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 1.4 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

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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
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP10943
Protein Feature View
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  • Reference Sequence

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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
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
  • Version 1.4: 2021-11-10
    Changes: Advisory, Database references, Derived calculations