2UXS

2.7A crystal structure of inorganic pyrophosphatase (Rv3628) from Mycobacterium tuberculosis at pH 7.5


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.274 
  • R-Value Work: 0.232 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal Structure of Rv3628: An Inorganic Pyrophosphatase from Mycobacterium Tuberculosis

Cole, R.E.Cianci, M.Hall, J.F.Matsuda, T.Kigawa, T.Yokoyama, S.Hasnain, S.S.Tabernero, L.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
INORGANIC PYROPHOSPHATASE
A, B, C
169Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)Mutation(s): 0 
Gene Names: ppa
EC: 3.6.1.1
Find proteins for P9WI55 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Go to UniProtKB:  P9WI55
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

Download SDF File 
Download CCD File 
A, B, C
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.274 
  • R-Value Work: 0.232 
  • Space Group: P 32 2 1
Unit Cell:
Length (Å)Angle (°)
a = 102.022α = 90.00
b = 102.022β = 90.00
c = 80.812γ = 120.00
Software Package:
Software NamePurpose
MOLREPphasing
HKL-2000data reduction
REFMACrefinement
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-05-27
    Type: Initial release
  • Version 1.1: 2011-05-08
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance