1FNB Oxidoreductase (Nadp+(A),Ferredoxin(A)) date Jan 05, 1995
title Refined Crystal Structure Of Spinach Ferredoxin Reductase At Angstroms Resolution: Oxidized, Reduced, And 2'-Phospho-5'- States
authors C.M.Bruns, P.A.Karplus
compound source
Molecule: Ferredoxin-Nadp+ Reductase
Chain: A
Ec: 1.18.1.2
Engineered: Yes
 Organism_scientific: Spinacia Oleracea
Organism_common: Spinach
Organism_taxid: 3562
symmetry Space Group: C 1 2 1
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
90.700 57.700 68.100 90.00 100.00 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand FAD, PO4, SO4 enzyme Oxidoreductase E.C.1.18.1.2 BRENDA
note 1FNB supersedes 1FNR
related structures by homologous chain: 1FND, 1QFZ
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRefined crystal structure of spinach ferredoxin reductase at 1.7 A resolution: oxidized, reduced and 2'-phospho-5'-AMP bound states., Bruns CM, Karplus PA, J Mol Biol 1995 Mar 17;247(1):125-45. PMID:7897656
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (1fnb.pdb1.gz) 53 Kb
  • LPC: Ligand-Protein Contacts for 1FNB
  • CSU: Contacts of Structural Units for 1FNB
  • Likely Quarternary Molecular Structure file(s) for 1FNB
  • Structure Factors (342 Kb)
  • Retrieve 1FNB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FNB from S2C, [Save to disk]
  • Re-refined 1fnb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1FNB 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 1FNB
  • 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 1FNB, from MSDmotif at EBI
  • Genome occurence of 1FNB's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fnb_2, region 155-314 [Jmol] [rasmolscript] [script source]
        - Domain d1fnb_1, region 19-154 [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: [1fnb_A] [1fnb]
  • SWISS-PROT database: [P00455]
  • Domain organization of [FENR_SPIOL] by SWISSPFAM
    • Other resources with information on 1FNB
  • Community annotation for 1FNB at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 1FNB from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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