2NWF	Oxidoreductase	date	Nov 14, 2006
title	Soluble Domain Of Rieske Iron Sulfur Protein
authors	D.Kolling, J.S.Brunzelle, S.Lhee, A.R.Crofts, S.K.Nair
compound		source
Molecule: Ubiquinol-Cytochrome C Reductase Iron-Sulfur Subu Chain: A Fragment: Residues 47-187 Synonym: Rieske Iron-Sulfur Protein, Risp Ec: 1.10.2.2 Engineered: Yes Mutation: Yes		Organism_scientific: Rhodobacter Sphaeroides Organism_taxid: 1063 Gene: Peta, Fbcf Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: I 4	R_factor 0.124 R_Free 0.138
crystal cell	length a length b length c angle alpha angle beta angle gamma 70.637 70.637 54.602 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.10 Å
ligand	FES, GOL	enzyme	Oxidoreductase E.C.1.10.2.2 BRENDA
note	2NWF is a representative structure
Gene Ontology	Chain Function Process Component A
Primary reference	Atomic resolution structures of rieske iron-sulfur protein: role of hydrogen bonds in tuning the redox potential of iron-sulfur clusters., Kolling DJ, Brunzelle JS, Lhee S, Crofts AR, Nair SK, Structure. 2007 Jan;15(1):29-38. PMID:17223530

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk] Biological Unit Coordinates (2nwf.pdb1.gz) 74 Kb LPC: Ligand-Protein Contacts for 2NWF CSU: Contacts of Structural Units for 2NWF Likely Quarternary Molecular Structure file(s) for 2NWF Structure Factors (767 Kb) Retrieve 2NWF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NWF from S2C, [Save to disk] Re-refined 2nwf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NWF 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 2NWF

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 2NWF, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nwf] [2nwf_A] SWISS-PROT database: [Q02762] Belongs to the photosynthetic reaction center (prc) family according to TCDB. Domain organization of [UCRI_RHOSH] by SWISSPFAM

Other resources with information on 2NWF

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

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