1RUO CATABOLITE GENE ACTIVATOR PROTEIN (CAP) MUTANT/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE date
authors Parkinson, G.N., Ebright, R.H., Berman, H.M.
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.70
ligand CMP BindingDB enzyme
related structures by homologous chain: 1O3T, 1RUN
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceAromatic hydrogen bond in sequence-specific protein DNA recognition., Parkinson G, Gunasekera A, Vojtechovsky J, Zhang X, Kunkel TA, Berman H, Ebright RH, Nat Struct Biol 1996 Oct;3(10):837-41. PMID:8836098
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (97 Kb) [Save to disk]
  • Biological Unit Coordinates (1ruo.pdb1.gz) 89 Kb
  • LPC: Ligand-Protein Contacts for 1RUO
  • CSU: Contacts of Structural Units for 1RUO
  • Likely Quarternary Molecular Structure file(s) for 1RUO
  • Structure Factors (145 Kb)
  • Retrieve 1RUO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RUO from S2C, [Save to disk]
  • Re-refined 1ruo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1RUO 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 1RUO
  • 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 1RUO, from MSDmotif at EBI
  • Genome occurence of 1RUO's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ruoa1, region A:138-206 [Jmol] [rasmolscript] [script source]
        - Domain d1ruoa2, region A:9-137 [Jmol] [rasmolscript] [script source]
        - Domain d1ruob1, region B:138-209 [Jmol] [rasmolscript] [script source]
        - Domain d1ruob2, region B:9-137 [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: [1ruo_D] [1ruo_A] [1ruo_E] [1ruo] [1ruo_B] [1ruo_F] [1ruo_C]
  • SWISS-PROT database: [P0ACJ8]
  • Domain organization of [CRP_ECOLI] by SWISSPFAM
  • Domains found in 1RUO: [HTH_CRP] [cNMP ] by SMART
    • Other resources with information on 1RUO
  • Community annotation for 1RUO 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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