3F7T

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

Structural Biology Knowledgebase: 3F7T SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.199

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3F7T

Classification: OXIDOREDUCTASE

Total Structure Weight: 74149.85

Macromolecule Entities
Molecule Chains Length Organism Details
4-hydroxy-3-methylbut-2-enyl diphosphate reductase A, B 328 Escherichia coli EC#: 1.17.1.2 IUBMB
Gene Name(s): ispH lytB yaaE b0029 JW0027

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
F3S
Query on F3S

A, B FE3-S4 CLUSTER
Fe3 S4
FCXHZBQOKRZXKS-MZMDZPPWAW
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
POP
Query on POP

A, B PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A, B PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.238
  • R-Value Work: 0.199
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 83.47 α = 90.00
b = 83.47 β = 90.00
c = 215.45 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-11-10
  • Released Date: 2009-07-07
  • Deposition author(s): Graewert, T., Eppinger, J., Rohdich, F., Bacher, A., Eisenreich, W., Groll, M.

Revision History

  • 2012-03-21
    Type: Citation | Details: Citation update
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4