1OA1

REDUCED HYBRID CLUSTER PROTEIN (HCP) FROM DESULFOVIBRIO VULGARIS HILDENBOROUGH STRUCTURE AT 1.55A RESOLUTION USING SYNCHROTRON RADIATION.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.153
  • R-Value Work: 0.131

Literature

Macromolecules
Sequence Display for 1OA1

Classification: OXIDOREDUCTASE

Total Structure Weight: 60898.04

Macromolecule Entities
Molecule Chains Length Organism Details
HYDROXYLAMINE REDUCTASE A 553 Desulfovibrio vulgaris EC#: 1.7.99.1 IUBMB
Details: CUBANE CLUSTER [4FE-4S] HYBRID CLUSTER [4FE-3S]
Gene Name(s): hcp DVU_2013
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SF4
Query on SF4

A IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SF3
Query on SF3

A FE4-S3 CLUSTER
Fe4 S3
QQACTBFBZNWJMV-DXQBTJNKAZ
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.153
  • R-Value Work: 0.131
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 64.05 α = 90.00
b = 67.46 β = 90.00
c = 134.96 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-12-23
  • Released Date: 2003-04-08
  • Deposition author(s): Aragao, D., Macedo, S., Mitchell, E.P., Romao, C.V., Liu, M.Y., Frazao, C., Saraiva, L.M., Xavier, A.V., Legall, J., Van Dongen, W.M.A.M., Hagen, W.R., Teixeira, M., Carrondo, M.A., Lindley, P.F.

Revision History

  • Version 1_0: 2003-04-08

    Type: Initial release

  • Version 1_1: 2013-03-27

    Type: Derived calculations, Non-polymer description, Other, Structure summary, Version format compliance