1SXV

1.3A Crystal structure of rv3628, Mycobacterium tuberculosis inorganic pyrophosphatase (PPase) at pH5.0


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.30 Å
  • R-Value Free: 0.169 
  • R-Value Work: 0.154 
  • R-Value Observed: 0.155 

wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Mycobacterium tuberculosis Rv3628, yet another inorganic pyrophosphatase or a possible drug target?

Benini, S.Wilson, K.S.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Inorganic pyrophosphatase172Mycobacterium tuberculosisMutation(s): 0 
Gene Names: PPARV3628MT3730MTCY15C10.24MB3652
EC: 3.6.1.1
UniProt
Find proteins for P9WI55 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WI55 
Go to UniProtKB:  P9WI55
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WI55
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.30 Å
  • R-Value Free: 0.169 
  • R-Value Work: 0.154 
  • R-Value Observed: 0.155 
  • Space Group: P 63 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 98.46α = 90
b = 98.46β = 90
c = 97.353γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2005-04-12
    Type: Initial release
  • Version 1.1: 2008-04-30
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance
  • Version 1.3: 2023-08-23
    Changes: Data collection, Database references, Derived calculations, Refinement description