3F7T

Structure of active IspH shows a novel fold with a [3Fe-4S] cluster in the catalytic centre


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.199 
  • R-Value Observed: 0.201 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structure of active IspH enzyme from Escherichia coli provides mechanistic insights into substrate reduction.

Grawert, T.Rohdich, F.Span, I.Bacher, A.Eisenreich, W.Eppinger, J.Groll, M.

(2009) Angew Chem Int Ed Engl 48: 5756-5759


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
4-hydroxy-3-methylbut-2-enyl diphosphate reductaseA, B328Escherichia coli K-12Mutation(s): 0 
Gene Names: b0029ispHJW0027lytByaaE
EC: 1.17.1.2 (PDB Primary Data), 1.17.7.4 (UniProt)
UniProt
Find proteins for P62623 (Escherichia coli (strain K12))
Explore P62623 
Go to UniProtKB:  P62623
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP62623
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.199 
  • R-Value Observed: 0.201 
  • Space Group: P 32 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 83.47α = 90
b = 83.47β = 90
c = 215.45γ = 120
Software Package:
Software NamePurpose
XDSdata scaling
SHARPphasing
REFMACrefinement
XDSdata reduction

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-07-07
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Source and taxonomy, Version format compliance
  • Version 1.2: 2012-03-21
    Changes: Database references