1WPU

Crystal Structure of the HutP antitermination complex bound to a single stranded region of hut mRNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.48 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.214 
  • R-Value Observed: 0.214 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Structural basis for the HutP antitermination Complex:Role of divalent metal ions in allosteric activation

Kumarevel, T.S.Mizuno, H.Kumar, P.K.R.

To be published.

Macromolecules

Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Hut operon positive regulatory proteinC [auth A], D [auth B]147Bacillus subtilisMutation(s): 1 
UniProt
Find proteins for P10943 (Bacillus subtilis (strain 168))
Explore P10943 
Go to UniProtKB:  P10943
Protein Feature View
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  • Reference Sequence
  • Find similar nucleic acids by:  Sequence   |   Structure
  • Entity ID: 1
    MoleculeChainsLengthOrganismImage
    5'-R(*UP*UP*GP*AP*GP*UP*U)-3'A [auth C], B [auth D]7N/A
    Protein Feature View
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    • Reference Sequence
    Small Molecules
    Ligands 2 Unique
    IDChainsName / Formula / InChI Key2D Diagram3D Interactions
    HIS (Subject of Investigation/LOI)
    Query on HIS

    Download Ideal Coordinates CCD File 
    F [auth A], H [auth B]HISTIDINE
    C6 H10 N3 O2
    HNDVDQJCIGZPNO-YFKPBYRVSA-O
     Ligand Interaction
    MG
    Query on MG

    Download Ideal Coordinates CCD File 
    E [auth A], G [auth B]MAGNESIUM ION
    Mg
    JLVVSXFLKOJNIY-UHFFFAOYSA-N
     Ligand Interaction
    Experimental Data & Validation

    Experimental Data

    • Method: X-RAY DIFFRACTION
    • Resolution: 1.48 Å
    • R-Value Free: 0.238 
    • R-Value Work: 0.214 
    • R-Value Observed: 0.214 
    • Space Group: H 3
    Unit Cell:
    Length ( Å )Angle ( ˚ )
    a = 76.06α = 90
    b = 76.06β = 90
    c = 133.99γ = 120
    Software Package:
    Software NamePurpose
    CNSrefinement
    HKL-2000data reduction
    CCP4data scaling
    MOLREPphasing
    PHASERphasing

    Structure Validation

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    Ligand Structure Quality Assessment  



    Entry History 

    Deposition Data

    Revision History  (Full details and data files)

    • Version 1.0: 2005-08-30
      Type: Initial release
    • Version 1.1: 2008-04-30
      Changes: Version format compliance
    • Version 1.2: 2011-07-13
      Changes: Version format compliance
    • Version 1.3: 2017-10-11
      Changes: Advisory, Refinement description