Contacts of Structural Units for 1RW1 Likely Quarternary Molecular Structure file(s) for 1RW1 Structure Factors (415 Kb) Retrieve 1RW1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RW1 from S2C, [Save to disk] Re-refined 1rw1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1RW1 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 1RW1

Ramachandran plot from PDBSum

Structure-derived information

Conformational Epitope Prediction for 1RW1 from the CEP Server. Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1RW1, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rw1a_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1rw1_A] [1rw1] SWISS-PROT database: [Q9HXX5] Domain organization of [Q9HXX5_PSEAE] by SWISSPFAM

Other resources with information on 1RW1

Community annotation for 1RW1 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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