2WZW Oxidoreductase date Dec 03, 2009
title Crystal Structure Of The Fmn-Dependent Nitroreductase Nfnb F Mycobacterium Smegmatis In Complex With Nadph
authors M.Bellinzoni, G.Manina, G.Riccardi, P.M.Alzari
compound source
Molecule: Nfnb Protein
Chain: A, B
Synonym: Nitroreductase Nfnb
Engineered: Yes
Organism_scientific: Mycobacterium Smegmatis
Organism_taxid: 246196
Strain: Mc2 155
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: B834(De3)
Expression_system_plasmid: Pet-28a
symmetry Space Group: I 21 21 21
R_factor 0.150 R_Free 0.172
crystal
cell
length a length b length c angle alpha angle beta angle gamma
85.550 115.610 119.580 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand FMN, MSE, NDP, PO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceBiological and structural characterization of the Mycobacterium smegmatis nitroreductase NfnB, and its role in benzothiazinone resistance., Manina G, Bellinzoni M, Pasca MR, Neres J, Milano A, de Jesus AL, Ribeiro L, Buroni S, Skovierova H, Dianiskova P, Mikusova K, Marak J, Makarov V, Giganti D, Haouz A, Lucarelli AP, Degiacomi G, Piazza A, Chiarelli LR, De Rossi E, Salina E, Cole ST, Alzari PM, Riccardi G, Mol Microbiol. 2010 Jul 6. PMID:20624223
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (160 Kb) [Save to disk]
  • Biological Unit Coordinates (2wzw.pdb1.gz) 152 Kb
  • LPC: Ligand-Protein Contacts for 2WZW
  • CSU: Contacts of Structural Units for 2WZW
  • Structure Factors (2984 Kb)
  • Retrieve 2WZW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2WZW from S2C, [Save to disk]
  • Re-refined 2wzw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2WZW 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 2WZW
  • 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 2WZW, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2wzw_A] [2wzw] [2wzw_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2WZW
  • Community annotation for 2WZW at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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