1PVJ

Crystal structure of the Streptococcal pyrogenic exotoxin B (SpeB)- inhibitor complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 
    0.288 (Depositor), 0.320 (DCC) 
  • R-Value Work: 
    0.227 (Depositor), 0.260 (DCC) 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted ZFBClick on this verticalbar to view details

This is version 1.4 of the entry. See complete history


Literature

Inhibition of autoprocessing of the streptococcal pyrogenic exotoxin B (speB). Crystal structure of the proenzyme-inhibitor complex

Ziomek, E.Sivaraman, J.Doran, J.Menard, R.Cygler, M.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
pyrogenic exotoxin B
A, B, C, D
368Streptococcus pyogenesMutation(s): 0 
EC: 3.4.22.10
UniProt
Find proteins for P0C0J0 (Streptococcus pyogenes)
Explore P0C0J0 
Go to UniProtKB:  P0C0J0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0C0J0
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free:  0.288 (Depositor), 0.320 (DCC) 
  • R-Value Work:  0.227 (Depositor), 0.260 (DCC) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 95.769α = 90
b = 119.495β = 90
c = 144.083γ = 90
Software Package:
Software NamePurpose
Adxvdata processing
HKL-2000data reduction
AMoREphasing
CNSrefinement
HKL-2000data scaling

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted ZFBClick on this verticalbar to view details

Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2004-09-28
    Type: Initial release
  • Version 1.1: 2008-04-29
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2012-05-09
    Changes: Other
  • Version 1.4: 2017-10-11
    Changes: Advisory, Refinement description