1F9N Dna Binding Protein date Jul 11, 2000
title Crystal Structure Of Ahrc, The Arginine Repressoractivator From Bacillus Subtilis
authors C.A.Dennis, N.M.Glykos, M.R.Parsons, S.E.V.Phillips
compound source
Molecule: Arginine Repressoractivator Protein
Chain: A, B, C, D, E, F
Synonym: Ahrc
Engineered: Yes
Organism_scientific: Bacillus Subtilis
Organism_taxid: 1423
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22b
symmetry Space Group: C 2 2 21
R_factor 0.220 R_Free 0.270
crystal
cell
length a length b length c angle alpha angle beta angle gamma
230.310 73.860 138.900 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
related structures by homologous chain: 1B4A
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B


Primary referenceThe structure of AhrC, the arginine repressor/activator protein from Bacillus subtilis., Dennis C CA, Glykos NM, Parsons MR, Phillips SE, Acta Crystallogr D Biol Crystallogr 2002 Mar;58(Pt 3):421-30. PMID:11856827
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (147 Kb) [Save to disk]
  • Biological Unit Coordinates (1f9n.pdb1.gz) 142 Kb
  • CSU: Contacts of Structural Units for 1F9N
  • Likely Quarternary Molecular Structure file(s) for 1F9N
  • Structure Factors (300 Kb)
  • Retrieve 1F9N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F9N from S2C, [Save to disk]
  • Re-refined 1f9n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1F9N 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 1F9N
  • 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 1F9N, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f9na1, region A:3-78 [Jmol] [rasmolscript] [script source]
        - Domain d1f9na2, region A:79-149 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nb1, region B:1-78 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nb2, region B:79-149 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nc1, region C:2-78 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nc2, region C:79-149 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nd1, region D:4-78 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nd2, region D:79-149 [Jmol] [rasmolscript] [script source]
        - Domain d1f9ne1, region E:2-78 [Jmol] [rasmolscript] [script source]
        - Domain d1f9ne2, region E:79-149 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nf1, region F:1-78 [Jmol] [rasmolscript] [script source]
        - Domain d1f9nf2, region F:79-149 [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: [1f9n_D] [1f9n_B] [1f9n_A] [1f9n_C] [1f9n_F] [1f9n] [1f9n_E]
  • SWISS-PROT database: [P17893]
  • Domain organization of [ARGR_BACSU] by SWISSPFAM
  • Domain found in 1F9N: [PLP ] by SMART
  • Other resources with information on 1F9N
  • Community annotation for 1F9N 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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